IOS Inc.
The Brewer experts
Important:
SETDATE: Automatic date correction in the OP_ST.### file before running the Brewer software. 
01.12.2005.
Calibration information tables. 09.12.2005.
How to find calibration information 25.01.2006.
Brewer operating software v3.76b 26.08.2008.
GWBasic: A help file. 12.12.2005.
Calibrations in 1997:
| Location | Country | Instruments | Month in 1997 | Julian days |
| Taipei | Taiwan | February | ||
| Petaling_Jaya | Malaysia | February | ||
| Tromso | Norway | April | ||
| Camborne | UK | April | ||
| UofRome | Italy | May | ||
| Sestola | Italy | May | ||
| Ispra | Italy | May | ||
| Lindenberg | Germany | June | ||
| Potsdam | Germany | June | ||
| Hohenpeissenberg | Germany | June | ||
| Hradec_Kralove | Czech_Republic | June | ||
| Sodankyla | Finland | July | ||
| Jokioinen | Finland | July | ||
| Oslo | Norway | August | ||
| De_Bilt | Netherlands | August | ||
| La_Paz | Bolivia | August | ||
| Punta_Arenas | Chile | December |
Footnotes:
1-- Financially supported by the WMO