https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-12-13T06:36:01.205730Z 2021-12-13T06:36:26.204597Z s3://sentinel-s1-l1c/GRD/2021/12/13/IW/DV/S1B_IW_GRDH_1SDV_20211213T063601_20211213T063626_030003_0394F8_50BD Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-12-13T06:36:01.205730Z 2021-12-13T06:36:26.204597Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.8876510055433 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-13T11:46:22.748341Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211213T063601_20211213T063626_030003_0394F8_50BD GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-7.366811341846611 33.925898700245746,-7.766692648820166 33.989084191429285,-8.04723850450172 34.03257673523503,-8.468588581931467 34.096615697912426,-8.7498377757401 34.138505977616134,-9.172226432690644 34.200133891412335,-9.454156895701885 34.24041179331328,-9.736353543032752 34.280041948772535,-10.044547467638191 34.32252752854342,-10.299737772731627 33.05983158262876,-10.34880231989351 32.8197817990164,-10.045798595913773 32.77686990930887,-9.768324668858668 32.73688412141497,-9.491081677637313 32.69628304974148,-9.076241840827219 32.634318562714,-8.800561743080033 32.59233493945574,-8.388948934847651 32.528450807128394,-8.117438253109452 32.48552274723023,-7.720592707125849 32.42164941234898,-7.665238199943369 32.662164212208275,-7.625813385435013 32.84321718433617,-7.5389064227614835 33.20403479152202,-7.496493621188875 33.384616199012505,-7.453185455526183 33.56505835666869,-7.409035711962708 33.74536981889405,-7.366811341846611 33.925898700245746)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.57802714096426 46.42106024929105 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 2021-12-26T16:21:01.850320Z Batch API, v4.69.6 s3://deafrica-sentinel-1/s1_rtc/N33W011/2021/12/13/0394F8 2.0E-4 2.0E-4 true block average 2 2 34.0 -11.0 33.0 -10.0 POLYGON((-10.311966942296154 33.0,-10.10973014180165 34.0,-10.0 34.0,-10.0 33.0,-10.311966942296154 33.0)) 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_0394F8_N33W011_2021_12_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0394F8_N33W011_2021_12_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0394F8_N33W011_2021_12_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0394F8_N33W011_2021_12_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0394F8_N33W011_2021_12_13_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