HSC-21 operates the multi-mission MH-60S Seahawk and unmanned MQ-8C Firescout. The primary mission areas of HSC-21 include Airborne Mine Countermeasures (AMCM), Combat Search and Rescue...

Helicopter Sea Combat Squadron 21 (HSC-21), nicknamed "Blackjacks", is an aviation unit of the United States Navy based at Naval Air Station North Island. HSC-21 is made up of five expeditionary detachments that deploy aboard ships including Combat Logistics Force support ships, Hospital Ships and Amphibious Assault ships, among others.

HSC-21 is the premiere expeditionary helicopter squadron and reports to Helicopter Sea Combat Wing Pacific (HSCWP). The squadron includes 50 Naval Aviators, 50 Naval Aircrewmen, 300...

HSC-21 continues to provide fully qualified Naval Special Warfare crews for each detachment. This includes capabilities for night vision device cast and recoveries, k-duck insertions, aerial gunnery, and Helicopter Visit, Board, Search and Seizure (HVBSS).

The World Famous BLACKJACKS of Helicopter Sea Combat Squadron TWO ONE (HSC-21) first commissioned on April 1, 2005 at Naval Air Station North Island, Coronado, California. The BLACKJACKS...

Sep 21, 2021 · A MH-60S Seahawk helicopter, assigned to the “Blackjacks” of Helicopter Sea Combat (HSC) Squadron 21, prepares to land on the flight deck aboard Independence-variant littoral combat ship USS...

Helicopter Sea Combat Squadron 21 (HSC-21), nicknamed "Blackjacks", is an aviation unit of the United States Navy based at Naval Air Station North Island. HSC-21 is made up of five expeditionary detachments that deploy aboard ships including Combat Logistics Force support ships, Hospital Ships and Amphibious Assault ships, among others.

HSC-21 Helicopter Sea Combat Squadron Two One, also known as the Blackjacks, are a United States Navy helicopter squadron based at Naval Air Station North Island. HSC-21 is made up of five expeditionary detachments that deploy aboard ships including Combat Logistics Force support ships and...

Unlike most squadrons, which deploy as a unit, HSC-11 is made up of nine expeditionary detachments. They deploy aboard Fast Combat Support ships (T-AOEs) and Amphibious Assault ships (LHAs and...

SOUTH CHINA SEA (Jun. 10, 2024) - An MH-60S Seahawk, assigned to Helicopter Sea Combat Squadron (HSC) 21, prepares to land aboard the Independence-variant littoral combat ship USS Manchester...

CDR Eckardt began his operational flying with the HSC-12 “World Famous Golden Falcons” in December 2011, completing an around the world deployment with Carrier Air Wing (CVW) TWO onboard USS...

Jul 25, 2020 · 02-Sep-17 - US Navy Helicopter Sea Combat Squadron HSC-7 and HSC-28 transitioning support of Hurricane Harvey relief efforts to HSC-21 and HSC-23 Pakistan Navy Alouette III on USS Makin Island 20-Jan-17 - An ill sailor from PNS Tariq, on patrol in the Gulf of Aden, was evacuated to the USNS Amelia Earhart (T-AKE 6) and then flown to the USS ...

Apr 22, 2016 · Helicopter Sea Combat Squadron (HSC) 21 held a change of command ceremony aboard Naval Air Station North Island, San Diego, April 21. During the ceremony, Cmdr. Roy M. Zaletski relieved Cmdr ...

Helicopter Sea Combat Squadron TWO ONE, formerly the Gunbearers of HC-11, has been the cornerstone for West Coast Fleet Logistics Support since the original squadron was established on October 1, 1977 at Naval Air Station North Island, San Diego, California.

MAKASSAR STRAIT (June 9, 2023) – Aviation Electronic Technician 3rd Class Feaisal Dosary, from Helicopter Sea Combat Squadron (HSC) 21 detachment five, poses for photo during flight operations...

Jul 26, 2023 · U.S. Navy Sailors assigned to Helicopter Sea Combat Squadron (HSC) 21 launch an MQ-8C remotely piloted helicopter at Marine Corps Air-Ground Combat Center Twentynine Palms, California, July 26,...

Commanding Officer, Helicopter Sea Combat Squadron (HSC) 21 Commander Ryan “Flanders” Van Loo. Executive Officer, Helicopter Sea Combat Squadron (HSC) 21 Command Master Chief Drew Worth. Command Master Chief, Helicopter Sea Combat Squadron (HSC) 21 Helicopter Sea Combat Squadron 21 PO BOX 357113 ...

PACIFIC OCEAN (Aug. 16, 2020) The Legend-class cutter USCGC Munro (WMSL-755) navigates through the Pacific Ocean, while an MH-60S helicopter assigned to the "Blackjacks" of Helicopter Sea Combat...

He selected for squadron command in March 2023 and is scheduled to report to HSC-21 as Executive Officer in September 2024. CDR Van Loo has accumulated over 2,300 flight hours in three...

Mar 5, 2025 · Sensory processing sensitivity (SPS) pertains to individual differences in responsiveness to environmental stimuli. The Highly Sensitive Child Scale-21 item (HSC-21) is a reliable and validated self-report measure to assess sensory processing sensitivity for children and adolescents. This study aimed to evaluate the psychometric properties of the Chinese version of the HSC-21 in a mainland ...