https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-06-30T04:34:48.800185Z
2018-06-30T04:35:13.798561Z
s3://sentinel-s1-l1c/GRD/2018/6/30/IW/DV/S1A_IW_GRDH_1SDV_20180630T043448_20180630T043513_022581_02723C_4BFA
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2018-06-30T04:34:48.800185Z
2018-06-30T04:35:13.798561Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180630T062120_V20180630T020544_20180630T052314.EOF
191.9741016294683
693000
Copernicus S1 Core Ground Segment - UPA
2018-06-30T07:46:59.131538Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180630T043448_20180630T043513_022581_02723C_4BFA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.785850317 -2.753600083,16.684289973 -2.513370332,15.582860619 -2.272182847,15.466505316 -2.814783102,15.388225025 -3.176455516,15.256530043 -3.7782213,16.358948164 -4.022051456,17.461748723 -4.26436519,17.592391051 -3.660698288,17.670145714 -3.297891874,17.785850317 -2.753600083))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.63887
45.96410125544615
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
2022-01-20T10:25:00.407271Z
Batch API, v4.80.3
s3://deafrica-sentinel-1/s1_rtc/S04E017/2018/06/30/02723C
2.0E-4
2.0E-4
true
block average
2
2
-3.0
17.0
-4.0
18.0
POLYGON((17.733471050865177 -3.0,17.518961208477315 -4.0,17.0 -4.0,17.0 -3.0,17.733471050865177 -3.0))
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_02723C_S04E017_2018_06_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02723C_S04E017_2018_06_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02723C_S04E017_2018_06_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02723C_S04E017_2018_06_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02723C_S04E017_2018_06_30_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