UTC |
Z(m) |
Hdg |
UTM X |
UTM Y |
Comments - Dive R553 |
Samples |
Investigator |
SubSmps |
FrGrb# |
Positions in utm x/y columns are automated and not flagged for accuracy. Consult dive maps for final position data. |
|||||||||
Tasks: ASHES HFS and suction sampling. Worm observations. Deploy Johnson Flow/Temp Meter, Deploy and recover Hobos. |
Bottom Time: JD196(7/14) 1408- JD197(7/15) 0014 |
||||||||
ROPOS is in the water at 12:51 |
|||||||||
13:12:17 Jul 14 '00 |
306 |
300 |
421386 |
5087128 |
HFS lost communication about 14:10 ~300 meters |
||||
13:22:23 Jul 14 '00 |
573 |
246 |
421614 |
5087613 |
HFS coms back on at 572 meters |
||||
13:53:11 Jul 14 '00 |
1481 |
223 |
421422 |
5087129 |
Having problems with STS again, loss of coms on HFS program. |
||||
14:08:13 Jul 14 '00 |
1534 |
187 |
421422 |
5087129 |
arrive at bottom. looking for Crack vent |
||||
14:11:29 Jul 14 '00 |
1545 |
187 |
421422 |
5087129 |
Embley archive tapes (hi8 and SVHS) started. |
||||
14:12:01 Jul 14 '00 |
1544 |
54 |
421422 |
5087129 |
Metaxas larval tubes spotted |
||||
14:12:35 Jul 14 '00 |
1544 |
35 |
421422 |
5087129 |
lots of loose detritus on smooth surface |
||||
14:14:13 Jul 14 '00 |
1545 |
147 |
421424 |
5087135 |
looking at cemented Johnson box and attempting temp probe over the top |
||||
14:17:09 Jul 14 '00 |
1545 |
142 |
421419 |
5087137 |
Temp probe started at 14:17 Tmax=15 ended at 14:20. good fix x=421419 y=5087137 at 14:16 |
||||
14:21:55 Jul 14 '00 |
1545 |
139 |
421421 |
5087137 |
DEPLOYING Johnson Flow/Temp Meter near Crack Vent. |
||||
14:23:13 Jul 14 '00 |
1545 |
154 |
421417 |
5087139 |
Cementing the box with the Johnson at crack. |
R553-001 |
|||
14:24:19 Jul 14 '00 |
1545 |
143 |
421421 |
5087139 |
Johnson has been placed onto the box and we are now waiting to inspect its operation. |
||||
14:30:01 Jul 14 '00 |
1545 |
30 |
422019 |
5084840 |
Heading north to Gollum. |
||||
14:32:13 Jul 14 '00 |
1544 |
353 |
422019 |
5084840 |
we see a crab, white stuff, no venting yet |
||||
14:33:41 Jul 14 '00 |
1545 |
14 |
421407 |
5087166 |
we saw Mushroom, now we think we're at Gollum |
||||
14:34:13 Jul 14 '00 |
1545 |
17 |
421407 |
5087166 |
Trying to find a place to sit at Gollum for sampling. |
||||
14:36:03 Jul 14 '00 |
1545 |
133 |
421414 |
5087168 |
We're still trying to figure out exactly where Gollum is. |
||||
14:38:05 Jul 14 '00 |
1543 |
72 |
421414 |
5087168 |
Looking at Mkr-2, close to Marshmallow. |
||||
14:39:01 Jul 14 '00 |
1544 |
72 |
421414 |
5087168 |
Sniffing for temperature reading. |
||||
14:41:13 Jul 14 '00 |
1545 |
50 |
421415 |
5087176 |
Good fix X=421425 Y=5087176 for Marshmallow. |
||||
14:50:55 Jul 14 '00 |
1545 |
49 |
422370 |
5089418 |
Diffuse flow at Marshmallow in the ASHES vent field. |
R553-002 |
|||
14:46:21 Jul 14 '00 |
1545 |
50 |
421413 |
5087181 |
Sample into HFS bag 8 at 14:46. T1=127 T2=74 Max temp=136.3 volume=500ml. end sampling at 14:32. (Marshmallow x=421420 y=5087179) |
R553-HFS-8-0001 |
Butterfield |
||
14:52:45 Jul 14 '00 |
1545 |
49 |
422370 |
5089418 |
