May 5, 1945 Church Picnic

284 Japanese balloon bombs are known to have completed the Pacific crossing to the United States, Mexico and Canada. Experts estimate as many as 1,000 may have made it.

Following the eruption of the Krakatoa volcano in 1883, weather watchers described an eastbound, upper atmospheric air current described as the “equatorial smoke stream”.

In the 1920s, Japanese meteorologist Wasaburo Oishi tracked these upper level winds from a site near Mount Fuji, using pilot balloons. Oishi doomed his work to international obscurity when he published his findings in Esperanto. Inside Japan, there were those who took note, filing away this new-found knowledge of what we now call the “Jet Stream”.

In the latter half of WWII, Imperial Japanese military planners conceived the fūsen bakudan or “fire balloon”, a hydrogen filled balloon device designed to ride the jet stream, using sand ballast and a valve system to navigate the weapon system onto the North American continent.

BalloonBomb-1bWith sandbags, explosives, and the device which made the thing work, the total payload was about a thousand pounds on liftoff. The first such device was released on November 3, 1944, beginning the crossing to the west coast of North America. 9,300 such balloons were released with military payloads, between late 1944 and April, 1945.

Such a long-range attack would not be duplicated until the 1982 Falklands War, and was near unimaginable at the time.

JB41In 1945, intercontinental weapons were more in the realm of science fiction. As these devices began to appear, American authorities theorized that they originated with submarine-based beach assaults, German POW camps, and even the internment camps into which the Roosevelt administration herded Japanese Americans.

These “washi” paper balloons flew at high altitude and surprisingly quickly, completing the Pacific crossing in three days. Balloons landed from Alaska to Northern Mexico, and as far east as Detroit. Fighter aircraft shot down fewer than 20.

image011-r

A P-38 Lightning fighter shot one down near Santa Rosa, California, while Yerington, Nevada cowboys cut one up to make hay tarps. Pieces of balloon were found in the streets of Los Angeles. A prospector near Elko Nevada delivered one to local authorities, on the back of a donkey.

Among US units assigned to fight fire balloons was the 555th Parachute Infantry Battalion, which suffered one fatality and 22 injuries fighting fires.

One of the last balloons came down on March 10 near Hanford Washington, shorting out power lines supplying electricity for Manhattan Project nuclear reactor cooling pumps. The war in the Pacific could have ended very differently, had not backup safety devices restored power, almost immediately.

Colonel Sigmund Poole, head of the U.S. Geological Survey military geology unit, asked, “Where’d the damned sand come from?” Microscopic analysis of sand ballast identified diatoms and other microscopic sea life. This and the mineral content of the sand itself proved to be definitive. This stuff could only have come from the home islands of Japan, more specifically, one or two beaches on the island of Honshu.

world-war-ii-balloonAmerican authorities were alarmed. Anti-personnel and incendiary bombs were relatively low grade threats. Not so the biological weapons Japanese military authorities were known to be developing at the infamous Unit 731, in northern China.

284 of these weapons are known to have completed the Pacific crossing to the United States, Mexico and Canada. Experts estimate as many as 1,000 may have made it.

Balloon Bomb Route

Sightings were reported in seventeen US states. Pilots were ordered to shoot them down on sight, but many devices escaped detection, altogether.

In an effort to deny valuable intelligence to their Japanese adversary, US military and government authorities did everything they could to keep these “Fire Bombs” out of the media. Even though such secrecy put Americans at risk.

Japanese Authorities reported that the bombs were hitting key targets, thousands were dead or injured, and American morale was low.

Terrorballoons3
Archie & Elsie mitchell

On the morning of May 5, 1945, Pastor Archie Mitchell and his wife Elsie took their Sunday school class of five on a picnic to a forest area near Bly, Oregon. Elsie and the kids came upon a large balloon with a strange looking device attached to it, as Pastor Mitchell parked the car. There was no way they could have known, what they had found was a Japanese weapon of war. The device exploded, killing all six, instantly.

Several such devices exploded, igniting wildfires in the forests of California, Oregon and Washington, but the site near Bly is the only one known to have resulted in American casualties.

6149872687_10db3f9597_b
Shrapnel Tree – Mitchell Monument, Bly, Oregon

Today there is a small picnic area located in the Fremont-Winema National Forest, in Lake County, Oregon. It’s maintained by the US Forest Service, memorialized as the Mitchell Recreation Area and listed on the National Register of Historic Places. A small stone marker points the way to a shrapnel scarred tree.

Mitchell_Monument;_August_12,_2013

A second memorial bears these words, cast in bronze: The “only place on the American continent where death resulted from enemy action during World War II”. There are six names above those words, those of five children and their teacher, who was pregnant at the time. Elsie Mitchell, age 26. Edward Engen, age 13. Jay Gifford, age 13. Joan Patzke, age 13. Dick Patzke, age 14. Sherman Shoemaker, age 11.

 

If you enjoyed this “Today in History”, please feel free to re-blog, “like” & share on social media, so that others may find and enjoy it as well. Please click the “follow” button on the right, to receive email updates on new articles.  Thank you for your interest, in the history we all share.

Author: capecodcurmudgeon

I'm not a "Historian". I'm a husband, a father, a son and a grandfather. A history geek and sometimes curmudgeon, who still likes to learn new things. Five years ago, I began writing a daily "Today in History" story, as sort of a self-guided history course.  At some point, I committed to myself to write 365.  The leap year changed that to 366. At this point, I’ve written about 450. I make every effort to get my facts straight, but I'm as good at being wrong as the next guy. I offer these "Today in History" stories, in hopes that you'll enjoy reading them as much as I’ve enjoyed writing them. Rick Long

5 thoughts on “May 5, 1945 Church Picnic”

  1. I had been planning to write about this next month! We ran into some history on these balloons up in Victoria, B.C. If/When I get it written I’ll have to link to your excellent article:) Thank you for sharing the story of Mitchell Recreation Area too- it’s a sad remembrance of the ugliness of wartime.

    Liked by 1 person

  2. Your life can change dramatically in an instant, not always in a good way. Make certain that you have a little bit of fun each day, while you can! Carpe Diem!

    Liked by 1 person

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

w

Connecting to %s