https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-08-23T17:45:16.710715Z
2018-08-23T17:45:41.710043Z
s3://sentinel-s1-l1c/GRD/2018/8/23/IW/DV/S1A_IW_GRDH_1SDV_20180823T174516_20180823T174541_023377_028B15_C372
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
2018-08-23T17:45:16.710715Z
2018-08-23T17:45:41.710043Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180823T195559_V20180823T160506_20180823T192236.EOF
348.0168740025059
693000
Copernicus S1 Core Ground Segment - DPA
2018-08-23T20:13:18.170203Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180823T174516_20180823T174541_023377_028B15_C372
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.485771938 5.564943647,7.599482307 5.795878288,8.705068884 6.022762489,8.522053246 6.928062808,8.486482074 7.109333126,8.449273894 7.290267363,8.401425816 7.530956365,7.852468606 7.420220158,7.291986246 7.306397544,6.73178869 7.191875942,6.174620954 7.077233622,6.223761226 6.835892501,6.261941943 6.654477722,6.298415691 6.472706964,6.485771938 5.564943647))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80144
46.02456533968895
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
2021-12-23T02:46:47.369185Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N06E006/2018/08/23/028B15
2.0E-4
2.0E-4
true
block average
2
2
7.0
6.0
6.0
7.0
POLYGON((6.39597923101889 6.0,6.19034674982335 7.0,7.0 7.0,7.0 6.0,6.39597923101889 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_028B15_N06E006_2018_08_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_028B15_N06E006_2018_08_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_028B15_N06E006_2018_08_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_028B15_N06E006_2018_08_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_028B15_N06E006_2018_08_23_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