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 2024:
| Location | Country | Instruments | Month in 2024 | Julian days | Dates |
| Toronto_HQ | Canada | January | January 1st-March 1st | ||
| Santa_Maria | Brazil | February | February 19th-March 1st | ||
| Perth | Australia | March | March 11th-March 15th | ||
| Darwin | Australia | March | March 16th-March 20th | ||
| Beijing | China | May | May 8th-May 17th | ||
| Hohenpeissenberg | Germany | May | May 13th-May 17th | ||
| Norrkoping | Sweden | May | May 26th-May 29th | ||
| Lindenberg | Germany | May | May 27th-May 31st | ||
| Sodankyla | Finland | May | May 30th-June 4th | ||
| Helsinki | Finland | June | June 5th-June 9th | ||
| Alomar | Norway | June | June 18th-June 21st | ||
| Kjeller | Norway | June | June 22nd-June 27th | ||
| Hradec_Kralove | Czech_Republic | July | July 1st-July 8th | ||
| Aosta | Italy | July | July 5th-July 9th | ||
| Lampedusa | Italy | July | July 10th-July 16th | ||
| Rome | Italy | July | July 17th-July 20th | ||
| Hradec_Kralove | Czech_Republic | August | August 5th-August 9th | ||
| Valentia | Ireland | September | September 2nd-September 5th |
Footnotes:
1-- Financially supported by the WMO