https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-06-01T16:48:55.242969Z
2020-06-01T16:49:20.242228Z
s3://sentinel-s1-l1c/GRD/2020/6/1/IW/DV/S1B_IW_GRDH_1SDV_20200601T164855_20200601T164920_021842_029751_0CDC
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
2020-06-01T16:48:55.242969Z
2020-06-01T16:49:20.242228Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200601T173410_V20200601T133625_20200601T165355.EOF
347.8047537605786
693000
Copernicus S1 Core Ground Segment - DPA
2020-06-01T17:47:40.819271Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200601T164855_20200601T164920_021842_029751_0CDC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.997136204308205 -17.7025754706542,24.561161680159444 -17.573673274022084,25.15061690813545 -17.437048446715796,25.740609651353047 -17.29835651537915,26.285330493907505 -17.168582829367537,26.19472371187942 -16.808508431967542,26.147297531170963 -16.62895610369326,26.01137518756945 -16.08883110647281,25.922049119115925 -15.72849538123066,25.906798741061436 -15.66912909704315,25.368333424225746 -15.79662138891445,24.783266009004222 -15.93346738606785,24.197196159262592 -16.06878732332877,23.635899404352323 -16.19671969115578,23.735608808064157 -16.618230736592366,23.822151934148884 -16.979824088225644,23.997136204308205 -17.7025754706542))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.40268
46.01100286095519
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
2021-12-25T11:38:20.440868Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S17E026/2020/06/01/029751
2.0E-4
2.0E-4
true
block average
2
2
-16.0
26.0
-17.0
27.0
POLYGON((26.0 -16.042944317389168,26.14729753116608 -16.62895610367398,26.194723711878623 -16.808508431964363,26.242909405975468 -17.0,26.0 -17.0,26.0 -16.042944317389168))
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_029751_S17E026_2020_06_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_029751_S17E026_2020_06_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_029751_S17E026_2020_06_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_029751_S17E026_2020_06_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_029751_S17E026_2020_06_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