Tootfinder

During today's #Bochum #sunset the big #sunspot (1)4482 was seen in the lower right while at "10 o'clock" - above the church spire - the new group (1)4489 has just appeared on the disk. Later timestep: https://bsky.app/profile/cosmos4u.bsky.social/post/3mqkjezmlp22g

Ich habe mir für den Deutschlandfunk die #Wärmeplanung einer Stadt am Beispiel #Bochum angeschaut.
Aus der Dlf App | Länderreport | Kommunale Wärmeplanung – Womit Bochumer Mieter und Vermieter rechnen müssen

Kommunale Wärmeplanung - Womit Bochumer Mieter und Vermieter rechnen müssen

4 Collaborative Research Clusters (SFB) extended and 1 newly established at @… this week! Amazing success for our researchers 🚀 I'm very happy to be part of such an active community 🤗 #rub #bochum
https://wisskomm.social/@dfg_public/116577537743809428

The sunday #Bochum #sunset, with the big spot (1)4482 still prominent on the disk - one earlier and three later timesteps in https://bsky.app/profile/cosmos4u.bsky.social/post/3mqi6n52wck2x

Es ist gebucht: #WeltenkreuzerLäuft im September 10 Kilometer durch #Bochum und im März meinen ersten #Halbmarathon - in

🚨Save-the-Date🚨
📣Im November ist es wieder soweit, unser jährliches Culture Community Plenary (CCP) geht in die 6te Runde! Diesmal sind wir zu Gast am Deutschen Bergbau-Museum #Bochum. 💛
📅 9. – 11.11.26
📍 Bochum (und online)
https://nfd…

Kühle Orte in #Bochum heute:
❄️ unterirdische Stationen von U35 und Trams (Vorteil: Sitzplätze, kostet nix)
❄️ Supermärkte
❄️ Museen
❄️ Bibliothek/Stadtbücherei? (weiß ich ehrlich gesagt nicht genau)
❄️ mein Zahnarzt (nicht für längeren Aufenthalt geeignet)
... Ergänzungen?
#Hitzeschutz

🏆 DigAMus Award 2026: Einreichungen sind noch bis zum 31. August 2026 möglich!
📣 Habt ihr im Museumsbereich Digitalprojekte konzipiert, organisiert und durchgeführt? Dann könnt ihr euch für den diesjährigen DigAMus-Award bewerben!
🎊 Der Award wird am 9.11.2026 im Deutschen Bergbau-Museum #Bochum im Rahmen unseres Culture Community Plenary verliehen.
🍀Wir drücken euch die Daumen!

Another great #Bochum sunset, next to the Exzenterhaus, today - see https://scicomm.xyz/@cosmos4u/116671217258452259 for more of these sunspots, https://mastodon.social/@PlanetariumBochum/116671246643401401 for the Sun at / behind the funny building ... and https://www.facebook.com/media/set?vanity=dan.fischer.393&set=a.10234566010626407 for 191 pictures of seven sunsets from 23 April till today!

The two #sunspot groups 4478 (below) and 4479 right after #sunrise in #Bochum, Germany, minutes ago - two further timesteps in https://bsky.app/profile/cosmos4u.bsky.social/post/3mpn3yanylk2e

Morgen Freibaderöffnung! 😁 🌊 #bochum

The big #sunspots once more today, during another #Bochum (Germany) #sunset: see https://bsky.app/profile/cosmos4u.bsky.social/post/3mphd34hrsk26 for two earlier and two later timesteps. Whole sequence there covering 3 minutes and 20 seconds ... about the duration of a good total solar eclipse. ;-)

At least five #sunspot groups are visible in this #sunset snapshot from #Bochum, Germany, today (note the newly visible big one at the limb at 11 o'clock) - see https://bsky.app/profile/cosmos4u.bsky.social/post/3mmugamvd422a for several other timesteps!

Today's #Bochum, Germany, #sunset, with the #sunspot group (1)4475 prominent on the disk.

RE: #Bochum #sunset on 25 June, with several #sunspot groups - AR 4478 at 10 o'clock: https://bsky.app/profile/vincentledvina.bsky.social/post/3mp4yl543zs2z

Turns out the #Jupiter apparition is swiftly coming to an end: from #Bochum I couldn't even see it naked-eye anymore this evening, while in this 'blind' photograph it is faintly visible in the lower right just where the haze begins. #Venus is now the only obvious planet in the evening.

After missing three #sunsets in #Bochum, here is today's - with THREE #sunspot groups on the disk now: top left to bottom right they are 4492, 4493 (which grew rapidly; see https://nitter.net/Bermani22/status/2079227596554809584) and 4489. Watch the last two disappear in later timesteps in https://bsky.app/profile/cosmos4u.bsky.social/post/3mr45ljgazc2e (where 4493 is misidentifed - because of https://spaceweather.com/images2026/20jul26/hmi1898.gif - as 4491).

RE: #Bochum, Germany, this evening.

The planet #Venus and the #Moon Thursday evening over #Bochum - the 8% lit Moon was already very evident to the eye.

Today's #Bochum #sunset with the three #sunspot groups left to right (1)4498, 4496 and 4492: https://spaceweather.com/images2026/29jul26/hmi1898.gif