https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2019-04-12T03:15:51.265610Z 2019-04-12T03:16:41.264849Z s3://sentinel-s1-l1c/GRD/2019/4/12/IW/DV/S1A_IW_GRDH_1SDV_20190412T031616_20190412T031641_026751_030125_0CAA 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 2019-04-12T03:16:16.265971Z 2019-04-12T03:16:41.264849Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190412T051456_V20190412T004328_20190412T040058.EOF 192.1880962592986 693000 Copernicus S1 Core Ground Segment - UPA 2019-04-12T05:52:27.559499Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190412T031616_20190412T031641_026751_030125_0CAA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.31860934210949 -16.1871398411259,34.749406656166286 -16.057452752385636,34.160600079923135 -15.921538895978857,33.57258366076083 -15.784035202440561,33.0443212110116 -15.658993331149883,33.00219707691426 -15.839661253342642,32.95798102584435 -16.019932971838916,32.91180610057262 -16.199746481440208,32.8677121616586 -16.38007154316648,32.822472435454294 -16.560133890459355,32.77683047672371 -16.74011019590312,32.669247372244726 -17.15917793436077,33.20118150130081 -17.28585743739858,33.79337354442134 -17.425031984131582,34.38645301599229 -17.562459242403616,34.95987264085757 -17.693456909996023,35.06277677752937 -17.27264406143558,35.106454251641345 -17.091928968798417,35.14968469921479 -16.911119002138214,35.19183297623948 -16.730070205672583,35.23615374428988 -16.549524744388048,35.278391971185954 -16.36851211847454,35.31860934210949 -16.1871398411259)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.29802 46.01044085715363 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/2019/4/12/IW/DV/S1A_IW_GRDH_1SDV_20190412T031551_20190412T031616_026751_030125_EC52 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 2019-04-12T03:15:51.265610Z 2019-04-12T03:16:16.264487Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190412T051456_V20190412T004328_20190412T040058.EOF 192.149033052474 693000 Copernicus S1 Core Ground Segment - UPA 2019-04-12T05:52:28.167604Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190412T031551_20190412T031616_026751_030125_EC52 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.67278913647251 -14.68000300201278,35.10241471959962 -14.550448968380664,34.51790943793105 -14.416096499728809,33.93410290190184 -14.280312769341027,33.414183476355475 -14.158049297936657,33.37177278063242 -14.338554050578354,33.28219566575525 -14.698652097165883,33.23644894769705 -14.878487553179086,33.193504842033136 -15.059002318986938,33.14858145821297 -15.23905615720006,33.105254615289866 -15.419503893296666,33.06384487680153 -15.600421680779537,33.0443212110116 -15.658993331149883,33.57258366076083 -15.784035202440561,34.160600079923135 -15.921538895978857,34.749406656166286 -16.057452752385636,35.31860934210949 -16.1871398411259,35.3364217500873 -16.128026061624638,35.37599477877254 -15.946422733809854,35.41748675319619 -15.765263821974665,35.46059906600443 -15.584481848994905,35.50177906931322 -15.403267381983973,35.54587815568525 -15.222724145046033,35.63209088019077 -14.861205493265429,35.67278913647251 -14.68000300201278)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.40518 46.1102408458081 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 2021-12-24T14:11:42.529987Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S16E033/2019/04/12/030125 2.0E-4 2.0E-4 true block average 2 2 -15.0 33.0 -16.0 34.0 POLYGON((33.044321210902105 -15.65899333160249,33.06384487680119 -15.600421680779728,33.1052546152843 -15.419503893319334,33.20754137699274 -15.0,34.0 -15.0,34.0 -16.0,33.0 -16.0,33.0 -15.84861887894477,33.044321210902105 -15.65899333160249)) 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_030125_S16E033_2019_04_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_030125_S16E033_2019_04_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_030125_S16E033_2019_04_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_030125_S16E033_2019_04_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_030125_S16E033_2019_04_12_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