Robert Raindl
@rraindl.bsky.social
Energy, Mobility, Business Models.
Passionate about clean air and photography.
Passionate about clean air and photography.
Reposted by Robert Raindl
It’s happening!! And it’s glorious!
"To increase the impact, MyWheels will install 120 new Renault 5 in Utrecht next month. LomboXnet will install new V2G charging stations from We Drive Solar: the Solar City 1.3. This Solar City charging station was the first to be tested in the Netherlands for the grid requirements for V2G at Elaad"
November 13, 2025 at 2:54 PM
It’s happening!! And it’s glorious!
Reposted by Robert Raindl
A reminder: energy isn't just electricity.
Many countries have done well to decarbonise the tip of the energy iceberg - electricity.
The hard bit is what's below the tip of the iceberg - heat, cooling and transport.
Many countries have done well to decarbonise the tip of the energy iceberg - electricity.
The hard bit is what's below the tip of the iceberg - heat, cooling and transport.
November 13, 2025 at 2:13 PM
A reminder: energy isn't just electricity.
Many countries have done well to decarbonise the tip of the energy iceberg - electricity.
The hard bit is what's below the tip of the iceberg - heat, cooling and transport.
Many countries have done well to decarbonise the tip of the energy iceberg - electricity.
The hard bit is what's below the tip of the iceberg - heat, cooling and transport.
Reposted by Robert Raindl
At the moment Dst is -176 nT, so a major geomagnetic storm is still ongoing. With no more major solar eruptions incoming we expect that this storm will decline now over the coming days.
November 13, 2025 at 8:00 AM
At the moment Dst is -176 nT, so a major geomagnetic storm is still ongoing. With no more major solar eruptions incoming we expect that this storm will decline now over the coming days.
Reposted by Robert Raindl
Zumindest schwache fotografische Polarlichter sind sich in der zweiten Nachthälfte ausgegangen.
📸 raxalpe.panomax.com
📸 raxalpe.panomax.com
November 13, 2025 at 8:12 AM
Zumindest schwache fotografische Polarlichter sind sich in der zweiten Nachthälfte ausgegangen.
📸 raxalpe.panomax.com
📸 raxalpe.panomax.com
Lighthunting was a bit disappointing last night in Austria. Anyway, I took an all-sky picture yesterday evening shortly after dusk, on which at least a faintly visible SAR arc can be seen.
Location once again Koralpe, Austria.
#Aurora #NorthernLights #Sky #Photography
Location once again Koralpe, Austria.
#Aurora #NorthernLights #Sky #Photography
November 13, 2025 at 8:40 AM
Lighthunting was a bit disappointing last night in Austria. Anyway, I took an all-sky picture yesterday evening shortly after dusk, on which at least a faintly visible SAR arc can be seen.
Location once again Koralpe, Austria.
#Aurora #NorthernLights #Sky #Photography
Location once again Koralpe, Austria.
#Aurora #NorthernLights #Sky #Photography
Reposted by Robert Raindl
While I was playing around videoing airplanes flying under the aurora last night, I had my other camera taking stills. Here's 1661 stills connected covering 55 actual minutes. The bright, fast moving streaks are the airplanes. I sped this up faster than normal because we all have swiping to do.
November 13, 2025 at 3:10 AM
While I was playing around videoing airplanes flying under the aurora last night, I had my other camera taking stills. Here's 1661 stills connected covering 55 actual minutes. The bright, fast moving streaks are the airplanes. I sped this up faster than normal because we all have swiping to do.
more #Aurora dancing
260 Smartphone shots between 02:00 UTC and 3:30 UTC this morning, view North of Koralpe, Austria, 46°47'48"N 14°57'17"E.
FYI @dlr-next.bsky.social @wxnb.bsky.social @keeszwaan.bsky.social @stim3on.bsky.social
