https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-11-08T16:23:11.780319Z
2021-11-08T16:24:05.801514Z
s3://sentinel-s1-l1c/GRD/2021/11/8/IW/DV/S1B_IW_GRDH_1SDV_20211108T162340_20211108T162405_029498_03854B_FE6E
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-11-08T16:23:40.803599Z
2021-11-08T16:24:05.801514Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.7218921173935
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-08T19:19:03.636918Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211108T162340_20211108T162405_029498_03854B_FE6E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.848520976203 -20.416606847490332,31.40421080435019 -20.28911247593897,32.00100996789983 -20.149989623562615,32.602437892201884 -20.00748947392972,33.161562130547914 -19.872968834892028,33.12022464612652 -19.69185146447014,33.069702624481664 -19.512901772222797,33.02035489946882 -19.33367811815551,32.97362225931383 -19.153827824606932,32.92833000426881 -18.973639420841494,32.884140141138644 -18.79319479994732,32.83596697737892 -18.613735464707382,32.79616973928131 -18.43224556097604,32.78215053981571 -18.372220020579363,32.22141047441073 -18.506463763264946,31.628646366053843 -18.646336853522648,31.035853310281983 -18.784134634336016,30.479838748366834 -18.91148331105,30.53917938942937 -19.151958053622536,30.585659214177994 -19.332083956800158,30.63034697721256 -19.512629744885615,30.671934734320487 -19.693895128762925,30.759647534487904 -20.055412820509993,30.804918050143545 -20.235860286889665,30.848520976203 -20.416606847490332))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.2453
45.97526570574749
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/2021/11/8/IW/DV/S1B_IW_GRDH_1SDV_20211108T162311_20211108T162340_029498_03854B_1BD2
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-11-08T16:23:11.780319Z
2021-11-08T16:23:40.802115Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6685397359947
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-08T19:09:11.723833Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211108T162311_20211108T162340_029498_03854B_1BD2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.25589338409496 -22.039868764837085,31.814348585062014 -21.911535210051174,32.416780400982034 -21.770718703203684,33.019335601355344 -21.62741177936497,33.59668378805341 -21.487784830191547,33.53238233589153 -21.251085841222753,33.38861703239167 -20.71199281739849,33.33972494670921 -20.532564696062725,33.29199971471831 -20.352864247871928,33.24619764363825 -20.17270689153613,33.19824561162979 -19.993091033937453,33.17115790544493 -19.870929382651504,33.161562130547914 -19.872968834892028,32.602437892201884 -20.00748947392972,32.00100996789983 -20.149989623562615,31.40421080435019 -20.28911247593897,30.848520976203 -20.416606847490332,30.88202339132124 -20.53767637881766,30.92923314530128 -20.717703813831793,30.970409430176783 -20.89912794333228,31.013564551601654 -21.080106262233617,31.10493460075766 -21.440931408049295,31.15011231224296 -21.621475484380383,31.197658667330764 -21.801486514337213,31.25589338409496 -22.039868764837085))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.03822
45.78474579140461
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
2021-12-26T14:33:11.966014Z
Batch API, v4.64.0
s3://deafrica-sentinel-1/s1_rtc/S21E030/2021/11/08/03854B
2.0E-4
2.0E-4
true
block average
2
2
-20.0
30.0
-21.0
31.0
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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_03854B_S21E030_2021_11_08_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_03854B_S21E030_2021_11_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03854B_S21E030_2021_11_08_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03854B_S21E030_2021_11_08_VV.tif
geotiff
FLOAT
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linear power
10*log10(DN)
VH
s1_rtc_03854B_S21E030_2021_11_08_VH.tif
geotiff
FLOAT
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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