https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-21T15:39:26.260963Z
2019-09-21T15:39:51.260213Z
s3://sentinel-s1-l1c/GRD/2019/9/21/IW/DV/S1B_IW_GRDH_1SDV_20190921T153926_20190921T153951_018138_022283_B6A2
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
2019-09-21T15:39:26.260963Z
2019-09-21T15:39:51.260213Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190921T175144_V20190921T135252_20190921T171022.EOF
347.3607577550417
693000
Copernicus S1 Core Ground Segment - DPA
2019-09-21T18:02:13.769674Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190921T153926_20190921T153951_018138_022283_B6A2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.57812513582191 28.72637690297436,34.962962568535126 28.79112841185778,35.22367869003511 28.834327197856872,35.615154538554926 28.89818162729836,35.876403189680985 28.940120209594348,36.26866811909399 29.002078239629476,36.53043632654715 29.04274852133409,36.792408678054585 29.08290931050728,37.10562987584321 29.130200642360002,37.0668127883137 29.31025919284746,36.99437785414783 29.671327543709808,36.9604581913427 29.852195476955785,36.92445205730728 30.032751844787903,36.88643977469337 30.213011460413902,36.80155363753653 30.633578164618868,36.483487820426284 30.58674076663608,36.2174754154356 30.5469237622218,35.95168122195771 30.50656504654802,35.55340433765598 30.445014102306583,35.288166133630845 30.403306869081348,34.89073427043831 30.339739355866985,34.626066670749125 30.29669192564711,34.235419175754465 30.23210552542917,34.2905118940401 29.99170505189143,34.331393473494124 29.810889784929962,34.374155950428595 29.630391269174215,34.4147131088472 29.449526272716994,34.453235506277665 29.26832099389484,34.53477894325334 28.906670453019878,34.57812513582191 28.72637690297436))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79038626813379
46.38817814369279
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
2021-12-24T22:28:48.296629Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N29E034/2019/09/21/022283
2.0E-4
2.0E-4
true
block average
2
2
30.0
34.0
29.0
35.0
POLYGON((34.51373539106127 29.0,34.453235506274304 29.268320993908638,34.41471310884513 29.449526272726768,34.374155950422114 29.63039126920309,34.331393473493634 29.810889784930314,34.28861093589057 30.0,35.0 30.0,35.0 29.0,34.51373539106127 29.0))
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_022283_N29E034_2019_09_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_022283_N29E034_2019_09_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_022283_N29E034_2019_09_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_022283_N29E034_2019_09_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_022283_N29E034_2019_09_21_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