https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-12-18T03:30:17.514881Z 2021-12-18T03:31:07.513034Z s3://sentinel-s1-l1c/GRD/2021/12/18/IW/DV/S1B_IW_GRDH_1SDV_20211218T033042_20211218T033107_030074_039742_ABF7 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-12-18T03:30:42.514703Z 2021-12-18T03:31:07.513034Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20211218T042312_V20211218T024638_20211218T092138.EOF 192.2019508799132 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-18T11:19:48.301059Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211218T033042_20211218T033107_030074_039742_ABF7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((36.8371251818969 19.626665756633898,36.23935942086907 19.737211793970815,35.64744171074234 19.844567691760314,35.053884705018255 19.95010764335871,34.48256805088169 20.049684343101717,34.44829079419914 19.868686830902067,34.34147249429201 19.32607690172669,34.30746204979534 19.144919658844174,34.27230136439698 18.963957389361948,34.19221433409953 18.54218505187137,34.75485613652653 18.442137570460723,35.34559845438286 18.335168446527927,35.93399611760982 18.226671761043562,36.51668187122391 18.117312706957588,36.567588744944366 18.3581884399061,36.60303886982653 18.539989513128994,36.63951194423044 18.72159603607449,36.673615758136755 18.903645240160834,36.7133983420395 19.0846271860245,36.75639898668521 19.265007756429977,36.79306211687688 19.4465740066655,36.8371251818969 19.626665756633898)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84970229151137 46.12013573477223 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/2021/12/18/IW/DV/S1B_IW_GRDH_1SDV_20211218T033017_20211218T033042_030074_039742_BE67 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-12-18T03:30:17.514881Z 2021-12-18T03:30:42.513212Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20211218T042312_V20211218T024638_20211218T092138.EOF 192.2475338545163 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-18T19:03:49.842681Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211218T033017_20211218T033042_030074_039742_BE67 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((37.15803033480019 21.13618416172447,36.5427990990947 21.24822353662518,35.95627387582184 21.352806099809072,35.35250355168607 21.458166476597913,34.7735222464785 21.557012295741863,34.73914052574661 21.376075438647916,34.66707937143677 21.014560054253412,34.6291401962969 20.834122105447445,34.59665570966565 20.652750899983705,34.56288697573972 20.471592767897086,34.52737905175131 20.29072676360009,34.48256805088169 20.049684343101717,35.053884705018255 19.95010764335871,35.64744171074234 19.844567691760314,36.23935942086907 19.737211793970815,36.8371251818969 19.626665756633898,36.849284794413485 19.686638526974964,36.88461277315019 19.868451471594923,36.92506270545619 20.04931149869521,36.963129254100366 20.230613923718362,37.00287155328486 20.411605653923132,37.04060290862439 20.59296936275484,37.07981159218055 20.774059753970757,37.120240126893464 20.954925861139973,37.15803033480019 21.13618416172447)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77929262675635 46.15425039914041 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 2021-12-26T16:35:44.363521Z Batch API, v4.73.0 s3://deafrica-sentinel-1/s1_rtc/N19E036/2021/12/18/039742 2.0E-4 2.0E-4 true block average 2 2 20.0 36.0 19.0 37.0 POLYGON((36.83712518204917 19.62666575725585,36.79306211687589 19.44657400666079,36.75639898668387 19.265007756424076,36.71339834204648 19.084627186055414,36.69479599962147 19.0,36.0 19.0,36.0 20.0,36.91403402866055 20.0,36.88461277315039 19.868451471597954,36.83712518204917 19.62666575725585)) 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_039742_N19E036_2021_12_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_039742_N19E036_2021_12_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_039742_N19E036_2021_12_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_039742_N19E036_2021_12_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_039742_N19E036_2021_12_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