TN300 Station:Bottom:Deployed Information
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Chadwick, William
Investigator
OSU
Station Information
Station Information
Total Station Count: 10
Events
Mkr-143
Start
129.9847° W 45.9481° N
Locale
JdF-> Axial
Seamount
Nav Type
DVL/USBL:Renav
Details
Red Mat Bridges: Anchor chain put in red mat surrounded by orange mat near edge of large collapse feature. (Not the sample site which was a nearby pillar). Deployed on dive J2-732.
Mkr-142
Start
129.8028° W 45.88° N
Locale
JdF-> Axial
Seamount
Nav Type
DVL/USBL:Renav
Details
Dependable:Weak and Rusty-East side of Dependable. Marker deployed just above the vent sampled; just below and left of a first flange witnessed. Logged nav position (not cursor). VV# 14880. Deployed on dive J2-731.
Mkr-141
Start
129.8029° W 45.8799° N
Locale
JdF-> Axial
Seamount
Nav Type
DVL/USBL:Renav
Details
Dependable: Trusty-Cursor position. Near sampling hole but too hot to place marker anchor in the sampling hole. VV# 15290. Deployed on dive J2-731.
Mkr-129
Start
130.0137° W 45.9333° N
Locale
JdF-> Axial
Seamount
Nav Type
DVL/USBL:Renav
Details
ASHES: Anemone Vent-Using 2013 sampling/MTR3004 cursor lat/long. VV#1045. Deployed on dive J2-726.
Mkr-130
Start
129.9721° W 45.9385° N
Locale
JdF-> Axial
Seamount
Nav Type
DVL/USBL:Renav
Details
RSN PN: At RSN Primary Node site and AX-309. Cursor position. VV#7712. Deployed on dive J2-730.
Mkr-126
Start
129.9779° W 45.9258° N
Locale
JdF-> Axial
Seamount
Nav Type
DVL/USBL:Renav
Details
AX-310 International District: Using cursor position for location. AX-310 site. VV#7452. Deployed on dive J2-730
Mkr-127
Start
130.0091° W 45.9453° N
Locale
JdF-> Axial
Seamount
Nav Type
DVL/USBL:Renav
Details
AX-307 West of Magnesia: Cursor position at AX-307 and Mkr127. Deployed on dive J2-730.
Mkr-136
Start
129.9838° W 45.9464° N
Locale
JdF-> Axial
Seamount
Nav Type
DVL/USBL:Renav
Details
AX-302 2011LavaFlow: Mrk63 is on old benchmark AX-202 also at this AX-302 site (metal triangle). VV#8714. Deployed on dive J2-730.
Mkr-128
Start
129.993° W 45.9175° N
Locale
JdF-> Axial
Seamount
Nav Type
DVL/USBL:Renav
Details
Casper Vent Coquille: Used Casper position from HOBO 102 deployment. Not a cursor position. VV# 10939. Deployed on dive J2-730.
Mkr-135
Start
129.9852° W 45.9437° N
Locale
JdF-> Axial
Seamount
Nav Type
DVL/USBL:Renav
Details
Marker N3 site.2011 lava over 98: Deployed at post-eruption diffuse MkrN3 site where MTRs were deployed/recovered in 2013. Cursor position. On top of large pillow vv#12253. Deployed on dive J2-730.
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