Italy
This data set is conformant with the INSPIRE Implementing Rules for the interoperability of spatial data sets and services
Largo Galileo Galilei 1
ESA/ESRIN
Imagery Base Maps Earth Cover
This data product represents a single-look, complex, slant-range, digital image generated from Level 0 ASAR data collected when the instrument is in Image Mode. Seven possible swaths in HH or VV polarisation are available. The product is primarily intended for use in SAR quality assessment and calibration or applications requiring complex SAR images such as interferometry, and can be used to derive higher level products. The spatial coverage is about 100 km along track per 56- 100 km across track, and the radiometric resolution is 1 look in azimuth, 1 look in range. The file size is 741 Mbytes. It is worth highlighting that Azimuth pixel spacing depends on Earth-Satellite relative velocity and actual PRF and slant range pixel spacing is given by ASAR sampling frequency (19.208 Mhz). Auxiliary data include: Orbit state vector, Time correlation parameters, Main Processing parameters ADS, Doppler Centroid ADS, Chirp ADS, Antenna Elevation Pattern ADS, Geolocation Grid ADS, SQ ADS. Spatial Resolution: approximately 8m slant range x approximately 4m azimuth
Envisat ASAR IM Single Look Complex L1 [ASA_IMS_1P]
Utilisation of this data is subject to ESA's Earth Observation Terms and Conditions
conditions to access and use unknown
No info available.
EARTH SCIENCE>LAND SURFACE
EARTH SCIENCE>LAND SURFACE>TOPOGRAPHY
EARTH SCIENCE>AGRICULTURE>SOILS
EARTH SCIENCE>BIOSPHERE>VEGETATION
EARTH SCIENCE>CRYOSPHERE
EARTH SCIENCE>CRYOSPHERE>SNOW/ICE
EARTH SCIENCE>CRYOSPHERE>SEA ICE
EARTH SCIENCE>OCEANS
EARTH SCIENCE>TERRESTRIAL HYDROSPHERE
ENVISAT
ASAR
Orthoimagery
Land Surface
Topography
Soils
Vegetation
Cryosphere
Snow and Ice
Sea Ice
Oceans
Terrestrial Hydrosphere
Sun-synchronous
Imaging Radars
Envisat
EO Sign In Authentication
Open Data
EO Sign In Authentication (Open) 1. Go to the _$$Dissemination Service$$ https://esar-ds.eo.esa.int/oads/access/collection/ASA_IMS_1P 2. Find the product you want via a map using the catalogue search 3. Register or log in to EO Sign In 4. Download
The ESA (A)SAR On-the-fly (OTF) data processing and dissemination service allows end-users to gain direct access to the (A)SAR archive from the ERS-1, ERS-2 and Envisat Missions. The data is collection based and allows data browse and download through the treeview as well as via geographical _$$catalogue search$$ http://esar-ds.eo.esa.int/socat/ASA_IMS_1P Interferometric Search : http://esar-ds.eo.esa.int/socat/SAR-ASA_IMS_1P/pair_search based on area of interest and metadata. Interferometric search option is available for relevant collections. Data download is available via HTTPS, including bulk download functionality. ESA internal users can use their ESAAD account. Envisat products can also be discovered through _$$ESA's EO Catalogue (EO CAT)$$ , which allows users to discover and download products among the available datasets from ESA and Third Party Missions and instruments, using various criteria (spatial, temporal, specific). For information on the (A)SAR On-The-Fly service please refer to the _$$OTF User Manual$$ New users can register an account on EO Sign In. For further information about the EO Sign In Service you can visit _$$TellUs$$ . Should you need support to access the data, please contact _$$EOHelp$$ .
World Wide

Italy
This data set is conformant with the INSPIRE Implementing Rules for the interoperability of spatial data sets and services
Largo Galileo Galilei 1
ESA/ESRIN
Imagery Base Maps Earth Cover
This product is a complex, slant-range, digital image generated from Level 0 data collected when the instrument is in Alternating Polarisation mode. (7 possible swaths). It contains two CO-registered images corresponding to one of the three polarisation combination submodes (HH and VV, HH and HV, VV and VH). In addition, the product uses the Range Doppler algorithm and the most up to date processing parameters available at the time of processing. It can be used to derive higher level products for SAR image quality assessment, calibration and interferometric applications, if allowed by the instrument acquisition. A minimum number of corrections and interpolations are performed on the data in order to allow the end-user maximum freedom to derive higher level products. Complex output data is retained to avoid loss of information. Absolute calibration parameters are available depending on external calibration activities and are provided in the product annotations. Spatial Resolution: approximately 8m slant range x approximately 4m azimuth
Envisat ASAR AP Single-Look Complex L1 [ASA_APS_1P]
Utilisation of this data is subject to ESA's Earth Observation Terms and Conditions
conditions to access and use unknown
No info available.
EARTH SCIENCE>AGRICULTURE>SOILS
EARTH SCIENCE>BIOSPHERE>VEGETATION
EARTH SCIENCE>CRYOSPHERE>SNOW/ICE
EARTH SCIENCE>HUMAN DIMENSIONS>NATURAL HAZARDS
EARTH SCIENCE>OCEANS
EARTH SCIENCE>OCEANS>OCEAN WAVES
EARTH SCIENCE>OCEANS>MARINE ENVIRONMENT MONITORING>MARINE OBSTRUCTIONS
ENVISAT
ASAR
Orthoimagery
Soils
Vegetation
Snow and Ice
Natural Hazards and Disaster Risk
Oceans
Ocean Waves
Coastal Processes
Sun-synchronous
High Resolution - HR (5 - 20 m)
Imaging Radars
Envisat
EO Sign In Authentication
Open Data
EO Sign In Authentication (Open) 1. Go to the _$$Dissemination Service$$ https://esar-ds.eo.esa.int/oads/access/collection/ASA_APS_1P 2. Find the product you want via a map using the catalogue search 3. Register or log in to EO Sign In 4. Download
The ESA (A)SAR On-the-fly (OTF) data processing and dissemination service allows end-users to gain direct access to the (A)SAR archive from the ERS-1, ERS-2 and Envisat Missions. The data is collection based and allows data browse and download through the treeview as well as via geographical _$$catalogue search$$ http://esar-ds.eo.esa.int/socat/ASA_APS_1P Interferometric Search : http://esar-ds.eo.esa.int/socat/ASA_APS_1P/pair_search based on area of interest and metadata. _$$Interferometric search$$ http://esar-ds.eo.esa.int/socat/ASA_APS_1P/pair_search option is available for relevant collections. Data download is available via HTTPS, including bulk download functionality. Envisat products can also be discovered through _$$ESA's EO Catalogue (EO CAT)$$ , which allows users to discover and download products among the available datasets from ESA and Third Party Missions and instruments, using various criteria (spatial, temporal, specific). For information on the (A)SAR On-The-Fly service please refer to the _$$OTF User Manual$$ . New users can register an account on EO Sign In. For further information about the EO Sign In Service you can visit _$$TellUs$$ . ESA internal users can use their ESAAD account. Should you need support to access the data, please contact _$$EOHelp$$ .
