https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-08-02T04:01:07.383906Z
2018-08-02T04:01:33.309194Z
s3://sentinel-s1-l1c/GRD/2018/8/2/IW/DV/S1A_IW_GRDH_1SDV_20180802T040107_20180802T040133_023062_0280F5_E1D2
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
2018-08-02T04:01:07.383906Z
2018-08-02T04:01:33.309194Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180802T060146_V20180802T014104_20180802T045834.EOF
192.6390075086552
693000
Copernicus S1 Core Ground Segment - UPA
2018-08-02T06:12:57.617704Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180802T040107_20180802T040133_023062_0280F5_E1D2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.834127006 30.010193736,30.442101444 30.075186369,30.178428176 30.118195288,29.782493607 30.181716396,29.518257371 30.223400348,29.121488905 30.284927804,28.856703881 30.325278567,28.591703411 30.365093799,28.267484248 30.413016441,28.195753094 30.052038476,27.984464711 28.977520437,28.304022148 28.929133899,28.565223799 28.888973811,28.826223495 28.848308633,29.217339971 28.786366493,29.477826012 28.744443953,29.868162771 28.680621598,30.128122936 28.637449507,30.514650515 28.572269714,30.712719352 29.467746206,30.834127006 30.010193736))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74276767302975
46.27561033288892
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
2021-12-22T21:05:23.317549Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N29E029/2018/08/02/0280F5
2.0E-4
2.0E-4
true
block average
2
2
30.0
29.0
29.0
30.0
POLYGON((29.0 29.0,29.0 30.0,30.0 30.0,30.0 29.0,29.0 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_0280F5_N29E029_2018_08_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0280F5_N29E029_2018_08_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0280F5_N29E029_2018_08_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0280F5_N29E029_2018_08_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0280F5_N29E029_2018_08_02_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