https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-06-21T05:05:17.042674Z
2021-06-21T05:06:07.042306Z
s3://sentinel-s1-l1c/GRD/2021/6/21/IW/DV/S1B_IW_GRDH_1SDV_20210621T050542_20210621T050607_027450_034735_8564
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
2021-06-21T05:05:42.043240Z
2021-06-21T05:06:07.042306Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.8191842091937
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-21T06:34:16.582503Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210621T050542_20210621T050607_027450_034735_8564
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.0467516405374 32.988026357678045,14.63359193126413 33.05404298353143,14.35542446209132 33.09766448309681,13.937663161872079 33.16193308954558,13.658820234610658 33.204000747198435,13.240060897677008 33.26593123415836,12.960562839076966 33.306435198467476,12.680808571760513 33.34631105090744,12.394968528893193 33.386364468221856,12.322679585984886 33.025477841643514,12.248670227078424 32.66472791379104,12.13907794788113 32.123383852740865,12.102102517708037 31.942993067425718,12.089347332222927 31.883665220048286,12.369446723807588 31.843366310973842,12.641834629749605 31.803547161123323,13.05461449413571 31.74203513384263,13.329964906815363 31.70021491104569,13.605620147500284 31.657716182426384,14.017989144303082 31.592955821991882,14.293680285309025 31.548868710237663,14.699887300812307 31.48274722011608,14.75564334622774 31.722922294416463,14.87923355242482 32.26532347474594,14.92215218621684 32.4458500308009,15.0467516405374 32.988026357678045))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69647570935185
46.60101905602539
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/2021/6/21/IW/DV/S1B_IW_GRDH_1SDV_20210621T050517_20210621T050542_027450_034735_F7B6
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
2021-06-21T05:05:17.042674Z
2021-06-21T05:05:42.041740Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.9259040196563
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-21T06:57:39.573528Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210621T050517_20210621T050542_027450_034735_F7B6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.393230991654844 34.49384292275173,14.976291565865445 34.55919910055502,14.693183123919498 34.602706655733975,14.267972629711844 34.66673658239943,13.984139118569804 34.70859971971978,13.557858476610607 34.77015508026911,13.273323364789478 34.8103633966538,12.988514335668887 34.849906908148554,12.691989589999542 34.8903237287963,12.546469992351899 34.16868096211475,12.394968528893193 33.386364468221856,12.680808571760513 33.34631105090744,12.960562839076966 33.306435198467476,13.240060897677008 33.26593123415836,13.658820234610658 33.204000747198435,13.937663161872079 33.16193308954558,14.35542446209132 33.09766448309681,14.63359193126413 33.05404298353143,15.0467516405374 32.988026357678045,15.22446553708283 33.771241663041415,15.393230991654844 34.49384292275173))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65710255930503
46.49204095071445
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
2021-12-26T07:32:16.709085Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N33E013/2021/06/21/034735
2.0E-4
2.0E-4
true
block average
2
2
34.0
13.0
33.0
14.0
POLYGON((13.0 33.0,13.0 34.0,14.0 34.0,14.0 33.0,13.0 33.0))
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_034735_N33E013_2021_06_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_034735_N33E013_2021_06_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_034735_N33E013_2021_06_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_034735_N33E013_2021_06_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_034735_N33E013_2021_06_21_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