Outrun Change

We need to learn quickly to keep up with the massive change around us so we don't get run over. We need to outrun change.

Archive for the tag “military topics”

New U.S. submarine launched low-yield weapon, the W76-2.

KINGS BAY (Jan. 11, 2019) The Ohio-class ballistic-missile submarine USS Tennessee (SSBN 734) gold crew returns to its homeport at Naval Submarine Base Kings Bay, Georgia, following a strategic deterrence patrol. The boat is one of five ballistic-missile submarines stationed at the base and is capable of carrying up to 20 submarine-launched ballistic missiles with multiple warheads. (U.S. Navy photo by Mass Communication 2nd Class Bryan Tomforde)

The U.S. has deployed a low-yield nuclear weapon on our Ohio-class submarines. The new warhead is categorized as the W76-2. Its estimated yield is usually described as 5 kilotons (kt). One report says it is in the range of 5 kt to 7 kt.

There have been a lot of articles on the W76-2 recently.

Federation of American Scientists – 1/29/20 – US Deploys New Low-Yield Nuclear Submarine Warhead – Report says the US Tennessee deployed in late December 2019 armed with 1 or 2 of its 20 Tridents carrying the new low-yield warhead. Estimated yield is 5 kilotons.

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Inventory of U.S. nuclear weapons

AGM-87 ALCM Cruise missile, Seattle Museum of Flight – Ywalc_3b by Greg Goebel is licensed under CC BY-SA 2.0

The Bulletin of Atomic Scientists publishes their Nuclear Notebook which provides extensive detail on the nuclear forces of the world’s nuclear powers.

As I read through some of their publications, some of the highlights and details will be mentioned.

Up first is the Nuclear Notebook – United States nuclear forces, 2020. The document is about 16 pages long including four pages of references.

Want to make one thing clear at the beginning of this discussion. Everything discussed here and the two follow-on posts is based on open source information described in the above cited article. I don’t have any knowledge about any of the information in this article. Even if I did (and I don’t), anything I knew would be completely invisible in this discussion.

Total inventory

The US inventory of nuclear weapons is estimated by the authors at:

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Another post on nuclear weapons; who has how many, history of triad, and upgrade plans.

Capt. ____ , 91st Operations Support Squadron minuteman combat crew commander, and 2nd Lt. ____, 740th Missile Squadron deputy minuteman combat crew commander, review missile alert facility checklists at MAF Delta-01, Max, N.D., Oct. 26, 2019. (U.S. Air Force photo by Senior Airman Alyssa M. Akers) (Names deleted by editor)

This will be my last post clearing out old articles on military topics, particularly on nukes. Will have a few more posts on new articles found will writing this series. Articles mentioned here:

  • what countries have how many nukes
  • history of U.S. triad and details of weapon systems over the years
  • upgrade and modernization plans for U.S. inventory

A Minuteman III intercontinental ballistic missile successfully launches at 1 a.m. Nov. 5 from Vandenberg Air Force Base, Calif. The missile was configured with a National Nuclear Security Administration test assembly in which a single unarmed re-entry vehicle traveled approximately 4,190 miles to their pre-determined targets near the Kwajalein Atoll in the Marshall Islands. (U.S. Air Force photo/Joe Davila)

Utopia, you are standing in it! – 4/12/15 – Who’s Got Nukes

Article provides a graph with data from 2014 of which countries have how many nukes, and when they tested their first one. Source cited is the Stockholm International Peace Research Institute.

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Revising U.S. nuclear strategy

AGM-86 ALCM cruise missile, Seattle Museum of Flight, Washington – Ywalc_2b by Greg Goebel is licensed under CC BY-SA 2.0 – This is the only nuclear load currently authorized for the B-52G.

A few articles I bookmarked a while back describe a shift in nuclear strategy by the U.S.

Some discussion if you are interested:

Free Beacon – 2/7/18 – Mattis Defends Plan to Deploy Small-Nuclear Arms

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Airplane photos

While browsing the U.S. Air Force’s website of official photos, came across some pix too good to pass up. So, without any particular connecting theme other than I like the views, here are four nice photos of various airplanes, current and old.

 

History in the sky above Hill:    The Experimental Aircraft Association’s B-17, also known as “Aluminum Overcast,” banks right above Hill Air Force Base, Utah, Aug. 13, 2015. EAA’s B-17 is painted to resemble B-17G No. 42-102515 of the 398th Bombardment Group (Heavy) that flew from Royal Air Force Nuthampstead, England, during World War II. That aircraft was shot down over Le Manior, France, on Aug. 13, 1944, during its 34th combat mission. (U.S. Air Force photo/R. Nial Bradshaw)

 

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More tidbits on nuclear weapons, particularly ICBMs and SLBMs.

Minuteman II at March Air Base Museum, with F-105 Thunderchief in corner. Photo by James Ulvog.

