https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-01-10T17:43:50.097179Z 2022-01-10T17:44:19.112436Z s3://sentinel-s1-l1c/GRD/2022/1/10/IW/DV/S1A_IW_GRDH_1SDV_20220110T174350_20220110T174419_041401_04EC3C_1954 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 2022-01-10T17:43:50.097179Z 2022-01-10T17:44:19.112436Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220110T200522_V20220110T160523_20220110T192253.EOF 348.0358243694952 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-11T08:50:16.613072Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220110T174350_20220110T174419_041401_04EC3C_1954 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((7.772157321773757 -0.6031575507000686,9.978750807835247 -0.12721719237977996,9.890495237800117 0.2927801283355317,9.85350685411191 0.47394061036190366,9.815780807995433 0.6549348748514876,9.77670475515093 0.8356317669913499,9.738698912665514 1.0165531028075543,9.701625008405548 1.1976682130587777,9.638643402173347 1.4996940405716679,7.430098243255459 1.028481837573586,7.772157321773757 -0.6031575507000686)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.6636 45.9460415824486 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 2022-01-11T12:18:56.970491Z Batch API, v4.79.2 s3://deafrica-sentinel-1/s1_rtc/N00E008/2022/01/10/04EC3C 2.0E-4 2.0E-4 true block average 2 2 1.0 8.0 0.0 9.0 POLYGON((8.0 0.0,8.0 1.0,9.0 1.0,9.0 0.0,8.0 0.0)) 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_04EC3C_N00E008_2022_01_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04EC3C_N00E008_2022_01_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04EC3C_N00E008_2022_01_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04EC3C_N00E008_2022_01_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04EC3C_N00E008_2022_01_10_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