Shakedown Social

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🇨🇦 Michael Porter 🇨🇦Mastodon! I'm delivering a talk to a couple of grade 9 classes in a month on the use of space (mainly satellites, but probes to other planets, comets, etc., will be included).How does your work benefit from satellites? I'm thinking of a direct use of the data, as opposed to stuff like “internet access” or “my bank relies on satellites to transfer my grant money from one account to another” 😄Anecdotes, rants, personal stories are all fair game 😊 (To the inevitable suggestion that I just Google this, yes, I can, and have, but I want the human element - I want to be able to say "someone I ‘know’ uses satellites for their job, and this is what they like about the tech”)Hashtag suggestions are welcome. (Also - question: Does Mastodon discriminate hashtags with different capitalization? Are <a href="https://ottawa.place/tags/Astronomy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Astronomy</a> and <a href="https://ottawa.place/tags/astronomy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#astronomy</a> functionally different? We *really* need some kind of ISO standard 😉) <a href="https://ottawa.place/tags/Archaeology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Archaeology</a> <a href="https://ottawa.place/tags/Physics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Physics</a> <a href="https://ottawa.place/tags/SolarActivity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SolarActivity</a> <a href="https://ottawa.place/tags/Geology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Geology</a> <a href="https://ottawa.place/tags/SevereWeather" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SevereWeather</a> <a href="https://ottawa.place/tags/Climate" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Climate</a> <a href="https://ottawa.place/tags/ClimateChange" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ClimateChange</a> <a href="https://ottawa.place/tags/Satellite" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Satellite</a> <a href="https://ottawa.place/tags/Satellites" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Satellites</a> <a href="https://ottawa.place/tags/Agriculture" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Agriculture</a> <a href="https://ottawa.place/tags/oceanography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#oceanography</a>

Vinz Franktake a look at the impressive sunspot AR3664! I took this photo last year :) These fascinating structures on the solar surface demonstrate the dynamic nature of our sun. Sunspots are not only beautiful to look at, but also important indicators of solar activity.☀️🔭 <a href="https://pixelfed.social/discover/tags/Sunspot?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#Sunspot</a> <a href="https://pixelfed.social/discover/tags/AR3664?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#AR3664</a> <a href="https://pixelfed.social/discover/tags/Astronomy?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#Astronomy</a> <a href="https://pixelfed.social/discover/tags/Sun?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#Sun</a> <a href="https://pixelfed.social/discover/tags/Space?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#Space</a> <a href="https://pixelfed.social/discover/tags/SolarActivity?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#SolarActivity</a> <a href="https://pixelfed.social/discover/tags/Astrophotography?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#Astrophotography</a> <a href="https://pixelfed.social/discover/tags/SpaceLovers?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#SpaceLovers</a> <a href="https://pixelfed.social/discover/tags/Nature?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#Nature</a> <a href="https://pixelfed.social/discover/tags/Science?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#Science</a> <a href="https://pixelfed.social/discover/tags/AstronomyLovers?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#AstronomyLovers</a>

Stuart GibsonWell, everyone else is doing it. <a href="https://sozial.cyberpunk.gmbh/tags/aurora" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#aurora</a> <a href="https://sozial.cyberpunk.gmbh/tags/SolarActivity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SolarActivity</a> <a href="https://sozial.cyberpunk.gmbh/tags/NorthernLights" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#NorthernLights</a> <a href="https://sozial.cyberpunk.gmbh/tags/ShotOnIPhone" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ShotOnIPhone</a>

Preston MacDougallHigh <a href="https://mstdn.science/tags/SolarActivity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SolarActivity</a> means <a href="https://mstdn.science/tags/AuroraBorealis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#AuroraBorealis</a> could be visible in <a href="https://mstdn.science/tags/Tennessee" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Tennessee</a> this weekend, starting tonight! Hope for clear skies and look North around midnight from a vantage point far from any bright lights. <a href="https://www.dnj.com/story/news/local/2024/05/10/aurora-borealis-tennessee-visible-solar-storms-weekend-weather-forecast/73639718007/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.dnj.com/story/news/local/2024/05/10/aurora-borealis-tennessee-visible-solar-storms-weekend-weather-forecast/73639718007/</a><a href="https://mstdn.science/tags/science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#science</a> <a href="https://mstdn.science/tags/Nature" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Nature</a> <a href="https://mstdn.science/tags/Astronomy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Astronomy</a>

