https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-18T17:00:27.871812Z
2020-02-18T17:00:56.885372Z
s3://sentinel-s1-l1c/GRD/2020/2/18/IW/DV/S1A_IW_GRDH_1SDV_20200218T170027_20200218T170056_031309_039A2D_63D7
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2020-02-18T17:00:27.871812Z
2020-02-18T17:00:56.885372Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200218T174959_V20200218T135331_20200218T171101.EOF
346.68124913733163
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-18T18:30:51.689163Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200218T170027_20200218T170056_031309_039A2D_63D7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.631746976987564 -37.51245646839923,25.98482523348917 -37.43177141830372,26.266381360639322 -37.36653244363359,26.54744869272112 -37.30062691595156,26.968127027173942 -37.20052495728429,27.2479600636657 -37.132965143275825,27.66677409059315 -37.03039457268166,27.94535593949456 -36.96119768174985,28.32922748552454 -36.864556668143166,28.17242974959499 -36.454174606726234,28.038637898970286 -36.100180479679764,27.906077092188646 -35.74601547985281,27.731159133722024 -35.273418588271475,27.354208081982293 -35.36809599435833,27.080694083570023 -35.43591241592609,26.669568946855392 -35.536477335479695,26.39491944061042 -35.60274376420966,25.982101931354592 -35.700971709700255,25.706331640448308 -35.765672220071586,25.430117393119627 -35.829742089914106,25.083788620193744 -35.90901580372148,25.244214323735797 -36.38518428748823,25.36570135636878 -36.742070587215274,25.48823859419126 -37.098823973411925,25.631746976987564 -37.51245646839923))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.50191
45.38631228308708
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
2021-12-25T06:18:49.173062Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S37E027/2020/02/18/039A2D
2.0E-4
2.0E-4
true
block average
2
2
-36.0
27.0
-37.0
28.0
POLYGON((28.0 -36.94744084707584,27.789140516888914 -37.0,27.0 -37.0,27.0 -36.0,28.0 -36.0,28.0 -36.94744084707584))
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_039A2D_S37E027_2020_02_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_039A2D_S37E027_2020_02_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_039A2D_S37E027_2020_02_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_039A2D_S37E027_2020_02_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_039A2D_S37E027_2020_02_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