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2014 Shelfwide Cruise: July 26 - August 3

Final Bottom Dissolved Oxygen Map 2014

Photo Gallery

30-year old surface method

30th Anniversary Cake

30 Shades of Gatorade

30 Shades of Hypoxia

30 years of calm seas

30 years of wear and tear

30 year t- shirt, no 30 years old


Big Muddy and traffic

box core

box core at sunset

Box coring


butterfly on board


Cameron with river filter

CTD at surface

Emma and Kate wrestle the rosette

Everyone loves F2A

Everyone loves F2A 1

Everyone loves F2A 2

Everyone loves F2A more than Alex

Everyone loves F2A mud 1

Everyone loves more F2A water

Gene's bucket toss, 30yrs of perfection

Gene Turner 1st shelfwide cruise 1985

Gene Turner ready for CTD deployment

Gulf of Mexico selfie

hitching a ride from F0

Hui getting into F2A mud

Kyle and Lora Shelfwide 2OO3

Large Sargassum mat seen from wheelhouse

Leslie (the roaming gnome) box core deployment

Leslie (the roaming gnome) CTD deployment with Wendy

Leslie (the roaming gnome) CTD deployment with Wendy 2

Leslie (the roaming gnome) in the wetlab

Leslie photobombs box core

Mary-Kate's F2A mud

Matthew Rich selfie on the stern

more than 30 stations

Pelican arrives in 1985, 2nd cruise is 1st hypoxia

Pelican Beach Shelfwide 2OO8

Pirates highjack Pelican in 2010

plankton net

preparing for bugnado

Quick, get those gloves on for photo

Rainbow over Gulf of Mexico

school of squid

Science crew 2014 back

Science crew 2014 front

Science crew shelfwide 2OO7

Shelfwide crew 2OO9

Shelfwide crew 2OOO

Shelfwide Fiesta 2OO4

sunset shrimpin'

Taking F2A mud Temperature

The F2A mud worm that Gene ate

through the looking glass

Wendy learning to love Winklers

Wendy photobombs a box core

Where's the cheif scientist

Where's the chief scientist version 2010


  • The final dissolved oxygen data will be corrected, as necessary, from linear regression with the Winkler titrations over a range of 0.22 to 8.43 mg/L. Initial observations indicate correction, but the f-factor for the Winkler standard remains to be verified. Any corrected data will be reflected in other derived measurements.
  • Salinity data not yet verified with PortaSal samples.
  • CTD data remain to be post-processed with ALIGN CTD to be applied.
  • Instrumentation was calibrated pre- and post-cruise according to manufacturer's specifications and standard method procedures were applied for several variables, not yet calculated, according to several LUMCON EPA-approved Quality Assurance Project Plans.
  • Data collected as part of process studies remain to be analyzed and synthesized.
  • Final QA/QC'd data will be submitted to NOAA NODC within two years of collection.