The Aerodrome

Tuesday, April 6, 2021

Blog Mirror: US Post Office Airmail Radio System: 1921

US Post Office Airmail Radio System: 1921

at April 06, 2021

Email This BlogThis!Share to Twitter Share to Facebook Share to Pinterest

Labels: 1920s, 1921, Air Mail, Blog Mirror

No comments:

Post a Comment

Newer Post Older Post Home

Subscribe to: Post Comments (Atom)

Recent Comments

Subscribe by email.

Get new posts by email:

Parked On The Tarmac

Home
Aviation in Movies

Search This Blog

All Time Most Popular Post

(no title)

Pacific Aviation Museum: Japanese air raid at Pearl Harbor
Airshow 2008

Airshow, 2008
Pushing Pause on the Boeing 737 Panic.

Boeing 737 undergoing testing at the Natrona County airport a couple of years ago. Two Boeing 737 Max's have crashed in the last mo...
CallAir Model A3

These are all photographs of a CallAir Model A-3 being towed down a highway. The Model 3 was designed by Wyoming's Call fa...
Is it time to stop flying the old ones? The B-17 Nine-0-Nine Crashes

I've been in quite a few B-17s and ridden on one. If you go back and look through the posts here you'll find photographs of them...
The business traveler's view of towns

The business traveler's view of towns. Salt Lake City airport
A milestone in aviation history: Aviators parachute from from moving aircraft in France. . . .and Texas.

It was reported that on this day, in 1918, a French aviator, and an American one, both experimented with parachuting from moving aircraft...
Riding in a B-17

Riding in a B-17
Sky Aviation Boeing CH-46 Chinooks. Worland Airport

A collection of CH-46s in Worland Wyoming. These belong to the fire fighting company, Sky Aviation.
Bombed Out Refinery, Nagoya Japan.

Bombed Out Refinery, Nagoya Japan. Early 1950s A photograph taken by my father in Nagoya Japan, depicting refinery damage from World ...

Most Popular Post of the Last Week.

Lex Anteinternet: Monday, May 1, 1944. Piper Cub over Italy.

Lex Anteinternet: Monday, May 1, 1944. Unmet expectations. : Monday, May 1, 1944. Unmet expectations. The wounded German beast must be pur...
Lex Anteinternet: January 6, 1920. Peace Secured. Protestants Unite? Suffrage Advances (Posted due to the Curtiss Aircraft Company reference).

Lex Anteinternet: January 6, 1920. Peace Secured. Protestants Unit... : This item is posted from one of our companion blogs due to the n...
A milestone in aviation history: Aviators parachute from from moving aircraft in France. . . .and Texas.

It was reported that on this day, in 1918, a French aviator, and an American one, both experimented with parachuting from moving aircraft...
Aircraft bone yard, Greybull Wyoming

More things you run into at the airport Privateer, converted into a firebomber, in Greybull Wyoming, along with flying boxcar ...
Shifting to GPS Guided Landings In Wyoming.

A recent headline in the Tribune read: Local pilots decry federal changes to flight routes The article went on to note: A cost-saving...

Blog Archive

► 2024 (32)
- ► May (2)
- ► April (5)
- ► March (8)
- ► February (11)
- ► January (6)

► 2023 (61)
- ► December (4)
- ► November (3)
- ► October (2)
- ► September (3)
- ► August (6)
- ► July (7)
- ► June (13)
- ► May (6)
- ► April (2)
- ► March (2)
- ► February (8)
- ► January (5)

► 2022 (20)
- ► December (1)
- ► November (1)
- ► October (2)
- ► September (3)
- ► August (2)
- ► June (2)
- ► April (4)
- ► January (5)

▼ 2021 (61)
- ► December (5)
- ► November (5)
- ► October (2)
- ► September (1)
- ► August (5)
- ► July (2)
- ► June (5)
- ► May (9)
- ▼ April (6)
- ► March (7)
- ► February (11)
- ► January (3)

► 2020 (45)
- ► December (5)
- ► November (3)
- ► October (4)
- ► September (5)
- ► August (2)
- ► July (4)
- ► June (1)
- ► May (7)
- ► April (3)
- ► March (1)
- ► February (1)
- ► January (9)

