https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-02-21T06:44:51.799796Z 2021-02-21T06:45:41.797521Z s3://sentinel-s1-l1c/GRD/2021/2/21/IW/DV/S1B_IW_GRDH_1SDV_20210221T064516_20210221T064541_025701_03104F_C3CA 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 2021-02-21T06:45:16.800153Z 2021-02-21T06:45:41.797521Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20210221T084829_V20210221T042509_20210221T074239.EOF 192.6199089144103 693000 Copernicus S1 Core Ground Segment - DPA 2021-02-21T09:02:43.133011Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210221T064516_20210221T064541_025701_03104F_C3CA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-10.377680123676654 29.69407600954422,-10.766332098915315 29.758784440299525,-11.034658336823687 29.80274189718088,-11.437583746414557 29.867657057081583,-11.706488050021571 29.910251037733072,-12.110269696589992 29.973114406203063,-12.379737451934222 30.01433628492964,-12.64942639891224 30.055006918309083,-12.935395047293802 30.09748619235044,-13.184922920670148 28.833078497739734,-13.232818524149632 28.59318486485072,-12.685262064364839 28.50920673255682,-12.419695058090038 28.46763132001241,-12.021720257715469 28.4042961947799,-11.756655051857077 28.361426203656727,-11.361052128829803 28.29642071078793,-11.098083051925613 28.252531850646914,-10.718637827635211 28.18824226360516,-10.70557430787916 28.247675031031054,-10.66337255799228 28.42827386812541,-10.623746506742284 28.609311396020964,-10.53920560908018 28.970497681794875,-10.49844423549305 29.15134924220854,-10.377680123676654 29.69407600954422)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.66217561364019 46.48967533224629 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 s3://sentinel-s1-l1c/GRD/2021/2/21/IW/DV/S1B_IW_GRDH_1SDV_20210221T064451_20210221T064516_025701_03104F_BA5F 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 2021-02-21T06:44:51.799796Z 2021-02-21T06:45:16.798662Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20210221T084829_V20210221T042509_20210221T074239.EOF 192.7075437368242 693000 Copernicus S1 Core Ground Segment - DPA 2021-02-21T09:14:26.151505Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210221T064451_20210221T064516_025701_03104F_BA5F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-10.042157824780933 31.20131866688301,-10.433887694870373 31.265363847369184,-10.706419782477322 31.3091619705917,-11.115686333785552 31.37377501428658,-11.38883908811025 31.416125392410514,-11.799023985203037 31.478559851825228,-12.072780385024018 31.51945335306602,-12.3467733643996 31.55976156863999,-12.641268235005834 31.602384642593833,-12.935395047293802 30.09748619235044,-12.64942639891224 30.055006918309083,-12.379737451934222 30.01433628492964,-12.110269696589992 29.973114406203063,-11.706488050021571 29.910251037733072,-11.437583746414557 29.867657057081583,-11.034658336823687 29.80274189718088,-10.766332098915315 29.758784440299525,-10.377680123676654 29.69407600954422,-10.205263920654367 30.47794823394546,-10.042157824780933 31.20131866688301)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.62690238167239 46.46146228128113 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 2021-12-26T01:22:10.599504Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N30W013/2021/02/21/03104F 2.0E-4 2.0E-4 true block average 2 2 31.0 -13.0 30.0 -12.0 POLYGON((-12.954633717197783 30.0,-12.759002075896335 31.0,-12.0 31.0,-12.0 30.0,-12.954633717197783 30.0)) 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_03104F_N30W013_2021_02_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03104F_N30W013_2021_02_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03104F_N30W013_2021_02_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03104F_N30W013_2021_02_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03104F_N30W013_2021_02_21_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