https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-07T03:44:43.962751Z
2020-02-07T03:45:08.960937Z
s3://sentinel-s1-l1c/GRD/2020/2/7/IW/DV/S1A_IW_GRDH_1SDV_20200207T034443_20200207T034508_031141_03945D_64ED
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
2020-02-07T03:44:43.962751Z
2020-02-07T03:45:08.960937Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200207T053436_V20200207T012443_20200207T044213.EOF
192.6421323475827
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-07T05:56:13.019429Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200207T034443_20200207T034508_031141_03945D_64ED
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.96932660073441 30.14153911249649,34.577046464607776 30.20644699268691,34.31510367922698 30.249091116107255,33.915658136599745 30.313039240578526,33.648196517931886 30.35513073734296,33.2500087325741 30.41672069818403,32.9841213225414 30.457129685172994,32.719190245155154 30.496824116396546,32.40821421918135 30.54267451035827,32.3727221197709 30.36217546317161,32.336073048580154 30.181748018300198,32.29420639856437 30.002085098368127,32.262415501102964 29.820941359316116,32.22764591199297 29.640230740069935,32.18723672193241 29.460349645826092,32.150394666653064 29.27993847952077,32.10579456491525 29.03917773296969,32.41360386551305 28.992643972803076,32.679957798730825 28.95176528812992,32.94299930205235 28.910843098180184,33.33368723371563 28.849052687368427,33.72046431318703 28.786692022364775,33.97627717107878 28.744796984268895,34.244421541627645 28.700337198847414,34.640222661169645 28.633667848333513,34.8137228410511 29.41717866493552,34.84541853243697 29.59949809354657,34.88603471611198 29.78032203821486,34.92874911055002 29.960797942802326,34.96932660073441 30.14153911249649))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71414366123628
46.38754720238806
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
2021-12-25T05:43:43.286807Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N29E033/2020/02/07/03945D
2.0E-4
2.0E-4
true
block average
2
2
30.0
33.0
29.0
34.0
POLYGON((33.0 29.0,33.0 30.0,34.0 30.0,34.0 29.0,33.0 29.0))
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_03945D_N29E033_2020_02_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03945D_N29E033_2020_02_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03945D_N29E033_2020_02_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03945D_N29E033_2020_02_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03945D_N29E033_2020_02_07_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