https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-12-19T03:13:04.958587Z
2018-12-19T03:13:29.957064Z
s3://sentinel-s1-l1c/GRD/2018/12/19/IW/DV/S1B_IW_GRDH_1SDV_20181219T031304_20181219T031329_014105_01A338_ABF7
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
2018-12-19T03:13:04.958587Z
2018-12-19T03:13:29.957064Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181219T050859_V20181219T004248_20181219T040018.EOF
192.0119749813973
693000
Copernicus S1 Core Ground Segment - DPA
2018-12-19T05:27:59.568009Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181219T031304_20181219T031329_014105_01A338_ABF7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.406674074 -7.077973276,36.865241823 -6.957826074,36.301485799 -6.832010741,35.738022065 -6.70554697,35.197862819 -6.583653153,35.156753311 -6.764102323,35.078513416 -7.126120174,35.03617719 -7.306406293,34.995770053 -7.487141259,34.961843161 -7.669369499,34.92280285 -7.850437391,34.867610459 -8.090307454,35.409320217 -8.213653462,35.974470512 -8.34148805,36.539983792 -8.468528042,37.083169055 -8.589712499,37.137238847 -8.349022934,37.17539446 -8.167340431,37.208227127 -7.984475558,37.248019736 -7.803169929,37.289333527 -7.622208662,37.36624873 -7.259025352,37.406674074 -7.077973276))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.48744
46.02016302584524
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
2021-12-23T19:45:00.103662Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S08E034/2018/12/19/01A338
2.0E-4
2.0E-4
true
block average
2
2
-7.0
34.0
-8.0
35.0
POLYGON((34.88838956018933 -8.0,34.92280284999893 -7.8504373910039735,34.961843161001276 -7.669369498993159,35.0 -7.468221350687262,35.0 -8.0,34.88838956018933 -8.0))
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_01A338_S08E034_2018_12_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01A338_S08E034_2018_12_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01A338_S08E034_2018_12_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01A338_S08E034_2018_12_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01A338_S08E034_2018_12_19_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