https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-05-21T17:08:12.604832Z
2022-05-21T17:09:02.603806Z
s3://sentinel-s1-l1c/GRD/2022/5/21/IW/DV/S1A_IW_GRDH_1SDV_20220521T170837_20220521T170902_043312_052C16_233F
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
2022-05-21T17:08:37.605811Z
2022-05-21T17:09:02.603806Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220521T191718_V20220521T152416_20220521T184146.EOF
347.7193432767829
693000
Copernicus Ground Segment
2022-05-21T19:26:24.431176Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220521T170837_20220521T170902_043312_052C16_233F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.64935846796993 20.7200869224796,14.238885932619715 20.82797075393914,14.833414167923506 20.934565214667877,15.429490674948676 21.039212624949048,16.02353737970383 21.141281830387346,15.989406419663398 21.322259809277277,15.951557944479747 21.502699232597262,15.916892455324701 21.683670996363528,15.88314762008851 21.86479195656633,15.846663731094974 22.045449580476962,15.813490435891072 22.226655101030175,15.777016491886219 22.407306438557413,15.730772566040146 22.64785361761345,15.13330536664513 22.547346202179945,14.530619921395154 22.443564468123796,13.932880836598457 22.338257576679904,13.33508992809573 22.230579605277768,13.385066990784471 21.9894361301815,13.462801969364468 21.627148395551615,13.535652404558675 21.263964477066846,13.64935846796993 20.7200869224796))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8690786115929
46.07990055466943
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/2022/5/21/IW/DV/S1A_IW_GRDH_1SDV_20220521T170812_20220521T170837_043312_052C16_10C9
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
2022-05-21T17:08:12.604832Z
2022-05-21T17:08:37.604319Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220521T191718_V20220521T152416_20220521T184146.EOF
347.76799143102926
693000
Copernicus Ground Segment
2022-05-21T19:26:25.166535Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220521T170812_20220521T170837_043312_052C16_10C9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.964061902044984 19.20924323295148,14.548709388631096 19.31786797827685,15.138149889095041 19.425344919942496,15.72811870913423 19.53086583143738,16.31242774672509 19.633345385825656,16.207235394313088 20.17610215048986,16.137924529531265 20.53811734947295,16.102525100261015 20.718990505665303,16.02353737970383 21.141281830387346,15.429490674948676 21.039212624949048,14.833414167923506 20.934565214667877,14.238885932619715 20.82797075393914,13.64935846796993 20.7200869224796,13.661335314806713 20.659867170032467,13.736610405794211 20.297117282336856,13.964061902044984 19.20924323295148))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87143482061489
46.07686
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
2022-05-21T21:19:58.764886Z
Batch API, v4.112.0
s3://deafrica-sentinel-1/s1_rtc/N20E013/2022/05/21/052C16
2.0E-4
2.0E-4
true
block average
2
2
21.0
13.0
20.0
14.0
POLYGON((13.798731356714699 20.0,13.590838284752675 21.0,14.0 21.0,14.0 20.0,13.798731356714699 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_052C16_N20E013_2022_05_21_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_052C16_N20E013_2022_05_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_052C16_N20E013_2022_05_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_052C16_N20E013_2022_05_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_052C16_N20E013_2022_05_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