Fluid sampler: gas piston #4. start time: 14:53. T1=129.3 T2=71.9 Tmax=130.3, volume=110 ml. end sampling at 14:54. (Marshmallow) |
R553-HFS-4-0002 |
Evans |
Butterfield/Lilley |
|
14:55:21 Jul 14 '00 |
1545 |
50 |
421412 |
5087179 |
Fluid sample: FISH filter at 14:55 on filter #7. T1=140 T2=80 Tmax=152.5 volume=1 L. end time: 15:06. (Marshmallow) |
R553-HFS-7-0003 |
Huber |
||
14:56:59 Jul 14 '00 |
1545 |
50 |
421412 |
5087179 |
Marshmallow |
R553-003 |
|||
15:06:43 Jul 14 '00 |
1545 |
49 |
421711 |
5087178 |
Fluid sampler: 2 DNA filter #13. Start time: 15:12 End time: 15:19 T1=134 T2=75 Tmax=152. Vol=1 L. (Marshmallow) |
R553-HFS-13-0004 |
Huber |
||
15:19:45 Jul 14 '00 |
1545 |
50 |
421415 |
5087178 |
Fluid sampler: XRF filter#15. Start time: 15:20 End time: 15:25 T1=129 T2=72 Tmax=132.4 Vol=500ml. (Marshmallow) |
R553-HFS-15-0005 |
Gendron |
||
15:27:05 Jul 14 '00 |
1545 |
50 |
421413 |
5087177 |
Next stop Gollum |
||||
15:30:45 Jul 14 '00 |
1543 |
181 |
421419 |
5087170 |
Found some Bact traps, and MTR 3026. This is Gollum. |
||||
15:33:19 Jul 14 '00 |
1544 |
122 |
421417 |
5087169 |
bactraps at Gollum vent (this is a test for the logging system) |
R553-004 |
|||
18:20:33 Jul 14 '00 |
1545 |
315 |
420507 |
5085600 |
Tube worms at Mushroom |
R553-005 |
|||
15:39:23 Jul 14 '00 |
1544 |
123 |
421421 |
5087165 |
Temp probing at Gollum |
||||
15:37:33 Jul 14 '00 |
1544 |
123 |
421421 |
5087165 |
Fix for Gollum: 421422, 5087166 |
||||
15:54:27 Jul 14 '00 |
1545 |
131 |
421418 |
5087170 |
7 function arm showing pinched sampling tube |
R553-006 |
|||
15:44:09 Jul 14 '00 |
1545 |
123 |
421422 |
5087166 |
Fluid sampler: XRF filter #2. Start time: 15:43 End time: 15:49. T1=28.4 T2=19.3 Tmax=30.7 Vol=500ml (Gollum x=421422 y=5087166) |
R553-HFS-2-0006 |
Gendron |
||
15:52:03 Jul 14 '00 |
1545 |
134 |
422302 |
5089409 |
McLane pump started at 15:57. About 400 L. Finished at 17:12. (Gollum) |
R553-McLane-0007 |
Metaxas/ Tunnicliffe |
||
16:11:09 Jul 14 '00 |
1545 |
125 |
421425 |
5087163 |
Gollum position of both suction for McLane pump and Fluid sampler probes 16:09 Tapes changed |
R553-007 |
|||
16:12:47 Jul 14 '00 |
1545 |
124 |
421424 |
5087162 |
Fluid sampler: FISH filter #3. Start: 16:13 End: 16:22. T1=25 T2=17 Tmax=26.8, Vol =1 L. (Gollum) |
R553-HFS-3-0008 |
Huber |
||
16:21:59 Jul 14 '00 |
1545 |
124 |
421423 |
5087165 |
Fluid sample: gas piston #20. Start time: 16:23 End: 16:24 T1=34 T2=24 Tmax=25.9 Vol: 122 ml. (Gollum) |
R553-HFS-20-0009 |
Evans |
Butterfield/Lilley |
|
16:27:51 Jul 14 '00 |
1545 |
119 |
421424 |
5087165 |
During sampling at Gollum, temp has fluctuated from 19 degrees to 38.5 |
||||
16:24:11 Jul 14 '00 |
1545 |
121 |
421421 |
5087167 |
Fluid sample piston #22. Start time: 16:25 End time: 16:30 T1=29 T2=19 Tmax=39 Vol: 560 ml. (Gollum) |
R553-HFS-22-0010 |
Butterfield |
||
16:27:07 Jul 14 '00 |
1545 |
123 |
422221 |
5087612 |
dark mark on suction sample hose |
R553-008 |
|||
16:30:57 Jul 14 '00 |
1545 |
117 |
421420 |
5087167 |
Fluid sampler: Sterivex filter #12. Start time: 16:31 End time: 16:40. T1=37 T2=24 Tmax=38.2 Vol 1 L. (Gollum) |
