https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-08-14T05:30:20.277341Z
2023-08-14T05:30:49.285628Z
s3://sentinel-s1-l1c/GRD/2023/8/14/IW/DV/S1A_IW_GRDH_1SDV_20230814T053020_20230814T053049_049867_05FF6E_9829
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
2023-08-14T05:30:20.277341Z
2023-08-14T05:30:49.285628Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230814T070358_V20230814T030352_20230814T062122.EOF
191.9796836464429
693000
Copernicus Ground Segment
2023-08-14T07:46:44.744041Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230814T053020_20230814T053049_049867_05FF6E_9829
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((5.353347155306908 6.592963100349829,4.796637742979525 6.7078767568917606,4.23844206075607 6.822404065896282,3.6803698501886464 6.9362014373000065,3.128679009881397 7.04799466370103,3.044938964612129 6.627461943652046,2.800834942250383 5.420580054779929,3.9067977677941363 5.19244653493697,5.017871280490864 4.961119046565392,5.230050574516052 5.989758562524125,5.3046839315867595 6.352862766265457,5.353347155306908 6.592963100349829))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78003
45.99388662608549
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
2023-08-14T10:08:00.136338Z
Batch API, v4.247.1
s3://deafrica-sentinel-1/s1_rtc/N06E002/2023/08/14/05FF6E
2.0E-4
2.0E-4
true
block average
2
2
7.0
2.0
6.0
3.0
POLYGON((2.9180284643083136 6.0,3.0 6.405277884699149,3.0 6.0,2.9180284643083136 6.0))
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_05FF6E_N06E002_2023_08_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05FF6E_N06E002_2023_08_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05FF6E_N06E002_2023_08_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05FF6E_N06E002_2023_08_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05FF6E_N06E002_2023_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 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