https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-09T03:48:06.075507Z
2020-01-09T03:48:20.109755Z
s3://sentinel-s1-l1c/GRD/2020/1/9/IW/DV/S1A_IW_GRDH_1SDV_20200109T034806_20200109T034820_030718_038586_0DEB
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
2020-01-09T03:48:06.075507Z
2020-01-09T03:48:20.109755Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200109T074515_V20200109T025515_20200109T061245.EOF
192.0772395376017
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-09T13:28:59.435646Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20200109T034806_20200109T034820_030718_038586_0DEB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.099932863828826 -11.84229679720581,27.553825521608896 -11.719175475399497,26.98784107256941 -11.590366632770376,26.42237387039854 -11.46046374960796,25.867406270576133 -11.331803684251108,25.780887787435887 -11.692184485668273,25.696945125216104 -12.051700348499647,26.25316628296844 -12.181121477361359,26.819946298793703 -12.31172978946606,27.387279716041625 -12.441173881825918,27.93472080010565 -12.564840448771843,28.015981016771523 -12.20400629364842,28.099932863828826 -11.84229679720581))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58589
45.90562541681018
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
2021-12-25T04:13:14.428119Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S13E026/2020/01/09/038586
2.0E-4
2.0E-4
true
block average
2
2
-12.0
26.0
-13.0
27.0
POLYGON((27.0 -12.352811254474286,26.0 -12.122214933309857,26.0 -12.0,27.0 -12.0,27.0 -12.352811254474286))
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_038586_S13E026_2020_01_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_038586_S13E026_2020_01_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_038586_S13E026_2020_01_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_038586_S13E026_2020_01_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_038586_S13E026_2020_01_09_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