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)
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- RDF/XML (schema.org) metadata (alternate)
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- JE1_RTRS_JSA_PRI_1P_19960913T082821_19960913T082834_025219_0253_0174_DF15 (item)
- JE1_RTRS_JSA_PRI_1P_19960913T082840_19960913T082853_025219_0253_0176_2FD6 (item)
- JE1_RTRS_JSA_PRI_1P_19960913T082928_19960913T082941_025219_0253_0181_B2BE (item)
- JE1_RTRS_JSA_PRI_1P_19960913T083006_19960913T083019_025219_0253_0185_E03B (item)
- JE1_RTRS_JSA_PRI_1P_19960913T083035_19960913T083048_025219_0253_0188_5D13 (item)
- JE1_RTRS_JSA_PRI_1P_19960913T083054_19960913T083107_025219_0253_0190_9C7E (item)
- JE1_RTRS_JSA_PRI_1P_19960913T083132_19960913T083146_025219_0253_0194_F664 (item)
- JE1_RTRS_JSA_PRI_1P_19960913T083259_19960913T083312_025219_0253_0203_5E00 (item)
- JE1_RTRS_JSA_PRI_1P_19960913T083249_19960913T083302_025219_0253_0202_C84A (item)
- JE1_RTRS_JSA_PRI_1P_19960913T083308_19960913T083322_025219_0253_0204_7FB2 (item)
- JE1_RTRS_JSA_PRI_1P_19960913T083318_19960913T083331_025219_0253_0205_B679 (item)
- JE1_RTRS_JSA_PRI_1P_19960915T083023_19960915T083034_025249_0255_0159_A040 (item)
- JE1_RTRS_JSA_PRI_1P_19960915T083040_19960915T083053_025249_0255_0161_8B78 (item)
- JE1_RTRS_JSA_PRI_1P_19960915T083128_19960915T083141_025249_0255_0166_4B9B (item)
- JE1_RTRS_JSA_PRI_1P_19960915T083206_19960915T083219_025249_0255_0170_B94F (item)
- JE1_RTRS_JSA_PRI_1P_19960915T083157_19960915T083210_025249_0255_0169_3749 (item)
- JE1_RTRS_JSA_PRI_1P_19960915T083225_19960915T083238_025249_0255_0172_702A (item)
- JE1_RTRS_JSA_PRI_1P_19960915T083235_19960915T083248_025249_0255_0173_12A7 (item)
- JE1_RTRS_JSA_PRI_1P_19960915T083401_19960915T083414_025249_0255_0182_F35B (item)
- JE1_RTRS_JSA_PRI_1P_19960915T083439_19960915T083453_025249_0255_0186_47A6 (item)
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