USCGC Calhoun

Last updated
USCGC Calhoun (WMSL-759)
240522-N-RB182-1098 USCGC Calhoun (cropped).jpg
History
Flag of the United States Coast Guard.svgUnited States
NameCalhoun
Namesake Charles L. Calhoun
Awarded21 December 2018
Builder Huntington Ingalls Industries, Pascagoula, Mississippi
Cost$499.76 million [1]
Laid down23 July 2021
Launched2 April 2022
Sponsored byChristina Calhoun Zubowicz
Christened4 June 2022
Commissioned20 April 2024
Identification Pennant number: WMSL-759
Motto"Never Give Up" [2]
StatusSea trials
Badge USCGC Calhoun (WMSL 759) CoA.png
General characteristics
Class and type Legend-class cutter
Displacement4,500 long tons (4,600  t)
Length418 ft (127 m)
Beam54 ft (16 m)
Draft22.5 ft (6.9 m)
Propulsion Combined diesel and gas
Speed28 knots (52 km/h; 32 mph)
Range12,000  nmi (22,000 km; 14,000 mi)
Endurance60 to 90-day patrol cycles
Complement120
Sensors and
processing systems
  • AN/SPS-75 air search radar
  • SPQ-9B fire control radar
  • AN/SPS-79 surface search radar
Electronic warfare
& decoys
  • AN/SLQ-32 electronic warfare system
  • 2 x Mk-36 SRBOC/ 2 x Mk-53 NULKA countermeasures chaff/rapid decoy launcher
Armament
ArmorBallistic protection for main gun
Aircraft carried2 x MH-65C Dolphin MCH, or 1 x MH-65C Dolphin MCH and 2 x sUAS [3]

USCGC Calhoun (WMSL-759) is the tenth Legend-class cutter of the United States Coast Guard. [4] She is the first ship to be named after 1st Master Chief Petty Officer Charles L. Calhoun.

Contents

Development and design

All of Legend-class cutters were constructed by Huntington Ingalls Industries and were part of the Integrated Deepwater System Program. [5] They are of the high endurance cutter roles with additional upgrades to make it more of an asset to the Department of Defense during declared national emergency contingencies. [6] The cutters are armed mainly to take on lightly-armed hostiles in low-threat environments.

Construction and career

Calhoun and her sister ship Friedman were ordered on 21 December 2018. On 12 November 2019, 100 tons of her steel had been cut. [7] As of July 2021, she was more than halfway through her construction schedule. After the planned ceremony was delayed in 2020, her keel was formally authenticated on 23 July 2021. [8] [9] Calhoun was launched on 2 April 2022 and christened on 4 June 2022. [10] [11] Ingalls Shipbuilding announced on August 2, 2023 that Calhoun completed its acceptance sea trials. [12] The Calhoun was delivered to Coast Guard Base Charleston and commissioned on April 20, 2024. [13]

Related Research Articles

Island-class patrol boat Class of cutters of the U.S. Coast Guard

The Island-class patrol boat is a class of cutters of the United States Coast Guard. 49 cutters of the class were built, of which 3 remain in commission. Their hull numbers are WPB-1301 through WPB-1349.

<span class="mw-page-title-main">Long Range Interceptor</span>

The Long Range Interceptor (LRI) is an 11-meter high speed launch vessel designed to be deployed from United States Coast Guard cutters via a rear launching ramp. The Long Range Interceptor is an aluminum boat, powered by Ultrajet brand water-jets, for intercepting and boarding suspect vessels. It mounts a radar, special shock-proof seats, and can travel at 35 knots (65 km/h). They can be armed with machine guns or grenade launchers, and can be equipped with ballistic panels for crew protection when required.

USCGC <i>Bertholf</i>

USCGC Bertholf (WMSL-750) is the first Legend-class maritime security cutter of the United States Coast Guard. She is named for Commodore Ellsworth P. Bertholf, fourth commandant of both the Revenue Cutter Service and Coast Guard.

