JERS-1 SAR Level 1 Precision Image
The JSA_PRI_1P product is comparable to the ESA PRI/IMP images generated for Envisat ASAR and ERS SAR instruments. It is a ground range projected detected image in zero-Doppler SAR coordinates, with a 12.5 metre pixel spacing. It has four overlapping looks in Doppler covering a total bandwidth of 1000Hz, with each look covering a 300Hz bandwidth. Sidelobe reduction is applied to achieve a nominal PSLR of less than -21dB. The image is not geocoded, and terrain distortion (foreshortening and layover) has not been removed. Data acquired by ESA ground stations.
Links
- JERS/SeaSat SAR products CEOS format specifications - Product Specifications (describedby)
- More JERS SAR Documents - Product Specifications (describedby)
- JERS Joftware tools - Software Tools (describedby)
- Get Help? - ESA Earth Observation User Services Portal (describedby)
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- JSON-LD (GeoDCAT-AP) metadata (alternate)
- RDF/XML metadata (alternate)
- RDF/XML (schema.org) metadata (alternate)
- RDF/XML (GeoDCAT-AP) metadata (alternate)
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- JE1_RTRS_JSA_PRI_1P_19960828T124123_19960828T124137_024982_0369_0170_B1D4 (item)
- JE1_RTRS_JSA_PRI_1P_19960828T124143_19960828T124156_024982_0369_0172_36C0 (item)
- JE1_RTRS_JSA_PRI_1P_19960828T124152_19960828T124205_024982_0369_0173_433D (item)
- JE1_RTRS_JSA_PRI_1P_19960828T124415_19960828T124429_024982_0369_0188_7273 (item)
- JE1_RTRS_JSA_PRI_1P_19960828T124425_19960828T124438_024982_0369_0189_EA91 (item)
- JE1_RTRS_JSA_PRI_1P_19960828T124454_19960828T124507_024982_0369_0192_09B0 (item)
- JE1_RTRS_JSA_PRI_1P_19960830T124347_19960830T124401_025012_0371_0158_9E07 (item)
- JE1_RTRS_JSA_PRI_1P_19960830T124407_19960830T124420_025012_0371_0160_04F4 (item)
- JE1_RTRS_JSA_PRI_1P_19960830T124426_19960830T124439_025012_0371_0162_2C46 (item)
- JE1_RTRS_JSA_PRI_1P_19960830T124533_19960830T124546_025012_0371_0169_259E (item)
- JE1_RTRS_JSA_PRI_1P_19960830T124602_19960830T124615_025012_0371_0172_B466 (item)
- JE1_RTRS_JSA_PRI_1P_19960830T124611_19960830T124624_025012_0371_0173_A4BC (item)
- JE1_RTRS_JSA_PRI_1P_19960830T124816_19960830T124829_025012_0371_0186_203F (item)
- JE1_RTRS_JSA_PRI_1P_19960901T124703_19960901T124712_025042_0373_0151_0077 (item)
- JE1_RTRS_JSA_PRI_1P_19960901T124845_19960901T124858_025042_0373_0162_1CB8 (item)
- JE1_RTRS_JSA_PRI_1P_19960901T124952_19960901T125005_025042_0373_0169_30E8 (item)
- JE1_RTRS_JSA_PRI_1P_19960901T125137_19960901T125151_025042_0373_0180_2550 (item)
- JE1_RTRS_JSA_PRI_1P_19960901T125206_19960901T125219_025042_0373_0183_B1C0 (item)
- JE1_RTRS_JSA_PRI_1P_19960901T125225_19960901T125239_025042_0373_0185_C6ED (item)
- JE1_RTRS_JSA_PRI_1P_19960901T125245_19960901T125258_025042_0373_0187_6049 (item)
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