https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-05-29T04:58:23.001816Z
2021-05-29T04:58:59.245612Z
s3://sentinel-s1-l1c/GRD/2021/5/29/IW/DV/S1A_IW_GRDH_1SDV_20210529T045823_20210529T045859_038098_047F0B_C53C
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
2021-05-29T04:58:23.001816Z
2021-05-29T04:58:59.245612Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.7503460783796
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-29T06:52:57.007227Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210529T045823_20210529T045859_038098_047F0B_C53C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.907913621920848 32.13086174763014,16.50431104883017 32.19605258719101,16.232560491252478 32.239169230715305,15.824457914066342 32.302748749933876,15.552075816493481 32.34440261370259,15.142967981420343 32.40579158163433,14.870043032874886 32.44596309236657,14.596721111145543 32.48556605635444,14.2838378762507 32.530115309243584,14.210994546469367 32.169315847758966,14.102796888715195 31.627804667207798,14.067404721534142 31.447198917733655,13.993787348402659 31.08638285598264,13.95823704057943 30.905789811474037,13.871949070226584 30.474457724065857,14.175501718109231 30.429672528855285,14.44449669149024 30.38935301899243,14.712225701403284 30.348639761765625,15.113319383316481 30.286557241394195,15.379916533649897 30.244569100259852,15.778716323269897 30.180680305576452,16.043514028228945 30.137543353478545,16.437674720198657 30.072273160671056,16.45318789273764 30.1427503749985,16.536848005373823 30.504057497839174,16.57752364009898 30.684906063997204,16.619243734444883 30.86558421324862,16.660313577748706 31.046372093149863,16.702204256613562 31.227027399627143,16.907913621920848 32.13086174763014))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71528074986682
46.40095236981226
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
2021-12-26T06:24:01.148054Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N31E013/2021/05/29/047F0B
2.0E-4
2.0E-4
true
block average
2
2
32.0
13.0
31.0
14.0
POLYGON((13.976782611984552 31.0,14.0 31.116832522780616,14.0 31.0,13.976782611984552 31.0))
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_047F0B_N31E013_2021_05_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_047F0B_N31E013_2021_05_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_047F0B_N31E013_2021_05_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_047F0B_N31E013_2021_05_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_047F0B_N31E013_2021_05_29_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