https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-21T02:50:16.032819Z
2019-05-21T02:50:41.031446Z
s3://sentinel-s1-l1c/GRD/2019/5/21/IW/DV/S1B_IW_GRDH_1SDV_20190521T025016_20190521T025041_016336_01EBF0_A9CE
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
2019-05-21T02:50:16.032819Z
2019-05-21T02:50:41.031446Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190521T044045_V20190521T001807_20190521T033537.EOF
192.1270439997678
693000
Copernicus S1 Core Ground Segment - UPA
2019-05-21T05:22:57.698112Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190521T025016_20190521T025041_016336_01EBF0_A9CE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((42.05531396131716 -13.821935957245056,41.4913333125517 -13.694139255016161,40.91321278113299 -13.561671006191037,40.3357315395695 -13.427879494462855,39.801067158157814 -13.302700559153768,39.62671555691219 -14.023550236836689,39.43603727996891 -14.804082404301965,39.97381803537655 -14.93085429995465,40.55474679004194 -15.066217590906824,41.13640169634261 -15.200105232535009,41.703909134135266 -15.329137498503595,41.88729612605783 -14.545555799403354,42.05531396131716 -13.821935957245056))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.38383
45.94993929219922
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
2021-12-24T16:11:23.193797Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S15E041/2019/05/21/01EBF0
2.0E-4
2.0E-4
true
block average
2
2
-14.0
41.0
-15.0
42.0
POLYGON((42.0 -14.060162333009355,41.78093943722808 -15.0,41.0 -15.0,41.0 -14.0,42.0 -14.0,42.0 -14.060162333009355))
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_01EBF0_S15E041_2019_05_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01EBF0_S15E041_2019_05_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01EBF0_S15E041_2019_05_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01EBF0_S15E041_2019_05_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01EBF0_S15E041_2019_05_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