R553-HFS-12-0011 |
Mehta |
||
16:41:25 Jul 14 '00 |
1545 |
117 |
423628 |
5087082 |
palm worms at Gollum |
R553-009 |
|||
16:40:31 Jul 14 '00 |
1545 |
116 |
421424 |
5087165 |
Fluid sampler: 2 DNA filter #10. start time: 16:41 end: 16:50 T1=30 T2=20 Tmax: 33.7 Vol: 1 L. (Gollum) |
R553-HFS-10-0012 |
Huber |
||
16:58:07 Jul 14 '00 |
1545 |
116 |
421424 |
5087166 |
palm worm at Gollum |
R553-010 |
|||
16:59:35 Jul 14 '00 |
1545 |
115 |
421425 |
5087166 |
shy palm worm at Gollum |
R553-011 |
|||
16:50:25 Jul 14 '00 |
1545 |
115 |
421425 |
5087167 |
Fluid sample: lipid filter #6. start: 16:51 end: 17:00 T1=31 T2=20 Tmax=32.7 Vol: 1 L (Gollum) |
R553-HFS-6-0013 |
Huber |
||
17:07:29 Jul 14 '00 |
1545 |
115 |
421392 |
5086690 |
Finishing up McLane pumping at Gollum. Cleaning off the end of the fluid sampler probe by reverse pumping. |
||||
17:03:05 Jul 14 '00 |
1545 |
114 |
421424 |
5087169 |
Temperature near palm worms at Gollum |
R553-012 |
|||
17:17:13 Jul 14 '00 |
1545 |
139 |
421427 |
5087166 |
Replacing the Bactrap at Gollum. |
||||
17:19:15 Jul 14 '00 |
1545 |
118 |
421425 |
5087168 |
Next stop Virgin |
||||
17:22:33 Jul 14 '00 |
1546 |
30 |
421433 |
5087175 |
Knocking over anhydrite chimneys at Virgin. |
||||
17:27:07 Jul 14 '00 |
1546 |
52 |
421431 |
5087176 |
Fix for Virgin x=421430 y=5087174 z=1546 |
||||
17:27:41 Jul 14 '00 |
1546 |
73 |
421429 |
5087180 |
Temp probing at Virgin |
||||
17:20:53 Jul 14 '00 |
1546 |
27 |
421435 |
5087172 |
Virgin mound |
R553-013 |
|||
17:21:05 Jul 14 '00 |
1546 |
28 |
421435 |
5087172 |
Virgin mound |
R553-014 |
|||
17:29:09 Jul 14 '00 |
1546 |
72 |
421430 |
5087179 |
280 degrees on the half of Virgin mound |
R553-015 |
|||
17:37:13 Jul 14 '00 |
1546 |
70 |
421431 |
5087179 |
Fluid sample: XRF filter #1. Start: 17:52 end: 17:56 T1=299 T2=120 Tmax=300.6 Vol=500 ml. (Virgin x=421430 y=5087174) |
R553-HFS-1-0014 |
Gendron |
||
17:46:25 Jul 14 '00 |
1546 |
70 |
422514 |
5089417 |
Gas tight bottle #7 fired. Temp=300. (Virgin) |
R553-GTB-7-0015 |
Evans |
Butterfield/Lilley |
|
17:48:25 Jul 14 '00 |
1546 |
70 |
421765 |
5086856 |
Fluid sample: gas piston #24. Start: 17:49 End 17:50 T1=295 T2=122 Tmax=299.7 Vol=140. (Virgin) |
R553-HFS-24-0016 |
Evans |
Butterfield/Lilley |
|
17:57:13 Jul 14 '00 |
1546 |
70 |
423340 |
5089234 |
Fluid sample bag #9. start: 17:57 end: 18:01 T1=300 T2=116 Tmax=300.6 Vol=375 ml. (Virgin) |
R553-HFS-9-0017 |
Butterfield |
||
18:02:33 Jul 14 '00 |
1546 |
70 |
423923 |
5088338 |
Highlights on. |
||||
18:03:07 Jul 14 '00 |
1546 |
70 |
423923 |
5088338 |
Fluid sample: bag #16. Start: 18:02 End: 18:05 T1=297 T2=52 Tmax=297.6 Vol=350ml. (Virgin) |
R553-HFS-16-0018 |
Butterfield |
||
18:06:25 Jul 14 '00 |
1546 |
70 |
423621 |
5087098 |
Photo #4 taken |
||||
18:06:35 Jul 14 '00 |
1546 |
70 |
423621 |
5087098 |
Done sampling, need to deploy HOBO. |
||||
18:07:09 Jul 14 '00 |
1546 |
70 |
421431 |
5087175 |
Highlights off. |
||||
18:02:33 Jul 14 '00 |
1546 |
70 |
423923 |
5088338 |
top of Virgin mound |
R553-016 |
|||
18:02:45 Jul 14 '00 |
1546 |
70 |
423923 |
