https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-01-10T05:14:47.400044Z 2022-01-10T05:15:35.879488Z s3://sentinel-s1-l1c/GRD/2022/1/10/IW/DV/S1A_IW_GRDH_1SDV_20220110T051512_20220110T051535_041394_04EBF7_B8F1 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 2022-01-10T05:15:12.400118Z 2022-01-10T05:15:35.879488Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220110T052610_V20220110T043417_20220110T110917.EOF 192.705940081971 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-10T06:50:30.724125Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220110T051512_20220110T051535_041394_04EBF7_B8F1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.541214474895702 31.045112989597648,12.136919753065305 31.111274406711036,11.864509624224064 31.15508713398863,11.455050598514289 31.219784645687255,11.182054596107035 31.262149204779078,10.773491643196138 31.324402138568818,10.500746855499322 31.365193252022625,10.226686428762735 31.405561978119188,9.952397806904111 31.445345346435893,9.846166459349556 30.90360067795423,9.809527572172117 30.723158139031334,9.697908319825583 30.157456920102426,10.238629926461755 30.076683058791897,10.508421579332643 30.035500635537556,10.910950950169227 29.972963633793867,11.314216175611298 29.909002173499005,11.582803752690067 29.865672726455095,11.851010757407627 29.82182232531565,12.250386670222692 29.755446034467997,12.499873435290445 30.86446357870859,12.541214474895702 31.045112989597648)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80293873099122 46.58973938569947 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/2022/1/10/IW/DV/S1A_IW_GRDH_1SDV_20220110T051447_20220110T051512_041394_04EBF7_FCAB 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 2022-01-10T05:14:47.400044Z 2022-01-10T05:15:12.398615Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220110T052610_V20220110T043417_20220110T110917.EOF 192.7907827998851 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-10T06:08:13.937435Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220110T051447_20220110T051512_041394_04EBF7_FCAB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.888814886859416 32.55043430383372,12.481108639848392 32.61595039181167,12.204342918683132 32.65961616352443,11.927393910090915 32.70265924128436,11.511249046449109 32.76611168681416,11.232260327683994 32.80782781467471,10.814928592333425 32.86900175469913,10.534191439235967 32.909322319335104,10.253059480641825 32.94903425802673,10.21463672936229 32.76896674376265,10.180161821336252 32.58825413153112,10.141062799183306 32.40818589039131,10.105883196037679 32.22756566090399,9.997932969157496 31.686021841359096,9.961704566473681 31.50553565234286,9.952397806904111 31.445345346435893,10.226686428762735 31.405561978119188,10.500746855499322 31.365193252022625,10.773491643196138 31.324402138568818,11.182054596107035 31.262149204779078,11.455050598514289 31.219784645687255,11.864509624224064 31.15508713398863,12.136919753065305 31.111274406711036,12.541214474895702 31.045112989597648,12.553241774534206 31.10527541325588,12.591868553690496 31.286466754969794,12.637338999338763 31.466537693074947,12.680116381256564 31.647053878362673,12.718519537699201 31.828287165985056,12.756105525410133 32.00965401393739,12.8044627658332 32.189271748804266,12.888814886859416 32.55043430383372)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.69425715134345 46.56141886237231 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 2022-01-10T08:15:00.285411Z Batch API, v4.79.2 s3://deafrica-sentinel-1/s1_rtc/N31E011/2022/01/10/04EBF7 2.0E-4 2.0E-4 true block average 2 2 32.0 11.0 31.0 12.0 POLYGON((11.0 31.0,11.0 32.0,12.0 32.0,12.0 31.0,11.0 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_04EBF7_N31E011_2022_01_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04EBF7_N31E011_2022_01_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04EBF7_N31E011_2022_01_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04EBF7_N31E011_2022_01_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04EBF7_N31E011_2022_01_10_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