https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-01-20T16:01:49.769179Z
2018-01-20T16:02:43.796083Z
s3://sentinel-s1-l1c/GRD/2018/1/20/IW/DV/S1B_IW_GRDH_1SDV_20180120T160218_20180120T160243_009257_01097E_5C1F
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
2018-01-20T16:02:18.798248Z
2018-01-20T16:02:43.796083Z
C
5.40500045433435E9
IW
VV VH
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TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180120T182131_V20180120T141718_20180120T173448.EOF
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693000
Copernicus S1 Core Ground Segment - UPA
2018-01-20T18:51:36.226386Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180120T160218_20180120T160243_009257_01097E_5C1F
GRD
1
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327.0
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1.41E7
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1.07E7
POLYGON((29.604313129 23.092558919,29.974936846 23.159000636,30.224716405 23.203250281,30.599692209 23.268881671,30.849878882 23.312138952,31.225460469 23.376276696,31.476047686 23.418534842,32.017604667 23.50838814,31.911966634 24.050767655,31.877099734 24.231637913,31.843080387 24.412640912,31.725307216 25.014503955,31.177170304 24.925568129,30.923554314 24.883688112,30.54345251 24.820062543,30.290267974 24.777110103,29.910819332 24.711881179,29.658074155 24.667863386,29.283070991 24.601712173,29.412711698 23.998667396,29.450186957 23.817276519,29.488509505 23.636036918,29.604313129 23.092558919))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81701259048675
46.42009517975215
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/2018/1/20/IW/DV/S1B_IW_GRDH_1SDV_20180120T160149_20180120T160218_009257_01097E_9988
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
2018-01-20T16:01:49.769179Z
2018-01-20T16:02:18.796750Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180120T182131_V20180120T141718_20180120T173448.EOF
347.6897906704734
693000
Copernicus S1 Core Ground Segment - UPA
2018-01-20T18:50:27.991414Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180120T160149_20180120T160218_009257_01097E_9988
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.949541069 21.462845672,30.564552254 21.574473706,31.182298194 21.684147145,31.800967616 21.791520493,32.332746351 21.881830664,32.322092587 21.93960445,32.286879205 22.12047185,32.25019295 22.301088525,32.214960063 22.481944315,32.143565956 22.843489827,32.017604667 23.50838814,31.476047686 23.418534842,31.225460469 23.376276696,30.849878882 23.312138952,30.599692209 23.268881671,30.224716405 23.203250281,29.974936846 23.159000636,29.604313129 23.092558919,29.743676833 22.426486159,29.821463306 22.06420798,29.859849027 21.88297665,29.899688093 21.702010856,29.937928953 21.520752812,29.949541069 21.462845672))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83239288820052
46.45741373487059
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
2022-01-20T14:11:35.844683Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N23E029/2018/01/20/01097E
2.0E-4
2.0E-4
true
block average
2
2
24.0
29.0
23.0
30.0
POLYGON((29.623679412332194 23.0,29.412425218900495 24.0,30.0 24.0,30.0 23.0,29.623679412332194 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_01097E_N23E029_2018_01_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01097E_N23E029_2018_01_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01097E_N23E029_2018_01_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01097E_N23E029_2018_01_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01097E_N23E029_2018_01_20_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