https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-10-03T05:01:05.546230Z
2021-10-03T05:01:30.268595Z
s3://sentinel-s1-l1c/GRD/2021/10/3/IW/DV/S1A_IW_GRDH_1SDV_20211003T050105_20211003T050130_039950_04BA57_D73A
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
2021-10-03T05:01:05.546230Z
2021-10-03T05:01:30.268595Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0128517703991
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-03T10:06:18.717522Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20211003T050105_20211003T050130_039950_04BA57_D73A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.666071512280002 -7.126780082757526,10.124866808243528 -7.006667344587502,9.563188986112133 -6.881295810494326,9.00180346156266 -6.7552760236013425,8.451202621351236 -6.630994980057455,8.289505769189187 -7.353593997978739,8.144810776970978 -7.995625830063595,8.696795446149759 -8.121245477276432,9.259654649584624 -8.248499476767691,9.82286966318273 -8.374973973715013,10.365614536808076 -8.496024182460964,10.50735944803113 -7.851807767001478,10.666071512280002 -7.126780082757526))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.45471
45.87053267348458
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
2021-12-26T12:45:15.389436Z
Batch API, v4.58.0
s3://deafrica-sentinel-1/s1_rtc/S08E008/2021/10/03/04BA57
2.0E-4
2.0E-4
true
block average
2
2
-7.0
8.0
-8.0
9.0
POLYGON((8.164031295407757 -8.0,8.144810776970987 -7.995625830063605,8.368629923801178 -7.0,9.0 -7.0,9.0 -8.0,8.164031295407757 -8.0))
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_04BA57_S08E008_2021_10_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04BA57_S08E008_2021_10_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04BA57_S08E008_2021_10_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04BA57_S08E008_2021_10_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04BA57_S08E008_2021_10_03_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