https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-21T05:29:06.297087Z
2021-12-21T05:30:00.319370Z
s3://sentinel-s1-l1c/GRD/2021/12/21/IW/DV/S1B_IW_GRDH_1SDV_20211221T052935_20211221T053000_030119_0398B1_75FF
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
2021-12-21T05:29:35.320149Z
2021-12-21T05:30:00.319370Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1B_OPER_AUX_PREORB_OPOD_20211221T044206_V20211221T031119_20211221T094619.EOF
193.053696135902
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-21T06:52:24.379566Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211221T052935_20211221T053000_030119_0398B1_75FF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.577721211020718 36.07019342282921,9.189814013536242 36.12978673349288,8.910614599752648 36.17183813201449,8.634906387946844 36.21296567169729,8.493445453965565 36.23337890287181,8.211803284951037 36.27404911500849,7.929790448011571 36.31406754932889,7.513852437282913 36.371814366978285,7.229287125719041 36.410432572164765,6.8299257178100525 36.463417086645755,6.714659984194312 35.92326480725879,6.679597087126206 35.7427416346813,6.6426304148693935 35.56246287125656,6.6003992516111545 35.38288024376045,6.566141074045264 35.202240813454004,6.532523627743844 35.021509649313,6.525639176231557 34.96099567621185,6.915218394147618 34.90784098196185,7.189008005311962 34.86968701199359,7.467931698234299 34.83015446235281,7.872427667583584 34.771606635292386,8.152127010819463 34.73029990360101,8.569338308579628 34.66741298505071,8.841980081637573 34.62548980512472,9.225529559946636 34.56539981715439,9.239493810561433 34.62531094816372,9.275863604914372 34.80684935914404,9.318488523956534 34.987407629483755,9.3665515008894 35.167116701382284,9.409490223282893 35.34763303611623,9.45075322430435 35.528415440104915,9.494628754289995 35.70879398725128,9.533341427544611 35.88997691074661,9.577721211020718 36.07019342282921))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.57040150439546
46.09871689762181
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/2021/12/21/IW/DV/S1B_IW_GRDH_1SDV_20211221T052906_20211221T052935_030119_0398B1_6C1D
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
2021-12-21T05:29:06.297087Z
2021-12-21T05:29:35.318655Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1B_OPER_AUX_PREORB_OPOD_20211221T044206_V20211221T031119_20211221T094619.EOF
193.1824836339891
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-21T07:35:21.331430Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211221T052906_20211221T052935_030119_0398B1_6C1D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.977236118893952 37.6916017800401,9.585067352543177 37.75060711406064,9.299603090569683 37.7926683024844,8.870806799164491 37.85446335829294,8.584549205310896 37.8947929224086,8.154584148352884 37.95398232765221,7.86756174098717 37.99256942435567,7.5802415868471105 38.03045659832465,7.170655578729004 38.0831778355568,7.084248401190955 37.66548694684509,6.970698562074869 37.12504612151536,6.9339100045883715 36.94475878566376,6.8942875962695265 36.7648349215324,6.8555614320836025 36.58479694466541,6.8299257178100525 36.463417086645755,7.229287125719041 36.410432572164765,7.513852437282913 36.371814366978285,7.929790448011571 36.31406754932889,8.211803284951037 36.27404911500849,8.493445453965565 36.23337890287181,8.634906387946844 36.21296567169729,8.910614599752648 36.17183813201449,9.189814013536242 36.12978673349288,9.577721211020718 36.07019342282921,9.601638291567673 36.19261346206045,9.652400014341259 36.37194651155738,9.694217729424564 36.55266238370346,9.740811309764602 36.73264975354376,9.785997597938739 36.91285788112275,9.977236118893952 37.6916017800401))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.44820680281115
46.00366382154551
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
2021-12-26T16:43:48.698075Z
Batch API, v4.74.0
s3://deafrica-sentinel-1/s1_rtc/N36E007/2021/12/21/0398B1
2.0E-4
2.0E-4
true
block average
2
2
37.0
7.0
36.0
8.0
POLYGON((7.0 36.0,7.0 37.0,8.0 37.0,8.0 36.0,7.0 36.0))
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_0398B1_N36E007_2021_12_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0398B1_N36E007_2021_12_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0398B1_N36E007_2021_12_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0398B1_N36E007_2021_12_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0398B1_N36E007_2021_12_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 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