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_19971108T123934_19971108T123947_031527_0366_0186_A712 (item)
- JE1_RTRS_JSA_PRI_1P_19971108T123953_19971108T124006_031527_0366_0188_7A36 (item)
- JE1_RTRS_JSA_PRI_1P_19971108T124119_19971108T124132_031527_0366_0197_D9F0 (item)
- JE1_RTRS_JSA_PRI_1P_19971108T124138_19971108T124151_031527_0366_0199_6551 (item)
- JE1_RTRS_JSA_PRI_1P_19971108T124129_19971108T124142_031527_0366_0198_CFD4 (item)
- JE1_RTRS_JSA_PRI_1P_19971109T092500_19971109T092513_031540_0279_0158_D739 (item)
- JE1_RTRS_JSA_PRI_1P_19971109T092558_19971109T092611_031540_0279_0164_5AB0 (item)
- JE1_RTRS_JSA_PRI_1P_19971109T092627_19971109T092640_031540_0279_0167_F47E (item)
- JE1_RTRS_JSA_PRI_1P_19971109T092617_19971109T092630_031540_0279_0166_143E (item)
- JE1_RTRS_JSA_PRI_1P_19971109T092646_19971109T092659_031540_0279_0169_8518 (item)
- JE1_RTRS_JSA_PRI_1P_19971109T092850_19971109T092903_031540_0279_0182_13AD (item)
- JE1_RTRS_JSA_PRI_1P_19971109T093240_19971109T093253_031540_0279_0206_A92A (item)
- JE1_RTRS_JSA_PRI_1P_19971109T093328_19971109T093341_031540_0279_0211_0056 (item)
- JE1_RTRS_JSA_PRI_1P_19971109T123727_19971109T123740_031542_0367_0159_161B (item)
- JE1_RTRS_JSA_PRI_1P_19971109T123737_19971109T123750_031542_0367_0160_BFC0 (item)
- JE1_RTRS_JSA_PRI_1P_19971109T123805_19971109T123819_031542_0367_0163_EA6A (item)
- JE1_RTRS_JSA_PRI_1P_19971109T124001_19971109T124014_031542_0367_0175_6417 (item)
- JE1_RTRS_JSA_PRI_1P_19971109T124020_19971109T124033_031542_0367_0177_0F46 (item)
- JE1_RTRS_JSA_PRI_1P_19971109T124030_19971109T124043_031542_0367_0178_6BF7 (item)
- JE1_RTRS_JSA_PRI_1P_19971109T124049_19971109T124102_031542_0367_0180_C620 (item)
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