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)
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- JE1_RTRS_JSA_PRI_1P_19961119T123403_19961119T123416_026225_0364_0194_799F (item)
- JE1_RTRS_JSA_PRI_1P_19961119T123353_19961119T123407_026225_0364_0193_11D8 (item)
- JE1_RTRS_JSA_PRI_1P_19961119T123441_19961119T123454_026225_0364_0198_29C8 (item)
- JE1_RTRS_JSA_PRI_1P_19961122T123712_19961122T123725_026270_0367_0173_4D99 (item)
- JE1_RTRS_JSA_PRI_1P_19961122T123703_19961122T123716_026270_0367_0172_807B (item)
- JE1_RTRS_JSA_PRI_1P_19961122T123741_19961122T123754_026270_0367_0176_F130 (item)
- JE1_RTRS_JSA_PRI_1P_19961122T123751_19961122T123804_026270_0367_0177_6AD0 (item)
- JE1_RTRS_JSA_PRI_1P_19961122T123819_19961122T123833_026270_0367_0180_FCC4 (item)
- JE1_RTRS_JSA_PRI_1P_19961122T123839_19961122T123852_026270_0367_0182_6A07 (item)
- JE1_RTRS_JSA_PRI_1P_19961122T123848_19961122T123901_026270_0367_0183_BA15 (item)
- JE1_RTRS_JSA_PRI_1P_19961122T123926_19961122T123939_026270_0367_0187_75B0 (item)
- JE1_RTRS_JSA_PRI_1P_19961122T123954_19961122T124008_026270_0367_0190_6408 (item)
- JE1_RTRS_JSA_PRI_1P_19961122T124023_19961122T124037_026270_0367_0193_96A8 (item)
- JE1_RTRS_JSA_PRI_1P_19961122T124014_19961122T124027_026270_0367_0192_79EA (item)
- JE1_RTRS_JSA_PRI_1P_19961122T124042_19961122T124055_026270_0367_0195_88BF (item)
- JE1_RTRS_JSA_PRI_1P_19961122T124121_19961122T124134_026270_0367_0199_A4BA (item)
- JE1_RTRS_JSA_PRI_1P_19961122T124140_19961122T124153_026270_0367_0201_07F1 (item)
- JE1_RTRS_JSA_PRI_1P_19961123T123708_19961123T123722_026285_0368_0159_4571 (item)
- JE1_RTRS_JSA_PRI_1P_19961123T123756_19961123T123810_026285_0368_0164_1B0D (item)
- JE1_RTRS_JSA_PRI_1P_19961123T123835_19961123T123848_026285_0368_0168_4CA1 (item)
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