https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-04T16:30:58.158213Z
2019-05-04T16:31:27.180057Z
s3://sentinel-s1-l1c/GRD/2019/5/4/IW/DV/S1B_IW_GRDH_1SDV_20190504T163058_20190504T163127_016096_01E47A_056A
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
2019-05-04T16:30:58.158213Z
2019-05-04T16:31:27.180057Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190504T171721_V20190504T131950_20190504T163720.EOF
347.6523613260197
693000
Copernicus S1 Core Ground Segment - UPA
2019-05-04T17:31:46.219043Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190504T163058_20190504T163127_016096_01E47A_056A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.32513862497099 -22.491401010594863,29.885184677044197 -22.36262442684862,30.490260312409035 -22.221048174385395,31.094118249401035 -22.077240886595387,31.671653987581593 -21.93734607051105,31.65463018066525 -21.880024747748514,31.604693024968096 -21.700699963717174,31.508362898323508 -21.341222596471567,31.41374070062523 -20.98138770128684,31.365442687207377 -20.801735643917766,31.23987665227976 -20.321280332476146,30.668048084609133 -20.459099685205818,30.070268311819568 -20.600912270295673,29.471393346403094 -20.74066924133705,28.917182358106317 -20.867923100867934,29.035841106192308 -21.350540263859802,29.081555797380926 -21.531012309421573,29.170794989567575 -21.89249096044988,29.261723158974643 -22.25362347271032,29.30894399611557 -22.433801083840635,29.32513862497099 -22.491401010594863))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.11526
45.81549665476138
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
2021-12-24T15:20:40.903105Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S23E030/2019/05/04/01E47A
2.0E-4
2.0E-4
true
block average
2
2
-22.0
30.0
-23.0
31.0
POLYGON((31.0 -22.099654917030044,30.490260312393143 -22.221048174389335,30.0 -22.3357598132376,30.0 -22.0,31.0 -22.0,31.0 -22.099654917030044))
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_01E47A_S23E030_2019_05_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01E47A_S23E030_2019_05_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01E47A_S23E030_2019_05_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01E47A_S23E030_2019_05_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01E47A_S23E030_2019_05_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