https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-04-18T05:31:33.186493Z
2020-04-18T05:31:58.184834Z
s3://sentinel-s1-l1c/GRD/2020/4/18/IW/DV/S1B_IW_GRDH_1SDV_20200418T053133_20200418T053158_021194_02837F_5037
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
2020-04-18T05:31:33.186493Z
2020-04-18T05:31:58.184834Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200418T074158_V20200418T031100_20200418T062830.EOF
192.5376297622142
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-18T08:06:02.876942Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200418T053133_20200418T053158_021194_02837F_5037
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.801209609093646 28.20481010581306,7.427935304807588 28.268045748310886,7.173538159458171 28.310514824066896,6.788965180846481 28.373751634898003,6.532472592303973 28.415284570982784,6.277081940747584 28.456129281454768,5.892708594308803 28.51664084176289,5.636009783566477 28.556410123093407,5.284926228580943 28.6099580187022,5.14041271938966 27.88795086447267,4.986073920789465 27.10558438689637,5.331898292173083 27.05154927952283,5.585813901808269 27.011293850332596,5.964906646740912 26.95028705600195,6.217852005767732 26.908978428350956,6.5956819046050255 26.846374498524412,6.8481703893208525 26.803938692149863,7.100121730657904 26.761112905604058,7.468941959279124 26.697553288264473,7.480638369451783 26.7578223632824,7.519606233664621 26.938893673687552,7.560585024964191 27.119618886503666,7.600763763962192 27.3004835772474,7.7197575841020445 27.843349369324784,7.760182527458672 28.0241769182312,7.801209609093646 28.20481010581306))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77053070293583
46.14556581421861
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
2021-12-25T09:21:41.218096Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N27E006/2020/04/18/02837F
2.0E-4
2.0E-4
true
block average
2
2
28.0
6.0
27.0
7.0
POLYGON((6.0 27.0,6.0 28.0,7.0 28.0,7.0 27.0,6.0 27.0))
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_02837F_N27E006_2020_04_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02837F_N27E006_2020_04_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02837F_N27E006_2020_04_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02837F_N27E006_2020_04_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02837F_N27E006_2020_04_18_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