On Wednesday, Vodafone announced that they'd made the first ever satellite video call from a stock mobile phone in an area with no terrestrial signal. They used a mountain in Wales for their experiment.
It reminded me of an experiment of my own, way back in around 1999, which I probably should have made a bigger deal of. I believe that I was the first person to ever send an email from the top of Yr Wyddfa/Snowdon.
Nowadays, that's an easy thing to do. You pull your phone out and send it. But back then, I needed to use a Psion 5mx palmtop, communicating over an infared link using a custom driver (if you ever wondered why I know my AT-commands by heart... well, this isn't exactly why, but it's a better story than the truth) to a Nokia 7110 (fortunately it was cloudy enough to not interfere with the 9,600 baud IrDA connection while I positioned the devices atop the trig point), which engaged a GSM 2G connection, over which I was able to send an email to myself, cc:'d to a few friends.
It's not an exciting story. It's not even much of a claim to fame. But there you have it: I was (probably) the first person to send an email from the summit of Yr Wyddfa. (If you beat me to it, let me know!)
#note #technology #nostalgia #wales #climbing #walking #hiking #psion #nokia #mobiles #internet #email #history #telephone #telephones
Via: 
https://danq.me/2025/01/31/yr-wyddfas-first-email/
![A notebook is held in front of terminal output. The terminal begins with 'Start position: [0,4]' and then shows a series of 5×5 grids containing numbers: one, labelled 'Route:', shows random grid of the numbers 0 through 24; the second, labelled 'Puzzle:', contains 1s, 2s, and 3s, corresponding perhaps to the orthagonal distances between consecutive numbers from the first grid; the third, whose title is obscured by the notebook, shows the same thing again but with 'walls' drawn in ASCII art between some of the numbers. The notebook in front contains hand-drawn sketches of similar grids with arrows "jumping" around between them.](https://m.danq.me/system/media_attachments/files/114/154/875/627/115/606/original/37157351d0e2c346.jpeg "A notebook is held in front of terminal output. The terminal begins with 'Start position: [0,4]' and then shows a series of 5×5 grids containing numbers: one, labelled 'Route:', shows random grid of the numbers 0 through 24; the second, labelled 'Puzzle:', contains 1s, 2s, and 3s, corresponding perhaps to the orthagonal distances between consecutive numbers from the first grid; the third, whose title is obscured by the notebook, shows the same thing again but with 'walls' drawn in ASCII art between some of the numbers. The notebook in front contains hand-drawn sketches of similar grids with arrows \"jumping\" around between them.")
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