https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-04T16:33:31.793393Z
2019-01-04T16:33:56.515759Z
s3://sentinel-s1-l1c/GRD/2019/1/4/IW/DV/S1B_IW_GRDH_1SDV_20190104T163331_20190104T163356_014346_01AB1E_3E32
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
2019-01-04T16:33:31.793393Z
2019-01-04T16:33:56.515759Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190104T172828_V20190104T131949_20190104T163719.EOF
347.90946188884675
693000
Copernicus S1 Core Ground Segment - DPA
2019-01-04T17:45:17.600424Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190104T163331_20190104T163356_014346_01AB1E_3E32
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.071897916 -13.345524284,27.642737181 -13.216257934,28.217910261 -13.084594018,28.792472398 -12.951662275,29.315100505 -12.829526463,29.271777104 -12.649307147,29.14307252 -12.108127185,29.101265033 -11.927495999,28.993119079 -11.46661192,28.472835899 -11.587381543,27.90092088 -11.718942733,27.328468982 -11.849371791,26.760400059 -11.977548427,26.865152463 -12.440126973,26.905567332 -12.621424436,26.947366385 -12.802415216,27.030028031 -13.164625694,27.071897916 -13.345524284))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69664
46.16040117960859
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
2021-12-24T09:10:16.318776Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S13E026/2019/01/04/01AB1E
2.0E-4
2.0E-4
true
block average
2
2
-12.0
26.0
-13.0
27.0
POLYGON((26.992458077433028 -13.0,26.905567332003475 -12.621424436014737,26.765484290133646 -12.0,27.0 -12.0,27.0 -13.0,26.992458077433028 -13.0))
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_01AB1E_S13E026_2019_01_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01AB1E_S13E026_2019_01_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01AB1E_S13E026_2019_01_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01AB1E_S13E026_2019_01_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01AB1E_S13E026_2019_01_04_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