Milcom Monitoring Post Profiles
- What are Emergency Action Messages (EAM)?
- Ron Perron Mil/Gov Call Sign - Update 1 June 2018
- UFO Milsat Program
- Fleetsatcom System
- UHF 225-380 MHz Milcom Spectrum Holes: Updated 24 July 2019
- Civilian Air Cargo/Airline/Military Call Signs
- Intl HF Aero Civ/Gov/Mil Frequency List
- USN Aircraft Modex Numbers
- University of Twente Wide Band WebSDR Netherlands
- U.S. Military ALE Addresses
- DoD Air Refueling Frequencies - Update 15 Jul 2016
- COTHEN HF Network – Update 2 April 2020
- Monitoring the Civil Air Patrol Auxiliary Update 10 Sep 2016
- US Coast Guard Asset Guide - Update 23 April 2019
- The Spectrum Monitor e-Zine Milcom Column Index - Update 7 Oct 2019
- The Milcom MT Files (1998-2013) Articles Index
Sunday, October 11, 2009
Peleliu Conducts Sea Trials After Completing Maintenance Period
By Mass Communication Specialist 3rd Class (EXW) Andrew J. Dunlap, USS Peleliu Public Affairs
PACIFIC OCEAN (NNS) -- For the first time in more than eight months, USS Peleliu (LHA 5) went to sea Oct. 6, after a Dock Planned Maintenance Availability (DPMA) period to conduct Sea Trials off the coast of San Diego.
Peleliu spent more than $72 million during DPMA installing a Gig-E local area network and associated computers, doing hull preservation, adding a new Rigid-Hull Inflatable Boat (RHIB) and davit plus refurbishing shafts, propellers and rudders.
"The props and shafts were taken off to be cleaned, balanced and polished. This reduces wear and tear on the ship and improves mobility," said Lt. Curtis Beers, Peleliu's main propulsion assistant. "This 29-year-old ship can now operate like it's brand new."
Both rudders were overhauled to eliminate the ship's vibration at full throttle. The shafts, rudders and propellers were tested early during the four-day trial as Peleliu glided atop the Pacific at flank speed.
Peleliu's improved mobility was essential while she steamed parallel to USNS Guadalupe (T-AO 200), receiving more than one million gallons of fuel during a four-hour underway replenishment.
"Prior to the maintenance on the steering assembly we would not have been able to execute such a task," said Beers.
With the fuel tanks full, berthings packed and Sailors finding their sea legs again, Peleliu was tested inside and out.
Outside of the ship, a new davit and 11-meter RHIB replaced older equipment to increase Peleliu's mission capabilities.
"It's a big upgrade. We're the first ship to have this model of davit," said Ensign James Dudley, 1st division officer. "The boat is a lot faster than our old boat and easier to maneuver."
Dudley said the RHIB will make any small-boat evolution more efficient, and will be used for force protection, man overboard and inserting search and rescue swimmers.
After eight months in port, Peleliu added many new Sailors not familiar with underway life.
"Everyone insisted I would get sick, but I haven't been sick yet. It's definitely different though." said Machinist's Mate 3rd Class Adam Fogle. "Swaying back and forth while walking around takes some getting used to."
Sea Trials concluded an eight-month, multi-million dollar DPMA period for the Iron Nickel and crew, which is now ready to begin her initial stages of pre-deployment training.