https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-31T17:19:18.451818Z
2020-01-31T17:19:43.450187Z
s3://sentinel-s1-l1c/GRD/2020/1/31/IW/DV/S1B_IW_GRDH_1SDV_20200131T171918_20200131T171943_020064_025F8C_8F8F
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
2020-01-31T17:19:18.451818Z
2020-01-31T17:19:43.450187Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200131T210635_V20200131T171018_20200131T202748.EOF
347.08175194003024
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-31T22:41:59.268785Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200131T171918_20200131T171943_020064_025F8C_8F8F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.936344907039325 32.95738284387634,9.323797306284717 33.01935616577791,9.598452303297476 33.062500822632806,9.875131729045426 33.10530961734271,10.287652675944027 33.16792536645396,10.69791812496382 33.22876325527827,10.973586127491933 33.26883523126506,11.249772141672608 33.30833443270456,11.58337728034544 33.355162543164994,11.438110778353693 34.07621835975031,11.282999255522284 34.857363508763264,10.943220721415987 34.810959055153575,10.662293121374114 34.7718194929973,10.381571577559242 34.73202508683225,9.961720276656179 34.67122968657918,9.542233594697613 34.608955619166835,9.263645753070888 34.56675005408446,8.985691259619404 34.52396484252219,8.593777029683416 34.46247901099244,8.605181363361392 34.40280899448666,8.649839084077936 34.22255640147373,8.683692762245984 34.0405929997,8.727180534810676 33.86016082214724,8.809546379771003 33.49857149605799,8.936344907039325 32.95738284387634))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.57476799983586
46.2661894554064
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
2021-12-25T05:22:31.914346Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N33E008/2020/01/31/025F8C
2.0E-4
2.0E-4
true
block average
2
2
34.0
8.0
33.0
9.0
POLYGON((8.926359862801766 33.0,8.80954637977287 33.49857149604937,8.727180534810996 33.86016082214562,8.69347648908789 34.0,9.0 34.0,9.0 33.0,8.926359862801766 33.0))
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_025F8C_N33E008_2020_01_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_025F8C_N33E008_2020_01_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_025F8C_N33E008_2020_01_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_025F8C_N33E008_2020_01_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_025F8C_N33E008_2020_01_31_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