► 2019 (65)
- ► December (5)
- ► November (7)
- ► October (20)
- ► August (5)
- ► July (1)
- ► June (10)
- ► May (1)
- ► April (1)
- ► March (7)
- ► February (1)
- ► January (7)

► 2018 (39)
- ► December (3)
- ► November (3)
- ► October (4)
- ► September (3)
- ► August (2)
- ► July (9)
- ► June (1)
- ► May (4)
- ► April (4)
- ► March (1)
- ► February (5)

► 2017 (47)
- ► December (3)
- ► November (6)
- ► October (2)
- ► September (6)
- ► August (15)
- ► July (12)
- ► June (1)
- ► May (2)

► 2016 (1)
- ► November (1)

► 2015 (43)
- ► July (7)
- ► June (22)
- ► May (2)
- ► April (9)
- ► February (2)
- ► January (1)

► 2014 (12)
- ► December (2)
- ► October (2)
- ► July (2)
- ► June (2)
- ► May (1)
- ► March (2)
- ► January (1)

► 2013 (39)
- ► November (1)
- ► September (1)
- ► July (33)
- ► June (3)
- ► March (1)

► 2012 (22)
- ► November (1)
- ► July (8)
- ► May (2)
- ► April (3)
- ► February (2)
- ► January (6)

► 2011 (24)
- ► December (2)
- ► November (9)
- ► October (4)
- ► July (2)
- ► June (1)
- ► May (1)
- ► April (1)
- ► March (1)
- ► January (3)

