https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-04-29T18:53:52.522248Z
2018-04-29T18:54:42.520713Z
s3://sentinel-s1-l1c/GRD/2018/4/29/IW/DV/S1A_IW_GRDH_1SDV_20180429T185417_20180429T185442_021686_025672_6B85
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
2018-04-29T18:54:17.521481Z
2018-04-29T18:54:42.520713Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180429T211400_V20180429T171049_20180429T202819.EOF
347.8160488457645
693000
Copernicus S1 Core Ground Segment - UPA
2018-04-29T21:23:50.166870Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180429T185417_20180429T185442_021686_025672_6B85
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.431501514 17.526420466,-11.849406646 17.63633156,-11.264572862 17.744898824,-10.67903886 17.851722355,-10.10765931 17.954146872,-10.178926715 18.315806387,-10.249095525 18.677732048,-10.402461 19.461143718,-10.979124946 19.359781803,-11.570018824 19.253889766,-12.160147861 19.146094099,-12.7474544 19.03679306,-12.582859505 18.251639016,-12.507674104 17.88889187,-12.431501514 17.526420466))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84258565299057
46.07543228663251
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/2018/4/29/IW/DV/S1A_IW_GRDH_1SDV_20180429T185352_20180429T185417_021686_025672_C418
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
2018-04-29T18:53:52.522248Z
2018-04-29T18:54:17.519992Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180429T211400_V20180429T171049_20180429T202819.EOF
347.85482818162905
693000
Copernicus S1 Core Ground Segment - UPA
2018-04-29T21:35:48.578849Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180429T185352_20180429T185417_021686_025672_C418
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.121647743 16.014620292,-11.543524422 16.125328838,-10.963478595 16.234710597,-10.382796952 16.342505429,-9.816943 16.44589484,-9.88753908 16.807755946,-9.991000451 17.351087076,-10.026346868 17.532032512,-10.061013626 17.713093263,-10.10765931 17.954146872,-10.67903886 17.851722355,-11.264572862 17.744898824,-11.849406646 17.63633156,-12.431501514 17.526420466,-12.381668119 17.284808862,-12.344631243 17.103324127,-12.306951482 16.921960287,-12.196668387 16.377331588,-12.158827681 16.195993665,-12.121647743 16.014620292))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85319116759981
46.07903700230514
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
2022-01-25T15:45:51.540727Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/N17W012/2018/04/29/025672
2.0E-4
2.0E-4
true
block average
2
2
18.0
-12.0
17.0
-11.0
POLYGON((-12.0 17.0,-12.0 18.0,-11.0 18.0,-11.0 17.0,-12.0 17.0))
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_025672_N17W012_2018_04_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_025672_N17W012_2018_04_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_025672_N17W012_2018_04_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_025672_N17W012_2018_04_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_025672_N17W012_2018_04_29_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