https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-10-06T16:28:53.187894Z
2018-10-06T16:29:22.193863Z
s3://sentinel-s1-l1c/GRD/2018/10/6/IW/DV/S1A_IW_GRDH_1SDV_20181006T162853_20181006T162922_024017_029FC8_9F73
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
2018-10-06T16:28:53.187894Z
2018-10-06T16:29:22.193863Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181006T171724_V20181006T132033_20181006T163803.EOF
347.10505504339045
693000
Copernicus S1 Core Ground Segment - UPA
2018-10-06T17:30:19.423886Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181006T162853_20181006T162922_024017_029FC8_9F73
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.205502376 -32.560498586,32.541983073 -32.483348723,32.807668821 -32.421688641,33.072992446 -32.359471667,33.470294928 -32.265106573,33.734705351 -32.20150647,34.130629807 -32.105076513,34.394116201 -32.040106427,34.759420733 -31.948961926,34.620570668 -31.535748967,34.501991979 -31.179558973,34.384354939 -30.823237664,34.229121915 -30.348495925,33.869357292 -30.437985662,33.609901505 -30.501802552,33.220086892 -30.596562492,32.959791957 -30.659089343,32.568725462 -30.7519051,32.307600615 -30.813129779,32.046146494 -30.873830228,31.715064209 -30.949814692,31.858798043 -31.427525982,31.967626501 -31.786109795,32.077245787 -32.144590003,32.205502376 -32.560498586))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.68568
45.51342063436219
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
2021-12-23T15:23:42.627833Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S32E032/2018/10/06/029FC8
2.0E-4
2.0E-4
true
block average
2
2
-31.0
32.0
-32.0
33.0
POLYGON((32.033031761962945 -32.0,32.0 -31.891978562065873,32.0 -31.0,33.0 -31.0,33.0 -32.0,32.033031761962945 -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_029FC8_S32E032_2018_10_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_029FC8_S32E032_2018_10_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_029FC8_S32E032_2018_10_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_029FC8_S32E032_2018_10_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_029FC8_S32E032_2018_10_06_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