Unclassified, open public source info on nuclear weapons is of interest to me. Here are articles with interesting tidbits I’ve noticed over the last year or two.

One amusing thing I’ve noticed is a range of methods to abbreviate kiloton.  I’ve seen kT and Kt, in print articles.  On-line dictionary says kt.  So, guess that means I can use whichever format I want, right?

Popular Mechanics – 8/10/18 – The Air Force Wants Helicopters to Help Defend Nuclear Missiles. USAF is looking for a new helicopter for use in the missile field. Currently the old UH-1N Hueys are in use. Those are the last Hueys in the Air Force inventory. Four contestants are under consideration.

Article also mentions there are 400 Minuteman IIIs deployed, spread out at Warren, Minot, and Malmstrom. Although capable of carrying three RVs, based on articles I’ve read in the past and articles below, the current configuration is one RV with 300 kt warhead, according to the article.

An unarmed Minuteman III intercontinental ballistic missile launches during an operational test at 11:01 Pacific Standard Time Tuesday, Nov. 6, 2018, at Vandenberg Air Force Base, Calif. (U.S. Air Force photo by Tech. Sgt. Jim Araos)

Business Insider – 9/23/18 – Here’s what it would look like if Britain launched an attack with nuclear weapons.

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Photos of U.S. missiles

Minuteman II & III & Peacekeeper ICBMs, Warren AFB, Wyoming – Ywwrn_1b by Greg Goebel is licensed under CC BY-SA 2.0

In pulling together posts in this series, I found a treasure trove of photos on Flickr by Greg Goebel. He has a photo album of Guided Missiles. He has accumulated views of a large number of air-to-air, surface-to-air, and ground-to-ground missiles.

Very cool.

Here are a few of my favorites, all shared under Creative Common’s Attribution-ShareAlike 2.0 Generic (CC BY-SA 2.0) license.

Up first, strategic missiles:

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Some updates on nuclear weapons

A U.S. Air Force B-52 Stratofortress makes a flyover at Air Force Station Yelahanka, Bengaluru, India, Feb. 20, 2019. (U.S. Air Force photo by Senior Airman Juan Torres)

Some articles I’ve bookmarked recently provide some background on nuclear weaponry: the B-52 no longer carries gravity nukes; recap of the capabilities of countries with sea-launched nukes, and losing the nuclear launch codes.

The War Zone – 1/13/20 – The Air Force’s B-52H Bomber Force Has Said Goodbye To Its Nuclear Bombs.

A 2019 update to technical document for strategic bombers says that the B-52H is no longer authorized to carry gravity nuclear bombs. The only weapon it is allowed to carry is the AGM-86B Air Launched Cruise Missile with a W80-1 warhead. The only nuclear loads for the B-2A are the B61-7 and B83-1 gravity bombs, which previously were authorized for the B-52H.

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Deserter from the U.S. Air Force apprehended and tried.

William Howard Hughes, Jr. (U.S. Air Force photo)

A 1983 deserter from the U.S. Air Force was arrested in 2018 and has now been tried and sentenced.

I was advised today by the Air Force Office of Special Investigation that the now-former officer has been tried and dismissed from the service. I’m working to find out the results of his trial and his current status. As more details are learned, updates will be posted.

(Cross posted from my other blog, Nonprofit Update.)

Update 3/4/20Deserter from U.S. Air Force in 1983 was convicted at general court-martial, dismissed from service, and spent a short time in prison.

 

Desertion

Back in July 1983, while the Cold War was still running, USAF Captain William Howard Hughes Jr. deserted after returning to Albuquerque from a TDY in Europe. He did not report to his duty station on August 1, 1983.

He was last seen making 19 withdraws from his bank account totaling $28,500. That may have been around a year’s gross salary at the time. Would have allowed him to run and hide for a while as he worked on his new identity. His car was abandoned at the Albuquerque airport.

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More on the frontier of military technology

Image courtesy of Adobe Stock

Image courtesy of Adobe Stock

Several intriguing articles on military forces using technology:

  • ISIS using larger drones with larger payloads
  • Marine Corps wants to experiment with giving an entire battalion suppressors for all their weapons
  • Pakistan developing second strike capability by putting nuke loaded cruise missiles on diesel subs
  • Lots of jobs in the US military will be replaced by robots

2/21 – Washington Post – Use of weaponized drones by ISIS spurs terrorism fears – In Iraq, Islamic State is working with drones above the quadcopter size. With wingspans of about 6 feet, the drone can carry a mortar round at about three pounds instead of a hand grenade.

IS has posted videos of multiple uses of the drones to drop explosives. The frequency of offensive use of the drones is high enough that Iraqi troops must scan the scan sky for drones and take cover when one is spotted.

Captured documents indicate IS is doing research to develop new drones and modify off-the-shelf versions.

This is a significant step up from my previous discussion of ISIS’ drone usage. On January 30, I mentioned:

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