https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-01-04T03:30:11.024607Z 2021-01-04T03:31:01.022738Z s3://sentinel-s1-l1c/GRD/2021/1/4/IW/DV/S1B_IW_GRDH_1SDV_20210104T033036_20210104T033101_024999_02F9A9_F0D8 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 2021-01-04T03:30:36.024417Z 2021-01-04T03:31:01.022738Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20210104T062226_V20210104T010741_20210104T042511.EOF 192.2030654409992 693000 Copernicus S1 Core Ground Segment - DPA 2021-01-04T07:02:16.431137Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210104T033036_20210104T033101_024999_02F9A9_F0D8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((36.83752733802535 19.626733736274275,36.2397638374451 19.737290670442313,35.64784812031273 19.84465738067553,35.054293009623294 19.950208168887087,34.482947693593644 20.049800537522756,34.448697967459616 19.86879795908208,34.34186535295751 19.32618971102649,34.307845991711886 19.14503375700953,34.27268960746308 18.964070400902926,34.192592094592705 18.54229926885019,34.755232383110865 18.44224148588283,35.345972983028844 18.33526147521795,35.93436893777341 18.226754048147747,36.517052992943576 18.117384206289508,36.56796478722732 18.358259420119847,36.60341866486929 18.540060065077004,36.639895477992404 18.72166621376381,36.674003592350395 18.903714980229513,36.713789400969574 19.08469658902672,36.7567936979698 19.265076621447456,36.79346061191021 19.446642484412557,36.83752733802535 19.626733736274275)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85004951301777 46.12042610109786 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/2021/1/4/IW/DV/S1B_IW_GRDH_1SDV_20210104T033011_20210104T033036_024999_02F9A9_7AD5 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 2021-01-04T03:30:11.024607Z 2021-01-04T03:30:36.022928Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20210104T062226_V20210104T010741_20210104T042511.EOF 192.248657354237 693000 Copernicus S1 Core Ground Segment - DPA 2021-01-04T07:03:13.347233Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210104T033011_20210104T033036_024999_02F9A9_7AD5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((37.158464112440996 21.136248488296822,36.54323526030695 21.248299055853487,35.95671178313148 21.352892306716953,35.35294337087213 21.458263758467083,34.77396752947093 21.55711953269953,34.73957899858577 21.3761835182327,34.66750794561731 21.014669320107853,34.62956649905276 20.834231517086806,34.597076818472345 20.652860854734445,34.563305603394326 20.471702885077182,34.527793895309436 20.290837240695105,34.482947693593644 20.049800537522756,35.054293009623294 19.950208168887087,35.64784812031273 19.84465738067553,36.2397638374451 19.737290670442313,36.83752733802535 19.626733736274275,36.8496881536023 19.686706222862938,36.885019972509475 19.868518867977947,36.92547364035387 20.04937839083927,36.963543987678804 20.230680414927388,37.003290066697154 20.411671711794263,37.04102524435745 20.59303501831331,37.080237723115765 20.774124926169467,37.12067005385137 20.9549905874168,37.158464112440996 21.136248488296822)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77964040270121 46.15402634689256 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 2021-12-25T22:54:32.495638Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N19E036/2021/01/04/02F9A9 2.0E-4 2.0E-4 true block average 2 2 20.0 36.0 19.0 37.0 POLYGON((36.837527338220625 19.626733737071607,36.79346061190893 19.44664248440638,36.75679369797155 19.265076621455353,36.71378940097808 19.08469658906426,36.69517025892492 19.0,36.0 19.0,36.0 20.0,36.91442895224411 20.0,36.88501997250279 19.868518867945692,36.837527338220625 19.626733737071607)) 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_02F9A9_N19E036_2021_01_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02F9A9_N19E036_2021_01_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02F9A9_N19E036_2021_01_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02F9A9_N19E036_2021_01_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02F9A9_N19E036_2021_01_04_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