https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-10T16:32:41.102250Z
2019-04-10T16:33:06.100705Z
s3://sentinel-s1-l1c/GRD/2019/4/10/IW/DV/S1B_IW_GRDH_1SDV_20190410T163241_20190410T163306_015746_01D8D5_15F2
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
2019-04-10T16:32:41.102250Z
2019-04-10T16:33:06.100705Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190411T110025_V20190410T131948_20190410T163718.EOF
347.84070368191755
693000
Copernicus S1 Core Ground Segment - DPA
2019-04-11T12:19:39.275333Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190410T163241_20190410T163306_015746_01D8D5_15F2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.780728570052755 -16.35963772277584,28.349807685388566 -16.2299013015997,28.933131509097805 -16.095164347655363,29.515667301680637 -15.958851037167587,30.052005789005953 -15.831793859290343,30.010709202902067 -15.650909687172534,29.965295534290327 -15.470930873169918,29.833341671632724 -14.930035931266305,29.788822058738305 -14.749886510056779,29.745463872523686 -14.569471620306054,29.70064830604781 -14.38941596477341,29.686377334133212 -14.329993034906543,29.15342864837693 -14.455437600641613,28.574657664244636 -14.590148953680725,27.995188354524466 -14.723437147248696,27.42994980044743 -14.85191047580204,27.443663399505958 -14.911563838938356,27.486834192082664 -15.092323205425428,27.52844522070894 -15.273445057819613,27.57124585331259 -15.454303554987952,27.69782119523506 -15.997335978799981,27.741394643035505 -16.178046437754986,27.780728570052755 -16.35963772277584))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.51305156648076
46.04837572930226
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
2021-12-24T14:05:16.173728Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S16E027/2019/04/10/01D8D5
2.0E-4
2.0E-4
true
block average
2
2
-15.0
27.0
-16.0
28.0
POLYGON((27.69846355201627 -16.0,27.464784624036078 -15.0,28.0 -15.0,28.0 -16.0,27.69846355201627 -16.0))
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_01D8D5_S16E027_2019_04_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01D8D5_S16E027_2019_04_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01D8D5_S16E027_2019_04_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01D8D5_S16E027_2019_04_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01D8D5_S16E027_2019_04_10_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