Strategist, technologist, ideator: thinking about good coffee, craft beer, cyber, defense, the future, the Internet, strategy, & tech from the Nation's capital.
Joined January 2009
- Tweets 4,174
- Following 595
- Followers 215
- Likes 323
734 Photos and videos
@airandspace Forget #TopGunMaverick. Why are you not showing the most important film in @IMAX right now?? asteroidhunters.imax.com
@nss @exploreplanets @AsteroidWatch
Jon Dagle retweeted
25 Jul 2023
Join @Chryseplanatia and @GeoffreyNotkin on This Week in Space as they explore the frightening reality of asteroids and space debris. With special guest @jondagle, this episode is sure to leave you in awe! Download now! 🌌 #SpaceNews #SpaceThreats twit.tv/twis/71
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Jon Dagle retweeted
13 Mar 2023
The NASA FY2024 budget request is posted. nasa.gov/news/budget/index.h…
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This is unfortunate timing: based on the track record, I’m not excited about staying up to watch…
15 Oct 2022
ICYMI: NASA is targeting seven minutes after midnight on November 14th for the next Artemis I launch attempt.
trib.al/2cOEXhw
Jon Dagle retweeted
13 Oct 2022
NASA's Bhavya Lal says her office's report on space-based solar power was finished a couple weeks ago and is in review. She hasn't seen it yet herself. Will make public as soon as thru review and NASA will be transparent about it.
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Lori Glaze spoke glowingly of #NEOSurveyor at today’s #DART briefing. Let’s hope she backs that up with funding … unlike FY22 and FY23 (as requested). #PlanetaryDefense
11 Oct 2022
Ahora que sabemos que tenemos la capacidad de poder cambiar la órbita de un asteroide, tenemos también que poder encontrarlos lo antes posible.
Ese el objetivo de la misiĂłn #NEOSurveyor, pero afronta un corte de presupuesto del 75%.
Ojalá se pueda revertir la decisión.
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Jon Dagle retweeted
11 Oct 2022
Congratulations to the team at @NASA for successfully altering the orbit of an asteroid. The #DARTMission marks the first-time humans have changed the motion of a celestial body in space, demonstrating technology that could one day be used to protect Earth.
This just in: The #DARTmission impact is confirmed to have changed the orbit of moonlet Dimorphos around its asteroid Didymos.
For the first time ever, humans changed the motion of a celestial object. More details: go.nasa.gov/3g2C5kp
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11 Oct 2022
Lori Glaze: Hubble took this image just on Saturday of the spread of debris.
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Jon Dagle retweeted
11 Oct 2022
DART press conf: Nelson confirms success - PERIOD CHANGE OF DIMORPHOS IS 32 MINUTES
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Jon Dagle retweeted
11 Oct 2022
DART confirmed as having knocked 32 minutes off the orbit of Dimorphos. Orbit’s gone from ~12 hours down to about 11.5 hours.
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One advantage of a password manager is that you can’t enter your credentials on the wrong site. That is, unless you’re using @Bitwarden on @firefox in Private mode… cc: @JTCarrigan @matthew_d_green @patrickwardle @SGgrc
ALT Bitwarden offers to autofill 3 different credentials on Google accounts login page
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Notice: #DARTMission @nasa media briefing starting now… @nss @AsteroidWatch #PlanetaryDefense nasa.gov/nasalive
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Spare a moment to thank someone teaching math and science as we observe #PowersOfTenDay. #PowersOfTen it all started here: youtube.com/watch?v=0fKBhvDj…
Jon Dagle retweeted
10 Oct 2022
It’s #PowersOfTenDay — a day dedicated to looking at the world by scale in different powers of ten! This perspective helps us understand the relative size of things in the universe — whether close up, far away, or somewhere in between. Spectacular! 🔟👀 #Mathnasium #MathHoliday
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Jon Dagle retweeted
7 Oct 2022
Join experts on Tuesday, Oct. 11 at 2pm ET for an update on the #DARTMission and its Sept. 26 intentional collision with asteroid Dimorphos.
Details on how to tune in: go.nasa.gov/3yoMnBC
Remember, DART is a test and there are no known asteroid threats to Earth. 🌎
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Jon Dagle retweeted
4 Oct 2022
Google just released a really well-produced, fun, visual, 15 to 19 minute YouTube video series “Hacking Google”. Videos are:
Operation Aurora,
Threat Analysis Group,
Detection & Response,
Red Team,
Bug Hunters,
Project Zero.
HIGHLY recommended:
bit.ly/3RG6zFD
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Super #DARTMission images from @NASA's current space telescopes!
Now if we could just get #NEOSurveyor launched, we'd have better chance to find asteroids before they find us! @nss @exploreplanets @AsteroidWatch neos.arizona.edu/
29 Sep 2022
.@NASAWebb & @NASAHubble caught the DART impact on camera – the 1st time that Webb & Hubble were used to simultaneously observe the same celestial target.
Looking forward to what we’ll learn about #DARTmission from our telescopes on Earth soon.Â
nasa.gov/feature/goddard/202… https:/
ALT Side-by-side images of asteroid Dimorphos as taken by the DART mission (left) as well as the Didymos-Dimorphos asteroid system after impact from DART, as taken by the Hubble (top right) and Webb (bottom right) telescopes. DART’s view shows a close-up of the gray, rocky surface of the asteroid. Hubble’s view, colorized blue, looks like wispy blue streaks emanating from a glowing bluish white core. Webb’s view, colorized red, is positioned towards the bottom right of its frame. The core glows a reddish white, with red plumes spreading out from the center.
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JWST is getting in on the act for the impending #DARTMission impact…
26 Sep 2022
I am now observing DIDYMOS using NIRCam Imaging for 12 minutes. Keywords: Asteroid. Proposal: stsci.edu/jwst/phase2-public… 42:1
.@nasa’s #DARTMission will impact the asteroid Dimorphos tonight at 19:14 EDT in the worlds first planetary defense test. Don’t forget to tune in, starting at 6pm eastern. dart.jhuapl.edu/Mission/inde… @nss @JHUAPL @exploreplanets
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After #DARTMission tonight, go outside and see Jupiter, closer to Earth than it’s been in 59 years. It’s been bright and beautiful for days. @exploreplanets @nss
blogs.nasa.gov/Watch_the_Ski…
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