https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-12-04T17:33:29.007433Z 2019-12-04T17:33:54.006924Z s3://sentinel-s1-l1c/GRD/2019/12/4/IW/DV/S1A_IW_GRDH_1SDV_20191204T173329_20191204T173354_030201_0373B8_35E8 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 2019-12-04T17:33:29.007433Z 2019-12-04T17:33:54.006924Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20191204T182549_V20191204T142628_20191204T174358.EOF 346.67783869545747 693000 Copernicus S1 Core Ground Segment - DPA 2019-12-04T18:48:44.528801Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20191204T173329_20191204T173354_030201_0373B8_35E8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.367431598941916 -37.404015697169825,17.736510028003508 -37.31962604324378,18.01744487478036 -37.254476174692975,18.297894752820966 -37.188663498421846,18.717654024869205 -37.088707464721395,18.99687915648872 -37.021249377641816,19.414788659977237 -36.91883815637925,19.692772374523734 -36.849751836171,20.061163603923085 -36.75698371674546,19.92630103396494 -36.40322586705795,19.792657621055042 -36.0492070262842,19.660242077287094 -35.695017735286115,19.50751492438667 -35.28222664710725,19.14527031099371 -35.373247628225286,18.871966045084097 -35.44105597993465,18.461156091444472 -35.54161047908485,18.18671708712873 -35.607871089206384,17.774215884123343 -35.7060920088078,17.498656844232855 -35.77078903573505,17.222654086171612 -35.8348562166794,16.860105337059778 -35.91787792544966,17.000190749042254 -36.33378621286677,17.121559720877087 -36.69069202510208,17.24397614249767 -37.04746532364953,17.367431598941916 -37.404015697169825)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.63954 45.46537658848467 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 2021-12-25T02:22:07.971034Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S37E019/2019/12/04/0373B8 2.0E-4 2.0E-4 true block average 2 2 -36.0 19.0 -37.0 20.0 POLYGON((19.77426131346415 -36.0,20.0 -36.59654553875686,20.0 -36.77238590892716,19.414788659905202 -36.9188381563972,19.083591498656148 -37.0,19.0 -37.0,19.0 -36.0,19.77426131346415 -36.0)) 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_0373B8_S37E019_2019_12_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0373B8_S37E019_2019_12_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0373B8_S37E019_2019_12_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0373B8_S37E019_2019_12_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0373B8_S37E019_2019_12_04_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