Red Sprite captured using a scientific camera and a precision GPS timestamp and a NASA VLF-3 Receiver for the audio and also using Vaisala Lightning Data. Deborah Martorell Ada Monzón The Weather Channel AMS Atmospheric Electricity STAC ARCHIVED - NASA Atmosphere NASA CTRWilsonAtmosElect SPACE.com Vaisala

eos.org/articles/some-…

Thunderstorm over Cumbria now. Lightning map: lightningmaps.org Radar: netweather.tv/live-weather/r…

Interesting … what data did you base this on?

Downward terrestrial gamma-­ ray flash associated with collision of lightning leaders science.org/doi/pdf/10.112…

Our atmospheric electricity data recovery project has led to a new dataset, described in this GDJ paper: doi.org/10.1002/gdj3.7… The dataset has already been downloaded over 550 times. Thanks to all our volunteers!

Morris Bower of Huddersfield, UK, set up a #citizenscience #thunderstorm monitoring system in 1924 called Thunderstorm Census Organisation. Up to 3000 volunteers sent in postcards when thunder was heard. It ran till his death 1982. Pic from isleofdogslife.wordpress.com/tag/s-morris-b…

Increasing signs that we might see some severe thunderstorms later this week. Thursday and Friday night look most likely.

uhu.epss.hu/en/ Observation campaign searching for transient luminous events (sprites etc) from the International Space Station coordinated with ground data. Also includes outreach activities.

History sadly doesn’t record what I thought of these songs at the time - I was probably too busy in the lab to notice

There have been reports of thunder being heard as far west as London recently, despite the thunderstorms being all the way near Kent! This was caused by anvil crawler lightning and these types of strikes can stretch miles away from the main thunderstorm. A much wider part of SE

Wow! This is reportedly ball lightning. I've never seen anything like it!

Here is a closeup and enhancement I made of the Gigantic Jet Lightning event captured from the ISS by Astronaut Nichole Ayers. Deborah Martorell Ada Monzón Spritacular ⚡ CTRWilsonAtmosElect The Weather Channel NASA NOAA vaisala Space Weather AMS Atmospheric Electricity STAC National Weather Service ASIM 🦋 @asim.dk

⚠️ Yellow weather warning issued ⚠️ Thunderstorms across parts of eastern England Sunday 0700 – 1900 Latest info 👉 bit.ly/WxWarning Stay #WeatherAware⚠️

First Sprite ever captured on film. Special thanks to Otha H Vaughan of Nasa for sharing this with me. He and Dr. Winckler have paved the way to where we are now with this phenomena. AMS Atmospheric Electricity STAC CTRWilsonAtmosElect NASA Spritacular ⚡ NOAA SPACE.com The Weather Channel AGU (American Geophysical Union)

Quantifying Observation Representativeness Errors Using a Spatial Verification Method: A Lightning-Based Illustration doi.org/10.1175/WAF-D-…

For those looking to submit an abstract to #AGU25, consider our session: AE003: Applications of Atmospheric Electricity Data for Monitoring Weather, Broader Earth System Phenomena, and Societal Impacts. If you put elec. data to good use in broader applications, we want see it!

Halo event that was triggered by a -223 KiloAmp Lightning stroke and the VLF signature that was detected by my Nasa VLF-3 receiver on July 24 2025. Deborah Martorell Ada Monzón AMS Atmospheric Electricity STAC CTRWilsonAtmosElect NASA NOAA National Weather Service NWS San Juan Spritacular ⚡ Vaisala The Weather Channel

On 18th July 2025 our #RaspberryPi #MeteorCameras in North #Oxfordshire captured several #sprites above a storm in northern France. Most of them were on #UK000F but the double was also caught on #UK0006 #TLE #TransientLuminousEvent #Lightning #Thunderstorm

Possibility of thunderstorms developing over southern England later today. Flash flooding could be an issue as these cells may train over the same areas through the afternoon, bringing high rainfall totals.