5088338 |
Feet of Virgin mound |
R553-017 |
|||
18:02:55 Jul 14 '00 |
1546 |
71 |
423923 |
5088338 |
Virgin mound |
R553-018 |
|||
18:03:51 Jul 14 '00 |
1546 |
69 |
423923 |
5088338 |
Fire?? on the head of Virgin mound |
R553-019 |
|||
18:06:03 Jul 14 '00 |
1546 |
70 |
423621 |
5087098 |
Virgin mountain |
R553-020 |
|||
18:06:35 Jul 14 '00 |
1546 |
70 |
423621 |
5087098 |
anhydrite chimney we knocked down to take HFS samples |
R553-021 |
|||
18:15:03 Jul 14 '00 |
1546 |
68 |
421431 |
5087176 |
tip of hobo over the vent, have to come back and reposition it with 7 function |
R553-022 |
|||
18:17:25 Jul 14 '00 |
1546 |
90 |
421485 |
5087106 |
Couldn't position Hobo with 5-function arm; left Hobo at Virgin. Will come back with 7-function arm. |
||||
18:18:53 Jul 14 '00 |
1545 |
252 |
421427 |
5087178 |
Next stop Mushroom. |
||||
18:20:43 Jul 14 '00 |
1546 |
343 |
420507 |
5085600 |
Highlights on. |
||||
18:20:55 Jul 14 '00 |
1546 |
355 |
420507 |
5085600 |
Photo #5 taken. |
||||
18:21:17 Jul 14 '00 |
1546 |
32 |
420507 |
5085600 |
Photo #6, #7 taken at Mushroom. |
||||
18:28:47 Jul 14 '00 |
1545 |
292 |
422199 |
5087623 |
Highlights off. |
||||
18:19:27 Jul 14 '00 |
1545 |
283 |
421427 |
5087178 |
Mushroom |
R553-023 |
|||
18:19:37 Jul 14 '00 |
1545 |
280 |
421418 |
5087169 |
Mushroom |
R553-024 |
|||
18:21:39 Jul 14 '00 |
1545 |
63 |
420507 |
5085600 |
Tube worms at Mushroom |
R553-025 |
|||
18:22:11 Jul 14 '00 |
1545 |
101 |
421404 |
5087167 |
Tube worms at Mushroom |
R553-026 |
|||
18:24:01 Jul 14 '00 |
1544 |
302 |
421403 |
5087170 |
Tube worms at Mushroom |
R553-027 |
|||
18:26:03 Jul 14 '00 |
1545 |
293 |
422152 |
5086644 |
sulfide worms at Mushroom |
R553-028 |
|||
18:30:17 Jul 14 '00 |
1545 |
293 |
422199 |
5087623 |
Temp probing at Mushroom |
||||
18:32:51 Jul 14 '00 |
1545 |
294 |
421406 |
5087166 |
18:11 Tapes changed. |
||||
18:40:11 Jul 14 '00 |
1545 |
293 |
421404 |
5087167 |
Still temp probing at Mushroom. knocking over stuff |
||||
18:34:07 Jul 14 '00 |
1545 |
292 |
421778 |
5084912 |
Sulfide worms at Mushroom |
R553-029 |
|||
18:38:43 Jul 14 '00 |
1545 |
291 |
421402 |
5087170 |
Sulfide worms at Mushroom (150 degrees) |
R553-030 |
|||
18:50:05 Jul 14 '00 |
1545 |
305 |
421407 |
5087166 |
Still trying to find a high temperature spot to sample at Mushroom vent. |
||||
19:03:51 Jul 14 '00 |
1545 |
305 |
421181 |
5087617 |
Still searching. |
||||
19:05:53 Jul 14 '00 |
1545 |
305 |
421747 |
5086834 |
bag 14 start 19:06, stop 19:10 T1=107 T2=60 Tmax=112.1 Vol=500ml. (Mushroom x=421405 y=5087168) |
R553-HFS-14-0019 |
Butterfield/ Huber |
||
19:11:55 Jul 14 '00 |
1545 |
305 |
421392 |
5087167 |
ROPOS is lifting off and moving to Inferno vent. |
||||
19:15:25 Jul 14 '00 |
1542 |
173 |
421391 |
5087160 |
photo 8 Inferno vent, photo 9 same. |
||||
19:15:59 Jul 14 '00 |
1547 |
201 |
421394 |
5087170 |
Inferno mid section |
R553-031 |
|||
19:16:21 Jul 14 '00 |
1546 |
202 |
421394 |
5087168 |
Inferno |
R553-032 |
|||
19:16:31 Jul 14 '00 |
1545 |
200 |
421394 |
5087168 |
Inferno |
R553-033 |
|||
19:18:33 Jul 14 '00 |
