Rocket mail
Encyclopedia
Rocket mail is the delivery of mail
Mail
Mail, or post, is a system for transporting letters and other tangible objects: written documents, typically enclosed in envelopes, and also small packages are delivered to destinations around the world. Anything sent through the postal system is called mail or post.In principle, a postal service...

 by rocket
Rocket
A rocket is a missile, spacecraft, aircraft or other vehicle which obtains thrust from a rocket engine. In all rockets, the exhaust is formed entirely from propellants carried within the rocket before use. Rocket engines work by action and reaction...

 or missile
Missile
Though a missile may be any thrown or launched object, it colloquially almost always refers to a self-propelled guided weapon system.-Etymology:The word missile comes from the Latin verb mittere, meaning "to send"...

. The rocket would land by deploying an internal parachute upon arrival. It has been attempted by various organizations in many different countries, with varying levels of success. It has never become widely seen as being a viable option for delivering mail, due to the cost of the schemes and numerous failures.

The collection of philatelic
Philately
Philately is the study of stamps and postal history and other related items. Philately involves more than just stamp collecting, which does not necessarily involve the study of stamps. It is possible to be a philatelist without owning any stamps...

 material ("stamps") used for (and depicting) rocket mail is a specialist branch of aerophilately
Aerophilately
Aerophilately is the branch of philately that specializes in the study of airmail. Philatelists have observed the development of mail transport by air from its beginning, and all aspects of airmail service have been extensively studied and documented by specialists.- Scope :The scope of...

 known as astrophilately
Astrophilately
Astrophilately is the area of philately connected with astronomy and efforts to reach outer space, both manned and unmanned.- Scope :Topics of interest include postage stamps, cancellations, and covers connected to various projects...

.

Pioneers

Friedrich Schmiedl launched the first rocket mail (V-7, Experimental Rocket 7) with 102 pieces of mail between Schöckl and St. Radegund
Sankt Radegund bei Graz
Sankt Radegund bei Graz is a municipality in the district of Graz-Umgebung in Styria, Austria....

, Austria
Austria
Austria , officially the Republic of Austria , is a landlocked country of roughly 8.4 million people in Central Europe. It is bordered by the Czech Republic and Germany to the north, Slovakia and Hungary to the east, Slovenia and Italy to the south, and Switzerland and Liechtenstein to the...

. Schmiedl also launched rockets on 21 April 1931 from the Austrian town of Schöckl to Kaite Rinne with mail and a spectrograph. After the April flight, 79 specially printed postcards marked in German with "Flown in Instrument Rocket" bear stamps from the flights.

Gerhard Zucker
Gerhard Zucker
Gerhard Zucker was a German businessman and rocket engineer. However, none of his machinations proved to be operational, ranging from outright fraud to total failure....

 experimented in the 1930s with powder rockets similar to fireworks. Between 1931 and 1933, he travelled throughout Germany displaying his rocket and claiming that it could be used to deliver mail. After moving to the United Kingdom
United Kingdom
The United Kingdom of Great Britain and Northern IrelandIn the United Kingdom and Dependencies, other languages have been officially recognised as legitimate autochthonous languages under the European Charter for Regional or Minority Languages...

, Zucker attempted to convince the General Post Office that postal delivery by rocket was viable. After initial demonstrations on the Sussex Downs in southern England, rockets were launched on 28 and 31 July 1934 over a 1600-metre flight path between the Hebridean
Outer Hebrides
The Outer Hebrides also known as the Western Isles and the Long Island, is an island chain off the west coast of Scotland. The islands are geographically contiguous with Comhairle nan Eilean Siar, one of the 32 unitary council areas of Scotland...

 islands of Harris and Scarp
Scarp, Scotland
Scarp is an uninhabited island in the Outer Hebrides of Scotland, west of Hushinish on Harris. Once inhabited, the island was the scene of unsuccessful experiments with rocket mail, since commemorated in two films.-Geography:...

 in Scotland
Scotland
Scotland is a country that is part of the United Kingdom. Occupying the northern third of the island of Great Britain, it shares a border with England to the south and is bounded by the North Sea to the east, the Atlantic Ocean to the north and west, and the North Channel and Irish Sea to the...

. Around 1.07 m long with a diameter of 18 cm, the fuselage
Fuselage
The fuselage is an aircraft's main body section that holds crew and passengers or cargo. In single-engine aircraft it will usually contain an engine, although in some amphibious aircraft the single engine is mounted on a pylon attached to the fuselage which in turn is used as a floating hull...

 was packed with 1,200 envelope
Envelope
An envelope is a common packaging item, usually made of thin flat material. It is designed to contain a flat object, such as a letter or card....

s. Unfortunately for Zucker both rockets exploded, though most of the smaller second cargo, which included survivors of the first, was saved.

