Astrogeo 🇨🇦🇺🇦🌻
@astrogeo.bsky.social
Earth & Space Science Communicator, writer & photographer. Regular contributor on local radio & TV news. Member of the RASC, SWCC, CEGA, and a fellow of the RCGS.
Currently an enrichment lecturer for Road Scholar and Vchysia.
Currently an enrichment lecturer for Road Scholar and Vchysia.
Reposted by Astrogeo 🇨🇦🇺🇦🌻
🛰️🛰️ The twins are talking!
We have successfully established contact with both ESCAPADE spacecraft, 💙 Blue and 💛 Gold, following launch on Blue Origin's New Glenn rocket today.
We're on our way to Mars to enable NASA and UC Berkeley Space Sciences Lab to study the Martian magnetosphere!
We have successfully established contact with both ESCAPADE spacecraft, 💙 Blue and 💛 Gold, following launch on Blue Origin's New Glenn rocket today.
We're on our way to Mars to enable NASA and UC Berkeley Space Sciences Lab to study the Martian magnetosphere!
November 14, 2025 at 3:37 AM
🛰️🛰️ The twins are talking!
We have successfully established contact with both ESCAPADE spacecraft, 💙 Blue and 💛 Gold, following launch on Blue Origin's New Glenn rocket today.
We're on our way to Mars to enable NASA and UC Berkeley Space Sciences Lab to study the Martian magnetosphere!
We have successfully established contact with both ESCAPADE spacecraft, 💙 Blue and 💛 Gold, following launch on Blue Origin's New Glenn rocket today.
We're on our way to Mars to enable NASA and UC Berkeley Space Sciences Lab to study the Martian magnetosphere!
Earlier this week the Aurora Borealis painted the sky with beautiful shades of green and red. The Earth was in the path of a powerful Coronal Mass Ejection and these high energy particles lit up the oxygen in our upper atmosphere. What an awesome natural display! Photos from south Calgary.
November 13, 2025 at 11:09 PM
Earlier this week the Aurora Borealis painted the sky with beautiful shades of green and red. The Earth was in the path of a powerful Coronal Mass Ejection and these high energy particles lit up the oxygen in our upper atmosphere. What an awesome natural display! Photos from south Calgary.
The aurora is active tonight (November 11).
If you have clear skies use you cell phone camera to record this event.
If you have clear skies use you cell phone camera to record this event.
November 12, 2025 at 2:30 AM
The aurora is active tonight (November 11).
If you have clear skies use you cell phone camera to record this event.
If you have clear skies use you cell phone camera to record this event.
If you were outside last night (November 7th) around 23:30 pm MST and looked North, you were treated to a beautiful display by the Aurora Borealis.
First photo was taken with an iPhone from the Springbank area and the second photo was acquired with a Canon 6D from south Calgary.
First photo was taken with an iPhone from the Springbank area and the second photo was acquired with a Canon 6D from south Calgary.
November 8, 2025 at 10:45 PM
If you were outside last night (November 7th) around 23:30 pm MST and looked North, you were treated to a beautiful display by the Aurora Borealis.
First photo was taken with an iPhone from the Springbank area and the second photo was acquired with a Canon 6D from south Calgary.
First photo was taken with an iPhone from the Springbank area and the second photo was acquired with a Canon 6D from south Calgary.
Early in the morning of November 3, there were reports of a bright meteor observed south of Calgary, Canada.
Although the sky was mostly cloudy, the bright meteor was still visible.
Time stamp is one hour too fast (it was only 1:23 am MDT).
Clocks roll back from MDT to MST at 2:00 am local time.
Although the sky was mostly cloudy, the bright meteor was still visible.
Time stamp is one hour too fast (it was only 1:23 am MDT).
Clocks roll back from MDT to MST at 2:00 am local time.
November 4, 2025 at 10:46 PM
Early in the morning of November 3, there were reports of a bright meteor observed south of Calgary, Canada.
Although the sky was mostly cloudy, the bright meteor was still visible.
Time stamp is one hour too fast (it was only 1:23 am MDT).
Clocks roll back from MDT to MST at 2:00 am local time.
Although the sky was mostly cloudy, the bright meteor was still visible.
Time stamp is one hour too fast (it was only 1:23 am MDT).
Clocks roll back from MDT to MST at 2:00 am local time.
