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2013 Shelfwide Cruise: July 21 - July 28
Hypoxia ForecastPress Release
Daily LogMississippi River Discharge
Photo GallerySatellite Image
Cruise ParticipantsMarine Forecast
Dissolved Oxygen MapsAdditional Maps
Graphs
Photo Gallery
1a Pre-cruise discussion |
1b Gene eagerly looks for hypoxia |
1c Cameron looking for hypoxia...not in the cabinet |
1d Dear Diary.... |
1e Sunset on the first day |
1f Octo-Data Screen! |
1g Sunset boxcore |
1h Sunset over the rigs |
1i Nightshift rosette wranglers |
1j The Rosette |
1k Hard to take a picture of the skyline without a rig in there |
2a Leslie's duty throwing a bucket.. |
2b Rosette Wranglers retrieve with style |
2c Another beautiful sunset |
2d The Dayshifters box cored today for sediment samples |
2e Hypoxia There it is |
2f Scanning for surface flora and fauna |
2g Medusa jellyfish |
2h Flyingfish! |
2i Lora at the beginning of the night shift |
2j Lora at the end of the night shift |
2k The Rosette Wranglers at the beginning of the night shift |
2l The Rosette Wranglers at the end of the night shift |
2m Rosette colored glasses at the beginning of the night shift |
2n Rosette colored glasses at the end of the night shift |
3a Lora's Night Creatures Drawings |
3b Mary-Kate and Lauren before their shift |
3c Mary-Kate and Lauren after their shift |
3d Matt Still Looking for Hypoxia |
4a Chased by Storm |
4b Day Shift Gets Cold Front |
The crew |
Disclaimer:
Data Quality Control and Quality Assurance
- 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.