https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-05-17T17:49:00.945396Z
2023-05-17T17:49:50.944378Z
s3://sentinel-s1-l1c/GRD/2023/5/17/IW/DV/S1A_IW_GRDH_1SDV_20230517T174925_20230517T174950_048577_05D7BB_5333
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
2023-05-17T17:49:25.945614Z
2023-05-17T17:49:50.944378Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230517T195026_V20230517T160530_20230517T192300.EOF
347.7688663055273
693000
Copernicus Ground Segment
2023-05-17T20:04:00.720616Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230517T174925_20230517T174950_048577_05D7BB_5333
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.6853921410778665 19.17274405121047,4.271101365680768 19.281590515989397,4.861301961385959 19.389231055911907,5.451678919815485 19.494851503542293,6.03022625848875 19.596355406717574,5.995124902741505 19.77719369823167,5.961515793833593 19.958377073634235,5.89087507549219 20.32013919436644,5.85638379054734 20.501155280568113,5.740029093476527 21.10374260444507,5.156111000575866 21.00337807931348,4.558984012737257 20.898528795807405,3.9649310831813134 20.792003820967714,3.3720665637344442 20.68349325326869,3.424906678615322 20.442708535212354,3.462929318257517 20.261425605542556,3.535410406214422 19.89819482476163,3.572213220936773 19.716681347535676,3.6853921410778665 19.17274405121047))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88182836015222
46.08340201742513
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/2023/5/17/IW/DV/S1A_IW_GRDH_1SDV_20230517T174900_20230517T174925_048577_05D7BB_271F
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
2023-05-17T17:49:00.945396Z
2023-05-17T17:49:25.944163Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230517T195026_V20230517T160530_20230517T192300.EOF
347.8126246258199
693000
Copernicus Ground Segment
2023-05-17T20:04:03.640846Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230517T174900_20230517T174925_048577_05D7BB_271F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.9966705055730727 17.661256006037455,4.578598743625715 17.77099621531262,5.163434300903909 17.879411902266256,5.748920631589788 17.98606272496357,6.321854122625769 18.08859199216786,6.216524751711624 18.631397474797406,6.03022625848875 19.596355406717574,5.451678919815485 19.494851503542293,4.861301961385959 19.389231055911907,4.271101365680768 19.281590515989397,3.6853921410778665 19.17274405121047,3.809011345167126 18.56810497686014,3.9223005209630895 18.024074316804178,3.9966705055730727 17.661256006037455))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87436840998145
46.06845039869859
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
2023-05-17T23:34:27.189747Z
Batch API, v4.205.0
s3://deafrica-sentinel-1/s1_rtc/N19E004/2023/05/17/05D7BB
2.0E-4
2.0E-4
true
block average
2
2
20.0
4.0
19.0
5.0
POLYGON((4.0 19.0,4.0 20.0,5.0 20.0,5.0 19.0,4.0 19.0))
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_05D7BB_N19E004_2023_05_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05D7BB_N19E004_2023_05_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05D7BB_N19E004_2023_05_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05D7BB_N19E004_2023_05_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05D7BB_N19E004_2023_05_17_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 2021
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