#Timelapse #MidLatitude #NorthernLights #Stormhour
260 Smartphone shots between 02:00 UTC and 3:30 UTC this morning, view North of Koralpe, Austria, 46°47'48"N 14°57'17"E.
FYI @dlr-next.bsky.social @wxnb.bsky.social @keeszwaan.bsky.social @stim3on.bsky.social
#Timelapse #MidLatitude #NorthernLights #Stormhour
November 12, 2025 at 2:44 PM
more #Aurora dancing
260 Smartphone shots between 02:00 UTC and 3:30 UTC this morning, view North of Koralpe, Austria, 46°47'48"N 14°57'17"E.
FYI @dlr-next.bsky.social @wxnb.bsky.social @keeszwaan.bsky.social @stim3on.bsky.social
#Timelapse #MidLatitude #NorthernLights #Stormhour
260 Smartphone shots between 02:00 UTC and 3:30 UTC this morning, view North of Koralpe, Austria, 46°47'48"N 14°57'17"E.
FYI @dlr-next.bsky.social @wxnb.bsky.social @keeszwaan.bsky.social @stim3on.bsky.social
#Timelapse #MidLatitude #NorthernLights #Stormhour
Reposted by Robert Raindl
I might have taken a few aurora photos.
November 12, 2025 at 6:14 AM
I might have taken a few aurora photos.
Reposted by Robert Raindl
#Aurora is dancing 😍
Zeitraffer vom Sonnensturm heute morgen. Aufgenommen auf der Koralpe, 46°47'48"N 14°57'17"E.
#Timelapse #MidLatitude #NorthernLights #Stormhour
cc @alpenwetter.bsky.social @nikzimmer87.bsky.social @aswogeosphere.bsky.social @kachelmannwetter.com @marcuswadsak.bsky.social
Zeitraffer vom Sonnensturm heute morgen. Aufgenommen auf der Koralpe, 46°47'48"N 14°57'17"E.
#Timelapse #MidLatitude #NorthernLights #Stormhour
cc @alpenwetter.bsky.social @nikzimmer87.bsky.social @aswogeosphere.bsky.social @kachelmannwetter.com @marcuswadsak.bsky.social
November 12, 2025 at 9:49 AM
#Aurora is dancing 😍
Zeitraffer vom Sonnensturm heute morgen. Aufgenommen auf der Koralpe, 46°47'48"N 14°57'17"E.
#Timelapse #MidLatitude #NorthernLights #Stormhour
cc @alpenwetter.bsky.social @nikzimmer87.bsky.social @aswogeosphere.bsky.social @kachelmannwetter.com @marcuswadsak.bsky.social
Zeitraffer vom Sonnensturm heute morgen. Aufgenommen auf der Koralpe, 46°47'48"N 14°57'17"E.
#Timelapse #MidLatitude #NorthernLights #Stormhour
cc @alpenwetter.bsky.social @nikzimmer87.bsky.social @aswogeosphere.bsky.social @kachelmannwetter.com @marcuswadsak.bsky.social
Wow 🤩
November 12, 2025 at 8:20 AM
Wow 🤩
Reposted by Robert Raindl
Heute gab es die nächste starke Sonneneruption. Auf den aktuellen LASCO-C3-Bildern ist ein kleiner "Blizzard" zu sehen. Diese Bildstörungen entstehen, wenn der Sensor kurz nach einer starken Sonneneruption von hochenergetischen Teilchen getroffen wird. Im Hintergrund ist der Full-Halo-CME sichtbar.💥
November 11, 2025 at 12:52 PM
Heute gab es die nächste starke Sonneneruption. Auf den aktuellen LASCO-C3-Bildern ist ein kleiner "Blizzard" zu sehen. Diese Bildstörungen entstehen, wenn der Sensor kurz nach einer starken Sonneneruption von hochenergetischen Teilchen getroffen wird. Im Hintergrund ist der Full-Halo-CME sichtbar.💥
Reposted by Robert Raindl
Here are the effects of the X5.1 flare on our ionosphere. This plot shows which areas may have radio signal disruptions. The sunlit side of Earth saw a radio blackout during the flare, and the polar regions are now experiencing some disruptions due to the radiation storm.
November 11, 2025 at 2:57 PM
Here are the effects of the X5.1 flare on our ionosphere. This plot shows which areas may have radio signal disruptions. The sunlit side of Earth saw a radio blackout during the flare, and the polar regions are now experiencing some disruptions due to the radiation storm.
Reposted by Robert Raindl
What‘s the point of having healthy options on the Menu with such poor Ventilation.