1543 |
116 |
421397 |
5087162 |
maximum flow Inferno |
R553-034 |
|||
19:20:33 Jul 14 '00 |
1544 |
125 |
421395 |
5087161 |
sample that hole right there |
R553-035 |
|||
19:21:17 Jul 14 '00 |
1544 |
123 |
421395 |
5087161 |
asking the ship to stop moving. |
||||
19:29:23 Jul 14 '00 |
1537 |
208 |
421394 |
5087169 |
Ship has lost positioning system. Will advise us when things are working again. |
||||
19:33:35 Jul 14 '00 |
1505 |
79 |
421394 |
5087169 |
Ship has lost control of the bow thruster. ROPOS is standing by until control is regained. |
||||
19:37:27 Jul 14 '00 |
1505 |
40 |
421394 |
5087169 |
Videotapes off at 19:45 for the duration of the delay. |
||||
19:46:51 Jul 14 '00 |
1505 |
32 |
421394 |
5087169 |
Ship advises that they have the bow thruster back on line. |
||||
20:05:57 Jul 14 '00 |
1543 |
5 |
421394 |
5087169 |
ROPOS has returned to the bottom. |
||||
20:11:55 Jul 14 '00 |
1545 |
280 |
421394 |
5087169 |
restarting archive tapes 20:07 |
||||
20:14:13 Jul 14 '00 |
1544 |
149 |
421391 |
5087167 |
ROPOS is back at Inferno, getting ready to sample. |
||||
20:14:23 Jul 14 '00 |
1544 |
141 |
421391 |
5087167 |
Limpets, sparse tube worms and alvinellids on Inferno |
R553-036 |
|||
20:16:57 Jul 14 '00 |
1544 |
145 |
421394 |
5087164 |
Fluid sampling at Inferno |
R553-037 |
|||
20:20:37 Jul 14 '00 |
1544 |
144 |
421394 |
5087164 |
Inferno again |
R553-038 |
|||
20:21:33 Jul 14 '00 |
1544 |
144 |
421394 |
5087164 |
Navigation crashed... still looking for a good temperature to sample Inferno. |
||||
20:27:43 Jul 14 '00 |
1544 |
144 |
421126 |
5088195 |
Still searching for a good temperature site. |
||||
20:29:43 Jul 14 '00 |
1544 |
145 |
421392 |
5087167 |
change of tapes at 20:26. Highlight tape was turned from 20:17 to 20:24. |
||||
20:30:39 Jul 14 '00 |
1544 |
145 |
421390 |
5087166 |
ROPOS is repositioning to get a better approach to the vent. |
||||
20:35:59 Jul 14 '00 |
1544 |
121 |
423658 |
5087082 |
Port gas tight bottle #6. (Inferno x=421397 y=5087162) |
R553-GTB-6-0020 |
Evans |
Butterfield/Lilley |
|
20:36:53 Jul 14 '00 |
1544 |
125 |
423656 |
5087081 |
Gas piston #5, start 20:37, stop 20:38. T1=298, T2=139, Tmax=300.8 vol=150ml. (Inferno) |
R553-HFS-5-0021 |
Evans |
Butterfield/Lilley |
|
20:39:17 Jul 14 '00 |
1544 |
122 |
423659 |
5087080 |
Filter bag #11, start 20:39:40, stop 20:43 T1=301 T2=140 Tmax=302.2 vol=478 ml. (Inferno) |
R553-HFS-11-0022 |
Butterfield/ Huber |
||
20:44:47 Jul 14 '00 |
1544 |
122 |
423659 |
5087083 |
XRF filter #21. start 20:45:09 stop 20:47. T1=301 T2=137, Tmax=301.8 vol=250 ml. (Inferno) |
R553-HFS-21-0023 |
Gendron |
||
20:47:43 Jul 14 '00 |
1544 |
123 |
425611 |
5087048 |
Bag #19 start 20:48:04, stop 20:52:09. T1=301, T2=137, Tmax=301.7 vol 450 ml. (Inferno) |
R553-HFS-19-0024 |
Butterfield/ Huber |
||
20:41:17 Jul 14 '00 |
1544 |
122 |
423182 |
5086716 |
Filter Bag 11 at Inferno |
R553-039 |
|||
20:56:09 Jul 14 '00 |
1546 |
47 |
423657 |
5087081 |
ROPOS is looking around the base of Inferno looking for a lost Hobo sampler. |
||||
20:55:15 Jul 14 '00 |
1545 |
7 |
423657 |
