https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-08-23T16:10:06.872466Z 2020-08-23T16:10:34.171887Z s3://sentinel-s1-l1c/GRD/2020/8/23/IW/DV/S1B_IW_GRDH_1SDV_20200823T161006_20200823T161034_023052_02BC5A_C118 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 2020-08-23T16:10:06.872466Z 2020-08-23T16:10:34.171887Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20200823T151043_V20200823T143411_20200823T210911.EOF 347.9734439128238 693000 Copernicus S1 Core Ground Segment - DPA 2020-08-24T07:18:09.526975Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20200823T161006_20200823T161034_023052_02BC5A_C118 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.37295006914612 -9.536539357755924,32.9404070399601 -9.409451576073652,33.508843811959174 -9.28115016299091,33.96580720533652 -9.177288574560546,34.593378629323134 -9.033627258958473,34.55060470141917 -8.853515673690744,34.50645586177587 -8.673632275923246,34.46396451276344 -8.493374185239817,34.420672055217636 -8.313305983221937,34.38144705561567 -8.132309651828693,34.342826342018206 -7.951185027661525,34.29955946587201 -7.771137732263326,34.242242337372105 -7.515782048285902,33.7301457536486 -7.632051992232853,33.164048279989295 -7.759812749833779,32.595431589215494 -7.887320683180029,32.03148452667859 -8.012950050993181,32.08754572054087 -8.269194955668901,32.14391190314394 -8.446755816993594,32.17519661730234 -8.629929836514727,32.21481016074618 -8.811246172201743,32.252490559449164 -8.993000595899915,32.295386877591696 -9.173591584951092,32.333182575474396 -9.355330894978009,32.37295006914612 -9.536539357755924)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78951 46.21989598777512 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 2021-12-25T15:54:23.553312Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S08E034/2020/08/23/02BC5A 2.0E-4 2.0E-4 true block average 2 2 -7.0 34.0 -8.0 35.0 POLYGON((34.0 -7.57078242103428,34.242242337372154 -7.515782048285874,34.29955946586589 -7.7711377322363395,34.34282634201881 -7.9511850276639215,34.353235026506134 -8.0,34.0 -8.0,34.0 -7.57078242103428)) 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_02BC5A_S08E034_2020_08_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02BC5A_S08E034_2020_08_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02BC5A_S08E034_2020_08_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02BC5A_S08E034_2020_08_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02BC5A_S08E034_2020_08_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