https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-05-19T03:58:30.035986Z
2021-05-19T03:58:55.035346Z
s3://sentinel-s1-l1c/GRD/2021/5/19/IW/DV/S1B_IW_GRDH_1SDV_20210519T035830_20210519T035855_026968_0338D3_0AF2
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
2021-05-19T03:58:30.035986Z
2021-05-19T03:58:55.035346Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9905500838597
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-19T08:03:15.113585Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210519T035830_20210519T035855_026968_0338D3_0AF2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.26941382199451 8.01594992623633,27.71278625325818 8.129692741406592,27.153079296885057 8.24322775508635,26.592638508007006 8.356060868722276,26.03820624537601 8.466835689815012,25.96488296037816 8.105024413167838,25.92907995372516 7.923891692392444,25.81964604056716 7.3808657449491895,25.7812627227115 7.200231219058631,25.746275398075845 7.01890394143969,25.734136595259884 6.959055647608284,26.285695749987035 6.847204209201563,26.844005349419547 6.733280597128589,27.40199091105626 6.6187277939379285,27.957678849069566 6.503965981926438,28.08286935107547 7.108413717130964,28.26941382199451 8.01594992623633))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85793877252718
46.04852027058405
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
2021-12-26T05:52:14.649916Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N08E025/2021/05/19/0338D3
2.0E-4
2.0E-4
true
block average
2
2
9.0
25.0
8.0
26.0
POLYGON((25.944123653350232 8.0,26.0 8.27830826069359,26.0 8.0,25.944123653350232 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_0338D3_N08E025_2021_05_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0338D3_N08E025_2021_05_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0338D3_N08E025_2021_05_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0338D3_N08E025_2021_05_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0338D3_N08E025_2021_05_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