https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2020-01-18T17:29:04.227795Z 2020-01-18T17:29:54.227221Z s3://sentinel-s1-l1c/GRD/2020/1/18/IW/DV/S1A_IW_GRDH_1SDV_20200118T172929_20200118T172954_030858_038A7B_F777 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 2020-01-18T17:29:29.227508Z 2020-01-18T17:29:54.227221Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200118T193954_V20200118T154030_20200118T185800.EOF 346.6951789003294 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-18T19:50:53.067210Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20200118T172929_20200118T172954_030858_038A7B_F777 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((5.821612445484968 37.46297392618678,6.229814540779742 37.52454792253384,6.517981463888488 37.56709915948228,6.950839884770278 37.62960769598149,7.239810781478367 37.670398607762465,7.673853405913639 37.730258180916344,7.963599117793631 37.76927740206916,8.253646381012224 37.80758500862745,8.612591837960746 37.853652070161715,8.624203736551152 37.85540975005573,8.474996658232172 38.57626278948922,8.31242101439735 39.35667745296216,7.933986764692433 39.30924769694115,7.637790668543192 39.27120369561818,7.3419175602729 39.23240864520687,6.898725502476383 39.17281191542129,6.6036837917670095 39.13214733458854,6.161764050174476 39.06975530231131,5.867587156182502 39.02723326244301,5.450904058043407 38.96563382603901,5.644651407199445 38.18452723943746,5.821612445484968 37.46297392618678)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.52415621996403 46.12877981131572 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/2020/1/18/IW/DV/S1A_IW_GRDH_1SDV_20200118T172904_20200118T172929_030858_038A7B_8D9E 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 2020-01-18T17:29:04.227795Z 2020-01-18T17:29:29.226011Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200118T193954_V20200118T154030_20200118T185800.EOF 346.84169859158095 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-18T20:00:06.074939Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20200118T172904_20200118T172929_030858_038A7B_8D9E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((6.197409517068808 35.96127680872421,6.601823224669644 36.023444936357905,6.884374396189989 36.066008286113515,7.308766898418132 36.12860542690457,7.592066442412443 36.16950236977912,8.017562266834993 36.22959176807708,8.301584407985606 36.26881160300015,8.585888241083524 36.30735773490705,8.93765259783921 36.354043253727255,8.89886913494271 36.534011820008814,8.860693006924556 36.71415085490059,8.817942112011565 36.89369846244401,8.779000700776958 37.0737389025474,8.69955121185799 37.43361847884044,8.612591837960746 37.853652070161715,8.253646381012224 37.80758500862745,7.963599117793631 37.76927740206916,7.673853405913639 37.730258180916344,7.239810781478367 37.670398607762465,6.950839884770278 37.62960769598149,6.517981463888488 37.56709915948228,6.229814540779742 37.52454792253384,5.821612445484968 37.46297392618678,5.920130792688958 37.041610536415796,6.0128434572354195 36.681486825846676,6.058335387599211 36.50130184410418,6.107709464536217 36.32172044691856,6.197409517068808 35.96127680872421)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.56932980151383 46.27538229902662 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 2021-12-25T04:42:34.184340Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N37E008/2020/01/18/038A7B 2.0E-4 2.0E-4 true block average 2 2 38.0 8.0 37.0 9.0 POLYGON((8.594275460512307 38.0,8.624203736551026 37.855409750056346,8.612591837960922 37.85365207016144,8.699551211859427 37.43361847883405,8.794949878230783 37.0,8.0 37.0,8.0 38.0,8.594275460512307 38.0)) 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_038A7B_N37E008_2020_01_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_038A7B_N37E008_2020_01_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_038A7B_N37E008_2020_01_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_038A7B_N37E008_2020_01_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_038A7B_N37E008_2020_01_18_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