https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-01-07T03:44:13.497646Z 2019-01-07T03:44:38.496532Z s3://sentinel-s1-l1c/GRD/2019/1/7/IW/DV/S1A_IW_GRDH_1SDV_20190107T034413_20190107T034438_025366_02CEEB_652A 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 2019-01-07T03:44:13.497646Z 2019-01-07T03:44:38.496532Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190107T073305_V20190107T030322_20190107T062052.EOF 192.7321744733617 693000 Copernicus S1 Core Ground Segment - UPA 2019-01-07T10:11:17.912035Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190107T034413_20190107T034438_025366_02CEEB_652A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.308847612 31.648140727,34.916699045 31.711862611,34.647013922 31.754932239,34.242022574 31.818466598,33.971723109 31.860107353,33.565822828 31.921491713,33.294925931 31.96169473,33.023794919 32.001320222,32.700736805 32.047718067,32.6638902 31.867386841,32.592802597 31.506158852,32.519429653 31.145246766,32.481820234 30.96491964,32.44600978 30.78432955,32.399512043 30.544252121,32.717390018 30.497401153,32.984185948 30.457432413,33.250762993 30.416919477,33.650212895 30.35513257,33.916232264 30.313264895,34.314834642 30.249452131,34.580281771 30.2062381,34.966292315 30.142365055,35.019141284 30.382859165,35.059834583 30.563734832,35.102416668 30.744300039,35.185673175 31.105753553,35.266852402 31.467558666,35.308847612 31.648140727)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.69725005759036 46.33863094350269 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 2021-12-24T09:20:35.078130Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N31E032/2019/01/07/02CEEB 2.0E-4 2.0E-4 true block average 2 2 32.0 32.0 31.0 33.0 POLYGON((32.48913667045169 31.0,32.59280259699948 31.506158851997892,32.69098669790428 32.0,33.0 32.0,33.0 31.0,32.48913667045169 31.0)) 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_02CEEB_N31E032_2019_01_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02CEEB_N31E032_2019_01_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02CEEB_N31E032_2019_01_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02CEEB_N31E032_2019_01_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02CEEB_N31E032_2019_01_07_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 2019 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