https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-02-24T18:59:59.746857Z 2022-02-24T19:00:49.745575Z s3://sentinel-s1-l1c/GRD/2022/2/24/IW/DV/S1A_IW_GRDH_1SDV_20220224T190024_20220224T190049_042059_0502A1_DA4B 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 2022-02-24T19:00:24.747706Z 2022-02-24T19:00:49.745575Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220224T175831_V20220224T171931_20220224T235431.EOF 347.987407761411 693000 Copernicus S1 Core Ground Segment - TLS 2022-02-24T20:08:59.585864Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220224T190024_20220224T190049_042059_0502A1_DA4B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.635461876835592 8.498849927365221,-12.07410490111867 8.613199138741958,-11.509399626097974 8.727332453336611,-10.945680367451791 8.840356998213199,-10.396047988681158 8.949670825476286,-10.429428391985157 9.13114343879174,-10.467969570167135 9.311681461665234,-10.50510720201459 9.492492848015974,-10.541599012725374 9.673426626007288,-10.577480153602378 9.854475365031997,-10.648306751968526 10.216738596173396,-10.68521760001319 10.397569136544606,-10.69533805332945 10.457866291163398,-11.2421114808939 10.350826878062419,-11.813403609801448 10.237910963084726,-12.380160925689177 10.124820058234505,-12.934393276233845 10.013206723955552,-12.924357808535213 9.952633779725893,-12.88311988908905 9.771948688791454,-12.855003493087368 9.588598398797796,-12.82148092771955 9.406340446469141,-12.747454762908452 9.043235664242777,-12.635461876835592 8.498849927365221)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81992373457428 46.11733622861368 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/2022/2/24/IW/DV/S1A_IW_GRDH_1SDV_20220224T185959_20220224T190024_042059_0502A1_5B17 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 2022-02-24T18:59:59.746857Z 2022-02-24T19:00:24.746216Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220224T175831_V20220224T171931_20220224T235431.EOF 348.0041139181508 693000 Copernicus S1 Core Ground Segment - TLS 2022-02-24T19:39:08.281734Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220224T185959_20220224T190024_042059_0502A1_5B17 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.324259022634113 6.986445783926707,-11.765811055729095 7.101435484472877,-11.205749834432046 7.216021615026987,-10.644228937965877 7.330156816974818,-10.094927843762118 7.441069593246399,-10.129976837577054 7.6222629640120125,-10.163835053922648 7.80378249092011,-10.20396070438273 7.984036998888971,-10.27437620638091 8.346503762869007,-10.311302596197834 8.527384456584224,-10.382910411726664 8.889577020513505,-10.396047988681158 8.949670825476286,-10.945680367451791 8.840356998213199,-11.509399626097974 8.727332453336611,-12.07410490111867 8.613199138741958,-12.635461876835592 8.498849927365221,-12.622504110229261 8.438487347781592,-12.582816001430295 8.257472516154984,-12.54790406936967 8.075475717570551,-12.510610722590277 7.893965036260486,-12.47263565044397 7.712592298183789,-12.436278810184865 7.530883989845915,-12.324259022634113 6.986445783926707)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80185897466983 46.08879532544782 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 2022-02-24T23:06:04.110949Z Batch API, v4.92.0 s3://deafrica-sentinel-1/s1_rtc/N08W012/2022/02/24/0502A1 2.0E-4 2.0E-4 true block average 2 2 9.0 -12.0 8.0 -11.0 POLYGON((-12.0 8.0,-12.0 9.0,-11.0 9.0,-11.0 8.0,-12.0 8.0)) 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_0502A1_N08W012_2022_02_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0502A1_N08W012_2022_02_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0502A1_N08W012_2022_02_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0502A1_N08W012_2022_02_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0502A1_N08W012_2022_02_24_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