USCGC <i>Waesche</i>

USCGC Waesche (WMSL-751) is the second Legend-class cutter of the United States Coast Guard.

Heritage-class cutter United States Coast Guard ship class

The Heritage-class cutter, also known as the Offshore Patrol Cutter and the Maritime Security Cutter, Medium, is a cutter class of the United States Coast Guard (USCG), developed as part of the Integrated Deepwater System Program and built by Eastern Shipbuilding and Austal USA. Construction of the first vessel in the class began in January 2019. As they are completed, it is expected that they will replace 270-foot (82 m) Famous- and 210-foot (64 m) Reliance-class Medium Endurance Cutters.

Legend-class cutter United States Coast Guard cutter class

The Legend-class cutter, also known as the National Security Cutter (NSC) and Maritime Security Cutter, Large, is the largest active patrol cutter class of the United States Coast Guard, with the size of a frigate. Entering into service in 2008, the Legend class is the largest of several new cutter designs developed as part of the Integrated Deepwater System Program.

USCGC <i>Stratton</i> Legend-class cutter of the United States Coast Guard

USCGC Stratton (WMSL-752) is the third Legend-class cutter of the United States Coast Guard. It is the first "white hull" cutter named after a woman since the 1980s. Stratton is named for Coast Guard Captain Dorothy C. Stratton (1899–2006). Stratton served as director of the SPARS, the Coast Guard Women's Reserve during World War II.

<span class="mw-page-title-main">Integrated Deepwater System Program</span>

The Integrated Deepwater System Program was the 25-year program to replace all or much of the United States Coast Guard's equipment, including aircraft, ships, and logistics and command and control systems. The $24 billion program, which began with a price tag of $17 billion, lost authorization in Fiscal Year 2012 and is officially defunct.

USCGC <i>Hamilton</i> (WMSL-753)

USCGC Hamilton (WMSL-753) is the fourth Legend-class cutter, also known as the National Security Cutter (NSC), of the United States Coast Guard. She is the fifth cutter named after Founding Father Alexander Hamilton, who was the first United States Secretary of the Treasury and in that position requested the formation of the United States Coast Guard. The cutter's sponsor is Linda Kapral Papp, the wife of Coast Guard Commandant Robert J. Papp Jr.

USCGC <i>James</i> Legend-class cutter of the U.S. Coast Guard

USCGC James (WMSL-754) is the fifth Legend-class cutter of the United States Coast Guard.

USCGC <i>Munro</i> (WMSL-755) Legend-class cutter of the United States Coast Guard

USCGC Munro (WMSL-755) is the sixth Legend-class cutter of the United States Coast Guard. Munro is the second cutter named for Signalman First Class Douglas A. Munro (1919–1942), the only Coast Guardsman to be awarded the Medal of Honor. The US Navy destroyer escort USS Douglas A. Munro (DE-422) was also named for Munro.

USCGC <i>Kimball</i> Cutter in the United States Coast Guard

USCGC Kimball (WMSL-756) is the seventh Legend-class cutter of the United States Coast Guard. Kimball is named for Sumner Increase Kimball, who was the organizer of the United States Life-Saving Service and the General Superintendent of the Life-Saving Service from 1878–1915.

USCGC <i>Midgett</i> (WMSL-757) Legend-class cutter in the United States Coast Guard

USCGC Midgett (WMSL-757) is the eighth Legend-class cutter of the United States Coast Guard and is stationed in Honolulu, Hawaii. The cutter was constructed by Huntington Ingalls Industries' Ingalls Shipbuilding Division in Pascagoula Mississippi and delivered to the Coast Guard in April 2019. It is named in honor of all members of the Midgett family who have served in the U.S. Coast Guard, United States Life-Saving Service, and/or other predecessor life-saving services. Seven members of the Midgett family have been awarded the Gold Lifesaving Medal including John Allen Midgett Jr. and Rasmus Midgett.

