https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-15T02:35:58.128356Z
2021-09-15T02:36:48.127578Z
s3://sentinel-s1-l1c/GRD/2021/9/15/IW/DV/S1A_IW_GRDH_1SDV_20210915T023623_20210915T023648_039686_04B15C_4BE2
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
2021-09-15T02:36:23.128709Z
2021-09-15T02:36:48.127578Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.2909349092575
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-15T09:07:16.943246Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210915T023623_20210915T023648_039686_04B15C_4BE2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.791891137607124 -19.482611690333997,44.2206735621034 -19.35173010539735,43.63063712447132 -19.214440756706963,43.04159275079515 -19.07527248593889,42.488124228608854 -18.94230253091346,42.480599509782124 -18.940770493680304,42.29193828130406 -19.659711729584245,42.196658002803005 -20.019079958244177,42.08467825356245 -20.43780358659423,42.6504719492861 -20.57415999357272,43.2446664151564 -20.71512130079627,43.83985542992621 -20.854021580871848,44.414531117118635 -20.985937612615942,44.42959288145884 -20.926173331437838,44.47660777748972 -20.746079889924754,44.568504417031 -20.385432114770097,44.74805627247494 -19.663275288092596,44.791891137607124 -19.482611690333997))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.24731
45.7505343354452
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/2021/9/15/IW/DV/S1A_IW_GRDH_1SDV_20210915T023558_20210915T023623_039686_04B15C_6EF1
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
2021-09-15T02:35:58.128356Z
2021-09-15T02:36:23.127226Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.241422367655
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-15T09:42:24.134759Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210915T023558_20210915T023623_039686_04B15C_6EF1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((45.163646663627325 -17.978325002651378,44.591263560142124 -17.847468460722553,44.008697559262814 -17.712375904875998,43.42456556294878 -17.574990691780393,42.87375767198716 -17.443676887585323,42.596905714987216 -18.523060974867796,42.488124228608854 -18.94230253091346,43.04159275079515 -19.07527248593889,43.63063712447132 -19.214440756706963,44.2206735621034 -19.35173010539735,44.791891137607124 -19.482611690333997,44.81307764966164 -19.423984131732325,44.85658807391097 -19.243163715666455,44.89842269602317 -19.061968304456812,44.93894071700412 -18.88048021017505,44.98736906163879 -18.700811630421388,45.07658704170614 -18.33975159447899,45.11962566019978 -18.15887470434134,45.163646663627325 -17.978325002651378))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.32471
45.81188164690335
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
2021-12-26T11:49:47.335089Z
Batch API, v4.52.0
s3://deafrica-sentinel-1/s1_rtc/S20E043/2021/09/15/04B15C
2.0E-4
2.0E-4
true
block average
2
2
-19.0
43.0
-20.0
44.0
POLYGON((43.0 -20.0,43.0 -19.0,44.0 -19.0,44.0 -20.0,43.0 -20.0))
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_04B15C_S20E043_2021_09_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04B15C_S20E043_2021_09_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04B15C_S20E043_2021_09_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04B15C_S20E043_2021_09_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04B15C_S20E043_2021_09_15_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