### 92/12/03
Data are stored only on digital magnetic tape.  Stored data cannot be read properly.

### 92/12/04
*Offset canceller of W06 was attached.
*Correlation amplitudes between W24 and others returned to normal.
*Orthogonality between cos channel and sin channel has been improved
for all receivers.

### 92/12/06
Phase tracking was wrong due to clock adjustment error.

### 92/12/07
Phase tracking was wrong due to clock adjustment error.

### 92/12/18
W13 was attenuated 10db from 09:47:53 till the end of the observation.

### 92/12/24
Map can be synthesized after 7h38m.  Partial eclipse: Start was 
at 7h23m and max was at 8h38m (53.7%). End was at 10h3m JST.

### 92/12/25
E16 was not used for observation.

### 92/12/26
E16 joined observation at 11h46m JST.