https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-05-06T04:53:35.481865Z
2021-05-06T04:54:00.480784Z
s3://sentinel-s1-l1c/GRD/2021/5/6/IW/DV/S1B_IW_GRDH_1SDV_20210506T045335_20210506T045400_026779_0332E5_AE89
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
2021-05-06T04:53:35.481865Z
2021-05-06T04:54:00.480784Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.1378646431799
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-06T06:17:28.299493Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210506T045335_20210506T045400_026779_0332E5_AE89
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.738125876352958 17.07740033783997,15.158568644980146 17.1872918083394,14.577097612253704 17.29574422689126,13.994701528701505 17.402554611585295,13.418583345484665 17.50641962534497,13.312679400240926 16.963744056371887,13.125459324126087 15.998767855678185,13.696314852123386 15.893896068919636,14.273519288290132 15.786211102381321,14.85023490062175 15.676971722469759,15.424893262157797 15.566492066541736,15.738125876352958 17.07740033783997))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85760097133761
46.05792
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
2021-12-26T05:12:53.860934Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N16E013/2021/05/06/0332E5
2.0E-4
2.0E-4
true
block average
2
2
17.0
13.0
16.0
14.0
POLYGON((13.125698378885728 16.0,13.319754801619112 17.0,14.0 17.0,14.0 16.0,13.125698378885728 16.0))
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_0332E5_N16E013_2021_05_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0332E5_N16E013_2021_05_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0332E5_N16E013_2021_05_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0332E5_N16E013_2021_05_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0332E5_N16E013_2021_05_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 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