https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-28T17:29:35.243987Z
2020-07-28T17:30:00.243202Z
s3://sentinel-s1-l1c/GRD/2020/7/28/IW/DV/S1A_IW_GRDH_1SDV_20200728T172935_20200728T173000_033658_03E6A0_50CF
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
2020-07-28T17:29:35.243987Z
2020-07-28T17:30:00.243202Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200728T194552_V20200728T154036_20200728T185806.EOF
346.6957733059477
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-28T20:17:05.533752Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200728T172935_20200728T173000_033658_03E6A0_50CF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((5.822178554362097 37.463320698561226,6.2303845845182515 37.524886068901395,6.518554231807521 37.56743120186814,6.951416666572309 37.62993052821239,7.240390190404463 37.67071526414095,7.6744366782149305 37.73056553467265,7.964184914543122 37.76957852380582,8.254234660778467 37.807879874410105,8.624234098666756 37.85562526810707,8.363043098052714 39.11715551267854,8.325300210041526 39.29732679900464,8.313622345428971 39.35657158120115,7.934759611710543 39.309099053786696,7.6385627259555084 39.271061610057,7.3426887862873125 39.23227304829234,6.899495380347595 39.17268603187139,6.604452705462993 39.13202790651648,6.162531420184576 39.069645526973346,5.868353430001596 39.02712991222568,5.451668688603907 38.96553955827421,5.645258541463106 38.184878172758296,5.822178554362097 37.463320698561226))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.53497292518195
46.1342896967513
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
2021-12-25T14:35:02.191053Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N38E005/2020/07/28/03E6A0
2.0E-4
2.0E-4
true
block average
2
2
39.0
5.0
38.0
6.0
POLYGON((5.69058916290195 38.0,5.451668688603889 38.96553955827423,5.68480812242303 39.0,6.0 39.0,6.0 38.0,5.69058916290195 38.0))
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_03E6A0_N38E005_2020_07_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03E6A0_N38E005_2020_07_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03E6A0_N38E005_2020_07_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03E6A0_N38E005_2020_07_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03E6A0_N38E005_2020_07_28_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