Jan Gieseler

Find me at Bluesky @jangieseler.bsky.social and Mastodon @JanGieseler@fediscience.org

Clickable links: bsky.app/profile/jangie… (Bluesky) and @JanGieseler" target="_blank" rel="nofollow noopener">fediscience.org/@JanGieseler (Mastodon)

Find me at Bluesky @jangieseler.bsky.social and Mastodon @JanGieseler@fediscience.org

☀️🛰️ @H2020Serpentine shines light on solar energetic particle events and helps to ensure the safety of #spacecrafts ➡️Read the full @CORDIS_EU story: cordis.europa.eu/article/id/454… #EUSpaceResearch #SpaceWeather #H2020

@dr_radiochris I just skimmed through it, but I certainly like moral 2: "During your PhD oral exam, try to get two of the professors on your Examination Board to argue with each other. You will get off the hook." 😂 (Unfortunately doesn't fly in Finland)

Morals 4,7,8,9, and 10 are my favorite! Give a read: agupubs.onlinelibrary.wiley.com/doi/10.1029/20…

@dr_radiochris @CmPA_KULeuven @ORB_KSB @PhysUtu Congratulations! 🎉

Last week I travelled to the stunning Amalfi coast in Italy to become the 17th recipient of the Vincenzo Ferraro award for young researchers in plasma physics. This includes my PhD research in @CmPA_KULeuven and @ORB_KSB, and post-doc in @PhysUtu.

Wondering where @EuropaClipper is right now (or will be in the future)? solar-mach.github.io has it in the list of supported spacecraft!

Some years ago, I wouldn't have imagined to spent my birthday evening in Finland and watching #aurora! 🤩 And some 🌠 on top!

SERPENTINE had its final seminar today in Helsinki, after the successful delivery of its products. The EU project will be over but the open-access tools will live on and allow us and the community to analyze more data from the inner heliospheric missions to understand SEP events!

Thrilled to announce the publication of my first PhD paper: 'Effects of adiabatic focusing and free-escape boundaries in coronal shock acceleration'—explore our innovative modeling insights! doi.org/10.1051/swsc/2…

New paper alert! 🚨 This article 📜, led by Jean-Baptiste Dakeyo from @Obs_Paris and @IRAP_France, discusses the accuracy of solar wind ☀️💨 backmapping 🗺️. This technique is crucial to connect #plasma 🎆 measurements from @ESASolarOrbiter 🛰️ to the Sun. aanda.org/articles/aa/ab…

@DVerscharen @Obs_Paris @IRAP_France @ESASolarOrbiter Thanks for this nice article! Good to see confirmation that ballistic backmapping gives an appropriate approximation of the streamlines.

@Jaxstax11 @UniTurku Gratz! And good timing, it's finally getting warm here. 😅

I woke up this morning to the news that I have been granted the study right to pursue my PhD at @UniTurku, along with the visa to get into Finland! The starting pistol has fired, let's go!

@halocme @suntoday Yes, it's possible using @SunPyProject. It's a bit much code to fit into one tweet. This image shows how it looks like. I put the code for copy-pasting to gist.github.com/jgieseler/8f6e…

If you still use IDL/SolarSoft, here is what I learned from @suntoday . her=ssw_her_query(ssw_her_make_query('1-jan-2019',reltime(/now),/fl,search=['FL_GOESClS>=X1','OBS_Instrument=AIA','FRM_NAME=SSW Latest Events'],/all_pages)) Is there a SunPy version, which could be simpler?

@TweetAurora @NASASun @NASAHEAT @DoNASAScience @SciStarter @TheSunToday @starstryder @TamithaSkov @Vincent_Ledvina @SpaceWxRina @AlbertaAurora Too much going on? 😮

IT'S HERE! A major solar storm turned up just in time for Mother's Day with auroras visible across the🌍! Clear skies in much of the US and Canada, just past new moon, mean our fingers are crossed for aurora chasers! Please make aurora reports to aurorasaurus.org. 1/3

And it came back:

Finally getting dark enough in Turku (Finland) for the #aurora !

@dr_radiochris That looks surreal!

Didn’t have to wait for complete darkness!

@dr_radiochris Of the winter, yes. But not sure about spring... 🙈

Maybe the last snow storm of the winter? 🤡

5⃣ #HaDEA-managed space research projects take the stage at the European Geosciences Union General Assembly 2024 🛰️ Find out more about the projects and their sessions at #EGU24 👉hadea.ec.europa.eu/news/five-hade… #EUSpaceResearch #HorizonEU #H2020 #Copernicus #SpaceWeather

@pholeynik Congratulations & all the best! 😀

I am very thankful for the paternity leave I could take when I became a father for the second time. We still have little sleep and I cannot imagine how my wife would manage alone. Now we have two boys ☺️