https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-01-28T17:04:17.095345Z
2022-01-28T17:05:07.093039Z
s3://sentinel-s1-l1c/GRD/2022/1/28/IW/DV/S1A_IW_GRDH_1SDV_20220128T170442_20220128T170507_041664_04F4F6_7DFB
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
2022-01-28T17:04:42.095692Z
2022-01-28T17:05:07.093039Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220128T171327_V20220128T151606_20220128T215106.EOF
346.80112866200625
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-28T18:48:47.541829Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220128T170442_20220128T170507_041664_04F4F6_7DFB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.240676781426195 36.42785675664116,12.65446768792885 36.49111486083356,12.943368015179553 36.534364265879205,13.37731532291555 36.59792689021305,13.667004988200452 36.63942497283958,14.102115545650838 36.70035197043394,14.392566871894175 36.74008737600253,14.685596785209295 36.7794149000037,15.00597750143258 36.82153385933893,14.973250822464625 37.00230069770915,14.93461347589016 37.18239875850446,14.894606673321121 37.36232221656324,14.85922259296592 37.54283204945489,14.828120019078641 37.72387634807931,14.793950147145166 37.904532577408006,14.752654374703358 38.08428980968643,14.708893023852324 38.26373808623231,14.696713027844773 38.32308613540178,14.368255922738971 38.281137612563846,14.071505942093292 38.24239241290676,13.77506765955588 38.20289845721241,13.335309119753699 38.14284871962917,13.03619678309897 38.10101543961995,12.594780665629436 38.03779519444926,12.298563381366941 37.994383221498985,11.875898498109336 37.931046588523614,11.890011430748856 37.87158497467174,12.066228208844313 37.1497709815757,12.240676781426195 36.42785675664116))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.55995263587171
46.5021395561383
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/2022/1/28/IW/DV/S1A_IW_GRDH_1SDV_20220128T170417_20220128T170442_041664_04F4F6_8CDB
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
2022-01-28T17:04:17.095345Z
2022-01-28T17:04:42.094190Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220128T171327_V20220128T151606_20220128T215106.EOF
346.93131426237386
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-28T17:42:01.534068Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220128T170417_20220128T170442_041664_04F4F6_8CDB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.594799545511492 34.92294119623528,13.004535730328124 34.9868241920069,13.287816817971729 35.0301219597666,13.713292980476492 35.093829437628166,13.997307870690056 35.13547246779589,14.423866718487009 35.196689739962125,14.708591220576862 35.2366673661813,14.993592632451138 35.27597598465648,15.306980369384464 35.31836940301568,15.050031074432928 36.58082749128839,15.00597750143258 36.82153385933893,14.685596785209295 36.7794149000037,14.392566871894175 36.74008737600253,14.102115545650838 36.70035197043394,13.667004988200452 36.63942497283958,13.37731532291555 36.59792689021305,12.943368015179553 36.534364265879205,12.65446768792885 36.49111486083356,12.240676781426195 36.42785675664116,12.42369928903603 35.645240002494084,12.594799545511492 34.92294119623528))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.60400266171047
46.39119974281017
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
2022-01-28T21:02:05.236105Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/N36E012/2022/01/28/04F4F6
2.0E-4
2.0E-4
true
block average
2
2
37.0
12.0
36.0
13.0
POLYGON((12.340735227764405 36.0,12.240676781425261 36.427856756644815,12.102419951640929 37.0,13.0 37.0,13.0 36.0,12.340735227764405 36.0))
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_04F4F6_N36E012_2022_01_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04F4F6_N36E012_2022_01_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04F4F6_N36E012_2022_01_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04F4F6_N36E012_2022_01_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04F4F6_N36E012_2022_01_28_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