Stephen Smith
Stephen Hector Taylor-Smith
Stephen Hector Taylor-Smith often known as Stephen Smith, was a pioneering Indian rocket scientist who developed techniques in delivering mail by rocket. He was the most innovative of the early rocket pioneers...

, a Secretary of the Indian Airmail Society, combined his work with his interest in rocketry. His first launch was on 30 September 1934, and he experimented with 270 more by 4 December 1944. 80 of these contained mail, and his achievements include the first successful rocket mail sent over a river and the first rocket to carry a parcel. The Oriental Fireworks Company supplied Smith with 16 rockets between 23 March 1935 and 29 June 1935. Between them, these "Silver Jubilee" flights carried over a thousand covers.

In 1992 the Indian government issued a stamp to celebrate the centenary of Smith's birth, calling him "the originator of rocket mail in India".

United States Postal Service

The first successful delivery of mail by a rocket in the United States
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...

 was made on 23 February 1936, when two rockets that were launched from the New Jersey
New Jersey
New Jersey is a state in the Northeastern and Middle Atlantic regions of the United States. , its population was 8,791,894. It is bordered on the north and east by the state of New York, on the southeast and south by the Atlantic Ocean, on the west by Pennsylvania and on the southwest by Delaware...

 shore of Greenwood Lake
Greenwood Lake, New York
Greenwood Lake is a village in Orange County, New York, United States. As of the United States 2000 Census, the village population was 3,411. It is part of the Poughkeepsie–Newburgh–Middletown, NY Metropolitan Statistical Area as well as the larger New...

 landed on the New York shore, some 300 metres away.

In 1959 the U.S. Navy submarine
Submarine
A submarine is a watercraft capable of independent operation below the surface of the water. It differs from a submersible, which has more limited underwater capability...

 USS Barbero
USS Barbero (SS-317)
USS Barbero was a Balao-class submarine of the United States Navy, named for a family of fishes commonly called surgeon fish....

 assisted the Post Office Department, predecessor to the United States Postal Service
United States Postal Service
The United States Postal Service is an independent agency of the United States government responsible for providing postal service in the United States...

 (USPS) in its search for faster mail transportation with the only delivery of "Missile Mail". On 8 June 1959, Barbero fired a Regulus cruise missile — its nuclear warhead having earlier been replaced by two Post Office Department mail containers — at the Naval Auxiliary Air Station in Mayport, Florida. Twenty-two minutes later, the missile struck its target. The Regulus cruise missile was launched with a pair of Aerojet-General 3KS-33,000 [3 sec duration, 33000 lbf (146.8 kN) thrust] solid-propellant boosters. A turbojet engine sustained the long-range cruise flight after the boosters were dropped.

The USPS had officially established a branch post office on Barbero and delivered some 3000 pieces of mail to it before Barbero left Norfolk, Virginia
Norfolk, Virginia
Norfolk is an independent city in the Commonwealth of Virginia in the United States. With a population of 242,803 as of the 2010 Census, it is Virginia's second-largest city behind neighboring Virginia Beach....

. The mail consisted entirely of commemorative postal covers
Cover (philately)
In philately, the term cover pertains to the outside of an envelope or package with an address, typically with postage stamps that have been cancelled and is a term generally used among stamp and postal history collectors. The term does not include the contents of the letter or package, although...

 addressed to President of the United States
President of the United States
The President of the United States of America is the head of state and head of government of the United States. The president leads the executive branch of the federal government and is the commander-in-chief of the United States Armed Forces....

 Dwight Eisenhower, other government officials, the Postmasters General of all members of the Universal Postal Union
Universal Postal Union
The Universal Postal Union is an international organization that coordinates postal policies among member nations, in addition to the worldwide postal system. The UPU contains four bodies consisting of the Congress, the Council of Administration , the Postal Operations Council and the...

, and so on. They contained letters from United States Postmaster General
United States Postmaster General
The United States Postmaster General is the Chief Executive Officer of the United States Postal Service. The office, in one form or another, is older than both the United States Constitution and the United States Declaration of Independence...

 Arthur E. Summerfield. Their postage (four cents domestic, eight cents international) had been cancelled "USS Barbero Jun 8 9.30am 1959" before the boat put to sea. In Mayport, the Regulus was opened and the mail forwarded to the post office in Jacksonville, Florida
Jacksonville, Florida
Jacksonville is the largest city in the U.S. state of Florida in terms of both population and land area, and the largest city by area in the contiguous United States. It is the county seat of Duval County, with which the city government consolidated in 1968...

