https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-09-22T03:43:50.723243Z
2018-09-22T03:44:19.734996Z
s3://sentinel-s1-l1c/GRD/2018/9/22/IW/DV/S1B_IW_GRDH_1SDV_20180922T034350_20180922T034419_012822_017ABE_CB57
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
2018-09-22T03:43:50.723243Z
2018-09-22T03:44:19.734996Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180922T053319_V20180922T011544_20180922T043314.EOF
191.962273044154
693000
Copernicus S1 Core Ground Segment - DPA
2018-09-22T05:50:46.591692Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180922T034350_20180922T034419_012822_017ABE_CB57
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.83809856 0.64771191,28.643643251 1.116974612,28.629087406 1.059302304,28.588994518 0.878876531,28.549779699 0.69825782,28.516272367 0.516403873,28.47962184 0.335217176,28.440174045 0.154628362,28.401946894 -0.026229142,28.362544741 -0.206839454,28.297756805 -0.5085916,30.491007375 -0.982671053,30.516743428 -0.861242079,30.595354297 -0.498860869,30.633704091 -0.317469071,30.673285621 -0.136345806,30.709897872 0.045415543,30.743773181 0.227762076,30.783023654 0.408946165,30.823372918 0.589891776,30.83809856 0.64771191))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88794195008798
46.1295111948906
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
2021-12-23T10:15:22.817096Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N00E029/2018/09/22/017ABE
2.0E-4
2.0E-4
true
block average
2
2
1.0
29.0
0.0
30.0
POLYGON((29.19066213238047 1.0,30.0 0.8269310507111086,30.0 0.0,29.0 0.0,29.0 1.0,29.19066213238047 1.0))
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_017ABE_N00E029_2018_09_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_017ABE_N00E029_2018_09_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_017ABE_N00E029_2018_09_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_017ABE_N00E029_2018_09_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_017ABE_N00E029_2018_09_22_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