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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- JE1_RTRS_JSA_PRI_1P_19960903T125458_19960903T125512_025072_0375_0174_EE82 (item)
- JE1_RTRS_JSA_PRI_1P_19960903T125537_19960903T125550_025072_0375_0178_5875 (item)
- JE1_RTRS_JSA_PRI_1P_19960903T125625_19960903T125638_025072_0375_0183_2321 (item)
- JE1_RTRS_JSA_PRI_1P_19960903T125731_19960903T125745_025072_0375_0190_29E6 (item)
- JE1_RTRS_JSA_PRI_1P_19960903T125819_19960903T125833_025072_0375_0195_D0E5 (item)
- JE1_RTRS_JSA_PRI_1P_19960904T125415_19960904T125429_025087_0376_0156_AB64 (item)
- JE1_RTRS_JSA_PRI_1P_19960904T125444_19960904T125457_025087_0376_0159_09E2 (item)
- JE1_RTRS_JSA_PRI_1P_19960904T125503_19960904T125516_025087_0376_0161_F4C0 (item)
- JE1_RTRS_JSA_PRI_1P_19960904T125611_19960904T125624_025087_0376_0168_279E (item)
- JE1_RTRS_JSA_PRI_1P_19960904T125629_19960904T125643_025087_0376_0170_0F20 (item)
- JE1_RTRS_JSA_PRI_1P_19960904T125658_19960904T125711_025087_0376_0173_DFBC (item)
- JE1_RTRS_JSA_PRI_1P_19960904T125708_19960904T125721_025087_0376_0174_1B65 (item)
- JE1_RTRS_JSA_PRI_1P_19960904T125834_19960904T125848_025087_0376_0183_BF3F (item)
- JE1_RTRS_JSA_PRI_1P_19960904T125922_19960904T125935_025087_0376_0188_223D (item)
- JE1_RTRS_JSA_PRI_1P_19960904T125931_19960904T125945_025087_0376_0189_BE2D (item)
- JE1_RTRS_JSA_PRI_1P_19960905T125625_19960905T125638_025102_0377_0156_8F2A (item)
- JE1_RTRS_JSA_PRI_1P_19960905T125644_19960905T125657_025102_0377_0158_7FEF (item)
- JE1_RTRS_JSA_PRI_1P_19960905T125722_19960905T125735_025102_0377_0162_5B1E (item)
- JE1_RTRS_JSA_PRI_1P_19960905T125751_19960905T125804_025102_0377_0165_C74E (item)
- JE1_RTRS_JSA_PRI_1P_19960905T125801_19960905T125814_025102_0377_0166_A1B8 (item)
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