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 metadata (alternate)
- 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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- JE1_RTRS_JSA_PRI_1P_19961008T123545_19961008T123559_025596_0366_0177_2D58 (item)
- JE1_RTRS_JSA_PRI_1P_19961008T123712_19961008T123725_025596_0366_0186_3E9E (item)
- JE1_RTRS_JSA_PRI_1P_19961008T123750_19961008T123803_025596_0366_0190_A241 (item)
- JE1_RTRS_JSA_PRI_1P_19961008T123819_19961008T123832_025596_0366_0193_53DA (item)
- JE1_RTRS_JSA_PRI_1P_19961008T123847_19961008T123901_025596_0366_0196_9ADA (item)
- JE1_RTRS_JSA_PRI_1P_19961008T123926_19961008T123939_025596_0366_0200_0523 (item)
- JE1_RTRS_JSA_PRI_1P_19961009T123426_19961009T123439_025611_0367_0155_3C51 (item)
- JE1_RTRS_JSA_PRI_1P_19961009T123454_19961009T123507_025611_0367_0158_D114 (item)
- JE1_RTRS_JSA_PRI_1P_19961009T123514_19961009T123527_025611_0367_0160_7C07 (item)
- JE1_RTRS_JSA_PRI_1P_19961009T123533_19961009T123546_025611_0367_0162_0DDD (item)
- JE1_RTRS_JSA_PRI_1P_19961009T123709_19961009T123722_025611_0367_0172_77B4 (item)
- JE1_RTRS_JSA_PRI_1P_19961009T123922_19961009T123936_025611_0367_0186_CB44 (item)
- JE1_RTRS_JSA_PRI_1P_19961009T123932_19961009T123945_025611_0367_0187_05EA (item)
- JE1_RTRS_JSA_PRI_1P_19961010T123636_19961010T123649_025626_0368_0155_3FAA (item)
- JE1_RTRS_JSA_PRI_1P_19961010T123655_19961010T123709_025626_0368_0157_BEBC (item)
- JE1_RTRS_JSA_PRI_1P_19961010T123734_19961010T123747_025626_0368_0161_A104 (item)
- JE1_RTRS_JSA_PRI_1P_19961010T123743_19961010T123757_025626_0368_0162_B5FC (item)
- JE1_RTRS_JSA_PRI_1P_19961010T123802_19961010T123816_025626_0368_0164_6CF5 (item)
- JE1_RTRS_JSA_PRI_1P_19961010T123831_19961010T123844_025626_0368_0167_21D2 (item)
- JE1_RTRS_JSA_PRI_1P_19961010T123850_19961010T123904_025626_0368_0169_57B1 (item)
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