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 (schema.org) metadata (alternate)
- 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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- Turtle (GeoDCAT-AP) metadata (alternate)
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- JE1_RTRS_JSA_PRI_1P_19960927T085825_19960927T085838_025429_0267_0170_60BC (item)
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- JE1_RTRS_JSA_PRI_1P_19960927T090350_19960927T090404_025429_0267_0204_7393 (item)
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- JE1_RTRS_JSA_PRI_1P_19960928T090007_19960928T090020_025444_0268_0167_8516 (item)
- JE1_RTRS_JSA_PRI_1P_19960928T090026_19960928T090039_025444_0268_0169_3490 (item)
- JE1_RTRS_JSA_PRI_1P_19960928T090016_19960928T090030_025444_0268_0168_9F9F (item)
- JE1_RTRS_JSA_PRI_1P_19960928T090133_19960928T090146_025444_0268_0176_ED0F (item)
- JE1_RTRS_JSA_PRI_1P_19960928T090143_19960928T090156_025444_0268_0177_A8F1 (item)
- JE1_RTRS_JSA_PRI_1P_19960928T090202_19960928T090215_025444_0268_0179_27DF (item)
- JE1_RTRS_JSA_PRI_1P_19960928T090221_19960928T090234_025444_0268_0181_501F (item)
- JE1_RTRS_JSA_PRI_1P_19960928T090621_19960928T090634_025444_0268_0206_E2EC (item)
- JE1_RTRS_JSA_PRI_1P_19960929T090227_19960929T090240_025459_0269_0168_B453 (item)
- JE1_RTRS_JSA_PRI_1P_19960929T090237_19960929T090250_025459_0269_0169_76BA (item)
- JE1_RTRS_JSA_PRI_1P_19960929T090246_19960929T090300_025459_0269_0170_ABDC (item)
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