https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-06-23T18:41:48.024810Z 2018-06-23T18:42:38.022696Z s3://sentinel-s1-l1c/GRD/2018/6/23/IW/DV/S1A_IW_GRDH_1SDV_20180623T184213_20180623T184238_022488_026F82_33A4 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 2018-06-23T18:42:13.024497Z 2018-06-23T18:42:38.022696Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180623T210706_V20180623T170238_20180623T202008.EOF 348.02947739824845 693000 Copernicus S1 Core Ground Segment - UPA 2018-06-23T21:23:25.185763Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180623T184213_20180623T184238_022488_026F82_33A4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-7.459139072 3.373002092,-6.351458111 3.60614172,-5.248853083 3.836730893,-5.433821437 4.74198238,-5.506263911 5.104397361,-5.541870211 5.285721135,-5.55423518 5.345093355,-6.659557592 5.116902539,-7.769733011 4.885607663,-7.757148835 4.826068417,-7.720867687 4.644230238,-7.647099608 4.28079681,-7.459139072 3.373002092)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.754 46.02109346679117 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/2018/6/23/IW/DV/S1A_IW_GRDH_1SDV_20180623T184148_20180623T184213_022488_026F82_7B00 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 2018-06-23T18:41:48.024810Z 2018-06-23T18:42:13.023009Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180623T210706_V20180623T170238_20180623T202008.EOF 348.0344840390932 693000 Copernicus S1 Core Ground Segment - UPA 2018-06-23T21:16:45.940246Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180623T184148_20180623T184213_022488_026F82_7B00 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-7.143045095 1.86107959,-6.038987167 2.095705416,-4.93565337 2.329302349,-5.085101867 3.053386829,-5.248853083 3.836730893,-6.351458111 3.60614172,-7.459139072 3.373002092,-7.143045095 1.86107959)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72456 45.98277887860257 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 2022-01-26T15:49:57.056431Z Batch API, v4.80.3 s3://deafrica-sentinel-1/s1_rtc/N03W008/2018/06/23/026F82 2.0E-4 2.0E-4 true block average 2 2 4.0 -8.0 3.0 -7.0 POLYGON((-7.459139072201156 3.3730020929621545,-7.588960121320693 4.0,-7.0 4.0,-7.0 3.0,-7.381156427695392 3.0,-7.459139072201156 3.3730020929621545)) 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_026F82_N03W008_2018_06_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_026F82_N03W008_2018_06_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_026F82_N03W008_2018_06_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_026F82_N03W008_2018_06_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_026F82_N03W008_2018_06_23_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