https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-06-15T03:52:21.531672Z 2022-06-15T03:52:50.538891Z s3://sentinel-s1-l1c/GRD/2022/6/15/IW/DV/S1A_IW_GRDH_1SDV_20220615T035221_20220615T035250_043668_0536AB_CCE4 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 2022-06-15T03:52:21.531672Z 2022-06-15T03:52:50.538891Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220615T051727_V20220615T011645_20220615T043415.EOF 192.6055428056207 693000 Copernicus Ground Segment 2022-06-15T05:48:29.896890Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220615T035221_20220615T035250_043668_0536AB_CCE4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((24.41186949220281 -26.439695333289478,24.053897900257464 -26.35742719126624,23.811606130650592 -26.301173717824682,23.446631087292854 -26.21556183777966,23.203309325228396 -26.157903695205686,22.838759208464634 -26.070647808944358,22.59641763529264 -26.012065513178165,22.353473162624383 -25.952871200633574,22.003058098307157 -25.86666730659298,21.93268136629273 -26.102945710581693,21.824325411690648 -26.4602932550655,21.772166930258475 -26.639503790266662,21.718954504574228 -26.818469897953,21.519446106170783 -27.473656238239382,21.872690894839643 -27.56090099067719,22.11859603221602 -27.621026603670522,22.364037647978538 -27.680539910314074,22.726656840618443 -27.76754259247323,22.979726226730275 -27.827649323365623,23.347632459043457 -27.91406190579759,23.716253038049484 -27.999528548638647,23.95968132772945 -28.055363779588824,24.042549228648923 -27.755515677335175,24.142699946256286 -27.395802224783566,24.244461046104487 -27.036518076953378,24.344461285866178 -26.676885474387014,24.41186949220281 -26.439695333289478)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.37616 45.61811784886771 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 2022-06-15T07:10:20.379681Z Batch API, v4.115.0 s3://deafrica-sentinel-1/s1_rtc/S27E021/2022/06/15/0536AB 2.0E-4 2.0E-4 true block average 2 2 -26.0 21.0 -27.0 22.0 POLYGON((21.663677436518217 -27.0,21.718954504568693 -26.818469897971454,21.82432541167817 -26.460293255106073,21.963344273115556 -26.0,22.0 -26.0,22.0 -27.0,21.663677436518217 -27.0)) 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_0536AB_S27E021_2022_06_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0536AB_S27E021_2022_06_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0536AB_S27E021_2022_06_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0536AB_S27E021_2022_06_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0536AB_S27E021_2022_06_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 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