, for sorting and routing.

Upon witnessing the missile's landing, Summerfield stated, "This peacetime employment of a guided missile for the important and practical purpose of carrying mail, is the first known official use of missiles by any Post Office Department of any nation." Summerfield proclaimed the event to be "of historic significance to the peoples of the entire world", and predicted that "before man reaches the moon, mail will be delivered within hours from New York to California, to Britain, to India or Australia by guided missiles. We stand on the threshold of rocket mail."

Notwithstanding the Postmaster General's enthusiasm, in reality the Department of Defense saw the measure more as a demonstration of U.S. missile capabilities. Experts believe that the cost of using missile mail could never be justified.

Russian submarine launches

Since the end of the Cold War
Cold War
The Cold War was the continuing state from roughly 1946 to 1991 of political conflict, military tension, proxy wars, and economic competition between the Communist World—primarily the Soviet Union and its satellite states and allies—and the powers of the Western world, primarily the United States...

, Russia has made a few experimental rocket mail launches from nuclear submarine
Nuclear submarine
A nuclear submarine is a submarine powered by a nuclear reactor . The performance advantages of nuclear submarines over "conventional" submarines are considerable: nuclear propulsion, being completely independent of air, frees the submarine from the need to surface frequently, as is necessary for...

s in the Sea of Okhotsk
Sea of Okhotsk
The Sea of Okhotsk is a marginal sea of the western Pacific Ocean, lying between the Kamchatka Peninsula on the east, the Kuril Islands on the southeast, the island of Hokkaidō to the far south, the island of Sakhalin along the west, and a long stretch of eastern Siberian coast along the west and...

 toward western Russia, using now-surplus missiles.

Reusable launch vehicles

Technologists like Robert Zubrin
Robert Zubrin
Robert Zubrin is an American aerospace engineer and author, best known for his advocacy of the manned exploration of Mars. He was the driving force behind Mars Direct—a proposal intended to produce significant reductions in the cost and complexity of such a mission...

, of Mars Society
Mars Society
The Mars Society is an international space advocacy non-profit organization dedicated to promoting the human exploration and settlement of the planet Mars. It was founded by Robert Zubrin and others in 1998 and attracted the support of notable science fiction writers and filmmakers, including Kim...

 fame, think that rocket mail, or at least ultra-elite business package delivery
Package delivery
Package delivery or parcel delivery is the shipping of packages or high value mail as single shipments. While the service is provided by most postal systems, private package delivery services have also existed in competition with and in place of public postal services.-Package delivery in the...

, may become commercially viable with the development of fully reusable launch system
Reusable launch system
A reusable launch system is a launch system which is capable of launching a launch vehicle into space more than once. This contrasts with expendable launch systems, where each launch vehicle is launched once and then discarded.No true orbital reusable launch system is currently in use. The...

s, particularly single-stage to orbit vehicles. Such systems would allow package delivery anywhere in the world in 30–45 minutes. This idea has been forwarded by Zubrin and was the original business plan behind Pioneer Rocketplane (now Rocketplane Limited, Inc.
Rocketplane Limited, Inc.
Rocketplane Limited, Inc. is a defunct aerospace design and development company headquartered in Oklahoma City, Oklahoma, with facilities in Guthrie, Oklahoma and Burns Flat, Oklahoma.- History :...

), which he co-founded. Zubrin has since left the company, which is now focused on pursuing a somewhat more conventional space tourism
Space tourism
Space Tourism is space travel for recreational, leisure or business purposes. A number of startup companies have sprung up in recent years, hoping to create a space tourism industry...

 strategy. The potential of package delivery with reusable launch vehicles is discussed in Zubrin's book Entering Space.

On 3 December 2005, XCOR Aerospace
XCOR Aerospace
XCOR Aerospace is an American private rocket engine and spaceflight development company based at the Mojave Spaceport in Mojave, California. XCOR was formed by former members of the Rotary Rocket rocket engine development team in September, 1999...

 flew its EZ-Rocket (a rocket-powered Long-EZ aircraft the company built as a demonstrator for its reusable rocket engines) from Mojave, California
Mojave, California
Mojave is a census-designated place in Kern County, California, United States. Mojave is located east of Bakersfield, at an elevation of 2762 feet...

 to California City, California
California City, California
-2000:According to the census of 2000, there were 8,385 people, 3,067 households, and 2,257 families residing in the city. As of 2006 the city's population grew 8.9% from 12,106 to 13,219. California City outpaced rivals Palmdale and Lancaster, making the city the 12th fastest growing city in...

