https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-11-06T03:56:47.216395Z
2023-11-06T03:56:59.490720Z
s3://sentinel-s1-l1c/GRD/2023/11/6/IW/DV/S1A_IW_GRDH_1SDV_20231106T035647_20231106T035659_051091_06293E_4701
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
2023-11-06T03:56:47.216395Z
2023-11-06T03:56:59.490720Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231106T052130_V20231106T012509_20231106T044239.EOF
192.0806949793872
693000
Copernicus Ground Segment
2023-11-06T06:56:39.488772Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231106T035647_20231106T035659_051091_06293E_4701
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.00588649795801 -11.991309965364373,25.47354534684774 -11.871244828637368,24.899943452098174 -11.740637604364204,24.328603453937472 -11.609294187025323,23.774771387799582 -11.480790533063344,23.73265120129508 -11.661215082261057,23.689146620611595 -11.841417163577974,23.64464674451719 -12.02139424395158,23.628035530294362 -12.094840176025157,24.18566897999016 -12.224633789649726,24.759501275805633 -12.356894985373284,25.334230316358376 -12.488033165001177,25.867352824385915 -12.608469305801954,25.92538643265471 -12.35383318474257,25.96454666421241 -12.172274874956326,26.00588649795801 -11.991309965364373))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.42021
45.94889284899121
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
2023-11-07T16:29:31.358266Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/S13E023/2023/11/06/06293E
2.0E-4
2.0E-4
true
block average
2
2
-12.0
23.0
-13.0
24.0
POLYGON((24.0 -12.18141786014613,23.628035530293815 -12.094840176024988,23.64993653587844 -12.0,24.0 -12.0,24.0 -12.18141786014613))
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_06293E_S13E023_2023_11_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06293E_S13E023_2023_11_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06293E_S13E023_2023_11_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06293E_S13E023_2023_11_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06293E_S13E023_2023_11_06_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 2021
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