https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-04-11T05:41:17.251951Z
2020-04-11T05:41:30.241677Z
s3://sentinel-s1-l1c/GRD/2020/4/11/IW/DV/S1B_IW_GRDH_1SDV_20200411T054117_20200411T054130_021092_02804B_11AE
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
2020-04-11T05:41:17.251951Z
2020-04-11T05:41:30.241677Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200411T073657_V20200411T031913_20200411T063643.EOF
192.3194939412984
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-11T08:11:11.083675Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200411T054117_20200411T054130_021092_02804B_11AE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.563250276363661 22.729003508052365,3.960260425152859 22.837007295721346,3.3507054885707204 22.943697489791067,2.738475226012208 23.048336525529127,2.164020911112603 23.144212395616137,2.1288337372058965 22.963497427576964,2.0943624158775904 22.78256643143827,2.0610493203958193 22.60143887404576,2.0387724723700837 22.48521844070161,2.6098438874037226 22.388993517651322,3.2178100700824253 22.284178767551612,3.8245870047708346 22.17714209566715,4.428573197940299 22.06819108739876,4.527379989303815 22.547452538384217,4.563250276363661 22.729003508052365))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89352613426323
46.19178038090926
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
2021-12-25T08:59:46.569933Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N22E002/2020/04/11/02804B
2.0E-4
2.0E-4
true
block average
2
2
23.0
2.0
22.0
3.0
POLYGON((3.0 22.321729718106642,2.0387724723700815 22.48521844070161,2.135941185901615 23.0,3.0 23.0,3.0 22.321729718106642))
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_02804B_N22E002_2020_04_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02804B_N22E002_2020_04_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02804B_N22E002_2020_04_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02804B_N22E002_2020_04_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02804B_N22E002_2020_04_11_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