https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-07-21T02:12:21.168854Z
2022-07-21T02:13:11.167128Z
s3://sentinel-s1-l1c/GRD/2022/7/21/IW/DV/S1A_IW_GRDH_1SDV_20220721T021246_20220721T021311_044192_054656_1DCE
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
2022-07-21T02:12:46.168733Z
2022-07-21T02:13:11.167128Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220721T033723_V20220720T233803_20220721T025533.EOF
192.4366846779088
693000
Copernicus Ground Segment
2022-07-21T03:55:55.316516Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220721T021246_20220721T021311_044192_054656_1DCE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((50.023980812512235 -23.141934218790073,49.4556149712776 -23.011208525842054,49.21140852538145 -22.954334451995464,48.84548109274152 -22.86832428534438,48.60178516523885 -22.81052016669156,48.236626300667126 -22.7231212395019,47.664895287142265 -22.584096427524486,47.657758812449764 -22.582635480873275,47.45735525425278 -23.29991718059913,47.30468359622831 -23.837536524966715,47.23532874130218 -24.0756477399679,47.57669664168505 -24.159171337552646,47.82238720834293 -24.218735458528528,48.19134820815147 -24.30734218800702,48.43760462437987 -24.36591826291498,48.80741106590691 -24.453036117795776,49.05422880067596 -24.51061508289959,49.62874144741157 -24.642874016382496,49.74022848114896 -24.223054015679566,49.835330169681335 -23.86272224579632,50.023980812512235 -23.141934218790073))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.9413
45.67218156068869
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/2022/7/21/IW/DV/S1A_IW_GRDH_1SDV_20220721T021221_20220721T021246_044192_054656_0C4F
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
2022-07-21T02:12:21.168854Z
2022-07-21T02:12:46.167250Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220721T033723_V20220720T233803_20220721T025533.EOF
192.3734514971269
693000
Copernicus Ground Segment
2022-07-21T03:55:51.597238Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220721T021221_20220721T021246_044192_054656_0C4F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((50.41737893372634 -21.641045243149108,49.848475212507765 -21.510374808766127,49.2447790455688 -21.369339705592733,48.64224095934775 -21.226153370898434,48.07304078903963 -21.08865539551091,47.927049539756176 -21.627243833379318,47.87890714754542 -21.8069646759335,47.829311961832374 -21.986341578421673,47.7310184139739 -22.345364812522536,47.664895287142265 -22.584096427524486,48.236626300667126 -22.7231212395019,48.60178516523885 -22.81052016669156,48.84548109274152 -22.86832428534438,49.21140852538145 -22.954334451995464,49.4556149712776 -23.011208525842054,50.023980812512235 -23.141934218790073,50.23279171654182 -22.362406837986455,50.41737893372634 -21.641045243149108))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.03056
45.74695713322025
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
2022-07-21T05:43:14.800099Z
Batch API, v4.122.0
s3://deafrica-sentinel-1/s1_rtc/S23E049/2022/07/21/054656
2.0E-4
2.0E-4
true
block average
2
2
-22.0
49.0
-23.0
50.0
POLYGON((49.0 -23.0,49.0 -22.0,50.0 -22.0,50.0 -23.0,49.0 -23.0))
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_054656_S23E049_2022_07_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_054656_S23E049_2022_07_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_054656_S23E049_2022_07_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_054656_S23E049_2022_07_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_054656_S23E049_2022_07_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 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