Previous Meetings of the
Symposium on Meteorological Observations and Instrumentation
| Meeting | Year | City | Dates |
| 1 | 1969 | Washington, D.C. 2-Ses | February 10-14 |
| 2 | 1972 | San Diego 8-Ses | March 27-30 |
| 3 | 1975 | Washington, D.C. 9-Ses | February 10-13 |
| 4 | 1978 | Denver 19-Ses | April 10-14 |
| 5 | 1983 | Toronto 26-Ses | April 11-15 |
| 6 | 1987 | New Orleans 24-Ses | January 12-16 |
| 7 | 1991 | New Orleans 17-Ses | January 14-18 |
| 8 | 1993 | Anaheim 16-Ses | January 17-22 |
| 9 | 1995 | Charlotte 14-Ses | March 27-31 |
| 10 | 1998 | Phoenix 12-Ses | January 11-16 |
| 11 | 2001 | Albuquerque 13-Ses | January 14-19 |
| 12 | 2003 | Long Beach ?-Ses | February 9-13 |
| 13 | 2005 | Savannah ?-Ses | June 20-24 |
| 14 | 2007 | San Antonio 8-Ses | January 14-18 |
| Special | 2009 | Phoenix ?-Ses | January 11-15 |
| 15 | 2010 | Atlanta 13-Ses | January 17-21 |
| 16 | 2012 | New Orleans 12-Ses | January 22-26 |