World Wide

Italy
This data set is conformant with the INSPIRE Implementing Rules for the interoperability of spatial data sets and services
Largo Galileo Galilei 1
ESA/ESRIN
Imagery Base Maps Earth Cover
The Pléiades ESA archive is a dataset of Pléiades-1A and 1B products that ESA collected over the years. The dataset regularly grows as ESA collects new Pléiades products.
Pléiades Primary and Ortho products can be available in the following modes:
• Panchromatic image at 0.5 m resolution
• Pansharpened colour image at 0.5 m resolution
• Multispectral image in 4 spectral bands at 2 m resolution
• Bundle (0.5 m panchromatic image + 2 m multispectral image)
Spatial coverage: Check the spatial coverage of the collection on a map available on the Third Party Missions Dissemination Service.
As per ESA policy, very high-resolution imagery of conflict areas cannot be provided.
Pleiades ESA archive
Utilisation of this data is subject to ESA's Earth Observation Terms and Conditions
conditions to access and use unknown
No info available.
EARTH SCIENCE>LAND SURFACE
EARTH SCIENCE>HUMAN DIMENSIONS>NATURAL HAZARDS
EARTH SCIENCE>HUMAN DIMENSIONS>HUMAN SETTLEMENTS
Pleiades
HiRI
Orthoimagery
Mapping and Cartography
Natural Hazards and Disaster Risk
Human Settlements
Sun-synchronous
Very High Resolution - VHR (0 - 5m)
20 km
Imaging Spectrometers/Radiometers
Fast Registration with approval
Restrained Data
Fast Registration with Approval (Restrained) 1.      Go to the _$$ESA User Services Portal$$ 2.      Register or log in to EO Sign In - Users are required to provide their institutional email address when registering a new account 3.      Submit the form for accessing the data 4.      The request will be evaluated by ESA, which normally takes up to 2 days 5.      Upon successful evaluation, you will receive a confirmation email 6.      A second email will follow with details of where to download the data 7. Search and download the products from the Dissemination Service (via a map)
All Pleiades products are freely accessible in accordance with ESA’s Earth observation data policy to users located in ESA Member States and ESA Cooperating/Associate States. An active EO Sign In account is required to download the products. In ESA's Third Party Missions (TPM) _$$dissemination service$$ https://tpm-ds.eo.esa.int/socat/Pleiades and catalogue the data is collection based and allows data browse and download through the treeview as well as via geographical search using an interactive map. The products can also be discovered through _$$ESA's EO Catalogue (EO CAT)$$ which allows users to discover and download products among the available datasets from ESA and Third Party Missions and instruments, using various criteria (spatial, temporal, specific). For further information about the EO Sign In Service you can visit _$$TellUs$$ Should you need support to access the data, please contact _$$EOHelp$$
_$$ESA Member States and ESA Cooperating/Associate States$$ and Canada

Geoscientific Information
Model of mantle conductivity, core-mantle interaction
Swarm Mantle
The access and use of Swarm products are regulated by the ESA's Data Policy and subject to the acceptance of the specific Terms & Conditions.
EARTH SCIENCE>SOLID EARTH
EARTH SCIENCE>SOLID EARTH>GEOMAGNETISM
Swarm
ACC
ASM
EFI
SWARM-LRR
GPS
SWARM-STR
VFM
Solid Earth
Geomagnetism
Drifting, near polar
at beginning of mission: 462 km for Swarm A and C, 511 km for Swarm B
Accelerometers
MAGNETOMETERS
Magnetic Field/Electric Field Instruments
Laser Ranging
Radar Altimeters
LRR
GPSR
STR
Open access
Open Data
Open Access (Open) Access via HTTPS 1. Go to the _$$Dissemination Service$$ https://swarm-diss.eo.esa.int/ 2. Find the product you want 3. Download
Access via FTP 1. Open the ftp://swarm-diss.eo.esa.int/ via a _$$FTP$$ ftp://swarm-diss.eo.esa.int/ client 2. Find the product you want 3. Download All Swarm products are freely accessible in accordance with ESA’s Earth observation data policy. For additional information visit the _$$Swarm Data Page$$ https://earth.esa.int/eogateway/missions/swarm/data. Swarm products can also be discovered through the _$$VirES$$ https://vires.services/ client, which is an interactive data manipulation and retrieval interface for the mission products. Should you need support please contact _$$EOHelp$$
Available to residents of the following countries: Worldwide

This collection contains all GOCE platform and instruments telemetry. For details see
GOCE Telemetry
European Space Agency, 2019, GOCE Telemetry Data Collection. Version 1.0.
EARTH SCIENCE>SOLID EARTH
EARTH SCIENCE>SOLID EARTH>GEODETICS
GOCE
EGG
SSTI
STR
Solid Earth
Geodetics
Accelerometers
GPS
Radar Altimeters
EO Sign In Authentication
Open Data https://goce-ds.eo.esa.int/oads/access/
EO Sign In authentication (Open) Access via HTTPS 1. Go to the _$$Dissemination Service$$ 2. Find the product you want 3. Register or log in to EO Sign In 4. Download
Access via FTP 1. Open _$$ftps://goce-ds.eo.esa.int/$$ ftp://goce-ds.eo.esa.int/ via an FTP client, using implicit FTP over TLS 2. Log in with an active EO Sign In account 3. Find the product you want 4. Download All products are freely accessible in accordance with ESA’s Earth observation data policy. An active EO Sign In account is required to download the products. New users can register an account on EO Sign In. For further information about the EO Sign In Service you can visit _$$TellUs$$ ESA internal users cannot use their ESAAD account. Should you need support to access the data, please contact _$$EOHelp$$
World Wide

