https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-02T17:35:26.625850Z
2019-01-02T17:35:53.944722Z
s3://sentinel-s1-l1c/GRD/2019/1/2/IW/DV/S1A_IW_GRDH_1SDV_20190102T173526_20190102T173553_025301_02CC97_12A0
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
2019-01-02T17:35:26.625850Z
2019-01-02T17:35:53.944722Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190102T183016_V20190102T142621_20190102T174351.EOF
347.27282315925567
693000
Copernicus S1 Core Ground Segment - DPA
2019-01-02T18:55:36.902537Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190102T173526_20190102T173553_025301_02CC97_12A0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.949012912 -29.961212589,15.329320147 -29.873837138,15.587883652 -29.813718862,15.846137395 -29.75309784,16.232934172 -29.661227644,16.490407486 -29.599357742,16.876027343 -29.505622838,17.132711963 -29.442515572,17.442463813 -29.365584341,17.329419738 -29.008810381,17.217187598 -28.65182793,17.105780867 -28.29472921,16.972148593 -27.862689475,16.666384014 -27.938375879,16.4130304 -28.000485221,16.032458849 -28.092777018,15.778385314 -28.153720889,15.39673906 -28.244256414,15.141952601 -28.304024088,14.886883012 -28.363318311,14.511755232 -28.44953707,14.63614157 -28.884055465,14.739749183 -29.243230456,14.844043901 -29.602313291,14.949012912 -29.961212589))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.12877
45.80996109506568
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
2021-12-24T09:06:52.855679Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S29E015/2019/01/02/02CC97
2.0E-4
2.0E-4
true
block average
2
2
-28.0
15.0
-29.0
16.0
POLYGON((15.0 -28.33702280498557,15.396739059984828 -28.244256414003836,16.0 -28.100562826570474,16.0 -29.0,15.0 -29.0,15.0 -28.33702280498557))
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_02CC97_S29E015_2019_01_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02CC97_S29E015_2019_01_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02CC97_S29E015_2019_01_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02CC97_S29E015_2019_01_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02CC97_S29E015_2019_01_02_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