Spaceflight 🚀<a href="https://mstdn.social/@ecosdelfuturo" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@ecosdelfuturo</a> I find it strange that on the <a href="https://spacey.space/tags/IPCC" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#IPCC</a> page it's impossible to find any article mentioning the impact of <a href="https://spacey.space/tags/SolarActivity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SolarActivity</a> <a href="https://www.ipcc.ch/search/?search=solar+radiation" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.ipcc.ch/search/?search=solar+radiation</a>@damagedonegr mentions "several old and outdated TSI reconstructed series are still frequently used in the literature...by mostly focusing on two such outdated TSI reconstructions by Bard et al. and Hoyt and Schatten", I'd call that "anyone in the discipline" <a href="https://link.springer.com/article/10.1007/s11207-024-02262-6" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://link.springer.com/article/10.1007/s11207-024-02262-6</a>

Spaceflight 🚀📆 2004 The level of <a href="https://spacey.space/tags/SolarActivity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SolarActivity</a> ☀️ during the past 70 years is exceptional, and the previous period of equally high activity occurred more than 8,000 years ago. During the past 11,400 years almost all of the earlier high-activity periods were shorter than the present episode. <a href="https://astrodon.social/@mpsgoettingen" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@mpsgoettingen</a> 🇩🇪 <a href="https://spacey.space/tags/Sodankyl%C3%A4" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Sodankylä</a> Geophysical Observatory 🇫🇮 <a href="https://xn--baw-joa.social/@hadw_bw" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@hadw_bw</a> 🇩🇪 <a href="https://spacey.space/tags/EAWAG" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#EAWAG</a> 🇨🇭 <a href="https://cc.oulu.fi/%7Eusoskin/personal/nature02995.pdf" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://cc.oulu.fi/%7Eusoskin/personal/nature02995.pdf</a><a href="https://spacey.space/tags/SpaceWeather" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SpaceWeather</a> <a href="https://spacey.space/tags/ClimateChange" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ClimateChange</a>

Spaceflight 🚀<a href="https://ottawa.place/@dan613" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@dan613</a> in other words : "we still have an underdeveloped 🚼 understanding of solar dynamo mechanisms and hence precise prediction of near-future <a href="https://spacey.space/tags/SolarActivity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SolarActivity</a> is not attained" <a href="https://www.nature.com/articles/s41598-021-84830-5" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.nature.com/articles/s41598-021-84830-5</a>Not related to <a href="https://spacey.space/tags/ClimateChange" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ClimateChange</a>, but to <a href="https://spacey.space/tags/SolarActivity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SolarActivity</a> : "<a href="https://spacey.space/tags/SpaceWeather" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SpaceWeather</a> is in its infancy 🐣,. We are in a race against time, since we cannot know when the ‘perfect storm’ may occur – and it seems as if we are overdue a large event." <a href="https://techhub.social/@spaceflight/111596645060710786" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://techhub.social/@spaceflight/111596645060710786</a> - Dr Huw Morgan, <a href="https://spacey.space/tags/AberystwythUniversity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#AberystwythUniversity</a>

Spaceflight 🚀<a href="https://ottawa.place/@dan613" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@dan613</a> the 2010 article by <a href="https://fediscience.org/@rahmstorf" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@rahmstorf</a> mentions "While the cooling during some volcanic episodes appears to be slightly overestimated in our model (possibly suggesting an underestimate of the effect of <a href="https://spacey.space/tags/SolarActivity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SolarActivity</a>)...Further research is needed to resolve this issue." <a href="https://agupubs.onlinelibrary.wiley.com/doi/full/10.1029/2010GL042710" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://agupubs.onlinelibrary.wiley.com/doi/full/10.1029/2010GL042710</a>The current <a href="https://spacey.space/tags/SolarCycle" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SolarCycle</a> seems to begin earlier and to be more active than predicted, which leads to the assumption that "further research is needed" (over a longer period than the last 2000 years)

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