https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-10-20T17:05:58.059177Z
2018-10-20T17:06:23.056795Z
s3://sentinel-s1-l1c/GRD/2018/10/20/IW/DV/S1B_IW_GRDH_1SDV_20181020T170558_20181020T170623_013238_018794_2BFD
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
2018-10-20T17:05:58.059177Z
2018-10-20T17:06:23.056795Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181020T174956_V20181020T135246_20181020T171016.EOF
347.8697984080584
693000
Copernicus S1 Core Ground Segment - UPA
2018-10-20T18:03:29.097679Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181020T170558_20181020T170623_013238_018794_2BFD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.284186018 -15.192809561,19.844171348 -15.065435394,20.430789012 -14.930363757,21.016673084 -14.793802476,21.540316845 -14.6703458,21.407222436 -14.129971961,21.2765317 -13.589025656,21.176392965 -13.168750135,20.65575184 -13.290655396,20.073307682 -13.425630192,19.490217083 -13.559270618,18.933674448 -13.685426124,19.030214685 -14.107295438,19.156080055 -14.650324272,19.284186018 -15.192809561))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.51524
46.19462457095174
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
2021-12-23T16:14:53.267687Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S15E019/2018/10/20/018794
2.0E-4
2.0E-4
true
block average
2
2
-14.0
19.0
-15.0
20.0
POLYGON((19.23865472897084 -15.0,19.1560800549994 -14.650324271997743,19.005661282631532 -14.0,20.0 -14.0,20.0 -15.0,19.23865472897084 -15.0))
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_018794_S15E019_2018_10_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_018794_S15E019_2018_10_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_018794_S15E019_2018_10_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_018794_S15E019_2018_10_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_018794_S15E019_2018_10_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