https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-11-01T16:32:12.173760Z
2021-11-01T16:33:02.172334Z
s3://sentinel-s1-l1c/GRD/2021/11/1/IW/DV/S1B_IW_GRDH_1SDV_20211101T163237_20211101T163302_029396_038224_487E
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
2021-11-01T16:32:37.174530Z
2021-11-01T16:33:02.172334Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.80113745218273
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-01T22:21:19.308617Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211101T163237_20211101T163302_029396_038224_487E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.14767704492588 -17.86425858505436,28.714656250411387 -17.734655390728765,29.301932772219253 -17.59849416556968,29.892584563702325 -17.459584738973952,30.443569747042506 -17.32824202982335,30.39694655629926 -17.148552440539156,30.350921891289097 -16.96863629872768,30.305856492272078 -16.78849860130536,30.259718262660286 -16.60863474118812,30.162101779853117 -16.25022534196889,30.11794603767607 -16.069918158612403,30.0768865108765 -15.888877215634412,30.062061208855617 -15.82949994837843,29.51349121497909 -15.959463862209052,28.92933627514196 -16.096143910598233,28.348651635690885 -16.23025148846065,27.789139361971408 -16.357803548809798,27.80310873879808 -16.41747667494767,27.842734940020485 -16.59909564198881,27.883371767082718 -16.780491238204007,27.925021146550268 -16.961664100377973,27.970470422321775 -17.141976867429875,28.014510157378425 -17.32261895593417,28.061842579680306 -17.502516556890697,28.103508922331503 -17.683716558199258,28.14767704492588 -17.86425858505436))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.405
45.95620953704969
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
s3://sentinel-s1-l1c/GRD/2021/11/1/IW/DV/S1B_IW_GRDH_1SDV_20211101T163212_20211101T163237_029396_038224_41E8
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
2021-11-01T16:32:12.173760Z
2021-11-01T16:32:37.173047Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.75633495518844
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-01T21:01:46.186609Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211101T163212_20211101T163237_029396_038224_41E8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.5269070503095 -19.36692548006221,29.094720774668787 -19.236804519066656,29.688181374951686 -19.09870803793393,30.279531548116257 -18.958986689999254,30.837636863303388 -18.825174287113214,30.69619693137048 -18.286026869210378,30.65054252749325 -18.105943330802994,30.604187579185805 -17.926040930036113,30.55693948453956 -17.746369060142534,30.511108231131043 -17.566364252338417,30.443569747042506 -17.32824202982335,29.892584563702325 -17.459584738973952,29.301932772219253 -17.59849416556968,28.714656250411387 -17.734655390728765,28.14767704492588 -17.86425858505436,28.169346540136406 -17.92257795523996,28.212515293808067 -18.10345306603756,28.259637216495364 -18.28343229868791,28.301930202894305 -18.46452431877465,28.348371517102343 -18.644675339204785,28.392269823041623 -18.82541722958384,28.434907251415698 -19.006456087679197,28.482398869314952 -19.18639196962652,28.5269070503095 -19.36692548006221))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.38802
45.95218793572469
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
2021-12-26T14:13:54.469986Z
Batch API, v4.63.0
s3://deafrica-sentinel-1/s1_rtc/S18E029/2021/11/01/038224
2.0E-4
2.0E-4
true
block average
2
2
-17.0
29.0
-18.0
30.0
POLYGON((29.0 -18.0,29.0 -17.0,30.0 -17.0,30.0 -18.0,29.0 -18.0))
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_038224_S18E029_2021_11_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_038224_S18E029_2021_11_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_038224_S18E029_2021_11_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_038224_S18E029_2021_11_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_038224_S18E029_2021_11_01_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