https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-10-28T03:37:38.966124Z
2018-10-28T03:38:07.985914Z
s3://sentinel-s1-l1c/GRD/2018/10/28/IW/DV/S1B_IW_GRDH_1SDV_20181028T033738_20181028T033807_013347_018AE0_7CBC
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
2018-10-28T03:37:38.966124Z
2018-10-28T03:38:07.985914Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181028T053823_V20181028T011544_20181028T043314.EOF
192.3131462057516
693000
Copernicus S1 Core Ground Segment - DPA
2018-10-28T06:03:49.161720Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181028T033738_20181028T033807_013347_018AE0_7CBC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.521750389 23.159402033,34.923288901 23.266137314,34.317060352 23.371762496,33.709884507 23.475037257,33.111515614 23.574346854,33.098995867 23.51689717,33.063569648 23.336145705,32.989291707 22.975194343,32.882138822 22.433040183,32.848610241 22.251948102,32.788301798 21.949932071,33.379401581 21.849552735,33.979263785 21.745371714,34.578256137 21.639021642,35.169642307 21.531747384,35.235106762 21.83437755,35.271717616 22.015882229,35.388490824 22.559129252,35.469373818 22.920748051,35.5081229 23.101863616,35.521750389 23.159402033))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75686870968981
46.06108918130047
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
2021-12-23T16:42:30.142457Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N23E035/2018/10/28/018AE0
2.0E-4
2.0E-4
true
block average
2
2
24.0
35.0
23.0
36.0
POLYGON((35.521750388999045 23.1594020330002,35.486329512948075 23.0,35.0 23.0,35.0 23.25245593120144,35.521750388999045 23.1594020330002))
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_018AE0_N23E035_2018_10_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_018AE0_N23E035_2018_10_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_018AE0_N23E035_2018_10_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_018AE0_N23E035_2018_10_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_018AE0_N23E035_2018_10_28_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