https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-01T04:28:05.681940Z
2019-07-01T04:28:30.680574Z
s3://sentinel-s1-l1c/GRD/2019/7/1/IW/DV/S1B_IW_GRDH_1SDV_20190701T042805_20190701T042830_016935_01FDE8_C850
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
2019-07-01T04:28:05.681940Z
2019-07-01T04:28:30.680574Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190701T061403_V20190701T020508_20190701T052238.EOF
192.1979070330304
693000
Copernicus S1 Core Ground Segment - UPA
2019-07-01T06:32:55.063054Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190701T042805_20190701T042830_016935_01FDE8_C850
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.400715654312002 19.472900578322378,21.81408605893294 19.581567341313317,21.224240399851794 19.688762185849512,20.633616210808395 19.794017991963873,20.051522399174235 19.89571006747209,19.981273465968872 19.534042328947294,19.912299285623178 19.172040200697662,19.84017168666201 18.810569150630332,19.75955775018804 18.388425746308698,20.33620137048168 18.285659136202508,20.921348451589083 18.179471127699568,21.505781149807465 18.071503864254534,22.087084693834452 17.96222648549879,22.173571901342495 18.385342315881903,22.21251702364286 18.566414966884572,22.250864197018867 18.74759987220011,22.325096350361115 19.110429174522164,22.400715654312002 19.472900578322378))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.882346859095
46.0591465902307
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
2021-12-24T18:16:56.436511Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N18E022/2019/07/01/01FDE8
2.0E-4
2.0E-4
true
block average
2
2
19.0
22.0
18.0
23.0
POLYGON((22.302503369683567 19.0,22.250864197017414 18.747599872193444,22.173571901344975 18.385342315893865,22.094805808367127 18.0,22.0 18.0,22.0 19.0,22.302503369683567 19.0))
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_01FDE8_N18E022_2019_07_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01FDE8_N18E022_2019_07_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01FDE8_N18E022_2019_07_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01FDE8_N18E022_2019_07_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01FDE8_N18E022_2019_07_01_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