Helo August 27
|
Helo August 27 |
|
|
||
| Helo Laser Flight surveying presumed submarine survey area | ||||
| Survey consists of a triangle with vertices A, B, C, D | ||||
| A: 79 45.0N 160 37W | ||||
| B: 79 45N 158 17W | ||||
| C: 80 06.6N 159 27W | ||||
| D: 79 45W 159 27W | ||||
| Route of the flight and recorded lines are A to B, B to C, | ||||
| C to A, A to D, and D to C | ||||
| Each line consisted of a file of laser data collected at 2 kHz | ||||
| Plan was to fly entire line at 80kts and 100 ft. | ||||
| Notes: Video camera inop, and Christian's GPS did not work | ||||
| Time | Event Mark? | Latitude | Longitude | Comments |
| 1058 | Liftoff from deck, enroute to line | |||
| 110442 | Pt A.?, start line A to B, 87kts, 120' | |||
| 110537 | yes | 79 45.21 | 160 24.0 | |
| 110630 | 84kts, 110' | |||
| 111100 | yes | 79 45.1 | 159 42.3 | 84kts, 100' |
| 111600 | yes | 79 45.1 | 159 04 | 84kts, 100' |
| 111800 | 79 45.08 | 158 49.4 | 86kts, 110' | |
| 112100 | yes | 79 44.95 | 158 25.3 | |
| 112200 | 79 45.0 | 158 18.1 | End Line 1, at pt B, 85kts, 110' | |
| 112330 | 79 45.2 | 158 17.3 | Start line B to C, 78kts, 100' | |
| 112500 | yes | 79 46.3 | 158 22.9 | 82kts, 100' |
| 112800 | 79 50.3 | 158 34.2 | 83kts, 100' | |
| 113000 | yes | 79 52.8 | 158 41.6 | 83kts, 100' |
| 113200 | 79 55.2 | 158 49.4 | 84kts, 100' | |
| 113500 | yes | 79 58.8 | 15 01.2 | 83kts, 100' |
| 113700 | 80 01.1 | 159 08.8 | 83kts, 110' | |
| 114000 | yes | 80 04.7 | 159 21.1 | |
| 114100 | slow down, fog | |||
| 114110 | 80 06.2 | 15 25.8 | End Line 2, near C, fog | |
| 114208 | 80 06.0 | 159 30.0 | start line C to A, 89kts, 100' some fog | |
| 114300 | yes | 80 05.0 | 159 33.0 | 84kts, 110', just out of fog |
| 114500 | 80 02.5 | 15 39.8 | 85kts, 100' | |
| 114800 | yes | 79 58.8 | 159 52.3 | 86kts, 100' |
| 115030 | 79 55.7 | 160 02.9 | 85kts, 100' | |
| 115200 | yes | 79 52.8 | 160 12.6 | 83kts, 100' |
| 115430 | 79 50.8 | 160 1.2 | 85kts, 100' | |
| 115700 | yes | 79 48.0 | 160 28.7 | 84kts, 110' |
| 115905 | 79 45.2 | 160 36.7 | End Line at Pt A | |
| 120016 | 79 45.3 | 160 33.6 | Start Line Pt A to D | |
| 120100 | yes | 79 44.9 | 160 28.9 | 86kts, 110' |
| 120330 | 79 45.0 | 160 08. | 82kts, 110' | |
| 120600 | yes | 79 45.0 | 159 49.5 | 82kts, 100' |
| 120730 | 79 45.0 | 159 38.3 | ||
| 120843 | 79 49.9 | 159 28.0 | End line at Pt D | |
| 120200 | 79 45.2 | 159 25.2 | Start Line Point D to C, 84kts, 100' | |
| 121300 | yes | 79 48.7 | 159 24.7 | 82kts, 100' |
| 121600 | 79 52.2 | 159 26.9 | 82kts, 100' | |
| 121800 | yes | 79 55.5 | 159 27.2 | 82kts, 100' |
| 122030 | 79 58.8 | 159 27.0 | 83kts, 100' | |
| 122223 | 80 01.7 | 159 26.9 | fog | |
| 122400 | yes | 80 03.8 | 159 26.7 | 82kts, 100', fog |
| 112600 | 80 06.6 | 159 27.2 | end line at pt C | |
 |
|||||||
 |
 |
 |
 |
 |
 |
||