https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-05-01T14:54:09.907558Z
2022-05-01T14:54:38.934296Z
s3://sentinel-s1-l1c/GRD/2022/5/1/IW/DV/S1A_IW_GRDH_1SDV_20220501T145409_20220501T145438_043019_0522EF_BE9C
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
2022-05-01T14:54:09.907558Z
2022-05-01T14:54:38.934296Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220501T170632_V20220501T131236_20220501T163006.EOF
347.9594936157311
693000
Copernicus Ground Segment
2022-05-01T17:22:18.461127Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220501T145409_20220501T145438_043019_0522EF_BE9C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((48.632928111498934 10.748928225970278,49.19927646609199 10.86227709049999,49.78891505701475 10.979089958514784,50.35764719412627 11.090589380910309,50.87082816624864 11.190199480427463,50.86006444015473 11.248845948824421,50.82529378753199 11.430101433249867,50.786130160296764 11.610505067375925,50.74584265790661 11.790689721156241,50.67308858892282 12.152549839232178,50.54215924258349 12.817372808290777,50.023779173327995 12.718542457475255,49.442056608236506 12.606328773526506,48.860842908985546 12.492849624411445,48.281400471515816 12.378368319619602,48.49288398087953 11.34886478369819,48.53168930509979 11.167656178324286,48.5855390868893 10.989469144061541,48.632928111498934 10.748928225970278))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83710249583199
46.3525161634719
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
2022-05-01T19:47:22.639302Z
Batch API, v4.104.0
s3://deafrica-sentinel-1/s1_rtc/N10E049/2022/05/01/0522EF
2.0E-4
2.0E-4
true
block average
2
2
11.0
49.0
10.0
50.0
POLYGON((49.89557222460775 11.0,49.0 10.822393932058958,49.0 11.0,49.89557222460775 11.0))
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_0522EF_N10E049_2022_05_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0522EF_N10E049_2022_05_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0522EF_N10E049_2022_05_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0522EF_N10E049_2022_05_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0522EF_N10E049_2022_05_01_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