https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-06-27T15:56:23.624717Z
2020-06-27T15:56:48.623277Z
s3://sentinel-s1-l1c/GRD/2020/6/27/IW/DV/S1A_IW_GRDH_1SDV_20200627T155623_20200627T155648_033205_03D8C4_A2C8
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
2020-06-27T15:56:23.624717Z
2020-06-27T15:56:48.623277Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200627T180738_V20200627T141003_20200627T172733.EOF
347.40781658186506
693000
Copernicus S1 Core Ground Segment - DPA
2020-06-27T18:37:37.370759Z
Sentinel-1 IPF, 003.30
S1A_IW_GRDH_1SDV_20200627T155623_20200627T155648_033205_03D8C4_A2C8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.631152137245685 27.89779695634424,31.019544194285654 27.963816783073074,31.2873056336256 28.008643635830396,31.819703611886354 28.09612192332067,32.08702069006824 28.139214179803,32.48671360533538 28.20261308573972,32.752954948202344 28.244157344615473,33.14343663850768 28.304099929613955,33.001051767806075 29.026569806119745,32.93099402026497 29.387996554096368,32.859152429984675 29.749144191267604,32.84786745014472 29.808847504087773,32.5789551457569 29.768723550821576,32.17489620529677 29.70734016318181,31.772213470833634 29.644865443117194,31.50058295999239 29.601992983431924,30.959387674522844 29.514808580039556,30.689750543312798 29.47049301534085,30.29651393992974 29.404810422248445,30.30969383531916 29.345059750337466,30.39211375354432 28.983558968620784,30.432429859385532 28.802660457500586,30.511833179371656 28.440659756916,30.55108695695289 28.259584820657764,30.591744171918826 28.078749853201373,30.631152137245685 27.89779695634424))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70060368358545
46.61505782075078
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
2021-12-25T12:59:34.380452Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N29E033/2020/06/27/03D8C4
2.0E-4
2.0E-4
true
block average
2
2
30.0
33.0
29.0
34.0
POLYGON((33.0 29.031995858641242,33.00628816385777 29.0,33.0 29.0,33.0 29.031995858641242))
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_03D8C4_N29E033_2020_06_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03D8C4_N29E033_2020_06_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03D8C4_N29E033_2020_06_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03D8C4_N29E033_2020_06_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03D8C4_N29E033_2020_06_27_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