https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-04T02:52:43.166835Z
2023-02-04T02:53:33.165042Z
s3://sentinel-s1-l1c/GRD/2023/2/4/IW/DV/S1A_IW_GRDH_1SDV_20230204T025308_20230204T025333_047080_05A5D4_6484
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
2023-02-04T02:53:08.166682Z
2023-02-04T02:53:33.165042Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230204T042305_V20230204T002725_20230204T034455.EOF
192.0031682991239
693000
Copernicus Ground Segment
2023-02-04T05:07:22.767571Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230204T025308_20230204T025333_047080_05A5D4_6484
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((45.00766836435007 9.437720415376711,44.445663041430606 9.551328192975259,43.87887724166519 9.664904242019748,43.31410654115745 9.77706825963933,42.7718238948223 9.883807150972006,42.730469413493964 9.703907336111204,42.696660133976124 9.522425685152054,42.65886486381079 9.341723951196848,42.59105912397406 8.978764187309046,42.55593499350232 8.79751603986542,42.48425964460259 8.435284611206415,42.472866285507095 8.375453944330404,43.012708622095076 8.267530392211047,43.57755597535152 8.153756135407685,44.13852372566214 8.039917715462728,44.70130815415627 7.924871296618905,44.75094330967767 8.166275705110607,44.78744248958965 8.347967949694103,44.8981323215019 8.892784938240027,44.97268881551411 9.255828519876566,45.00766836435007 9.437720415376711))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.93677472849985
46.23192826970015
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/2023/2/4/IW/DV/S1A_IW_GRDH_1SDV_20230204T025243_20230204T025308_047080_05A5D4_9440
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
2023-02-04T02:52:43.166835Z
2023-02-04T02:53:08.165196Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230204T042305_V20230204T002725_20230204T034455.EOF
192.0224203517997
693000
Copernicus Ground Segment
2023-02-04T05:07:11.103666Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230204T025243_20230204T025308_047080_05A5D4_9440
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((45.335724534422795 10.946318802051206,44.770164860264515 11.059350567534695,44.20291607929697 11.171568190991229,43.63523280079415 11.282708037892618,43.08593961277855 11.389127630957264,43.013471159812106 11.027292088185122,42.97641029696738 10.846480223847534,42.937873499436385 10.665951245930858,42.81712033021398 10.125349838149189,42.78362758608018 9.943819745703951,42.7718238948223 9.883807150972006,43.31410654115745 9.77706825963933,43.87887724166519 9.664904242019748,44.445663041430606 9.551328192975259,45.00766836435007 9.437720415376711,45.020250180424725 9.497819028150635,45.0522161626941 9.680411810260802,45.09388604551372 9.861033323011313,45.13375179923075 10.042020147673552,45.179426623485426 10.221832271257696,45.20905860248959 10.40488466413337,45.25895956331014 10.583845589609881,45.298477795483585 10.764901146952441,45.335724534422795 10.946318802051206))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81958476333455
46.20453054838197
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
2023-02-04T09:55:31.144556Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N09E045/2023/02/04/05A5D4
2.0E-4
2.0E-4
true
block average
2
2
10.0
45.0
9.0
46.0
POLYGON((45.00766836435583 9.437720415405627,45.0 9.397845306249483,45.0 10.0,45.12449607102281 10.0,45.052216162694556 9.680411810263431,45.02025018042398 9.497819028146719,45.00766836435583 9.437720415405627))
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_05A5D4_N09E045_2023_02_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A5D4_N09E045_2023_02_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A5D4_N09E045_2023_02_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A5D4_N09E045_2023_02_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A5D4_N09E045_2023_02_04_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 2021
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