https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-16T16:26:36.550207Z
2021-09-16T16:27:30.588513Z
s3://sentinel-s1-l1c/GRD/2021/9/16/IW/DV/S1B_IW_GRDH_1SDV_20210916T162705_20210916T162730_028726_036D9D_7FA1
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
2021-09-16T16:27:05.589673Z
2021-09-16T16:27:30.588513Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6817723954999
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-16T17:30:08.847119Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210916T162705_20210916T162730_028726_036D9D_7FA1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.712648348843846 21.789483362080002,24.087033270206017 21.857498907862215,24.3397066538539 21.902885903592967,24.849192347924756 21.993136532506636,25.22530337362519 22.05867939519608,25.477993610587852 22.102195263618132,25.729504138871878 22.14509525987607,26.10071759903215 22.207656173958327,26.06498263877712 22.388332241023868,26.03063331029537 22.569326968683487,25.99742183140572 22.750504130404956,25.96238880334608 22.931375035021233,25.92666030572098 23.112127057844493,25.892094206496402 23.293065463431564,25.808924900064433 23.714205731853525,25.43260528528385 23.652165734710305,25.17769681815065 23.609587861492198,24.664449078224003 23.522510311173768,24.40841358830054 23.478395802841955,24.025253116094955 23.4115379766312,23.770173671249353 23.366471069875146,23.39240333620123 23.298906312002345,23.40560497999119 23.23919743820572,23.5200356423477 22.695393063825335,23.712648348843846 21.789483362080002))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86733201436962
46.72919529244955
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/2021/9/16/IW/DV/S1B_IW_GRDH_1SDV_20210916T162636_20210916T162705_028726_036D9D_4DAE
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
2021-09-16T16:26:36.550207Z
2021-09-16T16:27:05.588175Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.734189368907
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-16T17:20:22.545167Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210916T162636_20210916T162705_028726_036D9D_4DAE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.056709580490278 20.159298467070933,24.67903398756052 20.2737373890634,25.177349320966577 20.363663064471606,25.799816587275906 20.473854859842618,26.41441356652578 20.58031503189114,26.29727964355002 21.180192871150304,26.26261705771026 21.361169204717832,26.194830707898564 21.723364156764077,26.122729978232474 22.084815575298126,26.10071759903215 22.207656173958327,25.729504138871878 22.14509525987607,25.477993610587852 22.102195263618132,25.22530337362519 22.05867939519608,24.849192347924756 21.993136532506636,24.3397066538539 21.902885903592967,24.087033270206017 21.857498907862215,23.712648348843846 21.789483362080002,23.815756247608242 21.304312370049566,23.891714998992462 20.941707817169178,24.056709580490278 20.159298467070933))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89210902229243
46.73066767692067
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
2021-12-26T11:51:41.438598Z
Batch API, v4.52.0
s3://deafrica-sentinel-1/s1_rtc/N21E024/2021/09/16/036D9D
2.0E-4
2.0E-4
true
block average
2
2
22.0
24.0
21.0
25.0
POLYGON((24.0 21.0,24.0 22.0,25.0 22.0,25.0 21.0,24.0 21.0))
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_036D9D_N21E024_2021_09_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_036D9D_N21E024_2021_09_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_036D9D_N21E024_2021_09_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_036D9D_N21E024_2021_09_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_036D9D_N21E024_2021_09_16_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