https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-02-02T04:13:15.748152Z
2018-02-02T04:13:40.746736Z
s3://sentinel-s1-l1c/GRD/2018/2/2/IW/DV/S1B_IW_GRDH_1SDV_20180202T041315_20180202T041340_009439_010F80_D331
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
2018-02-02T04:13:15.748152Z
2018-02-02T04:13:40.746736Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180202T060827_V20180202T014829_20180202T050600.EOF
192.0515217261974
693000
Copernicus S1 Core Ground Segment - UPA
2018-02-02T06:33:45.456026Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180202T041315_20180202T041340_009439_010F80_D331
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.144858755 12.904059782,24.576897201 13.015748952,24.007243319 13.126420663,23.437075361 13.235830287,22.880351466 13.34133506,22.814660529 12.978452207,22.780787096 12.797147314,22.678181199 12.25338002,22.595891916 11.831072072,23.149243607 11.724381046,23.716016129 11.61390258,24.282339612 11.502310025,24.84704689 11.389848532,24.932973407 11.813231751,25.040400855 12.358411305,25.075896615 12.540194554,25.144858755 12.904059782))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.90937077230795
46.16821854308777
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
2022-01-21T08:28:42.794266Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N12E023/2018/02/02/010F80
2.0E-4
2.0E-4
true
block average
2
2
13.0
23.0
12.0
24.0
POLYGON((23.0 12.0,23.0 13.0,24.0 13.0,24.0 12.0,23.0 12.0))
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_010F80_N12E023_2018_02_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_010F80_N12E023_2018_02_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_010F80_N12E023_2018_02_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_010F80_N12E023_2018_02_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_010F80_N12E023_2018_02_02_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