https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-13T02:18:09.193016Z
2020-05-13T02:18:34.191267Z
s3://sentinel-s1-l1c/GRD/2020/5/13/IW/DV/S1A_IW_GRDH_1SDV_20200513T021809_20200513T021834_032540_03C4D1_9B99
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
2020-05-13T02:18:09.193016Z
2020-05-13T02:18:34.191267Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200513T053838_V20200513T012445_20200513T044215.EOF
192.1286818564645
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-13T06:14:16.975897Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200513T021809_20200513T021834_032540_03C4D1_9B99
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((50.28048039690128 -13.842208331539426,49.705247889440564 -13.711825945119926,49.12513046492895 -13.578853397626835,48.54617061892774 -13.444667723638664,48.02676438279697 -13.323028665023225,47.93930879851213 -13.683372314026503,47.84981871460492 -14.043372410188686,47.80609900407704 -14.223629624091114,47.7616760908131 -14.403728687564557,47.71768650750881 -14.583942943518988,47.65982865477949 -14.823929912784596,48.182227215329476 -14.947113390382123,48.75826075643832 -15.081389883689507,49.34140505450425 -15.215694549940904,49.92183009932698 -15.347728299011605,49.93299544306654 -15.287253089398474,49.97678482194424 -15.106668138042776,50.02218431452133 -14.926456352265438,50.06505814932423 -14.745676493284266,50.1115887063866 -14.56573435121526,50.153318247806645 -14.384707303532515,50.19652644320853 -14.204022945971518,50.28048039690128 -13.842208331539426))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.48487208593695
46.03240098058686
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
2021-12-25T10:41:08.551899Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S14E047/2020/05/13/03C4D1
2.0E-4
2.0E-4
true
block average
2
2
-13.0
47.0
-14.0
48.0
POLYGON((47.860600380133874 -14.0,48.0 -13.43330607542808,48.0 -14.0,47.860600380133874 -14.0))
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_03C4D1_S14E047_2020_05_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03C4D1_S14E047_2020_05_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03C4D1_S14E047_2020_05_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03C4D1_S14E047_2020_05_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03C4D1_S14E047_2020_05_13_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