"RADARSAT-1&2 full archive and new tasking products are available in several different beam modes. RADARSAT-1 PRODUCTS The Standard beam mode operates with any one of seven beam positions, referred to as S1 to S7. The nominal incidence angle range covered by the full set of Standard beams is from 20 degrees (at the inner edge of S1) to 49 degrees (at the outer edge of S7). Each individual beam covers a minimum ground swath of 100 km within the total 500 km accessibility swath of the full set of Standard beams. The nominal spatial resolution in the range direction is 26 m for S1 at near range to 20 m for S7 at far range. The nominal azimuth resolution is the same, 27 m, for all beam positions. The Wide beam modes are similar to the Standard beams except that the swath width achieved by this beam is 150 km rather than 100 km. As a result, only three Wide beams, W1, W2 and W3 are necessary to provide coverage of almost all of the 500 km swath range. They provide comparable resolution to the standard beam mode, though the increased ground swath coverage is obtained at the expense of a slight reduction in overall image quality. In the Fine beam mode the nominal azimuth resolution is 8.4 m, with range resolution 9.1 m to 7.8 m from F1 to F5. Since the radar operates with a higher sampling rate in this mode than in any of the other beam mode, the ground swath coverage has to be reduced to approximately 50 km in order to keep the downlink signal within its allocated bandwidth. Originally, five Fine beam positions, F1 to F5, were available to cover the far range of the swath with an incidence angle range from 37 to 47 degrees. By modifying timing parameters, 10 new positions have been added with offset ground coverage. Each original Fine beam position can either be shifted closer to or further away from Nadir. In Extended High beam mode six positions, EH1 to EH6, are available for collection of data in the 49 to 60 degree incidence angle range. Since this beam mode operates outside the optimum scan angle range of the SAR antenna, some minor degradation of image quality can be expected when compared with the Standard beam mode. Swath widths are restricted to a nominal 80 km for the inner three positions, and 70 km for the outer three positions. In Extended Low beam mode one position, EL1, is provided for imaging in the incidence angle range 10 to 23 degrees with nominal ground swath coverage of 170 km. As with the Extended High beam mode, some minor degradation of image quality can be expected due to operation of the antenna beyond its optimum elevation angle range. In ScanSAR mode, combinations of two, three or four single beams are used during data collection. Each beam is selected sequentially so that data is collected from a wider swath than possible with a single beam. The beam switching rates are chosen to ensure at least one "look" at the Earth's surface for each beam within the along track illumination time or dwell time of the antenna beam. In practice, the radar beam switching is adjusted to provide two looks per beam. The beam multiplexing inherent in ScanSAR operation reduces the effective sampling rate within each of the component beams; hence the increased swath coverage is obtained at the expense of spatial resolution. The ScanSAR Narrow mode combines two beams (incidence angle range of 20 to 39 degrees) or three beams (incidence angle from 31 to 46 degrees) and provides coverage of a nominal 300 km ground swath, with spatial resolution of 50 m. The ScanSAR Wide mode combines four beams, provides coverage of either 500 km (with incidence angle range of 20 to 49 degrees) or 450 km (incidence angle range from 20 to 46 degrees) nominal ground swaths depending on the beam combination. Beam Mode| Product| Ground coverage (km2)| Nominal resolution (m)| Polarisation| ScanSAR wide| SCW, SCF, SCS| 500 x 500| 100| Single and dual| ScanSAR narrow| SCN, SCF, SCS| 300 x 300| 60| Single and dual| Wide| SGF, SGX, SLC, SSG, SPG| 150 x 150| 24| Single and dual| Standard| SGF, SGX, SLC, SSG, SPG| 100 x 100| 24| Single| Extended low| SGF, SGX, SLC, SSG, SPG| 170 x 170| 24| Single| Extended high| SGF, SGX, SLC, SSG, SPG| 75 x 75| 24| Single| Fine| SGF, SGX, SLC, SSG, SPG| 50 x 50| 8| Single| RADARSAT-2 PRODUCTS The Standard Beam Mode allows imaging over a wide range of incidence angles with a set of image quality characteristics which provides a balance between fine resolution and wide coverage, and between spatial and radiometric resolutions. Standard Beam Mode operates with any one of eight beams, referred to as S1 to S8. The nominal incidence angle range covered by the full set of beams is 20 degrees (at the inner edge of S1) to 52 degrees (at the outer edge of S8). Each individual beam covers a nominal ground swath of 100 km within the total standard beam accessibility swath of more than 500 km. The Wide Swath Beam Mode allows imaging of wider swaths than Standard Beam Mode, but at the expense of slightly coarser spatial resolution. The three Wide Swath beams, W1, W2 and W3, provide coverage of swaths of approximately 170 km, 150 km and 130 km in width respectively, and collectively span a total incidence angle range from 20 degrees to 45 degrees. The Fine Resolution Beam Mode is intended for applications which require finer spatial resolution. Products from this beam mode have a nominal ground swath of 50 km. Nine Fine Resolution physical beams, F23 to F21, and F1 to F6 are available to cover the incidence angle range from 30 to 50 degrees. For each of these beams, the swath can optionally be centred with respect to the physical beam or it can be shifted slightly to the near or far range side. Thanks to these additional swath positioning choices, overlaps of more than 50% are provided between adjacent swaths. In the Extended Low Incidence Beam Mode, a single Extended Low Incidence Beam, EL1, is provided for imaging in the incidence angle range from 10 to 23 degrees with a nominal ground swath coverage of 170 km. Some minor degradation of image quality can be expected due to operation of the antenna beyond its optimum scan angle range. In the Extended High Incidence