Luke

Web developer, builder of ham radio tools.

[Luke @GreatMapsLLC]

New version of HFPilot is up, includes a fix for the latest #Ubuntu Linux, and storage of parameter settings. Calculate signal propagation, even offline!
https://t.co/MnpGBKFa8g

[Luke @GreatMapsLLC]

There's about ONE day left to enter a Summer of #Math Exposition entry! I just entered my blog post... Check it out - https://t.co/bOVQ1fBQwT

[Luke @GreatMapsLLC]

Sneak peak at the new elevation profile tool in RepeaterSTART Beta! https://t.co/CYWFMwE0CI

[Luke @GreatMapsLLC]

Wishing all a Happy 4th of July! https://t.co/gtc2tKpj2J

[Luke @GreatMapsLLC]

Repeater-START #hamradio tool now has installer .rpm for #Fedora:
https://t.co/g2VSvdGNG4

[Luke @GreatMapsLLC]

Wow, did scientists actually "build" a cell? interesting...
https://t.co/coOxvnGVex

[Salvation Army USA @SalvationArmyUS]

Salvation Army teams are expanding earthquake response efforts in #Venezuela, distributing food, water, hygiene kits, and other essentials to survivors and first responders.

Help provide critical relief to earthquake survivors: https://t.co/IYWqAdFFvO

[TheOperator 🇨🇭 @HB9VQQ]

After my #hamradio #SDR comparisons, I got a lot of reactions claiming this and that. My answer is always

[Luke @GreatMapsLLC]

Easily estimate HF propagation on HFPilot this Field Day weekend! https://t.co/jk8aweVBQo

[Luke @GreatMapsLLC]

#hamradio repeater summer contest is up... Check it out at https://t.co/PaiCaWUWOl

[Luke @GreatMapsLLC]

A Quick demo of RTLSDR listening capability through Repeater-START:
https://t.co/VnCV9bS6aG

[Luke @GreatMapsLLC]

I will not be at #seapac this weekend, but I am happy to announce new beta of #hamradio repeater app: Repeater-START. 1.1-Beta 3 for Windows and Linux now has the option to listen for repeater's frequency using #RTLSDR USB device!
https://t.co/gtc2tKpj2J

[tom @AJ4UQ]

Remember, a weather radio is recommended by the department of household security...

[Adenot Sophie @Soph_astro]

Day 109, orbit 1691 — So happy to see my little plants 🌱 growing as part of the @CNES ChlorISS experiment!
More than 260,000 students also took part in this educational project from their classrooms, exploring the influence of light and the effects of gravity on plant growth.

I hope the students had a great time, enjoyed learning about the scientific method and that ChlorISS sparked their curiosity.

Congratulations to everyone 👏 and a big thank you to all the teachers who embarked on this adventure!

This timelapse video shows the very first step of the experiment: watering each substrate to trigger germination.

🙏 Special thanks to all the teams behind #ChlorISS: CNES, Sorbonne University, the French Ministry of Education, the French Ministry of Agriculture and Food Sovereignty, and ESA!

🎥 @esa / @NASA
Edited by @CNES

#εpsilon • @esaspaceflight •  @Space_Station • @NASAJohnson

[Luke @GreatMapsLLC]

Check out #hamradio Memorial day Wk end sale: 50% off, now including #Baofeng mini instructions. https://t.co/gtc2tKpj2J

[Luke @GreatMapsLLC]

SOME Summer of #Math exposition contest has started!
https://t.co/AukZeGpUAI

[Luke @GreatMapsLLC]

@gi7ugv A good problem to have? If cell towers are out.

[Luke @GreatMapsLLC]

Beta force be with you... Last weekend's beta includes important fixes for
RepeaterSTART - https://t.co/ExUWeFUPAn
HFPilot - https://t.co/Lp8ynq9cbi
Do or do not - there is no trial period. Free download!

[Luke @GreatMapsLLC]

Happy World #AmateurRadio day! What is your favorite repeater or frequency to work with?
https://t.co/pmVpyKe6N4

[Luke @GreatMapsLLC]

Handy new feature for #hamradio repeaters: https://t.co/ejjuvUFavM repeater listing page now lets you see the repeater frequency in roman numerals!