https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-12-25T02:44:22.855488Z 2022-12-25T02:44:51.879272Z s3://sentinel-s1-l1c/GRD/2022/12/25/IW/DV/S1A_IW_GRDH_1SDV_20221225T024422_20221225T024451_046482_0591B7_D68D Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2022-12-25T02:44:22.855488Z 2022-12-25T02:44:51.879272Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221225T041810_V20221225T001913_20221225T033643.EOF 192.0254302776926 693000 Copernicus Ground Segment 2022-12-25T05:04:32.790360Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221225T024422_20221225T024451_046482_0591B7_D68D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((47.470065354315 11.320618655869868,46.90374210986104 11.433469540523,46.335713231604416 11.545469053760105,45.767235287265 11.656353856808376,45.218298997800105 11.762273037227853,45.17085329752905 11.522414646216886,45.1343056939817 11.341488509090226,45.095851731670166 11.160925874207804,45.05908390858579 10.980033471154314,45.022598257941574 10.799081576064951,44.95083376632195 10.436927763800467,44.91108586698269 10.25659825007691,44.883548174735424 10.135989938308098,45.41730971053423 10.031210048603498,45.990755793893655 9.917595237007557,46.55032831223561 9.80570874354569,47.12116659511792 9.690533579429886,47.14477808288091 9.812406948217895,47.178909794493364 9.994583838193371,47.21185352197295 10.176996982148623,47.284570084670186 10.540433034567856,47.313528752893546 10.723636428223532,47.41768543528359 11.080741379022287,47.457960068658494 11.261669306333582,47.470065354315 11.320618655869868)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81943350660805 46.12064791349326 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 Sentinel Hub, Sinergise 2022-12-25T08:02:00.435811Z Batch API, v4.169.0 s3://deafrica-sentinel-1/s1_rtc/N11E047/2022/12/25/0591B7 2.0E-4 2.0E-4 true block average 2 2 12.0 47.0 11.0 48.0 POLYGON((47.47006535431402 11.320618655870144,47.41768543528297 11.080741379020177,47.394135624081734 11.0,47.0 11.0,47.0 11.414288289950354,47.47006535431402 11.320618655870144)) 5000 5000 pixel centre 4326 GEOGCRS["WGS 84", DATUM["World Geodetic System 1984", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4326]] s1_rtc_0591B7_N11E047_2022_12_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0591B7_N11E047_2022_12_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0591B7_N11E047_2022_12_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0591B7_N11E047_2022_12_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0591B7_N11E047_2022_12_25_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 GLO-30, release 2021 BILINEAR https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008 EGM2008, 1x1 minute grid in WGS84 BILINEAR Range Doppler Terrain Correction https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf 4.4 0.2 -0.2 0.5 -4.4 0.5 https://ieeexplore.ieee.org/document/9554039 BILINEAR https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids WGS84 1 degree grid