https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-11-21T16:10:01.921920Z
2019-11-21T16:10:29.225558Z
s3://sentinel-s1-l1c/GRD/2019/11/21/IW/DV/S1B_IW_GRDH_1SDV_20191121T161001_20191121T161029_019027_023E8B_F122
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
2019-11-21T16:10:01.921920Z
2019-11-21T16:10:29.225558Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20191121T195153_V20191121T143401_20191121T175131.EOF
347.97320410226433
693000
Copernicus S1 Core Ground Segment - DPA
2019-11-22T08:30:55.476696Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20191121T161001_20191121T161029_019027_023E8B_F122
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.37639370153065 -9.53552684343544,32.940974909967515 -9.409080171742154,33.50940377786818 -9.2807762111997,34.07741974930632 -9.151580194048533,34.5924903371158 -9.033580597170465,34.55244688000324 -8.852835974484211,34.50855302328987 -8.672894564851994,34.46649303824529 -8.492537721593315,34.42102165223508 -8.312974064832561,34.379579497881686 -8.13249007410932,34.3395927093795 -7.951679974254546,34.29808434276577 -7.771227554693524,34.25741772314032 -7.590590145430303,34.24171469775341 -7.515278799870725,33.728260678502835 -7.631860949433549,33.16209617316621 -7.759637084143213,32.595590670182126 -7.886669836128995,32.032988171622065 -8.012002496173402,32.048341997079696 -8.087564935652246,32.088197415049414 -8.268812782545275,32.1288768880636 -8.449881285963942,32.16797214375611 -8.63130890518334,32.20854577538975 -8.812410715657421,32.253342515451564 -8.99257135932144,32.294430186435505 -9.173567147695803,32.33736345817388 -9.354153814310699,32.37639370153065 -9.53552684343544))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79288
46.23570846625046
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
2021-12-25T01:38:04.602246Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S08E034/2019/11/21/023E8B
2.0E-4
2.0E-4
true
block average
2
2
-7.0
34.0
-8.0
35.0
POLYGON((34.0 -7.570161258647149,34.241714697752855 -7.515278799870856,34.25741772313746 -7.590590145417816,34.35027885275028 -8.0,34.0 -8.0,34.0 -7.570161258647149))
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_023E8B_S08E034_2019_11_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_023E8B_S08E034_2019_11_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_023E8B_S08E034_2019_11_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_023E8B_S08E034_2019_11_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_023E8B_S08E034_2019_11_21_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