Beam Mode, six Extended High Incidence Beams, EH1 to EH6, are available for imaging in the 49 to 60 degree incidence angle range. Since these beams operate outside the optimum scan angle range of the SAR antenna, some degradation of image quality, becoming progressively more severe with increasing incidence angle, can be expected when compared with the Standard Beams. Swath widths are restricted to a nominal 80 km for the inner three beams, and 70 km for the outer beams. ScanSAR Narrow Beam Mode provides coverage of a ground swath approximately double the width of the Wide Swath Beam Mode swaths. Two swath positions with different combinations of physical beams can be used: SCNA, which uses physical beams W1 and W2, and SCNB, which uses physical beams W2, S5, and S6. Both options provide coverage of swath widths of about 300 km. The SCNA combination provides coverage over the incidence angle range from 20 to 39 degrees. The SCNB combination provides coverage over the incidence angle range 31 to 47 degrees. ScanSAR Wide Beam Mode provides coverage of a ground swath approximately triple the width of the Wide Swath Beam Mode swaths. Two swath positions with different combinations of physical beams can be used: SCWA, which uses physical beams W1, W2, W3, and S7, and SCWB, which uses physical beams W1, W2, S5 and S6. The SCWA combination allows imaging of a swath of more than 500 km covering an incidence angle range of 20 to 49 degrees. The SCWB combination allows imaging of a swath of more than 450 km covering the incidence angle. In the Standard Quad Polarization Beam Mode, the radar transmits pulses alternately in horizontal (H) and vertical (V) polarisations, and receives the return signals from each pulse in both H and V polarisations separately but simultaneously. This beam mode therefore enables full polarimetric (HH+VV+HV+VH) image products to be generated. The Standard Quad Polarization Beam Mode operates with the same pulse bandwidths as the Standard Beam Mode. Products with swath widths of approximately 25 km can be obtained covering any area within the region from an incidence angle of 18 degrees to at least 49 degrees. The Wide Standard Quad Polarization Beam Mode operates the same way as the Standard Quad Polarization Beam Mode but with higher data acquisition rates, and offers wider swaths of approximately 50 km at equivalent spatial resolution. 21 beams are available covering any area from 18 degrees to 42 degrees, ensuring overlaps of about 50% between adjacent swaths. The Fine Quad Polarization Beam Mode provides full polarimetric imaging with the same spatial resolution as the Fine Resolution Beam Mode. Fine Quad Polarization Beam Mode products with swath widths of approximately 25 km can be obtained covering any area within the region from an incidence angle of 18 degrees to at least 49 degrees. The Wide Fine Quad Polarization Beam Mode operates the same way as the Fine Quad Polarization Beam Mode but with higher data acquisition rates, and offers a wider swath of approximately 50 km at equivalent spatial resolution. 21 beams are available covering any area from 18 degrees to 42 degrees, ensuring overlaps of about 50% between adjacent swaths. The Multi-Look Fine Resolution Beam Mode covers the same swaths as the Fine Resolution Beam Mode. Products with multiple looks in range and azimuth are generated at approximately the same spatial resolution as Fine Resolution Beam mode products, but with multiple looks and therefore improved radiometric resolution. Single look products are generated at finer spatial resolutions than Fine Resolution Beam Mode products. In order to obtain the multiple looks without a reduction in swath width, this beam mode operates with higher data acquisition rates and noise levels than Fine Resolution Beam Mode. As with the Fine Resolution Beam Mode, nine physical beams are available to cover the incidence angle range from 30 to 50 degrees, and additional near and/or far range swath positioning choices are available to provide additional overlap. The Wide Multi-Look Fine Resolution Beam Mode offers a wider coverage alternative to the regular Multi-Look Fine Beam Mode, while preserving the same spatial and radiometric resolution, but at the expense of higher data compression ratios (which leads to higher signal-dependent noise levels). The nominal swath width is 90 km compared to 50 km for the Multi-Look Fine Beam Mode. The nine physical beams are the same as in the Multi-Look Fine Beam Mode, covering incidence angles from approximately 30 to 50 degrees, but the additional near and far range swath positioning choices available in the Multi-Look Fine Beam Mode are not needed because the beam centered swaths are wide enough to overlap by more than 50%. The Ultra-Fine Resolution Beam Mode is intended for applications which require very high spatial resolution. The set of Ultra-Fine Resolution Beams cover any area within the incidence angle range from 20 to 50 degrees (soon to be extended to 54 degrees). Each beam within the set images a swath width of at least 20 km. The Wide Ultra-Fine Resolution Beam Mode provides the same spatial resolution as the Ultra-Fine mode as well as wider coverage, but at the expense of higher data compression ratios (which leads to higher signal-dependent noise levels). The set of Wide Ultra-Fine Resolution Beams cover any area within the incidence angle range from 30 to 50 degrees. Each beam within the set images a swath width of approximately 50 km. The Wide Fine Resolution Beam Mode is intended for applications which require both a finer spatial resolution and a wide swath. Products from this beam mode have a nominal ground swath equivalent to the ones offered by the Wide Swath Beam Mode (170 km, 150 km and 120 km) and a spatial resolution equivalent to the ones offered by the Fine Resolution Beam