https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-11-02T18:48:50.919199Z
2018-11-02T18:49:19.931569Z
s3://sentinel-s1-l1c/GRD/2018/11/2/IW/DV/S1A_IW_GRDH_1SDV_20181102T184850_20181102T184919_024413_02ACB6_90F2
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
2018-11-02T18:48:50.919199Z
2018-11-02T18:49:19.931569Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181102T211216_V20181102T170243_20181102T202013.EOF
347.4332315836717
693000
Copernicus S1 Core Ground Segment - UPA
2018-11-02T21:20:15.472112Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181102T184850_20181102T184919_024413_02ACB6_90F2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.423507741 27.243042084,-12.04649798 27.307625021,-11.792930181 27.35044896,-11.412215076 27.413822399,-11.158165135 27.45549465,-10.776734571 27.517135035,-10.522212877 27.55764828,-10.267505443 27.597695915,-9.926539537 27.650517706,-10.009328487 28.069531387,-10.045647843 28.250061117,-10.082964925 28.430437891,-10.249109029 29.273663701,-10.595442242 29.221408031,-10.854146096 29.181744568,-11.112649982 29.141582678,-11.500026487 29.080407921,-11.758021722 29.039005247,-12.144626039 28.975975062,-12.402100419 28.93333931,-12.784894493 28.868976297,-12.598206353 28.024290992,-12.556597823 27.843631022,-12.516018929 27.66279749,-12.423507741 27.243042084))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75522753851554
46.1603080016034
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
2021-12-23T17:02:24.031671Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N27W011/2018/11/02/02ACB6
2.0E-4
2.0E-4
true
block average
2
2
28.0
-11.0
27.0
-10.0
POLYGON((-10.0 27.63913735050087,-10.522212877092871 27.557648279984985,-11.0 27.48105463584047,-11.0 28.0,-10.0 28.0,-10.0 27.63913735050087))
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_02ACB6_N27W011_2018_11_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02ACB6_N27W011_2018_11_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02ACB6_N27W011_2018_11_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02ACB6_N27W011_2018_11_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02ACB6_N27W011_2018_11_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