USCGC <i>Stone</i> Legend-class cutters of the United States Coast Guard

USCGC Stone (WMSL-758) is the ninth Legend-class cutter of the United States Coast Guard and is expected to be stationed in Charleston, South Carolina.

USCGC <i>Friedman</i> Legend-class cutters of the United States Coast Guard

USCGC Friedman (WMSL-760) is the eleventh Legend-class cutter of the United States Coast Guard. She is the first ship to be named after Elizebeth Smith Friedman, the famous American cryptologist.

USCGC <i>Argus</i> Heritage-class cutters of the United States Coast Guard

USCGC Argus (WMSM-915) is the lead ship of the Heritage-class cutters of the United States Coast Guard (USCG), and a part of the OPC Ship Type. She is the second ship to be named after Argus Panoptes, the first being USRC Argus, a Revenue Cutter Service ship which was decommissioned and sold in 1804.

USCGC Chase (WMSM-916) is the second Heritage-class cutter of the United States Coast Guard (USCG).

USCGC Ingham (WMSM-917) is the third Heritage-class cutter of the United States Coast Guard (USCG).

USCGC Rush (WMSM-918) is the fourth Heritage-class cutter of the United States Coast Guard (USCG).

References

  1. ↑ "Production Awarded For Eighth National Security Cutter" (PDF). USCG.mil. US Coast Guard. Retrieved August 26, 2018.
  2. ↑ "USCGC Calhoun (WMSL 759)". tioh.army.mil. The Institute of Heraldry. Retrieved June 23, 2022.
  3. ↑ "Coast Guard Selects Small UAS For NSC" (PDF). USCG.mil. US Coast Guard. Retrieved August 27, 2018.
  4. ↑ Vanderhaden, Jason M. (25 October 2019). "Admiral Karl Schultz selects name for Coast Guard's 10th National Security Cutter". Master Chief Petty Officer of the Coast Guard. Retrieved 11 November 2019.
  5. ↑ "National Security Cutter (NSC)". Integrated Deepwater System Program. Archived from the original on 2007-08-24. Retrieved 2007-09-01.
  6. ↑ John Pike. "Maritime Security Cutter, Large (WMSL) / National Security Cutter (NSC)". Archived from the original on 2011-09-01. Retrieved 2011-08-21.
  7. ↑ "USCGC Calhoun (WMSL-759) | Modern weapons" . Retrieved 2021-01-10.
  8. ↑ "Huntington Ingalls Industries Authenticates Keel of National Security Cutter Calhoun (WMSL 759)" (Press release). 2021-07-23. Retrieved 2021-08-07.
  9. ↑ "HII Authenticates Keel of National Security Cutter Calhoun (WMSL 759)". MarineLink. 2021-07-25. Retrieved 2021-08-07.
  10. ↑ Felton, Benjamin (2022-04-04). "Huntington Ingalls Launches 10th NSC for the Coast Guard". Overt Defense. Retrieved 2022-08-29.
  11. ↑ Kulo, Warren (2022-06-06). "Ingalls christens National Security Cutter Calhoun". Stars and Stripes. Retrieved 2022-08-29.
  12. ↑ "Future US Coast Guard's Legend class cutter Calhoun completes sea trials". NavyRecognition. 2023-08-02. Retrieved 2023-08-04.
  13. ↑ "US Coast Guard commissions newest national security cutter named for first Master Chief Petty Officer of the Coast Guard". WXXV News 25. 2024-04-22. Retrieved 2024-05-15.


Royal Navy Type 42 Destroyer Batch 3 silhouette.svg

This article about a specific ship or boat of the United States Armed Forces is a stub. You can help Wikipedia by expanding it.

This page is based on this Wikipedia article
Text is available under the CC BY-SA 4.0 license; additional terms may apply.
Images, videos and audio are available under their respective licenses.