https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-01-07T03:32:20.996745Z 2023-01-07T03:33:11.072543Z s3://sentinel-s1-l1c/GRD/2023/1/7/IW/DV/S1A_IW_GRDH_1SDV_20230107T033245_20230107T033311_046672_059810_BF8C 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 2023-01-07T03:32:45.996797Z 2023-01-07T03:33:11.072543Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230107T050016_V20230107T010021_20230107T041751.EOF 192.1495582123227 693000 Copernicus Ground Segment 2023-01-07T06:12:52.762478Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230107T033245_20230107T033311_046672_059810_BF8C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.515205027694336 -14.85148539500854,30.9627521125169 -14.725982288602069,30.39343784192342 -14.595139328736026,29.806134695948714 -14.458515705378318,29.25335094356758 -14.328479076932572,29.21024875267634 -14.508840734058717,29.12809369260087 -14.870753299155485,29.082874092478757 -15.050732442411347,29.040356932871454 -15.231371054446464,28.993830461378746 -15.411062282768793,28.946083497792017 -15.590469078775564,28.91921564770758 -15.71222124839409,29.48377238173631 -15.845819120515305,30.05914276981428 -15.980279421238858,30.64020787300344 -16.11435473137939,31.194518609633988 -16.240618505264017,31.225250973349794 -16.1195862755887,31.31173978709614 -15.75803874541231,31.354324178606802 -15.577125221158752,31.39200289383244 -15.395101996450801,31.43386871539242 -15.214039757106292,31.473823258140015 -15.032549356605536,31.515205027694336 -14.85148539500854)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.3374 45.88481352273855 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/2023/1/7/IW/DV/S1A_IW_GRDH_1SDV_20230107T033220_20230107T033245_046672_059810_636D 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 2023-01-07T03:32:20.996745Z 2023-01-07T03:32:45.995313Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230107T050016_V20230107T010021_20230107T041751.EOF 192.1164168715535 693000 Copernicus Ground Segment 2023-01-07T06:13:00.213426Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230107T033220_20230107T033245_046672_059810_636D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.867984206366295 -13.344459876275444,31.319806768654832 -13.2203785134176,30.738134760148355 -13.087279233952195,30.17078244835612 -12.95609476958924,29.621166351540822 -12.827703855869075,29.577398684618206 -13.007820126159416,29.53191073977466 -13.18763089514204,29.490419176553377 -13.368403231898935,29.443713853998894 -13.54794441534104,29.402999973992323 -13.728922764489937,29.360559788505896 -13.909500948742195,29.31575191356803 -14.089526500171177,29.25335094356758 -14.328479076932572,29.806134695948714 -14.458515705378318,30.39343784192342 -14.595139328736026,30.9627521125169 -14.725982288602069,31.515205027694336 -14.85148539500854,31.6122784156154 -14.4293978786563,31.655719494328633 -14.248730153772543,31.69844935495918 -14.067907342394872,31.737743684530248 -13.886311303508753,31.78318877086887 -13.706117408056654,31.82501461115055 -13.525108525920444,31.867984206366295 -13.344459876275444)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.48726 45.95664164294239 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 2023-01-07T11:06:06.315364Z Batch API, v4.169.0 s3://deafrica-sentinel-1/s1_rtc/S15E031/2023/01/07/059810 2.0E-4 2.0E-4 true block average 2 2 -14.0 31.0 -15.0 32.0 POLYGON((31.713143362101338 -14.0,31.69844935495877 -14.067907342397445,31.612278415613066 -14.429397878666647,31.481262341888538 -15.0,31.0 -15.0,31.0 -14.0,31.713143362101338 -14.0)) 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_059810_S15E031_2023_01_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_059810_S15E031_2023_01_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_059810_S15E031_2023_01_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_059810_S15E031_2023_01_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_059810_S15E031_2023_01_07_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