https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-12-01T14:45:05.655718Z
2018-12-01T14:45:34.022783Z
s3://sentinel-s1-l1c/GRD/2018/12/1/IW/DV/S1B_IW_GRDH_1SDV_20181201T144505_20181201T144534_013850_019ACD_3223
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
2018-12-01T14:45:05.655718Z
2018-12-01T14:45:34.022783Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181201T171302_V20181201T130323_20181201T162053.EOF
347.9554534437756
693000
Copernicus S1 Core Ground Segment - UPA
2018-12-01T17:36:10.133306Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181201T144505_20181201T144534_013850_019ACD_3223
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((50.601667545 11.104231789,51.16439375 11.216578365,51.728809279 11.328108463,52.293659295 11.438558694,52.853186396 11.546808437,52.819548009 11.728177919,52.78675751 11.909795122,52.749320918 12.090516759,52.708290906 12.270549437,52.538165036 13.133926646,51.975022588 13.026887555,51.406580809 12.917504692,50.8386361 12.8068859,50.272452676 12.695293415,50.450514442 11.829771711,50.493339928 11.649372287,50.532361134 11.468212953,50.56652497 11.286079405,50.601667545 11.104231789))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8320997661772
46.03460439658157
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
2021-12-23T18:40:41.910345Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N12E050/2018/12/01/019ACD
2.0E-4
2.0E-4
true
block average
2
2
13.0
50.0
12.0
51.0
POLYGON((50.41549377224399 12.0,50.27245267600004 12.69529341499995,51.0 12.83831480391891,51.0 12.0,50.41549377224399 12.0))
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_019ACD_N12E050_2018_12_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_019ACD_N12E050_2018_12_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_019ACD_N12E050_2018_12_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_019ACD_N12E050_2018_12_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_019ACD_N12E050_2018_12_01_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