W7ASC is a live amateur radio demonstration station at Arizona Science Center since 1996. Visit us now in the My Digital World gallery.

Joined November 2019
84 Photos and videos
W7ASC retweeted
Snow or sun, our Science on Wheels Team is ready to roll 🥶 They’re in Payson, AZ today braving the snow, but that just guarantees the science is even cooler 😉❄️
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W7ASC retweeted
An X-flare Goodbye: Region 3234 fires an X2-flare on as it rotates out of view. An R3 #RadioBlackout is in progress. Amateur radio operators on Earth's dayside, expect issues over the next hour (colored regions in map). A #solarstorm has launched but it is not Earth-directed.
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W7ASC retweeted
SPITTING FIRE: The new region on the northeast limb (now numbered AR3186) is extremely active, shooting out jets almost continuously and there is a filament eruption in the background too! Note how small out Earth is in comparison.
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W7ASC retweeted
11 Jan 2023
A little quieter so far today and a CME off the southeast limb. Full update via SolarHam.com
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W7ASC retweeted
Strong M5.67 flare Follow live on spaceweather.live/l/flare
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W7ASC retweeted
It's #LearnYourNameInMorseCodeDay! Using the cheat sheet, can you write your name in #MorseCode?
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W7ASC retweeted
The Science Center attended @AZSuperBowl's 100 Yards of Education: A STEM Playbook for Youth, presented by @FM_FCX, @AZSuperBowl and @EdForwardAZ 🏈🔬 1,000 Arizona students rushed @StateFarmStdm to learn about the importance of STEM education from @LarryFitzgerald! @SuperBowl
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W7ASC retweeted
28 Dec 2022
I had a great trip to Arizona where I operated as KE8RJU/7 DM43. I also visited the @W7ASC_ARC during the trip. On December 29 I will be operating as K8Y for December YOTA Month from EN62. I will be on the Satellites and HF throughout the UTC day. I hope to contact you!
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26 Aug 2022
Replying to @wa8zid
@wa8zid with our brand new GeoChron Atlas 4k with 64” BRAVIA monitor.  This is the first installment of our new radio equipment, thanks to a grant from @ARDC_73!  We can’t wait to continue to inspire, educate and engage curious minds through radio science 
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26 Aug 2022
@GeochronCo - Here is our GeoChron installed at @azsciencecenter . We think it looks great in the @W7ASC_ARC station.
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26 Aug 2022
Thank you to @ARDC_73 for giving us a grant to update our radio equipment at the Harkins HAM Shack at @azsciencecenter  With this grant, we’ll be able to inspire more amateur radio enthusiasts for years to come! Stay tuned for updates 
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W7ASC retweeted
#ProTip: Arizona Science Center is a #BlueStarMuseum 💙 Through Labor Day, all active-duty military personnel and five family members receive FREE general admission! To reserve your tickets, call 602.716.2028.
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W7ASC retweeted
Here is why we are getting a satellite station fully operational at W7ASC, Arizona Science Center "8-year-old girl chats with ISS astronaut using ham radio" cnn.com/2022/08/17/uk/girl-i…
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W7ASC retweeted
We had an out-of-this-world experience today—thanks to @NASA_Astronauts Kjell Lindgren 👨‍🚀 At 1:00 p.m. today, he made surprise contact with our Harkins Ham Shack radio from the @Space_Station! Over a dozen families witnessed and participated in the 15-minute radio contact 📡
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W7ASC retweeted
Ok but like… we literally manifested this 😎😤🤯💁
Here is why we are getting a satellite station fully operational at W7ASC, Arizona Science Center "8-year-old girl chats with ISS astronaut using ham radio" cnn.com/2022/08/17/uk/girl-i…
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W7ASC retweeted
It's #NationalRadioDay 📻 Explore the science of radio at the Harkins Ham Shack! Located in My Digital World on Level 3. Learn more about the Ham Shack and amateur radio ➡️ azscience.org/attractions/pe…
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7 Jun 2022
How do you communicate with #Mars during #solar conjunction? @NASA is looking at repeaters on station at Lagrange points. A fancy version of a drone? Check out this neat drone repeater closer to #MotherEarth. create.arduino.cc/projecthub…
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4 Jun 2022
Class dismissed! Ten future #amateurradio operators from one family just left. Three generations. Ten HTs programmed and tested (Under control of Steve WB4ZSC) Next step - licensure before they take the air themselves.
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W7ASC retweeted
Our special event at ASC in just over 2 weeks on June 18. Stop in that Saturday with you kids or grandkids.
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23 May 2022
Look out #satellites! W7ASC @azsciencecenter is returning to the air with refurbished satellite antenna and graciously donated equipment from Amateur Radio Council of Arizona and CSN Technologies. Thanks, guys! No more Keystone Cops antics to chase the birds.
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23 May 2022
Happy #Victoria day to all the #AmateurRadio operators in #Canada! 70K strong and standing by for your call. From your friends in #Arizona.
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