https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-02-15T16:41:02.791966Z 2021-02-15T16:41:52.789807Z s3://sentinel-s1-l1c/GRD/2021/2/15/IW/DV/S1B_IW_GRDH_1SDV_20210215T164127_20210215T164152_025619_030DA5_85D3 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-02-15T16:41:27.791628Z 2021-02-15T16:41:52.789807Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20210215T173739_V20210215T132814_20210215T164544.EOF 347.8735510742051 693000 Copernicus S1 Core Ground Segment - DPA 2021-02-15T17:52:25.985463Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210215T164127_20210215T164152_025619_030DA5_85D3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.423436160659236 -15.066583202778224,25.985553616115844 -14.93876667908777,26.5689556094649 -14.804490413069649,27.150925285143963 -14.668920130897149,27.675886897709518 -14.54524560972177,27.587826887455705 -14.184900130182154,27.54454110107681 -14.004519517831472,27.500513575933617 -13.824325531523472,27.414205161761746 -13.463553229379443,27.370127901236394 -13.283402420830164,27.31275954423332 -13.043480788788077,26.78835163842012 -13.166175562180403,26.213441646834575 -13.299313401925483,25.633575136540276 -13.432159194963063,25.07137536450545 -13.55955469565506,25.126813946753444 -13.800365156284006,25.2124320828365 -14.161938266814404,25.297166344651124 -14.523738015741683,25.338626646692372 -14.704854240599108,25.381348176066428 -14.88569030429302,25.423436160659236 -15.066583202778224)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.55597 46.12451989281328 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/2021/2/15/IW/DV/S1B_IW_GRDH_1SDV_20210215T164102_20210215T164127_025619_030DA5_B3C7 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-02-15T16:41:02.791966Z 2021-02-15T16:41:27.790145Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20210215T173739_V20210215T132814_20210215T164544.EOF 347.8373059710193 693000 Copernicus S1 Core Ground Segment - DPA 2021-02-15T17:52:19.119072Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210215T164102_20210215T164127_025619_030DA5_B3C7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.784176815212284 -16.572402827784764,26.34650872571157 -16.444137720868188,26.932475574556232 -16.30870451984438,27.51786896374711 -16.171606124265026,28.056529090444027 -16.043862873876073,28.010653611513362 -15.864084038154363,27.964163248915575 -15.68437063014468,27.920538382695142 -15.503978282961526,27.87618323555953 -15.323773551965902,27.833398579095885 -15.143203878460074,27.68460972962647 -14.543462713413573,27.675886897709518 -14.54524560972177,27.150925285143963 -14.668920130897149,26.5689556094649 -14.804490413069649,25.985553616115844 -14.93876667908777,25.423436160659236 -15.066583202778224,25.48471264402086 -15.306428872733056,25.613072813616434 -15.848981898223856,25.655239228043495 -16.029988507263212,25.784176815212284 -16.572402827784764)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.48521 46.06898897647477 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 2021-12-26T01:03:04.098039Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S15E025/2021/02/15/030DA5 2.0E-4 2.0E-4 true block average 2 2 -14.0 25.0 -15.0 26.0 POLYGON((25.40794438162227 -15.0,25.174086165617027 -14.0,26.0 -14.0,26.0 -15.0,25.40794438162227 -15.0)) 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_030DA5_S15E025_2021_02_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_030DA5_S15E025_2021_02_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_030DA5_S15E025_2021_02_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_030DA5_S15E025_2021_02_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_030DA5_S15E025_2021_02_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 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