https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-05-21T04:41:21.156796Z 2023-05-21T04:42:11.154780Z s3://sentinel-s1-l1c/GRD/2023/5/21/IW/DV/S1A_IW_GRDH_1SDV_20230521T044146_20230521T044211_048627_05D93B_56DC 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 2023-05-21T04:41:46.157287Z 2023-05-21T04:42:11.154780Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230521T044056_V20230521T040129_20230521T103629.EOF 192.8429129677798 693000 Copernicus Ground Segment 2023-05-21T05:13:55.839553Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230521T044146_20230521T044211_048627_05D93B_56DC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.299442376461105 33.36039708339073,20.890756658381033 33.425389064958246,20.611192314901572 33.46901436227051,20.19132585661496 33.53327037198429,19.91107310447951 33.57531738462705,19.49018976656971 33.63719847066996,19.20926971651214 33.67765716919559,18.92808881766044 33.71747786929056,18.638874925354667 33.75772759491478,18.53037345485695 33.216478941000275,18.420879606021014 32.6752507477004,18.337117891448013 32.254637027654674,18.62147370658996 32.2139871971604,18.89795116353725 32.173812267582235,19.174192961929688 32.133033441604674,19.58811008877274 32.07073546846095,19.863755870820405 32.028452035673425,20.274534926896 31.964254267479514,20.54880268007433 31.920602291535808,20.949954657534978 31.855610340218174,20.963492594758634 31.915333787080208,21.00141463974787 32.09662924360615,21.04068967671664 32.277705747855165,21.08272021929194 32.45833747731268,21.12752031386616 32.638525182559086,21.17430209201681 32.818398654961484,21.299442376461105 33.36039708339073)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.66633751073197 46.50843126860242 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/2023/5/21/IW/DV/S1A_IW_GRDH_1SDV_20230521T044121_20230521T044146_048627_05D93B_D547 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 2023-05-21T04:41:21.156796Z 2023-05-21T04:41:46.155789Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230521T044056_V20230521T040129_20230521T103629.EOF 192.9519949084836 693000 Copernicus Ground Segment 2023-05-21T05:13:53.029242Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230521T044121_20230521T044146_048627_05D93B_D547 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.647196366550933 34.866044504058614,21.23483352685949 34.930370111148825,20.95023503147052 34.9738876498936,20.522778819877615 35.03791350139739,20.23744131041176 35.07976133144696,19.80889468629187 35.1412745019055,19.522842490276183 35.181441907524096,19.236511401358054 35.220934237578604,18.936888427567524 35.26148851710977,18.7910994797329 34.54004233471374,18.638874925354667 33.75772759491478,18.92808881766044 33.71747786929056,19.20926971651214 33.67765716919559,19.49018976656971 33.63719847066996,19.91107310447951 33.57531738462705,20.19132585661496 33.53327037198429,20.611192314901572 33.46901436227051,20.890756658381033 33.425389064958246,21.299442376461105 33.36039708339073,21.4777723701673 34.143663549580026,21.647196366550933 34.866044504058614)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.62652557093681 46.47678844777031 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 2023-05-21T12:29:51.172211Z Batch API, v4.205.0 s3://deafrica-sentinel-1/s1_rtc/N33E020/2023/05/21/05D93B 2.0E-4 2.0E-4 true block average 2 2 34.0 20.0 33.0 21.0 POLYGON((20.0 33.0,20.0 34.0,21.0 34.0,21.0 33.0,20.0 33.0)) 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_05D93B_N33E020_2023_05_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05D93B_N33E020_2023_05_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05D93B_N33E020_2023_05_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05D93B_N33E020_2023_05_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05D93B_N33E020_2023_05_21_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