https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-03T15:38:31.289612Z
2020-09-03T15:38:54.126793Z
s3://sentinel-s1-l1c/GRD/2020/9/3/IW/DV/S1B_IW_GRDH_1SDV_20200903T153831_20200903T153854_023213_02C151_9707
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
2020-09-03T15:38:31.289612Z
2020-09-03T15:38:54.126793Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200903T175515_V20200903T135258_20200903T171028.EOF
347.55721114004166
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-03T18:25:46.064307Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200903T153831_20200903T153854_023213_02C151_9707
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.35519520419842 25.061717391022302,35.71876529284069 25.12554436831806,35.964278209221455 25.168103975718072,36.332865076803856 25.231180581100432,36.57879957268451 25.27272152892734,36.948013137007166 25.33426516754162,37.1961120911015 25.37506566932559,37.44552692950341 25.41563326817574,37.811291184077604 25.47431525329571,37.776057388058966 25.65498754956185,37.70824499955539 26.0169209612224,37.63926406283841 26.378650491904335,37.57138797229676 26.72617347046184,37.201452699967476 26.66798101795273,36.949093511092336 26.627699768985448,36.69855707578678 26.587237443440447,36.32294606559407 26.52569687134818,36.07258744643854 26.484092390742216,35.700039774880494 26.421313150324366,35.45189990819804 26.378922580500735,35.08445680439326 26.315303189842872,35.35519520419842 25.061717391022302))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76234253400941
46.05464808787895
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
2021-12-25T16:29:42.646493Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N26E035/2020/09/03/02C151
2.0E-4
2.0E-4
true
block average
2
2
27.0
35.0
26.0
36.0
POLYGON((35.15255320525535 26.0,35.08445680439321 26.315303189843064,36.0 26.47186044004371,36.0 26.0,35.15255320525535 26.0))
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_02C151_N26E035_2020_09_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02C151_N26E035_2020_09_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02C151_N26E035_2020_09_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02C151_N26E035_2020_09_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02C151_N26E035_2020_09_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