https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-11-22T17:27:45.038677Z
2023-11-22T17:28:39.053725Z
s3://sentinel-s1-l1c/GRD/2023/11/22/IW/DV/S1A_IW_GRDH_1SDV_20231122T172814_20231122T172839_051333_0631A3_FF41
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
2023-11-22T17:28:14.055Z
2023-11-22T17:28:39.053725Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231122T174524_V20231122T171945_20231122T235445.EOF
347.1904576790235
693000
Copernicus Ground Segment
2023-11-22T18:06:12.431336Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231122T172814_20231122T172839_051333_0631A3_FF41
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.222470468981372 31.4416822747143,7.622320964971098 31.50682117016845,7.893296729436546 31.550204037518288,8.165026817472437 31.593091981979956,8.572334370560242 31.656226924885488,8.980627337138161 31.71812856086736,9.254691144737697 31.758900648028728,9.527039932661918 31.798802117499097,9.82782628247401 31.842142409779534,9.791438807054785 32.02246474518305,9.720385496384331 32.38352775378396,9.61053404993991 32.924640455456256,9.525783021393902 33.34536871652945,9.219026556214121 33.30232688279065,8.94152483729716 33.26268928514467,8.52680043096049 33.20222985931794,8.249257236111095 33.16095297925921,7.972797114544358 33.11918356504937,7.559432346135095 33.05551203766992,7.284060482185824 33.01228558742077,6.877683265065436 32.94730547451758,7.099246763834042 31.98385159887135,7.222470468981372 31.4416822747143))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71534431167861
46.45107422021034
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/2023/11/22/IW/DV/S1A_IW_GRDH_1SDV_20231122T172745_20231122T172814_051333_0631A3_FD9C
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
2023-11-22T17:27:45.038677Z
2023-11-22T17:28:14.053502Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231122T174524_V20231122T171945_20231122T235445.EOF
347.2870555139281
693000
Copernicus Ground Segment
2023-11-22T18:06:16.425561Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231122T172745_20231122T172814_051333_0631A3_FD9C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.587462666703251 29.8155443062044,7.983628257521043 29.88136145888737,8.250259360750125 29.924941216383427,8.650634376585039 29.989299987119576,8.918337998760963 30.031608691226985,9.319375445997547 30.093907684203266,9.587059036944396 30.134768505353524,9.855460791707717 30.175158275677887,10.146974168237168 30.218358273847777,10.064468875596031 30.637389445776957,10.027837672868499 30.81779097770224,9.992424459896055 30.998365213375568,9.920591497698512 31.359357894374327,9.883723848761878 31.539714015229396,9.847924420891042 31.720219314990374,9.82782628247401 31.842142409779534,9.527039932661918 31.798802117499097,9.254691144737697 31.758900648028728,8.980627337138161 31.71812856086736,8.572334370560242 31.656226924885488,8.165026817472437 31.593091981979956,7.893296729436546 31.550204037518288,7.622320964971098 31.50682117016845,7.222470468981372 31.4416822747143,7.289391523833359 31.139119194717342,7.372071241139708 30.777715852828802,7.494758781092952 30.235407361831967,7.535046729147352 30.05454070922492,7.587462666703251 29.8155443062044))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75878833868301
46.48541180947156
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
2023-11-22T20:10:42.853901Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/N31E007/2023/11/22/0631A3
2.0E-4
2.0E-4
true
block average
2
2
32.0
7.0
31.0
8.0
POLYGON((7.3212183897140335 31.0,7.2224704689794486 31.44168227472309,7.095533149364325 32.0,8.0 32.0,8.0 31.0,7.3212183897140335 31.0))
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_0631A3_N31E007_2023_11_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0631A3_N31E007_2023_11_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0631A3_N31E007_2023_11_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0631A3_N31E007_2023_11_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0631A3_N31E007_2023_11_22_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