November 10, 2025 at 10:03 AM
What‘s the point of having healthy options on the Menu with such poor Ventilation.
Reposted by Robert Raindl
A #solarstorm with an initial speed of ~730 km/s is on its way toward Earth! It’s associated with an X1.7-class flare that peaked today around 07:35 UTC.
The CME is expected to arrive Tuesday, 11 November, around 20:00 UTC (21:00 CET).
Let’s hope for a better aurora show than on Friday🤞🌌
The CME is expected to arrive Tuesday, 11 November, around 20:00 UTC (21:00 CET).
Let’s hope for a better aurora show than on Friday🤞🌌
November 9, 2025 at 5:12 PM
A #solarstorm with an initial speed of ~730 km/s is on its way toward Earth! It’s associated with an X1.7-class flare that peaked today around 07:35 UTC.
The CME is expected to arrive Tuesday, 11 November, around 20:00 UTC (21:00 CET).
Let’s hope for a better aurora show than on Friday🤞🌌
The CME is expected to arrive Tuesday, 11 November, around 20:00 UTC (21:00 CET).
Let’s hope for a better aurora show than on Friday🤞🌌
Reposted by Robert Raindl
Drinnen ist Luft selten so frisch wie draußen mit ~ 422 ppm CO₂
Über 800 ppm = mangelnde Belüftung = viel ausgeatmete/geteilte Luft
Gesetze für Innenraumluftqualität in öffentl Räumen fehlen
Werte werden oft überschritten. Nachvollziehbar in der indoorco2map.com
#WorldVentil8Day @igoe.at
Über 800 ppm = mangelnde Belüftung = viel ausgeatmete/geteilte Luft
Gesetze für Innenraumluftqualität in öffentl Räumen fehlen
Werte werden oft überschritten. Nachvollziehbar in der indoorco2map.com
#WorldVentil8Day @igoe.at
November 8, 2025 at 10:36 AM
Drinnen ist Luft selten so frisch wie draußen mit ~ 422 ppm CO₂
Über 800 ppm = mangelnde Belüftung = viel ausgeatmete/geteilte Luft
Gesetze für Innenraumluftqualität in öffentl Räumen fehlen
Werte werden oft überschritten. Nachvollziehbar in der indoorco2map.com
#WorldVentil8Day @igoe.at
Über 800 ppm = mangelnde Belüftung = viel ausgeatmete/geteilte Luft
Gesetze für Innenraumluftqualität in öffentl Räumen fehlen
Werte werden oft überschritten. Nachvollziehbar in der indoorco2map.com
#WorldVentil8Day @igoe.at
Reposted by Robert Raindl
From Chamonix to the Mer de Glace (Géant seracs) with raw LiDAR data from IGN viewed with PurpleGeo 😲 🤩
6 Billions of points.
Zero textures
Raw LiDAR, instantly understandable.
Source: Alex Ferrier
6 Billions of points.
Zero textures
Raw LiDAR, instantly understandable.
Source: Alex Ferrier
November 5, 2025 at 10:45 PM
From Chamonix to the Mer de Glace (Géant seracs) with raw LiDAR data from IGN viewed with PurpleGeo 😲 🤩
6 Billions of points.
Zero textures
Raw LiDAR, instantly understandable.
Source: Alex Ferrier
6 Billions of points.
Zero textures
Raw LiDAR, instantly understandable.
Source: Alex Ferrier
Reposted by Robert Raindl
"If you’re seeking a reliable indoor air quality monitor that combines precision with portability, the SAF Aranet4 Home stands out as an ideal choice. It measures CO2, temperature, humidity, and pressure in real-time, helping you make smarter ventilation decisions."
dridrigelato.com/best-indoor-...
dridrigelato.com/best-indoor-...
14 Best Indoor Air-Quality Monitors to Breathe Easier in 2025 - Dri Dri Gelato
An in-depth guide to the 14 best indoor air-quality monitors in 2025 will help you choose the perfect device for healthier living.
dridrigelato.com
November 6, 2025 at 8:03 AM
"If you’re seeking a reliable indoor air quality monitor that combines precision with portability, the SAF Aranet4 Home stands out as an ideal choice. It measures CO2, temperature, humidity, and pressure in real-time, helping you make smarter ventilation decisions."
dridrigelato.com/best-indoor-...
dridrigelato.com/best-indoor-...
