PAM: Portable Automated Mesonet, 1978-1981

(4404) Portable Automated Mesonet [PAM] at Steamboat Springs, January 18, 1978; (4450) PAM maintenance at Steamboat Springs, Colorado, February 22, 1978; (4474) PAM at Boulder Atmospheric Observatory [BAO], March 8, 1978; (4891B) PAM site, copy, January 29, 1979; (4934B) Differential temperature sensor on PAM, March 7, 1979; (5005) PAM psychrometer, May 1, 1979; (5038B) PAM psychrometer, June 11, 1979; (5184) Winds project on Mesa PAM installation, January 7, 1980; (5609) PAM antenna, November 25, 1981, photographed by: Steven Semmer.