https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-01-15T04:30:19.153115Z
2021-01-15T04:30:44.151801Z
s3://sentinel-s1-l1c/GRD/2021/1/15/IW/DV/S1B_IW_GRDH_1SDV_20210115T043019_20210115T043044_025160_02FEE5_02F9
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
2021-01-15T04:30:19.153115Z
2021-01-15T04:30:44.151801Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210115T064619_V20210115T020516_20210115T052246.EOF
192.0366807768821
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-15T07:13:37.068449Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210115T043019_20210115T043044_025160_02FEE5_02F9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.841052653300725 11.915710124978066,20.27620347011385 12.0277310355308,19.70855505301075 12.139061418787882,19.14078955298593 12.249157156345502,18.583369530690725 12.35601317126624,18.54679743915808 12.175288225257365,18.440193064531584 11.632207325712931,18.404165239228462 11.451264263355403,18.366680881499327 11.270597493061654,18.332898226211334 11.089209938491635,18.285203148226476 10.848081379086196,18.83922115213295 10.740106230037568,19.40470902793389 10.628793150602839,19.969724713634523 10.51647177578101,20.5322687418159 10.403557399577025,20.692677927307933 11.189870590958037,20.804693051653707 11.734177010375614,20.841052653300725 11.915710124978066))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88054985270714
46.06699904878423
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
2021-12-25T23:27:29.987744Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N11E018/2021/01/15/02FEE5
2.0E-4
2.0E-4
true
block average
2
2
12.0
18.0
11.0
19.0
POLYGON((18.315252556267172 11.0,18.366680881500383 11.270597493066738,18.404165239228675 11.451264263356403,18.512389137100985 12.0,19.0 12.0,19.0 11.0,18.315252556267172 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_02FEE5_N11E018_2021_01_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02FEE5_N11E018_2021_01_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02FEE5_N11E018_2021_01_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02FEE5_N11E018_2021_01_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02FEE5_N11E018_2021_01_15_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