John M Powell (@johnmpowell1) 's Twitter Profile
John M Powell

@johnmpowell1

Dad, President of JP Aerospace, pilot, spaceship, airship and submarine builder, accordion squeezer and violin squeaker .

ID: 631561913

linkhttps://www.youtube.com/user/johnmpowell/videos calendar_today10-07-2012 01:11:02

18,18K Tweet

35,35K Followers

19,19K Following

Science girl (@gunsnrosesgirl3) 's Twitter Profile Photo

Folk songs by a Georgian group Trio Mandili accompanied by a traditional Georgian string instrument called a panduri Have a listen

Mr Commonsense (@fopminui) 's Twitter Profile Photo

"My plane landed in Oklahoma City last night.ā€ ā€œWhen we stopped at the terminal, the pilot announced that he would like to inform us that we were flying one of our fallen soldiers, Brooke Newton, home to her family. He asked that we remain on the plane until our soldier was

"My plane landed in Oklahoma City last night.ā€
ā€œWhen we stopped at the terminal, the pilot announced that he would like to inform us that we were flying one of our fallen soldiers, Brooke Newton, home to her family. He asked that we remain on the plane until our soldier was
John M Powell (@johnmpowell1) 's Twitter Profile Photo

Concept to Flight. Years ago we did a commercial up top for KLM Airlines. Commercial Space sometimes really means commercials about space.

Concept to Flight. Years ago we did a commercial up top for KLM Airlines. Commercial Space sometimes really means commercials about space.
Brian Allen (@allenanalysis) 's Twitter Profile Photo

🚨 Cops were caught on camera beating anti-ICE protesters on the Ohio–Kentucky state line bridge; then dragging them off in zip-ties like it was open season on dissent. They didn’t de-escalate. They cracked down. And they made sure the cameras saw it. Breitbart News

John M Powell (@johnmpowell1) 's Twitter Profile Photo

Brad working on Bella. Brad and Bryan put in the tough work of wedging into the nose and tail of the sub to install new battery mounts.

Brad working on Bella. 
Brad and Bryan put in the tough work of wedging into the nose and tail of the sub to install new battery mounts.
Masih Alinejad šŸ³ļø (@alinejadmasih) 's Twitter Profile Photo

The regime wants to hang her to make an example. The death sentence of #Pakhshan_Azizi has been confirmed for the third time. She is one of many brave women the Islamic Republic is trying to punish for the ā€œWoman, Life, Freedomā€ uprising. And yet… the free world still does

The regime wants to hang her to make an example. 

The death sentence of #Pakhshan_Azizi has been confirmed for the third time.

She is one of many brave women the Islamic Republic is trying to punish for the ā€œWoman, Life, Freedomā€ uprising.

And yet… the free world still does
John M Powell (@johnmpowell1) 's Twitter Profile Photo

Sky dancing at 102,900 feet. Away 132, was our 200th high altitude balloon mission. This pic is a moment after balloon burst.

Sky dancing at 102,900 feet. 
Away 132, was our 200th high altitude balloon mission. This pic is a moment after balloon burst.
John M Powell (@johnmpowell1) 's Twitter Profile Photo

The sub has a new computer for sensors. Sensors are managed at 3 levels. 1st, A&D sensors connected to an Arduino. It handles any big swings, the "reflex" actions. Data then passes to this PC for display, logging, warnings. Then data is bluetoothed to the AI PC for big decisions.

The sub has a new computer for sensors. Sensors are managed at 3 levels. 1st, A&D sensors connected to an Arduino. It handles any big swings, the "reflex" actions. Data then passes to this PC for display, logging, warnings. Then data is bluetoothed to the AI PC for big decisions.
John M Powell (@johnmpowell1) 's Twitter Profile Photo

New Video: youtube.com/shorts/_YVPRo1… 10,000 messages to the edge space, and back… A short peek at the wildest telemetry mission we're ever flown.

New Video: youtube.com/shorts/_YVPRo1…
10,000 messages to the edge space, and back…
A short peek at the wildest telemetry mission we're ever flown.