[Exports_project_office] FW: EXPORTS autonomous retrieval cruise samples

Thu Nov 16 16:10:06 PST 2017

Hello to all,

Recovery cruise dates.

Ivona

Ivona Cetinic, Ph.D.
NASA Goddard Space Flight Center/USRA
Ocean Ecology Laboratory
Code 616
Greenbelt, MD 20771, USA
Phone: +1-301-286-1514

"You can observe a lot just by watchin'." Yogi Berra
________________________________
From: Eric D'Asaro [dasaro at apl.washington.edu]
Sent: Thursday, November 16, 2017 6:06 PM
To: Mary Jane Perry
Cc: Craig Carlson; David Siegel; Roo Nicholson; Melissa Omand Ph.D.; Andrew Thompson; Craig M. Lee; Cetinic, Ivona (GSFC-616.0)[UNIVERSITIES SPACE RESEARCH ASSOCIATION]; Norm Nelson; cassar; Dennis Hansell
Subject: Re: EXPORTS autonomous retrieval cruise samples

Timing for recovery cruise:
================================================================================
D'Asaro, E/UW_APL       TL Float             1657676          10/NSF-OCE-PO/F
----------------------- -------------------- ---------------- ------------------
Load: 29 Nov 18                N Pacific
Dep: 29 Nov 18 Seward          NP03    60N/149W    Eric A. D'Asaro      10/10
Arr: 08 Dec 18 Seattle         NP09    48N/122W
Unld: 08 Dec 18

On Nov 16, 2017, at 2:48 PM, Mary Jane Perry <perrymj at maine.edu<mailto:perrymj at maine.edu>> wrote:

Hi Craig, Sounds like Melissa's student will go.  No details available at the present in terms of timing, so would be good to touch base in the summer.  Mary Jane

On Thu, Nov 16, 2017 at 12:14 PM, Craig Carlson <carlson at lifesci.ucsb.edu<mailto:carlson at lifesci.ucsb.edu>> wrote:
Hi Mary Jane and Roo,

Yes the DOM group (Carlson / Hansell) would be very interested in having a profile or two fo DOM collected from this cruise.  We can make it very simple and extended time points would be very valuable.

Craig C

On Tue, Nov 14, 2017 at 1:45 PM, David Siegel <david.siegel at ucsb.edu<mailto:david.siegel at ucsb.edu>> wrote:
Hi Roo,

This sounds great. We may be able to help out with a fluorometer for the fluorometric Chls.  More on that later…

One other issue.  Nicolas Cassar’s postdoc Hugo Berthelot is sailing on the survey ship to babysit the Nicolas’ O2/Ar device. We have recruited him to do WInkler’s too using Craig Carlson’s micro winkler.  It would be great to get you into the loop on that too (help with reagents, standards, etc.).  I will forward you an email among us from last month shortly.

Dave

On Nov 14, 2017, at 11:49 AM, David (Roo) Nicholson <dnicholson at whoi.edu<mailto:dnicholson at whoi.edu>> wrote:

Hi All,

I think the student MJ is referring to is Melanie Feen, who is working with Melissa (and spent undergrad time working in both Meg’s group and my group).  She has experience working with my Winkler setup and I think would be able to do all the necessary sampling.  Also possible would be Mat Dever, a postdoc on our pre-EXPORTS project.  He has a bunch of field experience working with gliders, but less for the chemistry.  I can lend Winkler equipment. It would be best to make up reagents at UW.

Roo

On Nov 14, 2017, at 2:36 PM, David Siegel <david.siegel at ucsb.edu<mailto:david.siegel at ucsb.edu>> wrote:

Hi MJ et al.,

As you know, some of this is easy and some is not.  POC, HPLC, nutrients and phyto samples (although I do not know the protocols you have in mind) can be easily collected and run back at home. I think we (Norm and me) can help with that.  Other stuff, O2 and fluor chls require analysis at sea and that would be much harder.  If the right student is available the Fluor Chls are straight forward although the O2 would be harder.  Know also that Carlson/Hansell will want DOC samples from this too and probably some genomic collections for meta bar coding (collections are easy).

Dave

On Nov 14, 2017, at 11:11 AM, Mary Jane Perry <perrymj at maine.edu<mailto:perrymj at maine.edu>> wrote:

Hi Dave,
Thinking ahead to the float/glider recovery cruise, there will need to be cal casts and samples collected.   We don't have funds in the budget for sample analysis, so I hope that the project could cover these for processing  at the same facilities as for the summer cruises.  The timing and ship for recovery have not yet been nailed down (per Eric and Craig this morning).  I think Melissa and Roo have identified a potential student to go on this cruise (correct?)

Specially we'll need samples analyzed for fluorometric chlorophyll and HPLC (both frozen at liquid N2 temperatures), nutrients, POC, and phytoplankton preserved samples. Maybe O2?   If other water samples were requested by other PIs, that could likely be done too. Mary Jane

--
Mary Jane Perry
Emerita Professor, School of Marine Sciences
University of Maine, Orono ME
Mailing address: 482 Twisp-Carlton Road, Twisp WA 98856<https://maps.google.com/?q=482+Twisp-Carlton+Road,+Twisp+WA+98856&entry=gmail&source=g>
new cell phone:   509-449-8922<tel:(509)%20449-8922>
perrymj at maine.edu<mailto:perrymj at maine.edu>

--
Craig A. Carlson
Department of Ecology, Evolution and Marine Biology
University of California
Santa Barbara, CA 93106

Microbial Oceanography Lab<https://labs.eemb.ucsb.edu/carlson/craig/>
Tel:  805-893-2541<tel:(805)%20893-2541>

--
Mary Jane Perry
Emerita Professor, School of Marine Sciences
University of Maine, Orono ME
Mailing address: 482 Twisp-Carlton Road, Twisp WA 98856
new cell phone:   509-449-8922
perrymj at maine.edu<mailto:perrymj at maine.edu>

Eric D'Asaro
Applied Physics Laboratory and
School of Oceanography
University of Washington
1013 NE 40th Street
Box 355640
Seattle, WA 98105-6698
206 685 2982
dasaro AT apl.washington.edu<http://apl.washington.edu>
web: apl.uw.edu/dasaro<http://apl.uw.edu/dasaro>

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