https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2019-02-25T04:33:10.279482Z 2019-02-25T04:34:00.277444Z s3://sentinel-s1-l1c/GRD/2019/2/25/IW/DV/S1A_IW_GRDH_1SDV_20190225T043335_20190225T043400_026081_02E8AA_838A 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 2019-02-25T04:33:35.279205Z 2019-02-25T04:34:00.277444Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190225T063229_V20190225T020545_20190225T052315.EOF 191.9631440340443 693000 Copernicus S1 Core Ground Segment - DPA 2019-02-25T06:51:34.690059Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190225T043335_20190225T043400_026081_02E8AA_838A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((18.745767986610733 1.7808011874626175,17.636388123930022 2.016632582902098,16.54058214955033 2.248737189929184,16.315340849901414 1.1627452448031739,16.227369312621757 0.7412068995788159,18.43036900143145 0.26885564241270854,18.745767986610733 1.7808011874626175)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75221 46.04662184829763 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/2019/2/25/IW/DV/S1A_IW_GRDH_1SDV_20190225T043310_20190225T043335_026081_02E8AA_D8CD 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 2019-02-25T04:33:10.279482Z 2019-02-25T04:33:35.277720Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190225T063229_V20190225T020545_20190225T052315.EOF 191.9652746416987 693000 Copernicus S1 Core Ground Segment - DPA 2019-02-25T06:59:44.942002Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190225T043310_20190225T043335_026081_02E8AA_D8CD GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.062222138555587 3.292592738346503,17.949866517005365 3.5267930260307523,16.85307872363004 3.756268801996028,16.54058214955033 2.248737189929184,17.636388123930022 2.016632582902098,18.745767986610733 1.7808011874626175,19.062222138555587 3.292592738346503)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79083 46.06625266089074 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 2021-12-24T11:47:00.872048Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N01E018/2019/02/25/02E8AA 2.0E-4 2.0E-4 true block average 2 2 2.0 18.0 1.0 19.0 POLYGON((18.745768050025116 1.7808014904111555,18.58288916944735 1.0,18.0 1.0,18.0 2.0,18.791651543962463 2.0,18.745768050025116 1.7808014904111555)) 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_02E8AA_N01E018_2019_02_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02E8AA_N01E018_2019_02_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02E8AA_N01E018_2019_02_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02E8AA_N01E018_2019_02_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02E8AA_N01E018_2019_02_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