Sapphire Princess
 The Sapphire Princess in the Port of Auckland, New Zealand. |
|
| Career | |
|---|---|
| Name: | Sapphire Princess |
| Owner: | Carnival Corporation & plc |
| Operator: | Princess Cruises |
| Port of registry: |  Bermuda |
| Builder: | Mitsubishi Heavy Industries |
| Cost: | US $400 million |
| Christened: | June 10, 2004 in Seattle |
| Identification: | IMO number: 9228186 |
| Status: | In service |
| General characteristics | |
| Type: | Gem class Cruise ship |
| Tonnage: | 116,000 GRT |
| Length: | 290 m (951 ft) |
| Beam: | 37 m (121 ft) |
| Decks: | 18 |
| Speed: | 22-knot (41 km/h; 25 mph) |
| Capacity: | 2,670 passengers |
| Crew: | 1,100 crew |
The Sapphire Princess is a cruise ship owned by Princess Cruises which entered service in 2004. It is one of the world's largest cruise ships, with a capacity of approximately 2670 passengers and is the sixth Gem Class ship built by Princess Cruises.
The ship was christened on June 10, 2004 in Seattle; it was the first cruise ship ever to be christened in that port.[1]
The Sapphire Princess (2008) travels the Alaskan inside passage route one way from May to September, Mexican Riviera and Hawaii in the winter, with a Pacific Coast cruise during the transition weeks.
Contents |
[edit] Construction
It was built in Japan by Mitsubishi Heavy Industries, the second Princess Cruises ship to be built in a Japanese shipyard. Its only sister ship, which it swapped names with, is the Diamond Princess during construction.
The name swap occurred because a major fire swept through the original Sapphire Princess during construction, leading to a construction delay.[2] Both sister ships were being constructed at the same time, so the original Sapphire assumed the role of the Diamond. This name swap assisted in keeping the delivery date of the Sapphire Princess on time, while slightly delaying the delivery of the Diamond Princess.[3] The Sapphire Princess was the second Princess Cruises ship to be built in a Japanese shipyard, and lacks the "wing" or "spoiler" across the rear (which can be seen on the Grand Princess.)
Princess Cruises has announced that Sapphire Princess will be fitted with the "Movies Under the Stars" feature sometime in 2011.[4]
[edit] Machinery
The diesel-electric plant consists of four diesel generators and a gas turbine generator. The diesel generators are Wärtsilä 46 series common rail engines, two of the straight 9-cylinder configuration, and two of the straight 8-cylinder configuration. The 8- and 9-cylinder engines can produce approximately 81⁄2 and 91⁄2 MW of power respectively. These engines are fueled with Heavy Fuel oil (HFO or bunker c) and Marine Gas Oil (MGO) depending on the local regulations regarding emissions, as MGO produces much lower emissions but is much more expensive. The gas turbine generator is a GE 2500, producing a peak of 25 MW of power and being fueled my MGO. This generator is much more expensive to run than the diesel generators, and is used mostly in areas, such as Alaska, where the emissions regulations are strict. It is also used when top speed is required to make it to a port in a short time period. There are two propulsion electric motors which drive fixed-pitch propellers and six thrusters used during maneuvering; three bow and three stern. The propulsion electric motors (PEMs), are conventional synchronous motors made by Alston Motors. The two motors are each rated to 20 MW and have a maximum speed of 154 rpm. (Rated speed of 0-145 rpm.)[5]
[edit] Whale impact
Whales have been found dead on the bulbous bow of the Sapphire Princess on two separate occasions, a year apart from each other.
On July 25, 2009 the ship docked at Canada Place Terminal, in Vancouver, Canada, with a dead Fin Whale lodged on its bow.[6] The 70-foot (21 m) whale was found on top of the bulbous bow.[7] Preliminary reports from the Fisheries and Oceans necropsy suggest the whale might have been sick.[8]
On July 28, 2010, Sapphire Princess had a stuck whale on the bow of the ship.[9] The 40-ft long whale became entangled on the ships bulbous bow while Sapphire Princess was sailing from Ketchikan to Juneau.[10]
The last time, before the Sapphire Princess, that an Alaskan cruise ship docked in Vancouver with a whale on its bow was in 1999, when a dead 20-metre (66 ft) Fin whale was found on the MV Galaxy.[11]
[edit] References
- ^ Sapphire Princess Joins Seattle Cruise Ship Market, from the Port of Seattle website
- ^ "MHI Fire incident report". 2002-10-04. http://www.mhi.co.jp/en/news/sec1/e_0922.html. Retrieved 2010-04-12.
- ^ http://www.japancorp.net/Article.Asp?Art_ID=7393
- ^ "Movies Under the Stars" to Make A Splash Across Princess Fleet; Popular Poolside Theater to Be Added to Additional Ships 11/5/2008 Princess.com News Article. Retrieved 21 February 2011.
- ^ http://www.ship-technology.com/projects/sapphire/
- ^ Dead Whale Gets Stuck in Cruise Ship Bow, a July 26, 2009 Associated Press report via Fox News
- ^ Whale wedged on cruise ship bow, a 26 July 2009 article from BBC News
- ^ Necropsy reveals impaled whale may have been sick, a July 27, 2009 article from the Vancouver Sun
- ^ http://www.adn.com/2010/07/28/1385612/whale-found-stuck-on-bow-of-cruise.html?commentSort=TimeStampAscending&pageNum=1
- ^ Dragonetti, Greg. "Whale Meets Ship With Unfortunate End", CruiseInd, 7 August 2010.
- ^ Vancouver Sun story from 1999 whale incident, from the Vancouver Sun
[edit] External links
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Wikimedia Commons has media related to: Sapphire Princess |
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