5087081 |
Left base of Inferno |
R553-040 |
|||
20:55:47 Jul 14 '00 |
1547 |
5 |
423657 |
5087081 |
Right base of Inferno |
R553-041 |
|||
20:58:21 Jul 14 '00 |
1544 |
237 |
423657 |
5087081 |
Inferno |
R553-042 |
|||
20:59:49 Jul 14 '00 |
1544 |
262 |
423664 |
5087081 |
ROPOS is heading south looking for Medusa; we missed it and are heading on to Hell. |
||||
21:01:29 Jul 14 '00 |
1544 |
204 |
421770 |
5087142 |
ROPOS has arrived at Hell vent. Looking for a position to sample from. Looking at the top of the vent for flow. |
||||
21:03:09 Jul 14 '00 |
1543 |
176 |
421375 |
5087142 |
photos 10,11 of Hell vent. photo 12 same, |
||||
21:03:31 Jul 14 '00 |
1543 |
221 |
421375 |
5087142 |
photo 13 Hell looking NW. photo 14 looking North. |
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21:04:03 Jul 14 '00 |
1543 |
329 |
421375 |
5087142 |
photo 15 Hell vent looking NE |
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21:04:47 Jul 14 '00 |
1544 |
67 |
421368 |
5087128 |
ROPOS is settling to the bottom of the vent. New Porkchop beehive re-grown since 2 weeks ago. |
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21:06:27 Jul 14 '00 |
1544 |
44 |
421368 |
5087133 |
photo 16 blue mat on Hell vent. |
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21:08:27 Jul 14 '00 |
1544 |
264 |
419636 |
5084188 |
Juniper VHS on 21:08 |
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21:04:25 Jul 14 '00 |
1544 |
42 |
421375 |
5087142 |
Hell |
R553-043 |
|||
21:05:21 Jul 14 '00 |
1546 |
63 |
421368 |
5087128 |
New Porkchop (broken 2 weeks ago) on the right |
R553-044 |
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21:05:53 Jul 14 '00 |
1546 |
56 |
421364 |
5087128 |
Blue stuff at Hell |
R553-045 |
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21:06:27 Jul 14 '00 |
1544 |
44 |
421368 |
5087133 |
Hell |
R553-046 |
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21:06:59 Jul 14 '00 |
1543 |
47 |
421369 |
5087132 |
Hell |
R553-047 |
|||
21:08:27 Jul 14 '00 |
1544 |
264 |
419636 |
5084188 |
Hell |
R553-048 |
|||
21:09:23 Jul 14 '00 |
1545 |
229 |
421372 |
5087136 |
Hell |
R553-049 |
|||
21:12:29 Jul 14 '00 |
1543 |
350 |
421997 |
5089381 |
ROPOS is positioning to find a spot to settle on. |
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21:14:41 Jul 14 '00 |
1543 |
335 |
421998 |
5089382 |
highlight on 21:15 |
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21:17:17 Jul 14 '00 |
1543 |
337 |
423674 |
5087047 |
Temperature probing and sulfide worms at the top of Hell (Tmax 180 degrees) |
R553-050 |
|||
21:20:23 Jul 14 '00 |
1544 |
335 |
423674 |
5087048 |
beta cam off 21:20 |
||||
21:22:03 Jul 14 '00 |
1544 |
346 |
423676 |
5087051 |
beta Juniper on 21:21 |
||||
21:24:25 Jul 14 '00 |
1544 |
341 |
423677 |
5087049 |
ROPOS is still looking for a good site to sample |
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21:26:15 Jul 14 '00 |
1544 |
335 |
423674 |
5087047 |
Tubeworms and limpets at the top Hell |
R553-051 |
|||
21:37:49 Jul 14 '00 |
1544 |
333 |
419424 |
5087202 |
