UO Solar Radiation Monitoring Laboratory

Home page button

Sponsors button

Site map button

Search button

Contact us button

software tools button

Solar position calculator button

Solar position calculator results
(Using solar constant = 1367 W/m2)

Date: 0/0/0 Time: 0: 0: 0 Zone: GMT
Lat: 0.00° Long: 0.00° Aspect: 0°
Pressure: 0.0 mB Temp: 0.0° C  

Declination -18.8115°
Solar zenith angle
(no refraction)
99.0000°
Solar zenith angle
(with refraction)
99.0000°
Julian day -678621.5000
Equation of time 11.9236 min
Hour angle -177.0191°
Extraterrestrial global horizontal solar irradiance 0.00 W/m2
Extraterrestrial direct normal solar irradiance 0.00 W/m2
Daily global ETR 10170.5 W/m2
Daily direct normal ETR 16877.3 W/m2
Earth radius factor 1.0289
Sunrise 05:48:04
Sunset 17:48:04
Note: To return to the calculator entry page with your entered values still in place, use your Web browser's "Back" button or function.


Image map links to top of page and home page
Link to top of page Link to home page
© 2000, UO Solar Radiation Monitoring Laboratory.
Last revised: December 11, 2000.


Top of page
Site map
Software tools
Home page
Search
Solar position calculator
Sponsors
Contact us

Home page URL: solardat.uoregon.edu