The UV spectroradiometer uses a double monochromator grating spectrometer to measure the UV spectrum between 285 and 450 nm ... Since 9 July 1996, stratospheric nitrogen dioxide (N02) has been measured at MLO using the twilight zenith technique with a ... top was restored to its original configuration after being reworked with temporary bolts and wires the month before. ... Both General Services Administration (GSA) vehicles, a 1997 Ford F-250 Barrow Observatory Operations.
|Author||:||Climate Monitoring and Diagnostics Laboratory (U.S.)|