ROPOS is still searching for a high temp spot to sample |
||||
21:41:31 Jul 14 '00 |
1544 |
332 |
421370 |
5087135 |
Filter bag #17 - start 21:41, stop 21:46, T1=70-105 T2=65 Tmax=112.7 vol=500. (Hell x=421372 y=5087130) |
R553-HFS-17-0025 |
Butterfield/ Huber |
||
21:46:27 Jul 14 '00 |
1544 |
333 |
421372 |
5087132 |
ROPOS is repositioning the probe to find more heat. |
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21:52:19 Jul 14 '00 |
1544 |
332 |
421369 |
5087133 |
VHS Juniper off 21:52 Juniper beta rewound. |
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21:53:15 Jul 14 '00 |
1544 |
333 |
421371 |
5087130 |
Betacam on Embley 21:53, looks like gas bubbles in the flow. |
||||
21:53:37 Jul 14 '00 |
1544 |
332 |
421370 |
5087131 |
Bubbles coming out of vent at Hell |
R553-052 |
|||
21:59:07 Jul 14 '00 |
1544 |
332 |
421372 |
5087131 |
highlights off 21:59 |
||||
21:58:23 Jul 14 '00 |
1544 |
332 |
421371 |
5087130 |
Sampling at Hell Vent, looking at bubbles? Maybe particles. |
R553-053 |
|||
22:02:15 Jul 14 '00 |
1544 |
334 |
421929 |
5084836 |
Bag #18. start 22:03:43, stop 22:07:13 T1=80-130 T2=66 Tmax=144 vol=500 ml. (Hell) |
R553-HFS-18-0026 |
Butterfield/ Huber |
||
22:07:45 Jul 14 '00 |
1544 |
331 |
421931 |
5084838 |
Gas piston #24, start 22:08, stop 22:09:17 T1=113 T2=69 Tmax=129 vol=118. (Hell) |
R553-HFS-24-0027 |
Evans |
Butterfield/Lilley |
|
22:10:41 Jul 14 '00 |
1541 |
82 |
422138 |
5087608 |
ROPOS is repositioning to the back side of Hell to look for bubbles or something that looks like them. |
||||
22:15:39 Jul 14 '00 |
1544 |
60 |
421371 |
5087134 |
Hell vent, looking for bubbles |
R553-054 |
|||
22:18:23 Jul 14 '00 |
1544 |
60 |
421369 |
5087130 |
ROPOS is repositioning to the black cone (beehive) near the base of Hell. |
||||
22:19:29 Jul 14 '00 |
1546 |
21 |
421370 |
5087132 |
VHS Juniper on at 22:18 |
||||
22:18:35 Jul 14 '00 |
1544 |
52 |
421370 |
5087133 |
R553-055 |
||||
22:20:03 Jul 14 '00 |
1547 |
13 |
421087 |
5088177 |
beehive to be sampled |
R553-056 |
|||
22:21:09 Jul 14 '00 |
1547 |
13 |
421371 |
5087132 |
palm worms at the base of the black cone (beehive) |
R553-057 |
|||
22:23:09 Jul 14 '00 |
1547 |
14 |
421372 |
5087132 |
Observation 1 New Porkchop. |
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22:23:43 Jul 14 '00 |
1546 |
14 |
421370 |
5087134 |
Observation 1 New Porkchop |
R553-058 |
|||
22:24:37 Jul 14 '00 |
1546 |
14 |
421369 |
5087137 |
New Porkchop re-colonization by sulfide worms after 2 weeks. |
R553-059 |
|||
22:26:05 Jul 14 '00 |
1546 |
13 |
421369 |
5087137 |
change of tapes (Embley) 22:21 and Beta Juniper turned on 22:22 |
||||
22:31:03 Jul 14 '00 |
1546 |
14 |
421371 |
5087130 |
Photo 17 worms at the base of Porkchop |
||||
22:33:59 Jul 14 '00 |
1546 |
14 |
421373 |
5087131 |
Still observing the worms….. |
||||
22:42:47 Jul 14 '00 |
1546 |
14 |
421373 |
5087130 |
long observations of some sulfide worms in close-up |
||||
22:48:41 Jul 14 '00 |
1547 |
13 |
421373 |
5087130 |
end of current sulfide worm observation 2, new Porkchop |
||||
22:51:03 Jul 14 '00 |
1547 |
14 |
