https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-12-22T18:17:13.267777Z 2023-12-22T18:17:42.279221Z s3://sentinel-s1-l1c/GRD/2023/12/22/IW/DV/S1A_IW_GRDH_1SDV_20231222T181713_20231222T181742_051771_0640CF_8E8F 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 2023-12-22T18:17:13.267777Z 2023-12-22T18:17:42.279221Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20231222T183414_V20231222T180906_20231223T004406.EOF 347.2588359797507 693000 Copernicus Ground Segment 2023-12-22T18:47:03.701196Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231222T181713_20231222T181742_051771_0640CF_8E8F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-4.850129817879311 30.27006271833527,-4.4545218269077935 30.335418418642803,-4.188109494002805 30.378708385849965,-3.919451380478928 30.42177447488045,-3.5192172206854435 30.484842826870846,-3.11859985654678 30.546664533646315,-2.8509015619283624 30.587246194427976,-2.5833193383480126 30.62722825612401,-2.2835631554783955 30.67131322560699,-2.4016141486240286 31.270449881084595,-2.4365403410213182 31.4511338777681,-2.470477112490757 31.63195489006231,-2.5051949386288683 31.812659106508683,-2.5387805215872916 31.993518769344885,-2.573987752027066 32.174146135359166,-2.5938145833648987 32.295136883347936,-2.90199196049048 32.25110454773846,-3.1715658324628917 32.21191790315447,-3.444157163597959 32.17167886025853,-3.851797296774929 32.11034262248665,-4.124649151213501 32.06851071388562,-4.527112014632165 32.00566100615436,-4.798971713201537 31.962440057250895,-5.202654200975596 31.89711165829818,-5.174394861699066 31.776659559436343,-5.138405735194716 31.595032204864275,-5.09758899978002 31.41419365577827,-4.982708316356199 30.870442848179433,-4.943544886075243 30.68933667973986,-4.850129817879311 30.27006271833527)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85126672568892 46.4927750916108 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 2023-12-22T20:07:28.339646Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/N31W003/2023/12/22/0640CF 2.0E-4 2.0E-4 true block average 2 2 32.0 -3.0 31.0 -2.0 POLYGON((-2.5400438195373485 32.0,-2.436540341022654 31.451133877775135,-2.3483260101563133 31.0,-3.0 31.0,-3.0 32.0,-2.5400438195373485 32.0)) 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_0640CF_N31W003_2023_12_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0640CF_N31W003_2023_12_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0640CF_N31W003_2023_12_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0640CF_N31W003_2023_12_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0640CF_N31W003_2023_12_22_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model 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