POINT LOBOS
2004-02-23 15:50:30
launch dive V2388
VENTANA
2004-02-23 15:54:55
diving with transponder guiding
2004-02-23 15:55:40
homer response
2004-02-23 15:59:43
found rin
2004-02-23 16:00:14
fish on current meter space
2004-02-23 16:03:11
framegrabs of fish
2004-02-23 16:05:32
no turbidity no current
2004-02-23 16:07:57
inst set on bottom begining excharge
2004-02-23 16:12:10
slight current
2004-02-23 16:12:39
downcanyon
2004-02-23 16:13:48
last deployment only had one pin so post, and 2 holes are now biofouled
2004-02-23 16:34:06
placed in with one pin
2004-02-23 16:36:06
inspected baskets and did not see any cracks
2004-02-23 16:37:07
done
2004-02-23 16:44:49
old inst set in rov holder
2004-02-23 16:46:04
transponder checks ok at 28 khz and homer 16 checked out on the way down
2004-02-23 16:47:28
End of dive V2488
2004-02-23 18:58:37
test
2004-02-23 19:01:35
launch V2489
2004-02-23 19:11:09
begin dive V2489
2004-02-23 19:12:16
on bottom at 322m
2004-02-23 19:12:39
urchins and sun stars
2004-02-23 19:15:56
underway
2004-02-23 19:17:00
linear traces => mudstone
2004-02-23 19:17:49
sonar indicates linear structures
2004-02-23 19:19:16
outcrop
2004-02-23 19:19:47
facing ledge h=285  drag marks over rounded edge
2004-02-23 19:22:06
wp
2004-02-23 19:22:30
2004-02-23 19:24:08
2004-02-23 19:24:24
as ago downslope lost sunstars
2004-02-23 19:25:46
2004-02-23 19:29:51
V2389-R01 rounded football sized one
2004-02-23 19:31:34
bottom slightly soft with no vis ocrop
2004-02-23 19:32:12
sunstars back
2004-02-23 19:32:44
2004-02-23 19:33:40
2004-02-23 19:34:32
wp borttom chg, increased light
2004-02-23 19:35:10
attempt rock sample
2004-02-23 19:35:48
V2489-R02 also rounded abut looks like insitu
2004-02-23 19:37:28
flat level horizon
2004-02-23 19:38:44
ledge soft amudstone
2004-02-23 19:39:44
now goin upsection
2004-02-23 19:40:06
ledge few hard steps
2004-02-23 19:40:52
2004-02-23 19:41:48
wp getting sm sample
2004-02-23 19:42:04
V2489-R03 small rounded probably insitu
2004-02-23 19:44:10
d=282
2004-02-23 19:45:24
mottled bottom
2004-02-23 19:45:41
decrease sunstars
2004-02-23 19:45:58
sonar bland
2004-02-23 19:46:52
2004-02-23 19:47:46
269
2004-02-23 19:49:07
263m
2004-02-23 19:50:14
scattered shell hash
2004-02-23 19:50:45
2004-02-23 19:51:22
2004-02-23 19:52:33
2004-02-23 19:52:42
winnowed bottom w/ scattered shels
2004-02-23 19:53:48
2004-02-23 19:53:59
increade shells
2004-02-23 19:54:44
ledge or trawl mark in sonar
2004-02-23 19:55:33
no trawl marks - small ledge
2004-02-23 19:56:12
2004-02-23 19:56:58
2004-02-23 19:57:23
hard reflector to se of track
2004-02-23 19:57:58
hard reflector to nw of track
2004-02-23 19:58:59
2004-02-23 19:59:34
2004-02-23 19:59:56
tape 3
2004-02-23 20:00:12
approaching large reflector w/ shadow
2004-02-23 20:01:24
2004-02-23 20:01:28
V2489-R04 from talus below ledge
2004-02-23 20:04:07
sample very irregular could be bone
2004-02-23 20:06:18
outcrop face full of holes
2004-02-23 20:08:28
V2489-R05 d=194 large >20cm flat
2004-02-23 20:10:10
ledge height 186.4-182.0=4.4m
2004-02-23 20:14:02
at bottom heading N investigating face
2004-02-23 20:15:10
face peters out
2004-02-23 20:15:45
begin new line h=70
2004-02-23 20:17:22
ledge sub paralle to new heading
2004-02-23 20:18:44
2004-02-23 20:18:56
eroded bottom
2004-02-23 20:19:37
sunstars
2004-02-23 20:20:24
2004-02-23 20:20:38
2004-02-23 20:21:01
slope decreasing but shows
2004-02-23 20:21:45
some linear reflectors
2004-02-23 20:22:14
V2489-R06 large rounded slipper
2004-02-23 20:25:40
2004-02-23 20:25:55
bland sonar
2004-02-23 20:26:45
2004-02-23 20:27:01
2004-02-23 20:27:18
mottled soft eroded bottom
2004-02-23 20:28:17
2004-02-23 20:28:25
single rounded rock
2004-02-23 20:28:50
20 cm dia - too big to pick up
2004-02-23 20:29:59
2004-02-23 20:30:42
2004-02-23 20:31:23
2004-02-23 20:31:27
sonar bland bottom flat
2004-02-23 20:32:24
2004-02-23 20:32:59
almost rippled
2004-02-23 20:33:31
single rock
2004-02-23 20:36:07
V2489-R07  med flat rounded
2004-02-23 20:39:06
2004-02-23 20:39:15
metritiam anenomes - rock substrate
2004-02-23 20:40:31
2004-02-23 20:41:07
2004-02-23 20:41:23
V2489--R08;  2 rocks in field of view w/ metritium
2004-02-23 20:44:19
every time we stop the tracking wanders to se
2004-02-23 20:46:03
2 hard rocks w/ metritium
2004-02-23 20:46:35
metritium
2004-02-23 20:47:15
2004-02-23 20:47:42
2004-02-23 20:48:07
2004-02-23 20:48:59
small current going with us
2004-02-23 20:49:20
2004-02-23 20:49:51
2004-02-23 20:50:17
1 big rock
2004-02-23 20:51:08
2004-02-23 20:51:21
faint rippled mud
2004-02-23 20:51:51
2004-02-23 20:53:37
taking push core
2004-02-23 20:54:51
V2489-PC31 full penetration
2004-02-23 20:56:12
end of Dive V2489