https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-15T18:41:26.473225Z
2021-04-15T18:42:20.502286Z
s3://sentinel-s1-l1c/GRD/2021/4/15/IW/DV/S1A_IW_GRDH_1SDV_20210415T184155_20210415T184220_037465_046AB7_BE46
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2021-04-15T18:41:55.503765Z
2021-04-15T18:42:20.502286Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.20241624816975
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-15T19:59:59.023508Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210415T184155_20210415T184220_037465_046AB7_BE46
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-11.252051617972464 31.25783928610873,-10.86555700924133 31.32097485227791,-10.601132537757392 31.363449769635213,-10.204053791491901 31.42614100234185,-9.939043543433781 31.467252386144576,-9.673162803621894 31.507912555161813,-9.270393677412569 31.56838634041333,-9.006527242727307 31.607281934061287,-8.649429290602756 31.658985191419376,-8.757283280083724 32.200533974940754,-8.904313476356743 32.92222997560563,-8.952300387775882 33.16212646300211,-9.315580585523858 33.110893654232655,-9.585883936436424 33.07203590683433,-9.855948234339479 33.032594004118764,-10.260589917732435 32.97233883052734,-10.530043573158453 32.931442592385515,-10.93375558257212 32.86901261913081,-11.202580425055533 32.82667102786441,-11.595481494245583 32.76367158547728,-11.4163091796337 31.981053826308447,-11.252051617972464 31.25783928610873))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68768177627454
46.13426446787729
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/2021/4/15/IW/DV/S1A_IW_GRDH_1SDV_20210415T184126_20210415T184155_037465_046AB7_BF7D
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2021-04-15T18:41:26.473225Z
2021-04-15T18:41:55.502269Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.29793066869615
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-15T20:07:50.229607Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210415T184126_20210415T184155_037465_046AB7_BF7D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-10.890099201959611 29.630465525322087,-10.506767973426257 29.69432754933981,-10.246745546643128 29.736969206414624,-9.855660378677731 29.80007685272258,-9.594044953340166 29.84160371946504,-9.333154997280683 29.882467466955376,-8.934307330631674 29.94387453219087,-8.667819581203133 29.984188564130413,-8.320751424423715 30.03582801566877,-8.329686510509136 30.09399638661579,-8.370974710942527 30.273795759335307,-8.40910531571635 30.454052071270787,-8.449280242136055 30.634014408669767,-8.479330091170253 30.81543567045412,-8.502951589339252 30.997772380003077,-8.548789451227321 31.176912177891438,-8.591955477898985 31.356438697027254,-8.649429290602756 31.658985191419376,-9.006527242727307 31.607281934061287,-9.270393677412569 31.56838634041333,-9.673162803621894 31.507912555161813,-9.939043543433781 31.467252386144576,-10.204053791491901 31.42614100234185,-10.601132537757392 31.363449769635213,-10.86555700924133 31.32097485227791,-11.252051617972464 31.25783928610873,-11.064853457194797 30.41201062893614,-10.890099201959611 29.630465525322087))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72456313026619
46.33686209113686
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
2021-12-26T04:09:11.258229Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N31W012/2021/04/15/046AB7
2.0E-4
2.0E-4
true
block average
2
2
32.0
-12.0
31.0
-11.0
POLYGON((-11.19498682154296 31.0,-11.252051617970553 31.257839286099994,-11.420646711913703 32.0,-11.0 32.0,-11.0 31.0,-11.19498682154296 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_046AB7_N31W012_2021_04_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_046AB7_N31W012_2021_04_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_046AB7_N31W012_2021_04_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_046AB7_N31W012_2021_04_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_046AB7_N31W012_2021_04_15_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