19 Nov |
Dibble, O'Brien, and Shimizu fly to Chch. |
24 Nov |
Fly South S hours; turn-around due to weather. |
25 Nov |
Fly South 5 hours; turn-around due to weather. |
27 NOV |
Fly South 5 hours; turn-around due to weather. |
28 Nov |
Fly South 0.5 hours; turn-around due to oxygen leak. |
28 Nov |
Fly to McMurdo after replacing oxygen pipeline. |
30 Nov |
O'Brien and Shimizu begin Survival School. |
1 Dec |
Dibble, O'Brien, Shimizu complete Survival School |
2 Nov |
Dibble, 0;Brien, Shimizu and Kennedy fly to Fang. |
4 Nov |
All toboggan up to lower hut, helped by S-081. |
6 Nov |
Check why new station MACZ does not relay BOMB signal; remove receiver and antenna for test. |
7 Nov |
Service CONE microphone, and all move to upper hut with help from S-081, Begin refraction survey. |
8 Nov |
Shimizu/Kennedy take infrared thermometer to rim. Dibble/O'Brien make refraction survey between upper hut and Nausea Knob. |
9 Nov |
Service E1 microphone, and all move back to lower hut. |
10 Nov |
Dibble/O'Brien search for signal from BOMB with portable receiver. Shimizu/Kennedy take infrared thermometer to rim via Ray's Gully.page 44 |
11 Nov |
Dibble/O'Brien find BOMB not transmitting; confirm MACZ is best site, and reinstall receiver/antenna. Shimizu/Kennedy continue thermometry. |
12 Nov |
All K044 fly down together, leaving gear for K092. |
13 Nov |
O'Brien begins video recording 24 hours/day; Shimizu begins tape playback and earthquake count. |
15 Nov |
Dibble/Robertson fly to BOMB with K-092, but no time to repair it due to cloud at McMurdo. |
18 Nov |
Dibble completes antennae overhaul. Stops 5400 skeds from triggering the digital seismograph. |
20 Nov |
Dibble/Fairhall fly to BOMB with S-081. Replace failed batteries with new Ant Div one. Then OK. |
23 Nov |
Dibble and Shimizu return to Christchurch. |
24 Nov |
O'Brien copies videotapes of the lava lake fuming at the times S-081 were analysing plume gases. |
26 NOV |
S-081 fly to TERROR and remove batteries, and to add more batteries at BOMB. |
28 Nov 1990 |
O'Brien starts playback of recent magnetic tapes. |
6 Jan |
Decipher time-codes on chart recordings. |
3 Jan |
Windless Bight Recordings cease. RTG to NSF. |
24 Jan |
Complete video-file of all recorded eruptions, and make several copies in PAL and NTSC. |
25 Jan |
McGregor is handed over the reins. |
26 Jan |
O'Brien returns to Christchurch. |