https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-17T02:35:14.237398Z
2020-02-17T02:35:43.247855Z
s3://sentinel-s1-l1c/GRD/2020/2/17/IW/DV/S1A_IW_GRDH_1SDV_20200217T023514_20200217T023543_031286_03995B_9D32
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
2020-02-17T02:35:14.237398Z
2020-02-17T02:35:43.247855Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200217T054929_V20200217T014110_20200217T045840.EOF
192.1967774175377
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-17T08:11:44.794039Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200217T023514_20200217T023543_031286_03995B_9D32
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((45.56254615164028 -16.355302620665633,44.98891046378161 -16.224552197223257,44.40922100949437 -16.0906812937766,43.830201850312534 -15.955229842707396,43.287868569712614 -15.826787937403225,43.09207609226148 -16.604231103041016,42.87893016670828 -17.44436600954531,43.4255348592844 -17.574669462482447,44.009207709606095 -17.711944895489886,44.59131476879871 -17.846930642584514,45.16909171769619 -17.97901363628042,45.24153039886077 -17.67743132843018,45.28328381098581 -17.496290442804717,45.37209780653076 -17.135245260131637,45.41365502074582 -16.954083447986573,45.504249052727076 -16.593490317462877,45.548805035312306 -16.413035547587512,45.56254615164028 -16.355302620665633))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.43649
45.87253512408084
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
2021-12-25T06:14:02.286815Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S17E043/2020/02/17/03995B
2.0E-4
2.0E-4
true
block average
2
2
-16.0
43.0
-17.0
44.0
POLYGON((43.0 -16.96715776449615,43.24424657860246 -16.0,44.0 -16.0,44.0 -17.0,43.0 -17.0,43.0 -16.96715776449615))
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_03995B_S17E043_2020_02_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03995B_S17E043_2020_02_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03995B_S17E043_2020_02_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03995B_S17E043_2020_02_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03995B_S17E043_2020_02_17_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