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)
- RDF/XML metadata (alternate)
- RDF/XML (schema.org) metadata (alternate)
- RDF/XML (GeoDCAT-AP) metadata (alternate)
- Turtle metadata (alternate)
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- Turtle (GeoDCAT-AP) metadata (alternate)
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- JE1_RTRS_JSA_PRI_1P_19960922T084816_19960922T084829_025354_0262_0175_B96E (item)
- JE1_RTRS_JSA_PRI_1P_19960922T084826_19960922T084839_025354_0262_0176_6E46 (item)
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- JE1_RTRS_JSA_PRI_1P_19960922T085118_19960922T085131_025354_0262_0194_C589 (item)
- JE1_RTRS_JSA_PRI_1P_19960922T085157_19960922T085210_025354_0262_0198_CBF4 (item)
- JE1_RTRS_JSA_PRI_1P_19960922T085235_19960922T085248_025354_0262_0202_9707 (item)
- JE1_RTRS_JSA_PRI_1P_19960923T084745_19960923T084758_025369_0263_0158_2C40 (item)
- JE1_RTRS_JSA_PRI_1P_19960923T084754_19960923T084808_025369_0263_0159_4BDE (item)
- JE1_RTRS_JSA_PRI_1P_19960923T084823_19960923T084836_025369_0263_0162_75F1 (item)
- JE1_RTRS_JSA_PRI_1P_19960923T084833_19960923T084846_025369_0263_0163_1CE9 (item)
- JE1_RTRS_JSA_PRI_1P_19960923T084901_19960923T084915_025369_0263_0166_FE28 (item)
- JE1_RTRS_JSA_PRI_1P_19960923T084911_19960923T084924_025369_0263_0167_687E (item)
- JE1_RTRS_JSA_PRI_1P_19960923T084940_19960923T084953_025369_0263_0170_B61E (item)
- JE1_RTRS_JSA_PRI_1P_19960923T085008_19960923T085022_025369_0263_0173_8BE0 (item)
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