https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-01T16:04:25.371153Z
2021-09-01T16:05:15.369668Z
s3://sentinel-s1-l1c/GRD/2021/9/1/IW/DV/S1B_IW_GRDH_1SDV_20210901T160450_20210901T160515_028507_0366D8_4A34
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
2021-09-01T16:04:50.370412Z
2021-09-01T16:05:15.369668Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.24220638772056
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-01T17:28:13.861260Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210901T160450_20210901T160515_028507_0366D8_4A34
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.972016335355164 30.635724197738487,28.36214262850796 30.699928543643615,28.633673613871103 30.743870372314024,29.042397925916365 30.8088704130276,29.315434369693527 30.85152714417492,29.58955754588913 30.89373746095123,29.9995744673747 30.955725291653224,30.273670327334326 30.996395935247403,30.552680177777333 31.03716220360439,30.25288147211706 32.54087638786332,29.96927114805368 32.50051258889008,29.690738599743888 32.46021233363866,29.412455615577834 32.419297745657275,28.99550592691695 32.35677740455045,28.717860523391042 32.314333762250314,28.301881662984005 32.24952704563475,28.0248929844979 32.20556406419017,27.627924397087284 32.141418325910664,27.846963327403305 31.17779315496079,27.889788567858208 30.997257640631602,27.972016335355164 30.635724197738487))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6199942003426
46.53941119753758
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/2021/9/1/IW/DV/S1B_IW_GRDH_1SDV_20210901T160425_20210901T160450_028507_0366D8_B561
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
2021-09-01T16:04:25.371153Z
2021-09-01T16:04:50.368910Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.3343514723979
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-01T16:58:50.272822Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210901T160425_20210901T160450_028507_0366D8_B561
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.30564591672755 29.12824307671765,28.69307198230609 29.19316334617716,28.96233256218249 29.237570800587505,29.36532573613498 29.302953687194936,29.634452765326287 29.3458961792927,30.0366712245518 29.409001164226837,30.305228601070183 29.45041868542946,30.847107840902833 29.532239405433575,30.812745322397298 29.71297928246534,30.777082773022332 29.89361623397394,30.74103177796433 30.07419245769213,30.66791725534443 30.435187945171204,30.632083960456864 30.61578698535873,30.5969066971012 30.796477919555024,30.552680177777333 31.03716220360439,30.273670327334326 30.996395935247403,29.9995744673747 30.955725291653224,29.58955754588913 30.89373746095123,29.315434369693527 30.85152714417492,29.042397925916365 30.8088704130276,28.633673613871103 30.743870372314024,28.36214262850796 30.699928543643615,27.972016335355164 30.635724197738487,27.983377370717882 30.57568928045524,28.02085462022082 30.39427557843441,28.060807383118085 30.213273108320493,28.10169485774617 30.032427890567007,28.141977130820877 29.85148341136411,28.22540334787692 29.49007942075769,28.26409443687288 29.308873164595433,28.30564591672755 29.12824307671765))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.666658648545
46.57335986767659
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
2021-12-26T11:06:57.868785Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N30E030/2021/09/01/0366D8
2.0E-4
2.0E-4
true
block average
2
2
31.0
30.0
30.0
31.0
POLYGON((30.559508853451845 31.0,30.59690669709103 30.79647791960903,30.63208396048691 30.615786985206228,30.755843871552848 30.0,30.0 30.0,30.0 31.0,30.559508853451845 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_0366D8_N30E030_2021_09_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0366D8_N30E030_2021_09_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0366D8_N30E030_2021_09_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0366D8_N30E030_2021_09_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0366D8_N30E030_2021_09_01_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