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Open-source interactive map for the Aug 12 total solar eclipse

eclipsefan.org

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Re: Open-source interactive map for the Aug 12 total solar eclipse

#23
I'm one of the two developers of a weather app, so we had cloud data for the whole path and turned it into a plain page: https://forecastbar.com/eclipse-2026/ It gives cloud cover at the actual eclipse hour rather than a daily average, city by city, free and nothing to install.

As of tonight it splits sharply. Iceland is largely a write-off: Reykjavik and the Westman Islands are both 98% cloud at eclipse hour and flat all evening, so it isn't a timing problem you can wait out. The Westfjords are the exception — Ísafjörður is 75%, still poor but the best number in the country by a wide margin, and it's inside totality at about 1m33s.

Northern Spain is the good half: Burgos 8%, Zaragoza 8%, Bilbao 11%, Tarragona 13%. Palma de Mallorca is at 1% and it's in the path; Madrid and Lisbon, just outside it, are 1% too.

It's one commercial model four days out, so treat it as a second opinion. Where it disagrees with AEMET or the Met Office, believe them. We refresh it each morning until Wednesday.

Re: Open-source interactive map for the Aug 12 total solar eclipse

#25
post #4

Very cool! Just remember the one truth about solar eclipses: total or nothing . While I don't want to dismiss partial eclipses entirely, please don't think that partial eclipses are "almost the same" as total eclipses. One is a curiosity, the other is a memorable life event.

Partial and annular solar eclipses are interesting.

Total solar eclipses are magical.

The sun turns into a gleaming jewel and all of nature around you enters another dimension. The animals freak out, the temperature of the air around you drops dramatically, your shadows morph and multiply into weird shapes, it feels like midnight with an ethereal glow.

You see the atmosphere of the sun glow in all chromatic glory.

You'll never witness anything else like it.

Re: Open-source interactive map for the Aug 12 total solar eclipse

#27
post #13

I saw the one in Canada back in 2024, I don’t think I have ever witnessed such an amazing phenomenon like that before, a white glowing ring in the sky!! I will see if I can catch the 2027.

I brought binoculars to the 2024 event and made sure to keep my eyes closed during the preceding partial solar eclipse (eye acclimation).

After the total eclipse was over, I watched a single honeybee re-orient itself, having temporarily lost its heliocentric bearings (bees "see" the sun's polarity, which helps keep them oriented).

Having also witnessed the 2017 total eclipse, certainly these are memorable events worth traveling into their totalities (could not say the same for partial eclipses).

Re: Open-source interactive map for the Aug 12 total solar eclipse

#28
post #25
post #4

Very cool! Just remember the one truth about solar eclipses: total or nothing . While I don't want to dismiss partial eclipses entirely, please don't think that partial eclipses are "almost the same" as total eclipses. One is a curiosity, the other is a memorable life event.

Partial and annular solar eclipses are interesting. Total solar eclipses are magical . The sun turns into a gleaming jewel and all of nature around you enters another dimension. The animals freak out, the temperature of the air around you drops dramatically, your shadows morph and multiply into weird shapes, it feels like midnight with an ethereal glow. You see the atmosphere of the sun glow in all chromatic glory. Y…

The drop in temperature was the most striking part for me. It wasn't just dark, it was night in the middle of the day for a couple of minutes.

Re: Open-source interactive map for the Aug 12 total solar eclipse

#29

Earlier quoted context omitted.

If you've ever needed an excuse to rent a sports car and drive for 4-8 hours, this is the one.

Got caught in a day-long traffic jam leaving a rural area in North America after the 2017 total eclipse.

It’s the one time I remember when the French highway toll booths said F that, let’s just open them up and let everyone pass. The August 11, 1999 solar eclipse.

The whole of Northern Europa driving back up, me included.

To bad it was cloudy, not sun to be see. I saw the 2017 one in Oregon though, it was scorching hot but no cloud to be seen.

Re: Open-source interactive map for the Aug 12 total solar eclipse

#30
post #4

Very cool! Just remember the one truth about solar eclipses: total or nothing . While I don't want to dismiss partial eclipses entirely, please don't think that partial eclipses are "almost the same" as total eclipses. One is a curiosity, the other is a memorable life event.

Obligatory reference https://xkcd.com/2914/
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