https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-12T17:20:27.881151Z
2019-01-12T17:20:52.880603Z
s3://sentinel-s1-l1c/GRD/2019/1/12/IW/DV/S1B_IW_GRDH_1SDV_20190112T172027_20190112T172052_014464_01AEF0_75D1
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2019-01-12T17:20:27.881151Z
2019-01-12T17:20:52.880603Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190112T192453_V20190112T153128_20190112T184858.EOF
346.6914686881111
693000
Copernicus S1 Core Ground Segment - DPA
2019-01-12T19:41:32.612669Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190112T172027_20190112T172052_014464_01AEF0_75D1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.876341192 37.471773911,8.272689577 37.531578967,8.563326501 37.574516464,8.999900802 37.637581663,9.291356052 37.678728349,9.729135525 37.73909858,10.021379153 37.778442886,10.313929564 37.817063097,10.67904071 37.864166234,10.367838836 39.36503677,9.994966215 39.318324627,9.696213436 39.279971949,9.39778911 39.240855123,8.95078076 39.180751266,8.65320204 39.13973244,8.207487885 39.076784755,7.910788909 39.033876269,7.506204326 38.974046391,7.699312039 38.193492462,7.876341192 37.471773911))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.43201327374639
46.17121660147904
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
2021-12-24T09:36:24.991203Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N38E009/2019/01/12/01AEF0
2.0E-4
2.0E-4
true
block average
2
2
39.0
9.0
38.0
10.0
POLYGON((9.0 38.0,9.0 39.0,10.0 39.0,10.0 38.0,9.0 38.0))
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_01AEF0_N38E009_2019_01_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01AEF0_N38E009_2019_01_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01AEF0_N38E009_2019_01_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01AEF0_N38E009_2019_01_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01AEF0_N38E009_2019_01_12_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