Inchon Operation EndSweep part of the deal that facilitated the release POWs

The USS Inchon was deployed to Vietnam within a few days of returning from a North Atlantic deployment which included transit into the Arctic Circle. The nature of the Vietnam deployment was unusual in that the mission attached a mine sweeping operation. Needless to say for those serving at the time, the war had exhausted support of the civilian population. The Nixon presidency was unravelling on TV as we sailed into the Vietnam theater. The extent of the Vietnam deployment was uncertain depending on the Paris Peace Accord negotiations. Inchon participated in the Christmas bombing of Hanoi as an intermediate air controller for B-52s flying in from Guam. The ships mission finally settled into one of mine sweeping as part of the deal which included the release of the POWs. Chief Allen, SN Uhernik, and me were sent to Clark Air Force base to collect material for our homemade WIN TV station on-board. While we were at Clark we witnessed the departure of a number of the POWs to the States, having been cared for at Clark hospital. The moral of many of the services was pretty low in this period, but this mission with TF78 gave us something where we could be proud. We participated in a mission that help facilitate the release of our POWs. There is also a graphic of a patch designed by Don Amos that reflected the cynicism of the period here:

Clicl Here for Patch from EndSweep Operation by Don Amos

Operation Endsweep. 1973

Following is a summary of the operation by Col Van Northwick.a short summary by LtCol John Van Nortwick USMC Retired Operation Endsweep. 1973 In January, HMA-369's very unique and successful "hunter-killer" operations were terminated to prepare for the upcoming Operation Endsweep. HMH-463 (CH-53D's) with Dets from HMM-164 (CH-46D's) and HML-167 (UH-1E's) attached; and HMM-165 (a composite squadron with a mix of CH-53D's, CH-46D's and UH-1E's) joined TF 78, together with the Navy's HM-12 (RH-53A's). Endsweep was tasked with the clearance of US-laid sea mines from Haiphong Harbor and its approaches in accordance with the then on-going Paris Peace Accords. The operation was unique in many ways and required that the Marines assigned utilize high levels of ingenuity, flexibility, and political awareness. The key words were "High Theatre", as the operation was based on the statistical theory that a given number of mine sweeps in a given geographical area would produce a 99.9% assurance that no more live mines were present. The detonation of actual mines was minimal, but when that occured, it was most impressive. The hazards to the aircraft and aircrews lay in the flight envelope required to accomplish the mission. This envelope, summarized as 35 knots airspeed, 35 feet AGL, ball way out, high gross weights, and downwind in many cases required very high power settings and caused unusual stress on airframes and flight control systems. The loss of 3 A/C (2 Marine, 1 Navy) during ENDSWEEP was attributed to material failure in each case. Fortunately, no lives were lost. Initially, activities were limited to the installation of minesweeping kits (a streaming winch, a tow kit, flight control system modifications, a precise navigation system based on Loran, rearview mirrors, and 2 internal fuel cells) and AMCM aircrew training with the Magnetic Orange Pipe (MOP) at NAS Cubi Point. Even these activities were curtailed for security reasons. Word was that the bars in Olongapo were full of NVA "spies" that reported all TF78 activity to Hanoi. Although, probably not every activity was reported. On 28 February, 1973, after modifying all 15 of their 53's, conducting AMCM training for all of their own crews plus those of HMM-165 and HMH-462, who were being held in reserve, and enduring numerous green side/brown side out drills caused by the political environment, 463 and 165 deployed to the Grand Norway Island area outside of Haiphong Harbor with the rest of TF78. Again, political considerations at higher levels delayed the start of ENDSWEEP until 12 March. At that time, Det D of HMH-463, now aboard USS Cleveland commenced operations in the lach Huyen area of Haiphong harbor. In order to maintain one A/C continuously sweeping, it was necessary to launch 6 three hour sorties per day. The Det provided three of these sorties while the squadron aboard Inchon provided the remainder. At the same time, CH-53D's of HMM-165 provided support to HM-12 using the Mark 105 Seaborne Equipment Platform, a hydrofoil sled. A typical minesweep sortie consisted of towing the MOP or Mark 105 from the stern gate of the LPD to the assigned minefield, sweeping under the control of a nearby Navy minesweeper (MSO) for two hours, and a thirty minute return to the LPD. During the next four months, 463 and 165 learned new AMCM techniques and equipment on the job, cleared many areas near Haiphong and other ports, rotated back and forth to/from Cubi for maintenance, and endured the continuing political delays. By July, when ENDSWEEP was concluded, HMH-463, HMM-165, and HM-12 towed a variety of mine clearnce devices over 27,000 miles, more than the circumfrance of the earth, and logged over 2,000 hours of tow time. On behalf of the Airborne Mine Countermeasures (AMCM) Reunion Association, I would like to thank LtCol John Van Nortwick for his article on ENDSWEEP and the above summary that he submitted. I'm sure the Colonel would love to hear from fellow AMCM people, especially those that took part in Operation ENDSWEEP. The Colonel can be reached by e-mail at raceman@whc.net Last revised on 25 December, 1999 © Airborne Mine Countermeasures Association, Virginia Beach, Virginia. Webmaster - Barry Marple Virginia Beach, VA. Domain name property of Barry Marple. All rights reserved. --------------------------------------------------------------------------------


Personal Recap of 2007 Reunion

Shipmates...I just attended the 2007 reunion in Virginia Beach. To say that we had fun would be a complete understatement. Think of the best party you ever attended then multiply that by 100 and you'll have an inkling of this years reunion. The banquet to which an "uniform of the day is worn" (short sleeve embroidered
Inchon shirt with khaki pants) was the rowdiest party I've been to in years. Based on when you served onboard different groups were formed to sing a song of their choice. For you guys that served during the time I did (1982-1985) hold your head up high as we blew away the others by singing "GLORIA" by Laura Branigan. That particular song was more /less the ship's "theme song" during the notorious Beirut cruise of 1982-1983. This particular version of "GLORIA" was without a doubt, probably, the best Karaoke version ever sung. When you have 10-12 "old salts" on stage singing led by a "youthful"looking retired Sr. Chief (QMCS)
doing a "limbo" type hopping dance across the stage the only thing you can do is sit back and laugh. And guess what...that's exactly what everybody did. Seriously, though, fun was had by all. I would only urge all association members to plan to attend the next reunion in the spring of 2009. Reunions are generally held for 3-4 days. But you don"t have to attend the full time. If you could or would come just one or two days
especially banquet night I will guarantee you a great time. Think about the shipmates and friends you served with and occasionally think about then say to yourself "that's it I am going to the next reunion." Hopefully, we'll see you there!!! Fair winds and following seas. Sr. Chief Goe USN. (RET).


Welcome To The Inchon Association Blog

For those of you who have not been part of the blogging community, let me extend a hearty welcome.

What is a blog? Well, the word blog is simply a shortened version of the words 'web log' and it is nothing more than a virtual meeting room. The way it works is simple - an administrator will create a "post" and everyone is encouraged to enter comments on that post. You can even comment on other peoples comments.

For the USS Inchon Association, this blog will be a way to quickly communicate information to our members and receive instant feedback. So please, don't hold back, just jump in and let us know what you are thinking.

Welcome!


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