https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-10-05T18:47:36.489979Z
2021-10-05T18:48:27.394057Z
s3://sentinel-s1-l1c/GRD/2021/10/5/IW/DV/S1A_IW_GRDH_1SDV_20211005T184801_20211005T184827_039988_04BBAC_6BA1
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
2021-10-05T18:48:01.490656Z
2021-10-05T18:48:27.394057Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6370278609157
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-05T22:25:08.542276Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20211005T184801_20211005T184827_039988_04BBAC_6BA1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-11.520287840592871 23.025206841962042,-10.923333456247873 23.131839105679514,-10.315622467263 23.237902333529473,-9.708322811048854 23.341387541003417,-9.111769154930096 23.440596277641454,-9.390772920581629 24.87714253733041,-9.748661807153482 24.81918467663326,-9.994788538349662 24.778794910349216,-10.240813160105544 24.737991960568436,-10.609686650544766 24.67600928338063,-10.85519380541708 24.634220339798805,-11.223104511238951 24.57079491381328,-11.468957195270683 24.52787609868068,-11.827164146429393 24.46457038557314,-11.788678211654835 24.293400310495386,-11.750636348994453 24.112163662033364,-11.675787993898865 23.749468382573077,-11.597066650128086 23.387464987069016,-11.520287840592871 23.025206841962042))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79329227100492
46.02839996561102
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/2021/10/5/IW/DV/S1A_IW_GRDH_1SDV_20211005T184736_20211005T184801_039988_04BBAC_404A
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
2021-10-05T18:47:36.489979Z
2021-10-05T18:48:01.489167Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6906884395423
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-05T22:09:16.325551Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20211005T184736_20211005T184801_039988_04BBAC_404A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-11.199146098622906 21.515654221721743,-10.609733577485715 21.62262415759981,-10.010494072351335 21.729077859997584,-9.409864557251774 21.833452453947135,-8.820312616099066 21.93363047834803,-9.111769154930096 23.440596277641454,-9.708322811048854 23.341387541003417,-10.315622467263 23.237902333529473,-10.923333456247873 23.131839105679514,-11.520287840592871 23.025206841962042,-11.355490916016493 22.239763471336207,-11.199146098622906 21.515654221721743))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82098967672814
46.04953911378428
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
2021-12-26T12:53:48.348581Z
Batch API, vbatc_node_debug1
s3://deafrica-sentinel-1/s1_rtc/N23W012/2021/10/05/04BBAC
2.0E-4
2.0E-4
true
block average
2
2
24.0
-12.0
23.0
-11.0
POLYGON((-11.514999095167042 23.0,-11.597066650126708 23.38746498706253,-11.675787993898375 23.749468382571095,-11.727489464873965 24.0,-11.0 24.0,-11.0 23.0,-11.514999095167042 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_04BBAC_N23W012_2021_10_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04BBAC_N23W012_2021_10_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04BBAC_N23W012_2021_10_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04BBAC_N23W012_2021_10_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04BBAC_N23W012_2021_10_05_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