Ozone

J. T. Sullivan (GSFC), L. Twigg (SSAI), and G. Sumnicht (SSAI) — The STROZ lidar retrieves ozone vertical profiles in the stratosphere from 10 to 50 km. Temperature to ~80 km and aerosols (at 355 nm) to 35 km also are measured. The instrument has also been modified to measure water vapor from near the ground to ~15 km. As a mobile intercomparator, it has participated in an ozone and temperature intercomparisons at Cabauw in September 2019.  The 2019 data is archived in the name of the previous PI – McGee.

R. Ruefenacht (MeteoSwiss),  L. Egli and F. Zeilinger (PMOD/WRC Davos) — Daily Dobson #062 and #101 observations. This instrument moved from Arosa in February 2021.

A. Murk (U. Bern) — Operation of microwave radiometer GROMOS-C for ozone in operation from September 2015–present in campaign mode.

G. McConville (NOAA/ESRL) – Daily Dobson #091 observations beginning 1973.

J. T. Sullivan (GSFC), L. Twigg (SSAI), and G. Sumnicht (SSAI) — The Aerosol and Temperature Lidar (AT Lidar) has been rebuilt, and now includes water vapor to ~15 km, temperature in the troposphere using rotational Raman backscatter, stratospheric temperature up to ~80 km, and aerosol parameters using elastic and Raman backscatter up to ~35 km. As a mobile intercomparator, it has participated in intercomparisons at Mauna Loa from November 2012–August 2013, January 2014 & 2015 and November 2015. Data up to 2015 is archived in the name of the previous PI – McGee.

R. de Zafra (SUNY) — Two mm wave spectrometers (a rebuild of the original SUNY instrument and a new unit) have operated in a campaign mode since 1990. Deployments at South Pole Station were for 11-month periods in 1993 and 1995. Also has retrieved N₂O, and HNO₃.

J. T. Sullivan (GSFC), L. Twigg (SSAI), and G. Sumnicht (SSAI) — The STROZ lidar retrieves ozone vertical profiles in the stratosphere from 10 to 50 km. Temperature to ~80 km and aerosols (at 355 nm) to 35 km also are measured. The instrument has also been modified to measure water vapor from near the ground to ~15 km. As a mobile intercomparator, it participated in ozone intercomparisons in May 2015. The 2015 data is archived in the name of the previous PI – McGee.

M. Tully (Bureau of Meteorology) — Daily Dobson #078 observations from 3 April 1990.

M. Tully (Bureau of Meteorology) — Daily observations with Dobson #111 from 25 April 1985 to 10 July 2006, with Dobson #12 from 11 July 2006 to 24 January 2014, and with Dobson #111 since 21 January 2014.

M. Tully (Bureau of Meteorology) — Weekly sondes year-round at Broadmeadows (37.68°S, 144.92°E) since 1998. Continues the program originally at Aspendale (1965–1982) and at Laverton (1983–1998).