https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-09-10T16:00:03.106278Z
2018-09-10T16:00:28.104441Z
s3://sentinel-s1-l1c/GRD/2018/9/10/IW/DV/S1B_IW_GRDH_1SDV_20180910T160003_20180910T160028_012654_0175A3_C9EE
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
2018-09-10T16:00:03.106278Z
2018-09-10T16:00:28.104441Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180910T165210_V20180910T124655_20180910T160425.EOF
347.86495676287086
693000
Copernicus S1 Core Ground Segment - UPA
2018-09-10T17:08:34.633388Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180910T160003_20180910T160028_012654_0175A3_C9EE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.795437334 -15.45635672,36.358109238 -15.32833482,36.935028206 -15.195445068,37.511224159 -15.061091221,38.058254054 -14.932032836,37.968145524 -14.57219122,37.881763933 -14.211410468,37.793243102 -13.851182381,37.750102993 -13.670816448,37.691234127 -13.431011002,37.147398111 -13.558444032,36.574647281 -13.691233961,36.001259285 -13.82270958,35.442108573 -13.949498967,35.498914059 -14.190228261,35.540449065 -14.371285033,35.625745131 -14.732911092,35.708704631 -15.095096251,35.795437334 -15.45635672))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.5224
45.94542783083223
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
2021-12-23T07:19:01.717853Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S15E035/2018/09/10/0175A3
2.0E-4
2.0E-4
true
block average
2
2
-14.0
35.0
-15.0
36.0
POLYGON((35.68692257494685 -15.0,35.6257451309918 -14.732911091965656,35.45402542647228 -14.0,36.0 -14.0,36.0 -15.0,35.68692257494685 -15.0))
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_0175A3_S15E035_2018_09_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0175A3_S15E035_2018_09_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0175A3_S15E035_2018_09_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0175A3_S15E035_2018_09_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0175A3_S15E035_2018_09_10_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