https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-09-15T18:33:17.717386Z 2023-09-15T18:34:11.747367Z s3://sentinel-s1-l1c/GRD/2023/9/15/IW/DV/S1A_IW_GRDH_1SDV_20230915T183346_20230915T183411_050342_060F9F_9A5D 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 2023-09-15T18:33:46.748711Z 2023-09-15T18:34:11.747367Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230915T171005_V20230915T164651_20230915T232151.EOF 347.2607564422205 693000 Copernicus Ground Segment 2023-09-15T19:01:45.490707Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230915T183346_20230915T183411_050342_060F9F_9A5D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-8.99674904283775 30.38285202971047,-8.601410422474165 30.448086402613942,-8.323882097331845 30.493105386938453,-7.927990345951226 30.556250065122704,-7.653389785113572 30.599286121869312,-7.389988081135849 30.639999151891622,-6.99448052156215 30.700068832004774,-6.722343943658235 30.740651057709233,-6.4206226558444985 30.784937071632022,-6.4562202185199284 30.965444126682645,-6.484117125725259 31.147155178223265,-6.515543710135331 31.328342037389294,-6.54165222185621 31.51027481568905,-6.599326234119274 31.687708535460235,-6.635942663538282 31.86814476117683,-6.678571925561328 32.04773255836258,-6.715657552865448 32.22810190389087,-6.730342788834584 32.28725069543873,-7.042529494383874 32.242583129136264,-7.313224527982573 32.20317731734938,-7.584270226147358 32.16310726846423,-7.9893017033572455 32.1020819614732,-8.395498034943046 32.03950160479256,-8.667830444494996 31.996770754830322,-8.936135903639709 31.954058666356623,-9.337283226361814 31.88907023558174,-9.278458355785544 31.64930974829611,-9.237413199613979 31.468499788193906,-9.188661576754848 31.288956751245138,-9.142552132360265 31.10898666134502,-9.106181790928797 30.927417761210673,-9.061788583180945 30.747172291125967,-9.037042242114333 30.563681153683827,-8.99674904283775 30.38285202971047)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.74510631136392 46.51743530311784 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/2023/9/15/IW/DV/S1A_IW_GRDH_1SDV_20230915T183317_20230915T183346_050342_060F9F_50D5 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 2023-09-15T18:33:17.717386Z 2023-09-15T18:33:46.747214Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230915T171005_V20230915T164651_20230915T232151.EOF 347.3513053369415 693000 Copernicus Ground Segment 2023-09-15T19:01:46.064559Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230915T183317_20230915T183346_050342_060F9F_50D5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-8.636654629596164 28.755030832528043,-8.377510658207225 28.79876619488877,-7.983239299211484 28.86428218481601,-7.591034989747225 28.92823506558111,-7.328895438117321 28.970300720682598,-7.066642578066039 29.01184079452585,-6.672441855867268 29.073258128982225,-6.409716165326667 29.11351030670597,-6.10597094294241 29.159354253969212,-6.152538995035883 29.398015411752276,-6.1886077286083 29.578576947372266,-6.222559141916207 29.759448128741944,-6.255712015460144 29.940431411463333,-6.318051800894639 30.302955613926514,-6.350654102017961 30.48399744823261,-6.394445680828152 30.663410949931485,-6.4206226558444985 30.784937071632022,-6.722343943658235 30.740651057709233,-6.99448052156215 30.700068832004774,-7.389988081135849 30.639999151891622,-7.653389785113572 30.599286121869312,-7.927990345951226 30.556250065122704,-8.323882097331845 30.493105386938453,-8.601410422474165 30.448086402613942,-8.99674904283775 30.38285202971047,-8.971312806190692 30.2605021834102,-8.87977194641369 29.900489819619594,-8.824776249362417 29.722032924397105,-8.794187184302649 29.53950132746379,-8.72106665202216 29.176429910812217,-8.687865953264335 28.99432538943133,-8.649596134057987 28.81307459182551,-8.636654629596164 28.755030832528043)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78034478720776 46.47653592528381 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 2023-09-15T21:56:05.926454Z Batch API, v4.254.0 s3://deafrica-sentinel-1/s1_rtc/N30W007/2023/09/15/060F9F 2.0E-4 2.0E-4 true block average 2 2 31.0 -7.0 30.0 -6.0 POLYGON((-6.461525355346639 31.0,-6.4562202185201665 30.9654441266837,-6.420622655845616 30.784937071637973,-6.394445680827454 30.663410949928824,-6.350654102017529 30.483997448230486,-6.318051800896459 30.30295561393689,-6.2659554502508925 30.0,-7.0 30.0,-7.0 31.0,-6.461525355346639 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_060F9F_N30W007_2023_09_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_060F9F_N30W007_2023_09_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_060F9F_N30W007_2023_09_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_060F9F_N30W007_2023_09_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_060F9F_N30W007_2023_09_15_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 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