JERS-1 SAR Level 1 Precision Image 1997-07
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.
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- JE1_RTRS_JSA_PRI_1P_19970730T103106_19970730T103119_030013_0309_0180_4C92 (item)
- JE1_RTRS_JSA_PRI_1P_19970730T103125_19970730T103138_030013_0309_0182_BBA8 (item)
- JE1_RTRS_JSA_PRI_1P_19970730T103135_19970730T103148_030013_0309_0183_3C4E (item)
- JE1_RTRS_JSA_PRI_1P_19970730T103144_19970730T103157_030013_0309_0184_0034 (item)
- JE1_RTRS_JSA_PRI_1P_19970730T103222_19970730T103236_030013_0309_0188_417A (item)
- JE1_RTRS_JSA_PRI_1P_19970730T103232_19970730T103245_030013_0309_0189_7534 (item)
- JE1_RTRS_JSA_PRI_1P_19970730T103222_19970730T103236_030013_0309_0188_E17A (item)
- JE1_RTRS_JSA_PRI_1P_19970730T103310_19970730T103324_030013_0309_0193_E60F (item)
- JE1_RTRS_JSA_PRI_1P_19970730T103320_19970730T103333_030013_0309_0194_B7AF (item)
- JE1_RTRS_JSA_PRI_1P_19970730T103418_19970730T103431_030013_0309_0200_A679 (item)
- JE1_RTRS_JSA_PRI_1P_19970730T103456_19970730T103509_030013_0309_0204_4127 (item)
- JE1_RTRS_JSA_PRI_1P_19970730T103505_19970730T103518_030013_0309_0205_81FA (item)
- JE1_RTRS_JSA_PRI_1P_19970730T103612_19970730T103625_030013_0309_0212_3AD2 (item)
- JE1_RTRS_JSA_PRI_1P_19970730T103622_19970730T103635_030013_0309_0213_FB01 (item)
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