https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-09-29T05:05:48.880662Z
2018-09-29T05:06:08.584543Z
s3://sentinel-s1-l1c/GRD/2018/9/29/IW/DV/S1B_IW_GRDH_1SDV_20180929T050548_20180929T050608_012925_017DF0_B102
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
2018-09-29T05:05:48.880662Z
2018-09-29T05:06:08.584543Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180929T065809_V20180929T024615_20180929T060345.EOF
192.7588107022185
693000
Copernicus S1 Core Ground Segment - DPA
2018-09-29T07:17:54.237855Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180929T050548_20180929T050608_012925_017DF0_B102
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.762196518 31.754718,14.360255082 31.81993715,14.089627459 31.863083342,13.683217756 31.926723065,13.411969747 31.968427715,13.004642344 32.02989835,12.732791246 32.070152481,12.460703876 32.109823946,12.149694491 32.154398892,12.041434046 31.613056536,12.004935214 31.432632012,11.937615623 31.093841391,12.245056264 31.048958927,12.514030149 31.009044232,12.782778642 30.968570655,13.18547315 30.906815333,13.453646966 30.86495047,13.855467649 30.801114659,14.123051147 30.757867149,14.520489279 30.692540778,14.597116607 31.031862427,14.762196518 31.754718))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75212752000625
46.38307239285772
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
2021-12-23T14:56:31.890516Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N31E011/2018/09/29/017DF0
2.0E-4
2.0E-4
true
block average
2
2
32.0
11.0
31.0
12.0
POLYGON((12.0 31.08473405715567,11.937615623000026 31.09384139099994,12.0 31.407795197173822,12.0 31.08473405715567))
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_017DF0_N31E011_2018_09_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_017DF0_N31E011_2018_09_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_017DF0_N31E011_2018_09_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_017DF0_N31E011_2018_09_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_017DF0_N31E011_2018_09_29_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