https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2020-09-26T18:59:57.722506Z 2020-09-26T19:00:47.720907Z s3://sentinel-s1-l1c/GRD/2020/9/26/IW/DV/S1A_IW_GRDH_1SDV_20200926T190022_20200926T190047_034534_0404EF_229B 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 2020-09-26T19:00:22.721705Z 2020-09-26T19:00:47.720907Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200926T213147_V20200926T171923_20200926T203653.EOF 347.98761266633795 693000 Copernicus S1 Core Ground Segment - DPA 2020-09-26T21:54:25.978780Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200926T190022_20200926T190047_034534_0404EF_229B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.635244609243394 8.498997912951783,-12.073887217350235 8.61334443061732,-11.509181622687194 8.727474999395946,-10.945461837684135 8.840496806873114,-10.395918107823238 8.949790274676294,-10.4292967342327 9.131263082929102,-10.467838198523395 9.311800882457927,-10.504970223042742 9.492613216118523,-10.541462179464398 9.673546871277312,-10.57734044345457 9.854595960960376,-10.648157737115454 10.216860706380492,-10.685074574250718 10.3976899311694,-10.695209976110839 10.458077443184472,-11.24189525341649 10.351058274033965,-11.813187897327 10.238145323271187,-12.379946115251258 10.125057259560736,-12.934180732309503 10.013446411122668,-12.924127089424346 9.95278336299938,-12.882891485004679 9.772097865961909,-12.854775942647633 9.58874757242566,-12.821254562886955 9.406489530250445,-12.747231994216245 9.043384317441273,-12.635244609243394 8.498997912951783)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82308714644994 46.11940779730325 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/2020/9/26/IW/DV/S1A_IW_GRDH_1SDV_20200926T185957_20200926T190022_034534_0404EF_8B90 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 2020-09-26T18:59:57.722506Z 2020-09-26T19:00:22.720219Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200926T213147_V20200926T171923_20200926T203653.EOF 348.0043162926346 693000 Copernicus S1 Core Ground Segment - DPA 2020-09-26T21:52:26.245188Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200926T185957_20200926T190022_034534_0404EF_8B90 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.324075461577882 6.986682324874463,-11.765626737747642 7.101669450645832,-11.205564696799359 7.216252968609987,-10.644043082206299 7.330385492009006,-10.094830030746454 7.441277752408344,-10.129877466159487 7.622471243501237,-10.163734255119536 7.803990859810387,-10.20385726118678 7.984245712362151,-10.274269118557788 8.346712835391433,-10.311194191041311 8.527593604213838,-10.38279834268113 8.889786613437868,-10.395918107823238 8.949790274676294,-10.945461837684135 8.840496806873114,-11.509181622687194 8.727474999395946,-12.073887217350235 8.61334443061732,-12.635244609243394 8.498997912951783,-12.62230600465982 8.438725553365678,-12.582620018409008 8.257710441631394,-12.547709605902106 8.075713445238467,-12.510425821443683 7.894200971352963,-12.472444928180604 7.712829658518663,-12.436089780689583 7.531121116852059,-12.324075461577882 6.986682324874463)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80493880511215 46.09080956051455 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 2021-12-25T17:43:27.228790Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N08W012/2020/09/26/0404EF 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_0404EF_N08W012_2020_09_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0404EF_N08W012_2020_09_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0404EF_N08W012_2020_09_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0404EF_N08W012_2020_09_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0404EF_N08W012_2020_09_26_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