https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-19T05:30:30.981761Z
2020-01-19T05:30:54.799314Z
s3://sentinel-s1-l1c/GRD/2020/1/19/IW/DV/S1A_IW_GRDH_1SDV_20200119T053030_20200119T053054_030865_038AB8_CB17
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
2020-01-19T05:30:30.981761Z
2020-01-19T05:30:54.799314Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200119T071613_V20200119T031142_20200119T062912.EOF
192.9374708755406
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-19T07:38:00.077602Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20200119T053030_20200119T053054_030865_038AB8_CB17
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.206607816924038 34.46789700406959,8.78511787827596 34.533950159483624,8.502757726799548 34.577329700780716,8.078673146711179 34.64117456275998,7.795592526495926 34.682918986886854,7.370444570218189 34.74430330604015,7.086666768203472 34.78440229352461,6.802616760299068 34.82384025311783,6.509231905615407 34.8638354853177,6.474420075625382 34.68334922477695,6.440524516770363 34.502642310940274,6.408133047180909 34.32172615490382,6.3369610133247924 33.96074736884269,6.2547327253807286 33.55529736543741,6.543575458258891 33.51494743974819,6.82323871967674 33.47519826432941,7.102645001580852 33.43481977235787,7.521265210953325 33.37307548214105,7.8000143378903095 33.3311304814887,8.217633285493934 33.2670436484607,8.495704721563568 33.223541927287556,8.910817834365284 33.15736433435663,9.005616818889774 33.56335999389884,9.088159480676428 33.924865729535206,9.126201665639917 34.10613447563192,9.165881067059336 34.287144489540296,9.206607816924038 34.46789700406959))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71838089746638
46.51658033457366
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
2021-12-25T04:44:48.235788Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N33E008/2020/01/19/038AB8
2.0E-4
2.0E-4
true
block average
2
2
34.0
8.0
33.0
9.0
POLYGON((9.0 33.53930484076511,8.910817834365224 33.157364334356615,8.49570472151957 33.22354192729457,8.0 33.30044114660769,8.0 34.0,9.0 34.0,9.0 33.53930484076511))
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_038AB8_N33E008_2020_01_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_038AB8_N33E008_2020_01_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_038AB8_N33E008_2020_01_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_038AB8_N33E008_2020_01_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_038AB8_N33E008_2020_01_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