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Event details
| Voyage: | IN2020_V01 [details] |
| When: | 2020-02-11 06:09:41 UTC - entered into Elog/Everlog as 2020-02-11 06:09:41 |
| Log: | Updated Dredge in2020_v01 |
| Equipment: | Not specified |
| Position: |
Latitude: -53.036 Longitude: 80.235
- entered into Elog as -53.036, 80.235 |
| Tension Max (Tonnes): | 7t |
| Hung Up: | Yes |
| Off Bottom Scope: | 3200 |
| Overall Operation Rating: | 4 |
| Completion Time: | 00 |
| Attachment: | 200211_062135_Graph_Test.JPG |
| Dredge Number: | 999 |
| Wind Direction (deg): | 250 |
| Planned Heading (deg): | 240 |
| Break of Slope (deg): | 266 |
| Current Velocity (m/min): | 50 |
| Current Direction (deg): | 90 |
| Speed Through Water Average (Deployment to Dredge on Bottom): | 60 embed calc. |
| Speed Over Ground Average (Dredge on Bottom to Retrival Start): | 58 embed calc. |
| Run-in Factor: | .8 |
| Distance Deployment to Dredge on Bottom (Dredge On Bottom depth * run-in factor): | embed calc. |
| Ellipsoidal Distance: | 700 |
| Rise/Run ( (Dredge on bottom depth - dredge retrival start depth)/Ellipsoidal) ): | 2.5 embed calc. |
| Wire Factor: | .8 |
| Dredge on Bottom Target Scope (Dredge on Bottom Depth * Wire Factor): | 5760 embed calc. |
| Actual wireout at dredge retrival start: | 5800 |
| Ship Speed at retrival (knots): | .05 |
| Ship Speed (m/min): | 60 |
| Wire Speed (m/min): | 60 |
| First Tension Spike Scope: | 4800 |
| Comments: | kjbjhigjhbkhblkh |