, both in Kern County. Test pilot Dick Rutan
Dick Rutan
Richard Glenn "Dick" Rutan is an aviator who piloted the Voyager aircraft around the world non-stop with co-pilot Jeana Yeager...

 made the flight which lasted about 9 minutes and carried US mail from the post office in Mojave to addresses in California City onboard. This was the first time that a manned, rocket-powered aircraft was used to carry US Mail.

Occurrences in popular culture

During the mid-1950s, "amateur" rocketeers flew a number of zinc dust / sulfur "micrograin" solid propellant mail-carrying rockets interstate, from California, across the Colorado River, and into Arizona. The postal covers were printed for each occasion, and franked
Franking
Franking are any and all devices or markings such as postage stamps , printed or stamped impressions, codings, labels, manuscript writings , and/or any other authorized form of markings affixed or applied to mails to qualify them to be postally serviced.-Franking types and...

 at the nearest destination post office.

Mail is delivered by rocket in an early chapter of Gravity's Rainbow
Gravity's Rainbow
Gravity's Rainbow is a postmodern novel written by Thomas Pynchon and first published on February 28, 1973.The narrative is set primarily in Europe at the end of World War II and centers on the design, production and dispatch of V-2 rockets by the German military, and, in particular, the quest...

by Thomas Pynchon
Thomas Pynchon
Thomas Ruggles Pynchon, Jr. is an American novelist. For his most praised novel, Gravity's Rainbow, Pynchon received the National Book Award, and is regularly cited as a contender for the Nobel Prize in Literature...

. Specifically, Roger Mexico receives orders from A.C.H.T.U.N.G. this way.

Ethan Hunt
Ethan Hunt
Ethan Hunt is the central protagonist in the Mission: Impossible film series.-Mission: Impossible:In Mission: Impossible, Hunt acts as the IMF point man for an established and experienced field team, led by veteran Jim Phelps, with whom he has a particularly close bond...

's computerized sunglasses (for a mission briefing) are delivered by a missile with a ground-piercing spike on the nose, fired from a shoulder-mounted tube, at the start of the John Woo
John Woo
John Woo Yu-Sen SBS is a Hong Kong-based film director and producer. Recognized for his stylised films of highly choreographed action sequences, Mexican standoffs, and use of slow-motion, Woo has directed several notable Hong Kong action films, among them, A Better Tomorrow, The Killer, Hard...

 film Mission: Impossible II
Mission: Impossible II
Mission: Impossible II is a 2000 action film directed by John Woo, and starring Tom Cruise, who also served as the film's producer...

.

Bill Bryson
Bill Bryson
William McGuire "Bill" Bryson, OBE, is a best-selling American author of humorous books on travel, as well as books on the English language and on science. Born an American, he was a resident of Britain for most of his adult life before moving back to the US in 1995...

 mentions missile mail in his 2006 memoir The Life and Times of the Thunderbolt Kid
The Life and Times of the Thunderbolt Kid
The Life and Times of the Thunderbolt Kid is a 2006 memoir by best-selling travel writer Bill Bryson. The book delves into Bryson's past and telling of his youth growing up in Des Moines, Iowa, during the 1950s and early 1960s...

.

RocketMail
Rocketmail
RocketMail was one of the first major, free webmail services. The service was originally a product of Four11 Corporation. For a brief time, RocketMail battled with Hotmail for the number-one spot among free webmail services. Four11, including RocketMail, was acquired by Yahoo! in 1997. Yahoo!...

 was the name for one of the first major, free webmail services. For a brief time, RocketMail battled with Hotmail
Hotmail
Windows Live Hotmail, formerly known as MSN Hotmail and commonly referred to simply as Hotmail, is a free web-based email service operated by Microsoft as part of its Windows Live group. It was founded by Sabeer Bhatia and Jack Smith and launched in July 1996 as "HoTMaiL". It was one of the first...

 for the number-one spot among free webmail services. Yahoo!
Yahoo!
Yahoo! Inc. is an American multinational internet corporation headquartered in Sunnyvale, California, United States. The company is perhaps best known for its web portal, search engine , Yahoo! Directory, Yahoo! Mail, Yahoo! News, Yahoo! Groups, Yahoo! Answers, advertising, online mapping ,...

 acquired RocketMail in 1997, and assimilated it into Yahoo! Mail
Yahoo! Mail
Yahoo! Mail is a web mail service provided by Yahoo!. It was inaugurated in 1997, and, according to comScore, Yahoo! Mail was the second largest web-based email service with 273.1 million users as of November 2010....

, which is essentially the old RocketMail Webmail system.

External links

The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
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