Mode, at the expense of somewhat higher noise levels. Three Wide Fine Resolution beam positions, F0W1 to F0W3 are available to cover the incidence angle range from 20 to 45 degrees. The Extra-Fine Resolution Beam Mode nominally provides similar swath width and incidence angle coverage as the Wide Fine Beam Mode, at even finer resolutions, but with higher data compression ratios and noise levels. The four Extra-Fine beams provide coverage of swaths of approximately 160 km, 124 km, 120 km and 108 km in width respectively, and collectively span a total incidence angle range from 22 to 49 degrees. This beam mode also offers additional optional processing parameter selections that allow for reduced-bandwidth single-look products, 4-look, and 28-look products. In Spotlight Beam Mode, the beam is steered electronically in order to dwell on the area of interest over longer aperture times, which allows products to be processed to finer azimuth resolution than in other modes. Unlike in other modes, Spotlight images are of fixed size in the along track direction. The set of Spotlight beams cover any area within the incidence angle range from 20 to 50 degrees (soon to be extended to 54 degrees). Each beam within the set images a swath width of at least 18 km. Beam Mode| Product| Nominal Pixel Spacing [Range x Azimuth](metres)| Nominal Resolution (metres)| Resolution [Range x Azimuth](metres)| Nominal Scene Size [Range x Azimuth](kilometres)| Range of Angle of Incidence [Range](degrees)| Number of Looks [Range x Azimuth]| Polarisations Options| Spotlight| SLC |1.3 x 0.4| <1| 1.6 x 0.8| 18 x 8| 20 to 54| 1 x 1| Single Co or Cross (HH or VV or HV or VH)| Spotlight| SGX |1 or 0.8 x 1/3| <1|4.6 - 2.0 x 0.8|18 x 8| 20 to 54| 1 x 1| Single Co or Cross (HH or VV or HV or VH)| Spotlight| SGF |0.5 x 0.5| <1|4.6 - 2.0 x 0.8|18 x 8| 20 to 54| 1 x 1| Single Co or Cross (HH or VV or HV or VH)| Spotlight| SSG, SPG|0.5 x 0.5| <1|4.6 - 2.0 x 0.8|18 x 8| 20 to 54| 1 x 1| Single Co or Cross (HH or VV or HV or VH)| Ultra-fine| SLC| 1.3 x 2.1| 3| 1.6 x 2.8| 20 x 20| 20 to 54| 1 x 1| Single Co or Cross (HH or VV or HV or VH)| Ultra-fine| SGX| 1 x 1 or 0.8 x 0.8| 3| 3.3 – 2.1 x 2.8| 20 x 20| 20 to 54| 1 x 1| Single Co or Cross (HH or VV or HV or VH)| Ultra-fine| SGF| 1.56 x 1.56| 3| 3.3 – 2.1 x 2.8| 20 x 20| 20 to 54| 1 x 1| Single Co or Cross (HH or VV or HV or VH)| Ultra-fine| SSG, SPG| 1.56 x 1.56| 3| 3.3 – 2.1 x 2.8| 20 x 20| 20 to 54| 1 x 1| Single Co or Cross (HH or VV or HV or VH)| Wide Ultra-fine| SLC| 1.3 x 2.1| 3| 3.1 x 4.6| 50 x 50 29 to 50 1 x 1 Single Co or Cross (HH or VV or HV or VH)| Wide Ultra-fine| SGX| 1 x 1| 3| 3.3 - 2.1 x 2.8| 50 x 50 29 to 50 1 x 1 Single Co or Cross (HH or VV or HV or VH)| Wide Ultra-fine| SGF| 1.56 x 1.56| 3| 3.3 - 2.1 x 2.8| 50 x 50 29 to 50 1 x 1 Single Co or Cross (HH or VV or HV or VH)| Wide Ultra-fine| SSG, SPG| 1.56 x 1.56| 3| 3.3 - 2.1 x 2.8| 50 x 50 29 to 50 1 x 1 Single Co or Cross (HH or VV or HV or VH)| Multi-look fine| SLC| 2.7 x 2.9| 8| 3.1 x 4.6| 50 x 50| 30 to 50| 1 x 1| Single Co or Cross (HH or VV or HV or VH)| Multi-look fine| SGX| 3.13 x 3.13| 8| 10.4 - 6.8 x 7.6| 50 x 50| 30 to 50| 2 x 2| Single Co or Cross (HH or VV or HV or VH)| Multi-look fine| SGF| 6.25 x 6.25| 8| 10.4 - 6.8 x 7.6| 50 x 50| 30 to 50| 2 x 2| Single Co or Cross (HH or VV or HV or VH)| Multi-look fine| SSG, SPG| 6.25 x 6.25| 8| 10.4 - 6.8 x 7.6| 50 x 50| 30 to 50| 2 x 2| Single Co or Cross (HH or VV or HV or VH)| Wide Multi-look fine| SLC| 2.7 x 2.9| 8| 3.1 x 4.6| 90 x 50| 29 to 50| 1 x 1| Single Co or Cross (HH or VV or HV or VH)| Wide Multi-look fine| SGX| 3.13 x 3.13| 8| 10.8 - 6.8 x 7.6| 90 x 50| 29 to 50| 2 x 2| Single Co or Cross (HH or VV or HV or VH)| Wide Multi-look fine| SGF| 6.25 x 6.25| 8| 10.8 - 6.8 x 7.6| 90 x 50| 29 to 50| 2 x 2| Single Co or Cross (HH or VV or HV or VH)| Wide Multi-look fine| SSG, SPG| 6.25 x 6.25| 8| 10.8 - 6.8 x 7.6| 90 x 50| 29 to 50| 2 x 2| Single Co or Cross (HH or VV or HV or VH)| Extra-fine| SLC| (Full resolution)| 2.7 x 2.9| 5| 3.1 x 4.6| 125 x 125| 22 to 49| 1 x 1| Single Co or Cross (HH or VV or HV or VH)| Extra-fine| SLC| (fine resolution)| 4.3 x 5.8| 5| 5.2 x 7.6| 125 x 125| 22 to 49| 1 x 1| Single Co or Cross (HH or VV or HV or VH)| Extra-fine| SLC| (standard resolution)| 7.1 x 5.8| 5| 8.9 x 7.6| 125 x 125| 22 to 49| 1 x 1| Single Co or Cross (HH or VV or HV or VH)| Extra-fine| SLC| (wide resolution)| 10.6 x 5.8| 5| 13.3 x 7.6| 125 x 125| 22 to 49| 1 x 1| Single Co or Cross (HH or VV or HV or VH)| Extra-fine| SGX| (1 look)| 2.0 x 2.0| 5| 8.4 – 4.1 x 4.6| 125 x 125| 22 to 49| 1 x 1| Single Co or Cross (HH or VV or HV or VH)| Extra-fine| SGX| (4 looks)| 3.13 x 3.13| 5| 14 – 6.9 x 7.6| 125 x 125| 22 to 49| 2 x 2| Single Co or Cross (HH or VV or HV or VH)| Extra-fine| SGX| (28 looks)| 5.0 x 5.0| 5| 24 - 12 x 23.5| 125 x 125| 22 to 49| 4 x 7| Single Co or Cross (HH or VV or HV or VH)| Extra-fine| SGF| (1 look)| 3.13 x 3.13| 5| 8.4 - 4.1 x 4.6| 125 x 125| 22 to 49| 1 x 1| Single Co or Cross (HH or VV or HV or VH)| Extra-fine| SGF| (4 looks)| 6.25 x 6.25| 5| 14 - 6.9 x 7.6| 125 x 125| 22 to 49| 2 x 2| Single Co or Cross (HH or VV or HV or VH)| Extra-fine| SGF| (28 looks)| 8.0 x 8.0| 5| 24 - 12 x 23.5| 125 x 125| 22 to 49| 4 x 7| Single Co or Cross (HH or VV or HV or VH)| Extra-fine| SSG, SPG| 3.13 x 3.13| 5| 8.4 - 4.1 x 4.6| 125 x 125| 22 to 49| 1 x 1| Single Co or Cross (HH or VV or HV or VH)| Fine| SLC| 4.7 x 5.1| 8| 5.2 x 7.7| 50 x 50| 30 to 50| 1 x 1| Single Co or Cross (HH or VV or HV or VH) or Dual (HH+HV or VV+VH)| Fine| SGX| 3.13 x 3.13| 8| 10.4 – 6.8 x 7.7| 50 x 50| 30 to 50| 1 x 1| Single Co or Cross (HH or VV or HV or VH) or Dual (HH+HV or VV+VH)| Fine| SGF| 6.25 x 6.25| 8| 10.4 – 6.8 x 7.7| 50 x 50| 30 to 50| 1 x 1| Single Co or Cross (HH or VV or HV or VH) or Dual (HH+HV or VV+VH)| Fine| SSG, SPG| 6.25 x 6.25| 8| 10.4 – 6.8 x 7.7| 50 x 50| 30 to 50| 1 x 1| Single Co or Cross (HH or VV or HV or VH) or Dual (HH+HV or VV+VH)| Wide Fine| SLC| 4.7 x 5.1| 8| 5.2 x 7.7| 150 x 150| 20 to 45| 1 x 1| Single Co or Cross (HH or VV or HV or VH) or Dual (HH+HV or VV+VH)| Wide Fine| SGX| 3.13 x 3.13| 8| 14.9 - 7.3 x 7.7| 150 x 150| 20 to 45| 1 x 1| Single Co or Cross (HH or VV or HV or VH) or Dual (HH+HV or VV+VH)| Wide Fine| SGF| 6.25 x 6.25| 8| 14.9 - 7.3 x 7.7| 150 x 150| 20 to 45| 1 x 1| Single Co or Cross (HH or VV or HV or VH) or Dual (HH+HV or VV+VH)| Wide Fine| SSG, SPG| 6.25 x 6.25| 8| 14.9 - 7.3 x 7.7| 150 x 150| 20 to 45| 1 x 1| Single Co or Cross (HH or VV or HV or VH) or Dual (HH+HV or VV+VH)| Standard| SLC| 8.0 or 11.8 x 5.1| 25| 9.0 or 13.5 x 7.7| 100 x 100| 20 - 52| 1 x 1| Single Co or Cross (HH or VV or HV or VH) or Dual (HH+HV or VV+VH)| Standard| SGX| 8 x 8| 25| 26.8 - 17.3 x 24.7| 100 x 100| 20 - 52| 1 x 4| Single Co or Cross (HH or VV or HV or VH) or Dual (HH+HV or VV+VH)| Standard| SGF| 12.5 x 12.5| 25| 26.8 - 17.3 x 24.7| 100 x 100| 20 - 52| 1 x 4| Single Co or Cross (HH or VV or HV or VH) or Dual (HH+HV or VV+VH)| Standard| SSG, SPG| 12.5 x 12.5| 25| 26.8 - 17.3 x 24.7| 100 x 100| 20 - 52| 1 x 4| Single Co or Cross (HH or VV or HV or VH) or Dual (HH+HV or VV+VH)| Wide| SLC| 11.8 x 5.1| 30| 13.5 x 7.7| 150 x 150| 20 - 45| 1 x 1| Single Co or Cross (HH or VV or HV or VH) or Dual (HH+HV or VV+VH)| Wide| SGX| 10 x 10| 30| 40.0 - 19.2 x 24.7| 150 x 150| 20 - 45| 1 x 4| Single Co or Cross (HH or VV or HV or VH) or Dual (HH+HV or VV+VH)| Wide| SGF| 12.5 x 12.5| 30| 40.0 - 19.2 x 24.7| 150 x 150| 20 - 45| 1 x 4| Single Co or Cross (HH or VV or HV or VH) or Dual (HH+HV or VV+VH)| Wide| SSG, SPG| 12.5 x 12.5| 30| 40.0 - 19.2 x 24.7| 150 x 150| 20 - 45| 1 x 4| Single Co or Cross (HH or VV or HV or VH) or Dual (HH+HV or VV+VH)| Extended High| SLC| 11.8 x 5.1| 25| 13.5 x 7.7| 75 x 75| 49 - 60| 1 x 1| Single (HH only)| Extended High| SGX| 8 x 8| 25| 18.2 - 15.9 x 24.7| 75 x 75| 49 - 60| 1 x 4| Single (HH only)| Extended High| SGF| 12.5 x 12.5| 25| 18.2 - 15.9 x 24.7| 75 x 75| 49 - 60| 1 x 4| Single (HH only)| Extended High| SSG, SPG| 12.5 x 12.5| 25| 18.2 - 15.9 x 24.7| 75 x 75| 49 - 60| 1 x 4| Single (HH only)| Extended Low| SLC| 8.0 x 5.1| 25| 9.0 x 7.7| 170 x 170| 10 - 23| 1 x 1| Single (HH only)| Extended Low| SGX| 10 x 10| 25| 52.7 – 23.3 x 24.7| 170 x 170| 10 - 23| 1 x 4| Single (HH only)| Extended Low| SGF| 12.5 x 12.5| 25| 52.7 – 23.3 x 24.7| 170 x 170| 10 - 23| 1 x 4| Single (HH only)| Extended Low| SSG, SPG| 12.5 x 12.5| 25| 52.7 – 23.3 x 24.7| 170 x 170| 10 - 23| 1 x 4| Single (HH only)| Fine Quad-Pol| SLC| 4.7 x 5.1| 8| 5.2 x 7.6| 25 x 25| 18 - 49| 1 x 1| Quad (HH+VV+HV+VH)| Fine Quad-Pol| SGX| 3.13 x 3.13| 8| 16.5 – 6.8 x 7.6| 25 x 25| 18 - 49| 1 x 1| Quad (HH+VV+HV+VH)| Fine Quad-Pol| SSG, SPG| 3.13 x 3.13| 8| 16.5 – 6.8 x 7.6| 25 x 25| 18 - 49| 1 x 1| Quad (HH+VV+HV+VH)| Wide Fine Quad-Pol| SLC| 4.7 x 5.1| 8| 5.2 x 7.6| 50 x 25| 18 - 42| 1 x 1 Quad (HH+VV+HV+VH)| Wide Fine Quad-Pol| SGX| 3.13 x 3.13| 8| 17.3–7.8 x 7.6| 50 x 25| 18 - 42| 1 x 1 Quad (HH+VV+HV+VH)| Wide Fine Quad-Pol| SSG, SPG| 3.13 x 3.13| 8| 17.3–7.8 x 7.6| 50 x 25| 18 - 42| 1 x 1 Quad (HH+VV+HV+VH)| Standard Quad-Pol| SLC| 8 or 11.8 x 5.1| 25| 9.0 or 13.5 x 7.6| 25 x 25| 18 - 49| 1 x 1| Quad (HH+VV+HV+VH)| Standard Quad-Pol| SGX| 8 x 3.13| 25| 28.6 – 17.7 x 7.6| 25 x 25| 18 - 49| 1 x 1| Quad (HH+VV+HV+VH)| Standard Quad-Pol| SSG, SPG| 8 x 3.13| 25| 28.6 – 17.7 x 7.6| 25 x 25| 18 - 49| 1 x 1| Quad (HH+VV+HV+VH)| Wide Standard Quad-Pol| SLC| 8 or 11.8 x 5.1| 25| 9.0 or 13.5 x 7.6| 50 x 25| 18 - 42| 1 x 1| Quad (HH+VV+HV+VH)| Wide Standard Quad-Pol| SGX| 8 x 3.13| 25| 30.0 –16.7 x 7.6| 50 x 25| 18 - 42| 1 x 1| Quad (HH+VV+HV+VH)| Wide Standard Quad-Pol| SSG, SPG| 8 x 3.13| 25| 30.0 –16.7 x 7.6| 50 x 25| 18 - 42| 1 x 1| Quad (HH+VV+HV+VH)| ScanSAR Narrow| SCN, SCF, SCS| 25 x 25| 50| 81–38 x 40-70| 300 x 300| 20 to 46| 2 x 2| Single Co or Cross (HH or VV or HV or VH) or Dual (HH+HV or VV+VH)| ScanSAR Wide| SCW, SCF, SCS| 50 x 50| 100| 163-73 x 78-106| 500 x 500| 20 to 49| 4 x 2| Single Co or Cross (HH or VV or HV or VH) or Dual (HH+HV or VV+VH)| These are the different products : SLC (Single Look Complex): Amplitude and phase information is preserved. Data is in slant range. Georeferenced and aligned with the satellite track SGF (Path Image): Data is converted to ground range and may be multi-look processed. Scene is oriented in direction of orbit path. Georeferenced and aligned with the satellite track. SGX (Path Image Plus): Same as SGF except processed with refined pixel spacing as needed to fully encompass the image data bandwidths. Georeferenced and aligned with the satellite track SSG(Map Image): Image is geocorrected to a map projection. SPG (Precision Map Image): Image is geocorrected to a map projection. Ground control points (GCP) are used to improve positional accuracy. SCN(ScanSAR Narrow)/SCF(ScanSAR Wide) : ScanSAR Narrow/Wide beam mode product with original processing options and metadata fields (for backwards compatibility only). Georeferenced and aligned with the satellite track SCF (ScanSAR Fine): ScanSAR product equivalent to SGF with additional processing options and metadata fields. Georeferenced and aligned with the satellite track SCS(ScanSAR Sampled) : Same as SCF except with finer sampling. Georeferenced and aligned with the satellite track The products are available as part of the MDA provision from RADARSAT missions with worldwide coverage: the EODMS catalogue (https://www.eodms-sgdot.nrcan-rncan.gc.ca/index_en.jsp) can be accessed (registration required only for ordering) to discover and check the data readiness. All details about the data provision, data access conditions and quota assignment procedure are described into the Terms of Applicability available in Resources section.