Home

Labels

1900s (3) 1909 (3) 1910s (28) 1919 (19) 1919 Air Derby (15) 1920 (1) 1920s (67) 1921 (13) 1922 (4) 1923 (10) 1924 (5) 1930s (29) 1937 (1) 1940s (101) 1941 (13) 1942 (3) 1943 (20) 1944 (14) 1950s (26) 1960s (18) 1965 (1) 1969 (3) 1970s (25) 1973 (1) 1974 (2) 1980s (21) 1990s (16) 1998 (1) 2000s (12) 2010s (19) 2020 (10) 2020 Coronavirus Pandemic (10) 2020s (19) 2021 (3) 2022 (2) 2023 (5) 2023 Wyoming Legislative Session (1) 2024 (1) 8th Air Force (1) A-20 (1) A-36 (1) Accidents (1) Aerial Experiment Association (1) Aeroflot (2) Aeronca 65TC (1) Aérospatiale (1) Afghanistan (1) AGH Photo (2) Agricultural plane (2) Air Campaigns (1) Air Delivery (1) Air Force Base (7) Air Liner (25) Air Mail (11) Air National Guard (7) Air racing (18) Air Service Enhancement Program (1) Air Tractor AT-802 (2) Air Transport Auxiliary (1) Airbus (3) Airbus UH-72 (1) Airco (2) Airco DH16 (1) Airco DH9 (1) Aircraft Carriers (3) Aircraft Owners and Pilots Association (1) Airplanes as decorations (2) Airplanes converted into other uses (1) Airports (25) Alaska (3) Alaska Airlines (1) Alexander Eaglerock A-14 (1) Alliance (1) Alliance P.2 (1) Alouette III (1) Anchorage Alaska (2) Ar 234 (1) Arado (1) Armée de l’Air (1) Army (2) AT-6 (1) Atlanta Georgia (1) Atmospheric Phenomenon (1) Australia (5) Automobile racing (1) Aviation In Film (2) Avro (1) Avro Lancaster (1) B-17 (13) B-18 (1) B-24 (8) B-25 (5) B-26 (1) B-29 (3) B-36 (1) B-47 (1) B-52 (1) B47 (1) Balloons (5) Bar Nunn Wyoming (2) Battle of the Ruhr (1) Beechcraft (1) Beechcraft T-6 Texan II (1) Bell (5) Bell 206 (1) Bell P39 (1) Berliner (1) biplanes (21) Black Sunday (1) Blackburn (1) Blackburn Kangaroo (1) Blimp (2) Blog Mirror (232) Boeing (14) Boeing 377 (1) Boeing 727 (1) Boeing 737 (3) Boeing 737 Max (4) Boeing 777 (1) Boeing CH-46 (1) Bombardier (1) Bombardier CRJ200 (1) Bombardier CRJ700 (1) Bomber (24) British Airways (2) British Army (1) British Empire (1) British Imperial Airways (1) BT-13 (1) Budd (1) C-119 (1) C-130 (2) C-17 (1) C-47 (3) C-97 (1) C130 (5) California (2) Call A-3 (1) Call Aircraft Company (1) Canada (3) Canadair (1) Capacity Purchase Agreement Program (1) Carbon County Wyoming (1) Cargo plane (12) Cartoons (1) Casper Wyoming (14) Cell Phone (1) Cessna (3) Cessna 182 (4) Cheyenne Regional Airport (3) Cheyenne Wyoming (6) China Burma India Theater (1) Chinook (1) Cirrus SR22T (3) Civil Air Patrol (2) CL-415 (1) Cody Wyoming (6) Cold War (3) Colorado (1) Colorado Springs Colorado (1) Commentary (15) Commercial air travel (19) Consolidated Aircraft (3) Crime (1) Crosswinds Aviation (1) Curtiss (12) Dassault (1) Dassault Mystere Falcon (1) DC3 (3) De Havilland (2) De Havilland Beaver (1) de Havilland Mosquito (1) Delta Air Lines (6) Denney Aerocraft (1) Denver Colorado (9) Denver International Airport (13) DH-4 (8) DH-9 (1) DHC-5 (1) Dirigible (2) Disaster (22) Dive Bomber (3) Dobrolet (1) Douglas (2) Douglas Aircraft Company (3) Douglas World Cruiser (2) Drone (2) Economic Impact of Aviation (1) Education (1) Ejection seats (1) Electronic Support Aircraft (1) Elk Mountain Wyoming (3) Embraer EMB-312 (1) Engines (6) England to Australia First Flight (2) Equipment (4) Espionage (1) Evansville Wyoming Air Field (4) Experimental aircraft (5) F-100 (1) F-102 (1) F-14 (1) F-16 (1) F-22 (1) F-80 (1) F-84 (1) F-86 (2) F/A-18 (2) F104 (1) F15 (1) F4 (2) F4F (1) F5 (1) FB-111 (2) Federal Aviation Administration (1) Fighter (38) Fire Bomber (8) First Around The World Flight (2) Flying Tiger Line (1) Fokker (2) Fokker F-10 (1) Fokker F.IV (1) Fokker T 2 (1) Foo Fighters (1) Ford Motor Company (2) Ford Tri Motor (8) France (4) French Air Force (2) General Dynamics (1) Germany (1) Glenrock Wyoming (1) Glider (1) Government (1) Greybull Wyoming Airport (1) Ground Attack Aircraft (1) Grumman (5) Grumman F6F (2) Grumman TBF (3) Gulf War I (1) Gulf War II (1) Gwinn Aircar (1) Gwinn Aircar Company (1) H-3 (1) Hangers (2) Hartford Field (1) Hawaii (3) Hawaiian Airlines (1) Hawker (2) Hawker Sea Fury (1) Hawker Typhoon (1) HE-111 (1) Heinkel (1) Helicopter (25) Highways (1) Hot air balloon (3) Iceland (2) Icelandair (1) In Memorium (1) Infrastructure (1) Intermediate Field Historic District (1) Jackson Hole Airport (1) Japan (6) Jet (32) JN-4 (6) John Wayne Airport (1) Junkers (1) Kansas (2) King Air Super 200 (1) kit built (3) Kitfox (2) Kitfox Aircraft (2) KLM (1) Korean War (8) Lander Wyoming (1) Laramie Wyoming (5) Large Private Plane (7) Law (4) Learjet Model 60 (1) Libya (1) Libyan Air Force (1) Linemen (1) Lockheed (10) Lockheed Electra (2) Lockheed Hudson (1) Lockheed U2 Dragon Lady (1) Lockheed Ventura (1) Long EZ (1) Los Angeles California (1) Luftstreitkräfte (1) Luftwaffe (6) Lusk Wyoming (1) Martin (4) Martin 167F (1) Martin PBM (1) Martinsyde (1) Martinsyde Type A (1) Masters of the Air (1) McDonnell Dougas (1) McDonnell Douglas (1) ME 262 (1) ME-410 (1) ME110 (1) Medicine Bow Wyoming (1) Messerschmidt (1) Messerschmitt (2) Mexican Air Force (1) Mexican Revolution (2) Mexico (1) Mig 15 (3) Mig 31 (1) Mikoyan (1) Mills Wyoming (2) Missiles (1) Mitsubishi A6M (1) MKTH Photographs (2) Model Aircraft (2) Montana (1) Movies (1) MQ-9 Reaper (1) MS-1 (1) Museum (29) Mystery (2) N2S (1) NASA (4) National Air Championshp Races (1) National Aviation Day (1) National Aviation History Month (1) Natrona County High School (1) Natrona County International Airport (96) Natrona County Wyoming (31) Nature (1) Naval Air Station North Island (1) Navy (1) New York (3) News (44) Ni'ihau Hawaii (1) NORAD (1) North American (5) Northrup (2) Nova Scotia (1) O-2 (1) O'ahu Hawaii (1) Observation (2) Oklahoma (2) Operation Argument (2) Operation Hailstorm (1) Operation Jericho (1) Operation Pointblank (1) P-38 (2) P-40 (3) P-47 (1) P-51 (9) P-63 (1) P-80 (2) Pan American Airlines (2) Parachuting (5) Paratroopers (1) Patrol (1) PB4Y (1) PBY (1) Pearl Harbor Hawaii (30) Peoples Republic of China (4) Personalities (25) Philippines (1) Piper (3) Piper Cub (7) Piper Seneca (1) Politics (2) Poster (1) Powder River Wyoming (1) Private Airstrips (1) PT13 (1) Pusher (1) Qantas (1) Radu Manicatide IAR-823 (1) Railroads (2) Random snippets (1) Rans (1) Rawlins Wyoming (1) RB-1 (1) Reconnaissance aircraft (1) Regulation (1) Republic (2) Republic Of Korea (1) Rhodesia (1) Rhodesian Army (1) Rhodesian Bush War (1) Riverton Wyoming (1) Rock River Wyoming (1) Rocket (4) Romania (1) Romanian Air Force (1) Ronald Reagan Washington National Airport (1) Royal Air Force (12) Royal Australian Air Force (2) Royal Canadian Air Force (5) Royal Canadian Mounted Police (1) Royal New Zealand Air Force (2) Russian Air Force Soviet Air Force (2) Russo Ukrainian War (1) Rutan (1) S-6ES Coyote II (1) Salt Lake City Airport (6) Santa Fe Airport (4) SBD (2) Science (1) Seaplanes (6) Security (1) SH60 (1) Sheridan (1) Short (1) Short Stirling (1) Sidney Nebraska (1) Signs (1) Sikorsky (5) Sikorsky HNS-1 (1) Sikorsky MH-60T (1) Sikorsky R4 (1) Sikorsky S-92A (1) Sikorsky YR-4B (1) SkyStar Aircraft (2) SkyWest (5) Small Private Aircraft (18) Sopwith (1) Sopwith Wallaby (1) South African Air Force (1) South Dakota (1) Southwest Airlines (1) Soviet Air Forces (3) Space (3) Sperry (1) Stinson L-5 (1) Su-27 (1) T-6 Texan (1) Taiwan (1) technology (7) The Big Week (2) The Chinese Balloon Crisis (3) The War in Afghanistan (1) Torpedo Bomber (1) Trainer (7) Transcontinental Airway System (1) Transportation Security Administration (1) Treaties (2) Truk Lagoon (1) Turboprop (1) U.S. Navy (16) U.S. Space Force (1) UH-1 (4) UH-60 (1) Ultralight (2) Unidentified Aerial Phenomena (5) Unidentified Flying Objects (5) Uniforms (1) United Airlines (10) United Kingdom (2) United States Air Force (39) United States Army (19) United States Coast Guard (3) United States Marine Corps (3) United States Military (4) University of Wyoming (1) USAAC (3) USAF (12) USSR (1) Van (1) Van RV7 (1) Vickers (4) Vickers Valentia (1) Vickers Vimy (4) Vickers Wellington (2) Vietnam (1) Vietnam War (5) View from the plane (13) Vultee (1) Wake Island (1) Wardwell Field (2) Washakie County Wyoming (1) Washington DC (4) Washington National Airport (1) WASP (1) Weather (2) Western Air Lines (1) Women (1) Women's Airforce Service Pilots (2) Women's Auxiliary Ferrying Service (2) Worland Wyoming (1) World Pilot Day (1) World War One (2) World War One Aircraft (7) World War Two (56) World War Two Aircraft (57) Wrecks (2) WYANG (1) Wyoming (28) Wyoming Air National Guard (7) Wyoming Aviation Hall of Fame (1) Wyoming Department of Transportation (1) XCub (1) XP-56 (1) Yellowstone Regional Airport (1) YF-17 (1) Zeppelin (1)

