Adelaide, Adelaide Island, 67deg46'S 68deg55'W
| 1962 | Data collection begins |
| 1966 | Wind speed corrected for low exposure when SE'ly |
| 1967 | Correction of SE'ly winds abandoned |
| 1969 | Instruments in use PAB, Munro Mk.4A anemometer, Thermometers |
| 1969 June | Thermometer screen moved |
| 1969 June | Incorrect correction tables in use for calculating MSLP |
| 1970 | Three hourly manual observations |
| 1971 April | MSLP correction table corrected |
| 1973 March | Station level pressure corrected to screen height (1.55m higher) |
| 1976 | Station closed - Data collection ends |