https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-09-20T05:30:08.247037Z
2018-09-20T05:30:33.245199Z
s3://sentinel-s1-l1c/GRD/2018/9/20/IW/DV/S1B_IW_GRDH_1SDV_20180920T053008_20180920T053033_012794_0179E5_08DD
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
2018-09-20T05:30:08.247037Z
2018-09-20T05:30:33.245199Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180920T072348_V20180920T031056_20180920T062826.EOF
192.8291910310363
693000
Copernicus S1 Core Ground Segment - UPA
2018-09-20T07:34:02.279595Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180920T053008_20180920T053033_012794_0179E5_08DD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.887956084 33.057874755,8.50817512 33.118560734,8.23888658 33.160833127,7.834473967 33.223150162,7.564549932 33.263965036,7.159197835 33.324089053,6.888656783 33.363437482,6.617874224 33.402196889,6.236612957 33.455701488,6.126982958 32.914621404,6.018398117 32.373277499,5.934887153 31.952542113,6.309711408 31.898528755,6.57593583 31.859448076,6.841934434 31.819811548,7.240503186 31.759317412,7.505925803 31.71829703,7.903618519 31.655733388,8.168449194 31.613337569,8.541967047 31.552533541,8.637527462 31.973914946,8.762002897 32.516048386,8.887956084 33.057874755))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58704053417308
46.02183166243094
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
2021-12-23T09:45:05.442850Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N32E007/2018/09/20/0179E5
2.0E-4
2.0E-4
true
block average
2
2
33.0
7.0
32.0
8.0
POLYGON((7.0 32.0,7.0 33.0,8.0 33.0,8.0 32.0,7.0 32.0))
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_0179E5_N32E007_2018_09_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0179E5_N32E007_2018_09_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0179E5_N32E007_2018_09_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0179E5_N32E007_2018_09_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0179E5_N32E007_2018_09_20_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