https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-01-19T15:17:44.062225Z
2018-01-19T15:18:09.060620Z
s3://sentinel-s1-l1c/GRD/2018/1/19/IW/DV/S1B_IW_GRDH_1SDV_20180119T151744_20180119T151809_009242_0108FC_24AF
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
2018-01-19T15:17:44.062225Z
2018-01-19T15:18:09.060620Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180119T173758_V20180119T133609_20180119T165339.EOF
347.96249658379037
693000
Copernicus S1 Core Ground Segment - DPA
2018-01-19T17:46:29.620083Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180119T151744_20180119T151809_009242_0108FC_24AF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((42.476252241 10.627013678,43.042098017 10.740392278,43.60953698 10.85297026,44.177403584 10.964501051,44.724593006 11.070887281,44.688129662 11.251707017,44.653515838 11.432970713,44.61783228 11.614023176,44.540760144 11.975019907,44.509306409 12.156866757,44.477101979 12.33856068,44.437497403 12.518839209,44.425994608 12.578726408,43.875567067 12.473476578,43.304390359 12.362977263,42.733694313 12.251279523,42.164649051 12.138628162,42.17671317 12.078592644,42.218047858 11.897916539,42.284730959 11.533367544,42.364979341 11.171522606,42.40216879 10.990010113,42.438224514 10.808267985,42.476252241 10.627013678))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85551228239792
46.14741504024613
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
2022-01-20T13:11:47.024625Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N11E042/2018/01/19/0108FC
2.0E-4
2.0E-4
true
block average
2
2
12.0
42.0
11.0
43.0
POLYGON((42.40012199758942 11.0,42.36497934099928 11.171522606003025,42.28473095899945 11.533367544002811,42.21804785799893 11.897916539005118,42.19469342488118 12.0,43.0 12.0,43.0 11.0,42.40012199758942 11.0))
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_0108FC_N11E042_2018_01_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0108FC_N11E042_2018_01_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0108FC_N11E042_2018_01_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0108FC_N11E042_2018_01_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0108FC_N11E042_2018_01_19_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