RADARSAT-1 & 2 full archive and tasking
Specific restrictions to the use of data may apply for TPMs according to the terms of applicability valid for each mission. Utilisation of this data is subject to ESA's Earth Observation Terms and Conditions
EARTH SCIENCE>OCEANS>MARINE ENVIRONMENT MONITORING>MARINE OBSTRUCTIONS
EARTH SCIENCE>CRYOSPHERE>SEA ICE
EARTH SCIENCE>BIOSPHERE>VEGETATION
EARTH SCIENCE>LAND SURFACE
SAR
Coastal Processes
Sea Ice
Vegetation
Land Surface
High Resolution - HR (5 - 20 m)
Medium Resolution - MR (20 - 500 m)
50 km for Fine Resolution, 75 km for Extended High Incidence, 100 km for Standard, 50 km for Wide Swath, 170 km for Extended Low Incidence, 300 km for ScanSAR Narrow, 500 km for ScanSAR
Imaging Radars
Project Proposal (Restrained)
Restrained Data
Project Proposal (Restrained) 1. Go to the _$$ESA User Services Portal$$ 2. Register or log in to EO Sign In - Users are recommended to provide their institutional email address when registering a new account 3. After logging in, complete and submit the form with your proposed use of the data 4. The proposal will be evaluated by ESA, which normally takes between 4 and 6 weeks 5. Upon successful evaluation, you will receive a confirmation email, which describes the amount of data to be provided, and details of how to order the data
The collection is open for research and application development, prototype and test projects to users located in the territory of ESA Member States and ESA Cooperating/Associate States and Africa. Data are available to order on demand upon submission of a Project Proposal subject to evaluation and acceptance by ESA. ESA will support as many high-quality and innovative projects as possible within the quota limit available, therefore only a limited amount of products can be allowed to each project. The products are available as part of the MDA provision from RADARSAT missions with worldwide coverage: the _$$EODMS catalogue$ https://www.eodms-sgdot.nrcan-rncan.gc.ca/index_en.jsp can be accessed (registration required only for ordering) to discover and check the data readiness. All details about data provision and availability, data access conditions, usage restrictions and the quota assignment procedure are described in the _$$Terms of Applicability$$ document available in the Resources section. If you need help with the proposal form, consult this guide on _$$how to access data requiring a project proposal$$ For further information about the EO Sign In Service you can visit _$$TellUs$$ Should you need support to prepare your proposal or access the data, please contact _$$EOHelp$$
_$$ESA Member States and ESA Cooperating/Associate States$$ Canada and Algeria, Angola, Benin, Botswana, Burkina Faso, Burundi, Cameroon, Cabo Verde, Central African Republic, Chad, Comoros, Democratic Republic of the Congo, Djibouti, Egypt, Equatorial Guinea, Eritrea, Ethiopia, Gabon, Gambia, Ghana, Guinea, Guinea-Bissau, Kenya, Lesotho, Liberia, Libya, Madagascar, Malawi, Mali, Mauritania, Mauritius, Morocco, Mozambique, Namibia, Niger, Nigeria, Congo, Rwanda, Sao Tome and Principe, Senegal, Seychelles, Sierra Leone, Somalia, South Africa, South Sudan, Sudan, Togo, Tunisia, Uganda, Western Sahara, Zambia, Zimbabwe, Côte d'Ivoire, Eswatini, United Republic of Tanzania

Elevation
This dataset is a Fundamental Data Record (FDR) resulting from the _$$ESA FDR4ALT project$$ https://www.fdr4alt.org/ .
The Fundamental Data Record for Altimetry V1 products contain Level 0 and Level 1 altimeter-related parameters including calibrated radar waveforms and supplementary instrumental parameters describing the altimeter operating status and configuration through the satellite lifetime.
The data record consists of data for the ERS-1, ERS-2 and Envisat missions for the period ranging from 1991 to 2012, and bases on the Level 1 data obtained from previous ERS REAPER and ENVISAT V3.0 reprocessing efforts incorporating new algorithms, flags, and corrections to enhance the accuracy and reliability of the data.
For many aspects, the Altimetry FDR product has improved compared to the existing individual mission datasets:
New neural-network waveform classification, surface type classification, distance to shoreline and surface flag based on GSHHG
Instrumental calibration information directly available in the product
Improved Orbit solutions
Correction of REAPER drawbacks (i.e., time jumps and negative waveforms)
The FDR4ALT products are available in NetCDF format. Free standard tools for reading NetCDF data can be used.
Information for expert altimetry users is also available in a dedicated NetCDF group within the products.
Please consult the _$$FDR4ALT Product User Guide$$ before using the data.
The FDR4ALT datasets represent the new reference data for the ERS/Envisat altimetry missions, superseding any previous mission data. Users are strongly encouraged to make use of these datasets for optimal results.
Fundamental Data Records for Altimetry [ALT_FDR___]
Open data
EO Sign In Authentication (Open) 1. Go to the _$$Dissemination Service$$ 2. Find the product you want using the search options 3. Register or log in to EO Sign In 4. Download (via HTTPS or FTPS)
The _$$dissemination service$$ https://hm-lbr-ds.eo.esa.int/oads/access/collection provides data generated within the ESA FDR4ALT project. The data is collection based and allows data browsing and download via treeview, filename or advanced catalogue search. Data download is available via HTTPS, including bulk download functionality. ESA internal users can use their ESAAD account to access the HTTPS Dissemination Service. Access to ftps://hm-lbr-ds.eo.esa.int is available via common FTP clients using “implicit FTP over TLS” and your own EO Sign In credentials. For internal ESA users the ESAAD account cannot be used for FTP access. New users can register an account on EO Sign In. For further information about the EO Sign In Service you can visit _$$TellUs$$ . Should you need support to access the data, please contact _$$EOHelp$$ .
European Space Agency, 2023, FDR4ALT Fundamental Data Records for Altimetry. Version 1.0.
EARTH SCIENCE>ATMOSPHERE
EARTH SCIENCE>OCEANS
EARTH SCIENCE>OCEANS>BATHYMETRY/SEAFLOOR TOPOGRAPHY
EARTH SCIENCE>OCEANS>MARINE GEOPHYSICS
EARTH SCIENCE>OCEANS>OCEAN CIRCULATION
EARTH SCIENCE>OCEANS>OCEAN WAVES
EARTH SCIENCE>OCEANS>SEA SURFACE TOPOGRAPHY
EARTH SCIENCE>CRYOSPHERE
EARTH SCIENCE>CRYOSPHERE>SNOW/ICE
ENVISAT
RA
MWR
Atmosphere
Oceans
Bathymetry and Seafloor Topography
Marine Geophysics
Ocean Circulation
Ocean Waves
Sea Surface Topography
Cryosphere
Snow and Ice
Radar Altimeters
Imaging Spectrometers/Radiometers
Envisat
Utilisation of this data is subject to ESA's Earth Observation Terms and Conditions.

The dataset contains all ESA acquisitions over the ADEN zone (Europe, Africa and the Middle East) plus some products received from JAXA over areas of interest around the world. Further information on ADEN zones can be found in this technical note
ALOS PALSAR products are available in following modes:• Fine Beam Single polarisation(FBS): single polarisation (HH or VV), swath 40-70km, resolution 10m, temporal coverage from 02/05/2006 to 30/03/2011
• Fine Beam Double polarisation (FBD): double polarisation (HH/HV or VV/VH) ), swath 40-70km, resolution 10m, temporal coverage from 02/05/2006 to 30/03/2011
• Polarimetry mode (PLR), with four polarisations simultaneously: swath 30km, resolution 30m, temporal coverage from 26/08/2006 to 14/04/2011
• ScanSAR Burst mode 1 (WB1), single polarization: swath 250-350km, resolution 100m, temporal coverage from 12/06/2006 to 21/04/2011
Following processing levels are available:
• RAW( level 1.0): Raw data generated by every downlink segment and every band. Divided into an equivalent size to one scene.
