https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-06-23T16:19:51.160546Z
2020-06-23T16:20:16.159861Z
s3://sentinel-s1-l1c/GRD/2020/6/23/IW/DV/S1A_IW_GRDH_1SDV_20200623T161951_20200623T162016_033146_03D706_DEC9
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
2020-06-23T16:19:51.160546Z
2020-06-23T16:20:16.159861Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200623T184407_V20200623T144258_20200623T180028.EOF
348.00919514219754
693000
Copernicus S1 Core Ground Segment - DPA
2020-06-23T19:14:27.597398Z
Sentinel-1 IPF, 003.30
S1A_IW_GRDH_1SDV_20200623T161951_20200623T162016_033146_03D706_DEC9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.608275380185262 -6.382507877171491,30.158559764905064 -6.260698272645733,30.71744371345963 -6.136352739583355,31.81667208264835 -5.889948990712413,31.73698859093425 -5.5284445410784135,31.69619235032191 -5.347871651025512,31.654435054842324 -5.167523637518845,31.57291810991766 -4.80639445266457,31.533065641471783 -4.625637699360363,31.494129123365074 -4.444683479998683,31.481838075526603 -4.384996059843917,30.386584429944488 -4.6282410269646155,29.277036552487505 -4.872806024843641,29.29184917734159 -4.932094994366104,29.3303213681872 -5.113632740563097,29.371606736601777 -5.294553131575909,29.410384547514425 -5.4760315691058485,29.453355595901854 -5.656586257092314,29.57043354111857 -6.2008941164401294,29.608275380185262 -6.382507877171491))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72974
46.06644355256385
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
2021-12-25T12:47:33.289392Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S06E029/2020/06/23/03D706
2.0E-4
2.0E-4
true
block average
2
2
-5.0
29.0
-6.0
30.0
POLYGON((29.52722220408751 -6.0,29.45335559590164 -5.65658625709132,29.410384547515 -5.476031569108483,29.371606736599986 -5.294553131567497,29.330321368187416 -5.113632740564644,29.306239872339447 -5.0,30.0 -5.0,30.0 -6.0,29.52722220408751 -6.0))
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_03D706_S06E029_2020_06_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03D706_S06E029_2020_06_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03D706_S06E029_2020_06_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03D706_S06E029_2020_06_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03D706_S06E029_2020_06_23_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