https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-02-07T16:18:32.660401Z
2021-02-07T16:19:26.689287Z
s3://sentinel-s1-l1c/GRD/2021/2/7/IW/DV/S1B_IW_GRDH_1SDV_20210207T161901_20210207T161926_025503_0309E9_D7DE
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
2021-02-07T16:19:01.691070Z
2021-02-07T16:19:26.689287Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
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347.6397795715375
693000
Copernicus S1 Core Ground Segment - DPA
2021-02-08T14:16:15.208784Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210207T161901_20210207T161926_025503_0309E9_D7DE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.540998483711913 22.912732717376382,25.788042232170096 22.957187668750976,26.15958748072657 23.02326935837248,26.53038000773401 23.088286925109934,26.78011211573625 23.131550973726124,27.03136745837736 23.174651824687693,27.405082527812567 23.23797135702394,27.938368638947285 23.32667837187186,27.868799210896 23.68826674290293,27.7614986957387 24.23027560221595,27.691771339113984 24.591884921647342,27.643253128843817 24.832406418212628,27.10344198604625 24.744580322484484,26.850200240773333 24.702661694679687,26.471983559065038 24.639208121263785,26.219194034768257 24.596232538278628,25.839943773070935 24.53090806774901,25.58579792453915 24.486562258826446,25.214313761307267 24.420912940400832,25.266733681511667 24.17979790577217,25.307920717004095 23.999131898650685,25.347545506968075 23.818188462638076,25.424525640982065 23.45589678839828,25.540998483711913 22.912732717376382))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87744950818138
46.47237055539841
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/2021/2/7/IW/DV/S1B_IW_GRDH_1SDV_20210207T161832_20210207T161901_025503_0309E9_3759
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
2021-02-07T16:18:32.660401Z
2021-02-07T16:19:01.689571Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210207T204507_V20210207T161249_20210207T193019.EOF
347.69628080980755
693000
Copernicus S1 Core Ground Segment - DPA
2021-02-08T14:16:22.041022Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210207T161832_20210207T161901_025503_0309E9_3759
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.92282
46.46018968423921
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
2021-12-26T00:38:38.437167Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N23E027/2021/02/07/0309E9
2.0E-4
2.0E-4
true
block average
2
2
24.0
27.0
23.0
28.0
POLYGON((27.80708594089391 24.0,27.86879921089888 23.688266742888143,28.0 23.0,27.0 23.0,27.0 24.0,27.80708594089391 24.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
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CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
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AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_0309E9_N23E027_2021_02_07_MASK.tif
Mask
geotiff
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UINT
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0
1
2
s1_rtc_0309E9_N23E027_2021_02_07_AREA.tif
Normalized Scattering Area
geotiff
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FLOAT
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Little Endian
s1_rtc_0309E9_N23E027_2021_02_07_ANGLE.tif
Angle
geotiff
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UINT
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linear power
10*log10(DN)
VV
s1_rtc_0309E9_N23E027_2021_02_07_VV.tif
geotiff
FLOAT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0309E9_N23E027_2021_02_07_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