Reposted by Robert Raindl
Das sieht nach einer stürmischen Woche aus.... auf der Sonne brodelt es gewaltig ☀️💥
November 5, 2025 at 1:37 PM
Das sieht nach einer stürmischen Woche aus.... auf der Sonne brodelt es gewaltig ☀️💥
Reposted by Robert Raindl
Ich halte es übrigens generell für hochproblematisch mit welch überzogenen Versprechen gerade allerlei KI-Buden im Sinne des Hypes (und damit ihrer Finanzierung) mächtige Agenten raushauen, die Zugriff auf irgendwie eh alles haben. Das ist komplett unverantwortlich
www.derstandard.at/story/300000...
www.derstandard.at/story/300000...
KI-Browser sind ein Albtraum für Sicherheit und Privatsphäre
Eine neue Generation von Browsern soll den Alltag erleichtern. Über die Nebeneffekte spricht man weniger gern
www.derstandard.at
November 5, 2025 at 9:41 AM
Ich halte es übrigens generell für hochproblematisch mit welch überzogenen Versprechen gerade allerlei KI-Buden im Sinne des Hypes (und damit ihrer Finanzierung) mächtige Agenten raushauen, die Zugriff auf irgendwie eh alles haben. Das ist komplett unverantwortlich
www.derstandard.at/story/300000...
www.derstandard.at/story/300000...
Reposted by Robert Raindl
You all asked, and the Sun has delivered. We may see a glancing blow of a large partial-halo CME at Earth around Nov. 6 at 0:00 UT (+/- 7 hr). The source is an M1.6 class flare from AR 4274 followed by a separate M5.0 flare which may contribute another shock to the CME.
November 3, 2025 at 4:41 PM
You all asked, and the Sun has delivered. We may see a glancing blow of a large partial-halo CME at Earth around Nov. 6 at 0:00 UT (+/- 7 hr). The source is an M1.6 class flare from AR 4274 followed by a separate M5.0 flare which may contribute another shock to the CME.
Reposted by Robert Raindl
When an autumn lake in the Alps dreams of the Caribbean
Wörthersee | Carinthia | Austria
#blueskyartshow #autumn
Wörthersee | Carinthia | Austria
#blueskyartshow #autumn
November 1, 2025 at 7:20 PM
When an autumn lake in the Alps dreams of the Caribbean
Wörthersee | Carinthia | Austria
#blueskyartshow #autumn
Wörthersee | Carinthia | Austria
#blueskyartshow #autumn
Reposted by Robert Raindl
Es gibt eine neue Seite, die die Entwicklung von neuen Covid-Impfstoffen trackt: cvr.cidrap.umn.edu/rd-progress.
Coronavirus Vaccines R&D Progress Tracker | CIDRAP
CIDRAP provides advice, information and analysis on the prevention, control and treatment of targeted infectious diseases and in public health preparedness.
cvr.cidrap.umn.edu
October 31, 2025 at 4:21 AM
Es gibt eine neue Seite, die die Entwicklung von neuen Covid-Impfstoffen trackt: cvr.cidrap.umn.edu/rd-progress.
Reposted by Robert Raindl
An der TU Wien entsteht ein neues Christian Doppler (CD)-Labor: Das CD-Labor für digitale Zwillinge für verteiltparametrische Systeme. Geleitet wird dieses von Martin Kozek. #DigitalTwin #TechnikfürMenschen
© AlirezA – stock.adobe.com
https://bit.ly/4oE834m
© AlirezA – stock.adobe.com
https://bit.ly/4oE834m
October 31, 2025 at 10:01 AM
An der TU Wien entsteht ein neues Christian Doppler (CD)-Labor: Das CD-Labor für digitale Zwillinge für verteiltparametrische Systeme. Geleitet wird dieses von Martin Kozek. #DigitalTwin #TechnikfürMenschen
© AlirezA – stock.adobe.com
https://bit.ly/4oE834m
© AlirezA – stock.adobe.com
https://bit.ly/4oE834m