Followers

Our Other Blogs

Painted Bricks

Blog Mirror: Locals Say 88-Unit Apartment Building In Downtown Laramie Would Ruin Historic Vibe - Locals Say 88-Unit Apartment Building In Downtown Laramie Would Ruin Historic Vibe
2 hours ago
Railhead

Lex Anteinternet: Friday, .April 30, 1909. - Lex Anteinternet: Friday, .April 30, 1909.: Friday, .April 30, 1909. *Last prior edition:* Thursday, April 29, 1909. Tornado devastation. 1900s, 1909,...
3 days ago
Churches of the West

St. Patrick's Catholic Church, Diamondville-Kemmerer, Wyoming. - Above is St. Patrick's Church in Diamondville, Wyoming, which serves Diamondville and Kemmerer, the two towns adjoining each other. Below is an assoc...
5 days ago
Courthouses of the West

Painted Bricks: Stormwater drain, Casper Wyoming. - Painted Bricks: Stormwater drain, Casper Wyoming.: Stormwater drain, Casper Wyoming. This stormwater drain is outside of the Townsend Justice Center ...
6 days ago
Some Gave All

Punchbowl, National Memorial Cemetery of the Pacific, O'ahu, Hawaii - Perhaps the most beautiful, and in someways the most somber, National Cemetery, this is the "Punchbowl" on O'ahu, Hawaii. Created after World War Two a...
2 months ago
Today In Wyoming's History

Bloody 287 - I've traveled it countless times myself, that stretch of highway between Laramie and Ft. Collins. It's not a great road. Thursday, three UW swimmers...
2 months ago
Holscher's Hub

North and Eastern Shore of O'ahu. -
3 months ago

Show 5 Show All

My Blog List

This Day in Aviation

29 April 1975 - 29 April 1975: 3 days after delivery of first production Bell 214A “Isfahan,” (IIAF serial number 6-4651, Bell serial number 27004), Major General Manucheh...
4 days ago
Wordpress Aertec

Programas aeronáuticos: un apasionante viaje desde el concepto hasta el vuelo - Los aviones son una asombrosa maravilla de la ingeniería, un testimonio del ingenio y la innovación. Están diseñados para vencer una de las barreras natu...
2 weeks ago
Retour dans le passé – 26 février 1942, Mont-Joli – première rangée – British Commonwealth Air Training Plan

The Aircraftman – February 1942 to August 1942; October 1943 - Link to the PDFs below… ACM_Information_Booklet_20240326_105704_SCH ACM_St_Thomas_Ontario_20240326_110226_SCH ACM_Vol2_No7_Feb_42_20240314_110553_SCH ACM_...
5 weeks ago
Test & Research Pilots, Flight Test Engineers

Bernd Schafer 1951- -
2 years ago
Ravn Blog

Ravn Air Group Third & Final Auction Ends With Sale of Most of the Company’s Remaining Assets - Ravn Air Group today conducted a third and final auction, and successfully sold almost all of the company’s remaining assets to bidders from inside and o...
3 years ago
Seaplane Crossings

Famed Astronaut, Aviator Hoot Gibson Joins Seaplane Crossings Advisory Board - Seaplane Crossings is honored and excited to announce that famed astronaut and aviator Captain Robert “Hoot” Gibson has been appointed to the organization’...
5 years ago
Fly Jackson Hole

Antarctica 2017: Ben Saunders Reaches South Pole, Halts Expedition - While we were away enjoying the holiday break a lot of things happened in the world of outdoor adventure and exploration. Unfortunately, I’m off again to...
6 years ago

Blog Archive

Report Abuse

Total Pageviews

Powered by Blogger.