421368 |
5087136 |
begin observation 3, new Porkchop, another small sulfide worm team on another part of the vent |
||||
22:52:43 Jul 14 '00 |
1547 |
13 |
421370 |
5087133 |
photo 18 New Pork, New Pork! It's a Hell of a vent. The NAV is screwed and the peek tube is bent. |
||||
23:01:09 Jul 14 '00 |
1546 |
13 |
421243 |
5087352 |
end observation 3 |
||||
23:05:01 Jul 14 '00 |
1546 |
14 |
421372 |
5087132 |
attempting to get HFS T1 measurement from the area of the worms from the base of the small sulfide spire at the base of Porkchop |
||||
23:07:23 Jul 14 '00 |
1546 |
14 |
421371 |
5087133 |
prep suction sample jar 4, max temp thus far 3.8 deg C (T1) |
||||
23:09:13 Jul 14 '00 |
1546 |
14 |
421369 |
5087131 |
Suction sample 200 micron mesh base of sulfide spire (SULFIDE AND PARTICULATES) at the base of Porkchop, sulfide worm neighborhood before and after knocking down their spire. start time 23:09, end time 23:16. (Hell x=421372 y=5087135) - New Porkchop |
R553-SS-J4-0028 |
Juniper |
||
23:12:43 Jul 14 '00 |
1547 |
13 |
421372 |
5087132 |
good fix x=421372 y=5087142 @23:12 |
||||
23:20:47 Jul 14 '00 |
1545 |
231 |
421376 |
5087133 |
a larger sulfide higher up Porkchop |
R553-060 |
|||
23:21:43 Jul 14 '00 |
1545 |
230 |
421369 |
5087137 |
a larger sulfide higher up Porkchop |
R553-061 |
|||
23:21:53 Jul 14 '00 |
1545 |
230 |
421369 |
5087137 |
just to the left of the medium sized sulfide midway up the vent |
R553-062 |
|||
23:20:03 Jul 14 '00 |
1545 |
231 |
421376 |
5087133 |
scooping out a larger sulfide, same vent |
||||
23:30:43 Jul 14 '00 |
1545 |
231 |
421368 |
5087139 |
middle of observation 4, Porkchop (the medium sized sulfide chimney) |
||||
23:43:55 Jul 14 '00 |
1545 |
230 |
421374 |
5087133 |
Sulfide worms changing addresses? |
R553-063 |
|||
23:48:41 Jul 14 '00 |
1545 |
230 |
421371 |
5087135 |
stop current zoom |
||||
23:48:53 Jul 14 '00 |
1544 |
230 |
421371 |
5087135 |
new zoom (number 4 )of more sulfide worms |
||||
23:57:41 Jul 14 '00 |
1544 |
231 |
421368 |
5087138 |
Zoom 5 on the baby worm. |
||||
23:58:59 Jul 14 '00 |
1544 |
231 |
422948 |
5087583 |
stop zoom 5, |
||||
00:00:19 Jul 15 '00 |
1544 |
230 |
423677 |
5087054 |
zoom 6 |
R553-064 |
|||
23:59:43 Jul 14 '00 |
1544 |
230 |
423679 |
5087048 |
zoom 6 |
||||
00:01:47 Jul 15 '00 |
1544 |
230 |
423677 |
5087057 |
stop zoom 6, start zoom 7 |
||||
00:02:21 Jul 15 '00 |
1544 |
230 |
421371 |
5087134 |
zoom 7 |
R553-065 |
|||
00:13:21 Jul 15 '00 |
1544 |
230 |
421979 |
5087927 |
end zoom 7 and all survey Terminating dive. |
||||
00:15:23 Jul 15 '00 |
1529 |
281 |
421378 |
5087141 |
all video stopped |
||||
00:25:27 Jul 15 '00 |
1299 |
101 |
421435 |
5087128 |
make way for the iron sausage |
R553-066 |
|||
01:05:33 Jul 15 '00 |
2 |
191 |
421434 |
5087114 |
ROPOS on deck 0105 JD197 |
||||
R553 Dive Summary: near Crack-Deployed Johnson flow/temp meter. Marshmallow-Samples: 5 hfs. Gollum-Samples: 7 hfs, McLane pump. Virgin-Samples: 4 hfs, 1 gtb. Mushroom-Sample: 1 hfs. Inferno-Samples: 4 hfs, 1 gtbs. Hell- Samples 3 hfs, 1 ss. Sulfide worm observations. |