https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-02-12T16:59:31.311435Z
2019-02-12T16:59:57.919307Z
s3://sentinel-s1-l1c/GRD/2019/2/12/IW/DV/S1B_IW_GRDH_1SDV_20190212T165931_20190212T165957_014915_01BD8D_1CB1
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
2019-02-12T16:59:31.311435Z
2019-02-12T16:59:57.919307Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190212T174745_V20190212T134429_20190212T170200.EOF
347.98444489721504
693000
Copernicus S1 Core Ground Segment - DPA
2019-02-12T18:01:09.234656Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190212T165931_20190212T165957_014915_01BD8D_1CB1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.800751595899428 -8.542817605020707,20.369601285150612 -8.415851621296005,20.94206390141221 -8.287174560605193,21.514155243125256 -8.157687436029612,22.015680941524565 -8.043443282578295,21.97445297879715 -7.862957093182063,21.93420402036776 -7.682159829042199,21.81004480054974 -7.140596633831211,21.681001479780846 -6.566172156448484,21.180817424614794 -6.679091155918698,20.610323924656957 -6.807205544718654,20.039531447867112 -6.934656296668561,19.4724119795082 -7.0605497363975385,19.59914590953532 -7.636902324187807,19.72094726284163 -8.18030715781873,19.760379828553976 -8.361712169210897,19.800751595899428 -8.542817605020707))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75455
46.29259936992603
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
2021-12-24T11:07:52.426236Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S07E020/2019/02/12/01BD8D
2.0E-4
2.0E-4
true
block average
2
2
-6.0
20.0
-7.0
21.0
POLYGON((20.0 -6.943431784422164,21.0 -6.719696901366738,21.0 -7.0,20.0 -7.0,20.0 -6.943431784422164))
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_01BD8D_S07E020_2019_02_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01BD8D_S07E020_2019_02_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01BD8D_S07E020_2019_02_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01BD8D_S07E020_2019_02_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01BD8D_S07E020_2019_02_12_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