• GDH (level 1.5):Ground range Detected, Normal resolution product
• GEC (level 1.5): Geocoded product
ALOS PALSAR products
European Space Agency, 2017, ALOS PALSAR Fine Beam Single Polarisation RAW data/Level 1.0 - ESA Archive, Version 1.0
EARTH SCIENCE>HUMAN DIMENSIONS>NATURAL HAZARDS
EARTH SCIENCE>HUMAN DIMENSIONS>ENVIRONMENTAL GOVERNANCE/MANAGEMENT
ALOS
PALSAR
Land Surface
Natural Hazards and Disaster Risk
Environmental Governance and Management
Very High Resolution - VHR (0 - 5m)
Medium Resolution - MR (20 - 500 m)
30 km (PLR)
40-70 km (FBD and FBS)
Fast Registration with approval
Restrained Data
Fast Registration with Approval (Restrained) 1. Go to the _$$ESA User Services Portal$$ 2. Register or log in to EO Sign In - Users are required to provide their institutional email address when registering a new account 3. Submit the form for accessing the data 4. The request will be evaluated by ESA, which normally takes up to 2 days 5. Upon successful evaluation, you will receive a confirmation email 6. A second email will follow with details of where to download the data 7. Download the products from the _$$Dissemination Service$$ https://alos-palsar-ds.eo.esa.int/oads/access/
All ALOS-1 products are freely accessible in accordance with ESA’s Earth observation data policy. An active EO Sign In account is required to download the products. In the _$$ALOS PALSAR Online Dissemination Service and catalogue$$ https://alos-palsar-ds.eo.esa.int/oads/access/collection the data is collection based and allows data browse and download through the treeview and offers an interactive map for identifying available products. ALOS products can also be discovered through _$$ESA's EO Catalogue (EO CAT)$$ , which allows users to discover and download products among the available datasets from ESA and Third Party Missions and instruments, using various criteria (spatial, temporal, specific). New users can register an account on EO Sign In. For further information about the EO Sign In Service you can visit _$$TellUs$$ . Should you need support to access the data, please contact _$$EOHelp$$

Climatology Meteorology Atmosphere
The SMOS Near Real Time products include Level 1 geo-located brightness temperature and Level 2 geo-located soil moisture estimation. The SMOS NRT L1 Light BUFR product contains brightness temperature geo-located on a reduced Gaussian grid (T511/N256), only for "land" pixels but keeping the full angular resolution. The pixels are consolidated in a full orbit dump segment (i.e. around 100 minutes of sensing time) with a maximum size of about 30MB per orbit. Spatial resolution is in the range of 30-50 km. This product is distributed in BUFR format. The SMOS NRT L2 Soil Moisture Neural Network (NN) product provides NRT soil moisture data based on the statistical coefficients estimated by a neural network. It is provided in the SMOS DGG grid and only at the satellite track. It also provides an estimation of the uncertainty of the estimated soil moisture product, and the probability that a soil moisture value is contaminated by Radio Frequency Interference (RFI). This product is distributed in NetCDF format. The L2 data product is also distributed via the EUMETCast Europe Service (DVB), upon registration on the EUMETSAT Earth Observation Portal (https://eoportal.eumetsat.int/userMgmt/gateway.faces). The Ku-band DVB reception station must be situated within the service coverage in Europe. SMOS NRT data is also regularly delivered to the UK Met-Office, then made available to operational agencies and research and development institutes via the WMO GTS Network. For an optimal exploitation of the SMOS NRT products please consult the read-me-first notes available in the Resources section below.
SMOS NRT Data Products
EARTH SCIENCE>AGRICULTURE>SOILS
EARTH SCIENCE>AGRICULTURE>SOILS>SOIL MOISTURE/WATER CONTENT
SMOS
MIRAS
Soils
Soil Moisture
Interferometric Radiometers
EO Sign In Authentication (Open) Access via HTTPS 1. Go to the _$$Dissemination Service$$ https://smos-diss.eo.esa.int/ 2. Find the product you want 3. Register or log in to EO Sign In 4. Download
Access via FTP 1. Open ftps://smos-diss.eo.esa.int/ via an _$$FTP$$ ftps://smos-diss.eo.esa.int/ client 2. Log in with an active EO Sign In account 3. Find the product you want 4. Download All SMOS products are freely accessible in accordance with ESA’s Earth observation data policy. An active EO Sign In account is required to download the products. New users can register an account on EO Sign In. For further information about the EO Sign In Service you can visit _$$TellUs$$ Should you need support please contact _$$EOHelp$$
Available to residents of the following countries: Worldwide

A large number of European cities are covered by this dataset; for each city you can find one or more Cartosat-1 ortho image products and one or more Euro-Maps 3D DSM tiles clipped to the extent of the ortho coverage.
The Euro-Maps 3D DSM is a homogeneous, 5 m spaced Digital Surface Model semi-automatically derived from 2.5 m Cartosat-1 in-flight stereo data with a vertical accuracy of 10 m. The very detailed and accurate representation of the surface is achieved by using a sophisticated and well adapted algorithm implemented on the basis of the Semi-Global Matching approach. The final product includes several pixel-based quality and traceability layers:
The dsm layer (*_dsm.tif) contains the elevation heights as a geocoded raster file
The source layer (*_src.tif) contains information about the data source for each height value/pixel
The number layer (*_num.tif) contains for each height value/pixel the number of IRS-P5 Cartosat-1 stereo pairs used for the generation of the DEM
The quality layer (*_qc.tif) is set to 1 for each height/pixel value derived from IRS-P5 Cartosat-1 data and which meets or exceeds the product specifications
The accuracy vertical layer (*_acv.tif) contains the absolute vertical accuracy for each quality controlled height value/pixel.
The ortho image is a Panchromatic image at 2.5 m resolution. The following table defines the offered product types.
EO-SIP product type Description
PAN_PAM_3O IRS-P5 Cartosat-1 ortho image
DSM_DEM_3D IRS-P5 Cartosat-1 DSM
Cartosat-1 Euro-Maps 3D
EARTH SCIENCE>AGRICULTURE>AGRICULTURAL PLANT SCIENCE>PLANT DISEASES/DISORDERS/PESTS
EARTH SCIENCE>AGRICULTURE>AGRICULTURAL PLANT SCIENCE>WEEDS, NOXIOUS PLANTS OR INVASIVE PLANTS
PAN
Diseases and Pests
Invasive Species
Very High Resolution - VHR (0 - 5 m)
Cameras
Fast Registration with approval
Restrained
Fast Registration with Approval (Restrained) 1. Go to the _$$ESA User Services Portal$$ 2. Register or log in to EO Sign In 3. Submit the form for accessing the data 4. The request will be evaluated by ESA, which normally takes up to 2 days 5. Upon successful evaluation, you will receive a confirmation email 6. A second email will follow with details of where to download the data 7. Search and download the products from the _$$dissemination service$$ https://tpm-ds.eo.esa.int/smcat/Cartosat/ (via a map).
All products are freely accessible in accordance with ESA’s Earth observation data policy to users located in ESA Member States and ESA Cooperating/Associate States. An active EO Sign In account is required to download the products. In ESA's Third Party Missions (TPM) _$$dissemination service$$ https://tpm-ds.eo.esa.int/oads/access/collection/Cartosat and catalogue the data is collection based and allows data browse and download through the treeview as well as via geographical search using a static map. New users can register an account on EO Sign In. For further information about the EO Sign In Service you can visit _$$TellUs$$ . Should you need support to access the data, please contact _$$EOHelp$$ .