https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-07-24T02:59:23.594159Z
2018-07-24T02:59:48.593534Z
s3://sentinel-s1-l1c/GRD/2018/7/24/IW/DV/S1A_IW_GRDH_1SDV_20180724T025923_20180724T025948_022930_027CE6_6B1B
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
2018-07-24T02:59:23.594159Z
2018-07-24T02:59:48.593534Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180724T044134_V20180724T002700_20180724T034430.EOF
192.1487397751449
693000
Copernicus S1 Core Ground Segment - DPA
2018-07-24T04:57:56.283805Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180724T025923_20180724T025948_022930_027CE6_6B1B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((39.788138524 -14.696524824,39.224017912 -14.568414521,38.645749741 -14.435534787,38.068165723 -14.301252312,37.5273669 -14.174110933,37.483608599 -14.354252574,37.438800598 -14.534247945,37.265012119 -15.255636998,37.162485966 -15.676003928,37.706684665 -15.804774768,38.287983118 -15.940647703,38.870054308 -16.074965238,39.437964542 -16.204328597,39.536169909 -15.782284128,39.619186231 -15.420082902,39.661430888 -15.239160964,39.702913362 -15.058073106,39.74606608 -14.877371663,39.788138524 -14.696524824))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.36465
45.92989118293019
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
2021-12-22T18:38:22.347445Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S16E039/2018/07/24/027CE6
2.0E-4
2.0E-4
true
block average
2
2
-15.0
39.0
-16.0
40.0
POLYGON((39.71678160967415 -15.0,39.485509685535455 -16.0,39.0 -16.0,39.0 -15.0,39.71678160967415 -15.0))
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_027CE6_S16E039_2018_07_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_027CE6_S16E039_2018_07_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_027CE6_S16E039_2018_07_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_027CE6_S16E039_2018_07_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_027CE6_S16E039_2018_07_24_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