https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-08-14T18:13:37.029045Z
2018-08-14T18:14:27.026963Z
s3://sentinel-s1-l1c/GRD/2018/8/14/IW/DV/S1A_IW_GRDH_1SDV_20180814T181402_20180814T181427_023246_0286DB_12E9
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
2018-08-14T18:14:02.028747Z
2018-08-14T18:14:27.026963Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180814T203435_V20180814T162946_20180814T194716.EOF
347.7296041987946
693000
Copernicus S1 Core Ground Segment - UPA
2018-08-14T20:56:26.981242Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180814T181402_20180814T181427_023246_0286DB_12E9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.73383514 20.35758831,-2.144592507 20.465819535,-1.549913716 20.572875263,-0.95441387 20.67788842,-0.369157405 20.778953079,-0.579377229 21.864114384,-0.661934238 22.285607587,-1.253444713 22.185581282,-1.855250431 22.081461475,-2.456165586 21.975133813,-3.051524606 21.867462176,-2.961775175 21.445089588,-2.73383514 20.35758831))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83042093671284
46.04127915192793
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/2018/8/14/IW/DV/S1A_IW_GRDH_1SDV_20180814T181337_20180814T181402_023246_0286DB_CFF6
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
2018-08-14T18:13:37.029045Z
2018-08-14T18:14:02.027261Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180814T203435_V20180814T162946_20180814T194716.EOF
347.7772615427603
693000
Copernicus S1 Core Ground Segment - UPA
2018-08-14T20:57:01.993763Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180814T181337_20180814T181402_023246_0286DB_CFF6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.420259414 18.846619787,-1.835224673 18.955705965,-1.246262369 19.063520162,-0.656545366 19.169453994,-0.077962526 19.271417287,-0.369157405 20.778953079,-0.95441387 20.67788842,-1.549913716 20.572875263,-2.144592507 20.465819535,-2.73383514 20.35758831,-2.646669788 19.934447026,-2.420259414 18.846619787))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84824531309009
46.05389
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
2021-12-23T00:20:46.333426Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N20W001/2018/08/14/0286DB
2.0E-4
2.0E-4
true
block average
2
2
21.0
-1.0
20.0
0.0
POLYGON((-0.411979098525428 21.0,-0.21869520782380045 20.0,-1.0 20.0,-1.0 21.0,-0.411979098525428 21.0))
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_0286DB_N20W001_2018_08_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0286DB_N20W001_2018_08_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0286DB_N20W001_2018_08_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0286DB_N20W001_2018_08_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0286DB_N20W001_2018_08_14_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