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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- RDF/XML (schema.org) metadata (alternate)
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- JE1_RTRS_JSA_PRI_1P_19970505T103144_19970505T103158_028725_0311_0163_214E (item)
- JE1_RTRS_JSA_PRI_1P_19970505T103213_19970505T103226_028725_0311_0166_0966 (item)
- JE1_RTRS_JSA_PRI_1P_19970505T103223_19970505T103236_028725_0311_0167_AA66 (item)
- JE1_RTRS_JSA_PRI_1P_19970505T103349_19970505T103402_028725_0311_0176_7AD8 (item)
- JE1_RTRS_JSA_PRI_1P_19970505T103407_19970505T103420_028725_0311_0178_2037 (item)
- JE1_RTRS_JSA_PRI_1P_19970505T103446_19970505T103500_028725_0311_0182_AC91 (item)
- JE1_RTRS_JSA_PRI_1P_19970505T103534_19970505T103547_028725_0311_0187_36DD (item)
- JE1_RTRS_JSA_PRI_1P_19970505T103701_19970505T103714_028725_0311_0196_41EF (item)
- JE1_RTRS_JSA_PRI_1P_19970505T103934_19970505T103947_028725_0311_0212_C00C (item)
- JE1_RTRS_JSA_PRI_1P_19970505T103924_19970505T103937_028725_0311_0211_0C28 (item)
- JE1_RTRS_JSA_PRI_1P_19970506T103711_19970506T103719_028740_0312_0183_AB64 (item)
- JE1_RTRS_JSA_PRI_1P_19970506T103716_19970506T103729_028740_0312_0184_B3C6 (item)
- JE1_RTRS_JSA_PRI_1P_19970506T103735_19970506T103748_028740_0312_0186_1008 (item)
- JE1_RTRS_JSA_PRI_1P_19970506T103842_19970506T103855_028740_0312_0193_FFD7 (item)
- JE1_RTRS_JSA_PRI_1P_19970506T103921_19970506T103934_028740_0312_0197_0105 (item)
- JE1_RTRS_JSA_PRI_1P_19970506T104028_19970506T104041_028740_0312_0204_D42E (item)
- JE1_RTRS_JSA_PRI_1P_19970506T104125_19970506T104138_028740_0312_0210_73EF (item)
- JE1_RTRS_JSA_PRI_1P_19970506T104144_19970506T104157_028740_0312_0212_44E7 (item)
- JE1_RTRS_JSA_PRI_1P_19970507T103439_19970507T103452_028755_0313_0154_06A9 (item)
- JE1_RTRS_JSA_PRI_1P_19970507T103449_19970507T103502_028755_0313_0155_2645 (item)
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