https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-06T17:18:22.337230Z
2019-04-06T17:18:47.336461Z
s3://sentinel-s1-l1c/GRD/2019/4/6/IW/DV/S1B_IW_GRDH_1SDV_20190406T171822_20190406T171847_015689_01D6F7_1FD0
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
2019-04-06T17:18:22.337230Z
2019-04-06T17:18:47.336461Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190406T192658_V20190406T153128_20190406T184858.EOF
347.2856980059275
693000
Copernicus S1 Core Ground Segment - DPA
2019-04-06T19:34:57.454920Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190406T171822_20190406T171847_015689_01D6F7_1FD0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.617431157131822 29.943711107330955,9.998074327178424 30.006872066595335,10.263792513241025 30.050259928974697,10.662800752935565 30.114335912613914,10.929090182038737 30.156380675920804,11.328944380869203 30.21843556834326,11.59579042912432 30.25912869784332,11.862854947796128 30.2992788371959,12.178742397913629 30.346008936156565,12.14254355758899 30.52646313214766,12.071069285425756 30.887683315709552,11.998337381804127 31.24870745369285,11.963280950933115 31.429403101917387,11.891425614557425 31.790535000214692,11.879244220289992 31.849859734926106,11.55825078243812 31.803587483146043,11.286882024360954 31.76378746806335,11.01574693178919 31.723411076123792,10.609488503293239 31.661768849931086,10.338949702580845 31.61995768042371,9.933598518094296 31.556170005652586,9.663672983701343 31.51293307744352,9.277027072545073 31.44993065808353,9.290898265757843 31.39052503309793,9.37281195254425 31.02883169750119,9.412812060229479 30.84783063646217,9.495362761830055 30.48625593425115,9.576456110298103 30.124447171161474,9.617431157131822 29.943711107330955))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68951450195005
46.35996376897202
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
2021-12-24T13:52:48.181670Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N31E012/2019/04/06/01D6F7
2.0E-4
2.0E-4
true
block average
2
2
32.0
12.0
31.0
13.0
POLYGON((12.0 31.240454606303175,12.048441972186748 31.0,12.0 31.0,12.0 31.240454606303175))
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_01D6F7_N31E012_2019_04_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01D6F7_N31E012_2019_04_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01D6F7_N31E012_2019_04_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01D6F7_N31E012_2019_04_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01D6F7_N31E012_2019_04_06_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