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_19960801T083031_19960801T083044_024575_0254_0173_124F (item)
- JE1_RTRS_JSA_PRI_1P_19960801T083128_19960801T083141_024575_0254_0179_F0A2 (item)
- JE1_RTRS_JSA_PRI_1P_19960801T083207_19960801T083220_024575_0254_0183_2BAC (item)
- JE1_RTRS_JSA_PRI_1P_19960801T083157_19960801T083210_024575_0254_0182_6D85 (item)
- JE1_RTRS_JSA_PRI_1P_19960801T083304_19960801T083317_024575_0254_0189_E7CA (item)
- JE1_RTRS_JSA_PRI_1P_19960801T083343_19960801T083356_024575_0254_0193_CA05 (item)
- JE1_RTRS_JSA_PRI_1P_19960801T083538_19960801T083551_024575_0254_0205_8670 (item)
- JE1_RTRS_JSA_PRI_1P_19960801T083528_19960801T083541_024575_0254_0204_088D (item)
- JE1_RTRS_JSA_PRI_1P_19960801T083607_19960801T083620_024575_0254_0208_219F (item)
- JE1_RTRS_JSA_PRI_1P_19960802T083233_19960802T083246_024590_0255_0172_C76C (item)
- JE1_RTRS_JSA_PRI_1P_19960802T083243_19960802T083256_024590_0255_0173_7751 (item)
- JE1_RTRS_JSA_PRI_1P_19960802T083359_19960802T083413_024590_0255_0181_F509 (item)
- JE1_RTRS_JSA_PRI_1P_19960802T083438_19960802T083451_024590_0255_0185_90CC (item)
- JE1_RTRS_JSA_PRI_1P_19960802T083535_19960802T083548_024590_0255_0191_E426 (item)
- JE1_RTRS_JSA_PRI_1P_19960802T083614_19960802T083627_024590_0255_0195_1F99 (item)
- JE1_RTRS_JSA_PRI_1P_19960803T083424_19960803T083437_024605_0256_0170_29AC (item)
- JE1_RTRS_JSA_PRI_1P_19960803T083433_19960803T083446_024605_0256_0171_B896 (item)
- JE1_RTRS_JSA_PRI_1P_19960803T083443_19960803T083456_024605_0256_0172_AB7B (item)
- JE1_RTRS_JSA_PRI_1P_19960803T083502_19960803T083515_024605_0256_0174_1952 (item)
- JE1_RTRS_JSA_PRI_1P_19960803T083619_19960803T083632_024605_0256_0182_0381 (item)
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