https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-12-25T05:31:22.292895Z 2018-12-25T05:32:12.290833Z s3://sentinel-s1-l1c/GRD/2018/12/25/IW/DV/S1B_IW_GRDH_1SDV_20181225T053147_20181225T053212_014194_01A61B_5A78 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 2018-12-25T05:31:47.292611Z 2018-12-25T05:32:12.290833Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181225T073400_V20181225T031055_20181225T062825.EOF 192.4800768568447 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-25T07:58:32.927641Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181225T053147_20181225T053212_014194_01A61B_5A78 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((7.543478222 27.029627867,7.171165041 27.093549697,6.918493445 27.136326877,6.539128614 27.199640198,6.285982646 27.241279118,5.905913454 27.30287973,5.652302809 27.343373326,5.398509097 27.383406844,5.056741406 27.436531368,4.914372446 26.713987269,4.877999348 26.533440333,4.839091668 26.353285487,4.801233982 26.17296604,4.764636796 25.992447426,4.753998994 25.932583328,5.091184451 25.878929671,5.341586969 25.838537998,5.591818801 25.797715634,5.96684351 25.735676861,6.216642654 25.693782424,6.591012054 25.630140584,6.840370206 25.587180825,7.207821528 25.523042962,7.21962773 25.583054167,7.260128575 25.763878708,7.301877277 25.944487339,7.344768262 26.124899703,7.385026363 26.305772363,7.543478222 27.029627867)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81488647353455 46.23351959474417 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/2018/12/25/IW/DV/S1B_IW_GRDH_1SDV_20181225T053122_20181225T053147_014194_01A61B_ACEC 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 2018-12-25T05:31:22.292895Z 2018-12-25T05:31:47.291117Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181225T073400_V20181225T031055_20181225T062825.EOF 192.554317111411 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-25T07:56:57.972498Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181225T053122_20181225T053147_014194_01A61B_ACEC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((7.876275985 28.537072349,7.500938217 28.600415348,7.24449956 28.643050398,6.859456263 28.70609312,6.602506495 28.747513272,6.216705102 28.808728017,5.959255754 28.848925799,5.7016099 28.888632577,5.350260197 28.941927461,5.278363253 28.58088244,5.24126772 28.40048148,5.205073945 28.219940756,5.056741406 27.436531368,5.398509097 27.383406844,5.652302809 27.343373326,5.905913454 27.30287973,6.285982646 27.241279118,6.539128614 27.199640198,6.918493445 27.136326877,7.171165041 27.093549697,7.543478222 27.029627867,7.71369849 27.813887429,7.754199636 27.994729364,7.795607912 28.175417962,7.876275985 28.537072349)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.74195790565971 46.14023135830406 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 2021-12-23T20:05:39.021038Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N27E006/2018/12/25/01A61B 2.0E-4 2.0E-4 true block average 2 2 28.0 6.0 27.0 7.0 POLYGON((6.0 27.0,6.0 28.0,7.0 28.0,7.0 27.0,6.0 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_01A61B_N27E006_2018_12_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01A61B_N27E006_2018_12_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01A61B_N27E006_2018_12_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01A61B_N27E006_2018_12_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01A61B_N27E006_2018_12_25_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