https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-01-21T03:24:45.919161Z 2024-01-21T03:25:11.003785Z s3://sentinel-s1-l1c/GRD/2024/1/21/IW/DV/S1A_IW_GRDH_1SDV_20240121T032445_20240121T032511_052199_064F5E_8E06 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 2024-01-21T03:24:45.919161Z 2024-01-21T03:25:11.003785Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240121T044923_V20240121T005211_20240121T040941.EOF 192.164762023488 693000 Copernicus Ground Segment 2024-01-21T05:57:22.424430Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240121T032445_20240121T032511_052199_064F5E_8E06 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.442302970968 -15.410199876244006,32.89192677425883 -15.285021346738205,32.31108152626709 -15.151278205221306,31.733297433979697 -15.016606022195718,31.17209875017527 -14.884241764185441,31.128207108944018 -15.064436229348637,31.087903517841582 -15.24559690703217,30.957186435538713 -15.786798826145976,30.912306462986773 -15.966906942663979,30.834352272403002 -16.26786919914371,31.391556964514827 -16.400036671688586,31.97462593886557 -16.536606404310092,32.55643192256128 -16.671076362067794,33.11380949836078 -16.798200816497967,33.14549822995981 -16.676814526810563,33.189077233025905 -16.496102497147987,33.225312682702636 -16.3137236758874,33.27514804082579 -16.13445307198128,33.35965947167347 -15.772477576896577,33.39833092148553 -15.590682601188814,33.442302970968 -15.410199876244006)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.33774 45.86991950224537 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 2024-01-21T08:28:43.549044Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/S17E030/2024/01/21/064F5E 2.0E-4 2.0E-4 true block average 2 2 -16.0 30.0 -17.0 31.0 POLYGON((31.0 -16.30716040002412,30.834352272403056 -16.267869199143668,30.903734815070568 -16.0,31.0 -16.0,31.0 -16.30716040002412)) 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_064F5E_S17E030_2024_01_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_064F5E_S17E030_2024_01_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_064F5E_S17E030_2024_01_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_064F5E_S17E030_2024_01_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_064F5E_S17E030_2024_01_21_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model GLO-30, release 2021 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