https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-05-15T05:22:10.145144Z 2022-05-15T05:23:00.144032Z s3://sentinel-s1-l1c/GRD/2022/5/15/IW/DV/S1A_IW_GRDH_1SDV_20220515T052235_20220515T052300_043217_052958_9510 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 2022-05-15T05:22:35.145329Z 2022-05-15T05:23:00.144032Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220515T052729_V20220515T044232_20220515T111732.EOF 192.9025828626474 693000 Copernicus Ground Segment 2022-05-15T06:19:51.334045Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220515T052235_20220515T052300_043217_052958_9510 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.205417214495576 34.17734930753281,10.792493155854375 34.242347747704855,10.510024724987229 34.285951006507,10.085158592820742 34.350227579491424,9.80118364300384 34.392314470328095,9.51709992403476 34.433717837966306,9.089643490016206 34.494699005340976,8.80461514982924 34.53448376108498,8.508949239589887 34.575003214383194,8.479334218762231 34.39376629656798,8.442160186241985 34.213451831690406,8.37280574671596 33.85213600803742,8.335415632509127 33.67184384340514,8.214006488069035 33.07105547269763,8.499235908777905 33.03086722832656,8.778273945311708 32.990882403136204,9.195489927433162 32.929866629294715,9.474306308583216 32.888269589403706,9.75195892170082 32.8461893615692,10.165129830331317 32.782354655391885,10.445600808864484 32.73819866601262,10.85474219926314 32.672575443724824,10.910278443510041 32.91288083629259,10.995337573819398 33.2740505702951,11.037006047818743 33.45477836892567,11.205417214495576 34.17734930753281)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63918987763717 46.51717718809374 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/2022/5/15/IW/DV/S1A_IW_GRDH_1SDV_20220515T052210_20220515T052235_043217_052958_679F 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 2022-05-15T05:22:10.145144Z 2022-05-15T05:22:35.143847Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220515T052729_V20220515T044232_20220515T111732.EOF 193.0171656083196 693000 Copernicus Ground Segment 2022-05-15T06:19:21.759952Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220515T052210_20220515T052235_043217_052958_679F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.556629142219068 35.68254544968783,11.139735314200196 35.74690348133545,10.85200870720514 35.790415284252106,10.418387678604935 35.85460254276131,10.128736765544573 35.896551407723194,9.694300861044919 35.95808079187,9.402389740227878 35.99848766022497,9.112795988450939 36.03783615846294,8.810802768705273 36.078078063295486,8.733160488058711 35.71802494014267,8.697936186958136 35.53747617545973,8.624144172342668 35.1768118417783,8.520103166063675 34.6349050112993,8.508949239589887 34.575003214383194,8.80461514982924 34.53448376108498,9.089643490016206 34.494699005340976,9.51709992403476 34.433717837966306,9.80118364300384 34.392314470328095,10.085158592820742 34.350227579491424,10.510024724987229 34.285951006507,10.792493155854375 34.242347747704855,11.205417214495576 34.17734930753281,11.385458618831306 34.96029717314971,11.556629142219068 35.68254544968783)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.59831858691682 46.54156414460674 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 2022-05-15T07:31:43.558653Z Batch API, v4.110.0 s3://deafrica-sentinel-1/s1_rtc/N34E009/2022/05/15/052958 2.0E-4 2.0E-4 true block average 2 2 35.0 9.0 34.0 10.0 POLYGON((9.0 34.0,9.0 35.0,10.0 35.0,10.0 34.0,9.0 34.0)) 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_052958_N34E009_2022_05_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_052958_N34E009_2022_05_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_052958_N34E009_2022_05_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_052958_N34E009_2022_05_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_052958_N34E009_2022_05_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