Reposted by Astrogeo 🇨🇦🇺🇦🌻
The International Space Station marks a quarter-century of continuous occupancy this weekend, boasting a guest list of nearly 300 — mostly professional astronauts but also the occasional space tourist and movie director. https://to.pbs.org/3X43jZT
International Space Station marks 25 years of nonstop human presence in orbit
With only five years left at the complex, NASA is counting on private companies to launch their own orbiting stations with an even bigger and wider clientele.
www.pbs.org
October 31, 2025 at 12:33 AM
The International Space Station marks a quarter-century of continuous occupancy this weekend, boasting a guest list of nearly 300 — mostly professional astronauts but also the occasional space tourist and movie director. https://to.pbs.org/3X43jZT
In the early morning hours of October 30 the northern lights were dancing over the city of Calgary. Here are two of my photos using a fish-eye lens. More Aurora activity is expected tonight.
October 31, 2025 at 3:41 AM
In the early morning hours of October 30 the northern lights were dancing over the city of Calgary. Here are two of my photos using a fish-eye lens. More Aurora activity is expected tonight.
What a great night despite some variable cloudiness.
Observed Comet Lemmon from near Priddis, Canada and looked at the impressive Andromeda galaxy with its companion or satellite galaxies.
Photos are taken with a Canon 6D using a 400mm telephoto lens (unguided).
Observed Comet Lemmon from near Priddis, Canada and looked at the impressive Andromeda galaxy with its companion or satellite galaxies.
Photos are taken with a Canon 6D using a 400mm telephoto lens (unguided).
October 21, 2025 at 5:14 PM
What a great night despite some variable cloudiness.
Observed Comet Lemmon from near Priddis, Canada and looked at the impressive Andromeda galaxy with its companion or satellite galaxies.
Photos are taken with a Canon 6D using a 400mm telephoto lens (unguided).
Observed Comet Lemmon from near Priddis, Canada and looked at the impressive Andromeda galaxy with its companion or satellite galaxies.
Photos are taken with a Canon 6D using a 400mm telephoto lens (unguided).
Reposted by Astrogeo 🇨🇦🇺🇦🌻
According to Google:
"You can see Comet Lemmon from Melbourne in the evening after sunset from mid-October through early November 2025, with the best chance for naked-eye viewing around October 21st, especially from a dark location away from city lights. It will appear low on the western horizon."
"You can see Comet Lemmon from Melbourne in the evening after sunset from mid-October through early November 2025, with the best chance for naked-eye viewing around October 21st, especially from a dark location away from city lights. It will appear low on the western horizon."
Comet C/2025 A6 (Lemmon) over Mt Shasta, California, beautifully captured by photographer Kenneth LeRose last night.
☄️
Kenneth LeRose's website - www.krlphoto.com/shop-art
More on the comet at fosstodon.org/@AkaSci/1153...
#Astronomy
☄️
Kenneth LeRose's website - www.krlphoto.com/shop-art
More on the comet at fosstodon.org/@AkaSci/1153...
#Astronomy
October 19, 2025 at 12:27 AM
According to Google:
"You can see Comet Lemmon from Melbourne in the evening after sunset from mid-October through early November 2025, with the best chance for naked-eye viewing around October 21st, especially from a dark location away from city lights. It will appear low on the western horizon."
"You can see Comet Lemmon from Melbourne in the evening after sunset from mid-October through early November 2025, with the best chance for naked-eye viewing around October 21st, especially from a dark location away from city lights. It will appear low on the western horizon."
Reposted by Astrogeo 🇨🇦🇺🇦🌻
"To the little angels, who encountered human cruelty so early and, unfortunately, will never become adults…"
From the memorial in Kharkiv for Ukrainian children 🇺🇦 killed during Russia's full-scale invasion.
From the memorial in Kharkiv for Ukrainian children 🇺🇦 killed during Russia's full-scale invasion.
October 18, 2025 at 2:37 PM
"To the little angels, who encountered human cruelty so early and, unfortunately, will never become adults…"
From the memorial in Kharkiv for Ukrainian children 🇺🇦 killed during Russia's full-scale invasion.
From the memorial in Kharkiv for Ukrainian children 🇺🇦 killed during Russia's full-scale invasion.
Reposted by Astrogeo 🇨🇦🇺🇦🌻
I have cloudy skies but take a look if it is clear for you this evening: The annual #Draconid meteor shower is visible this year until 10 October in the northern hemisphere and will peak on the evening of 8 October. #Astronomy #Draconids www.bbc.co.uk/weather/arti...
Draconid meteor shower: Where to watch as cosmic display peaks
The Draconid meteor shower is visible this year until 10 October in the northern hemisphere. Elizabeth Rizzini explains how to watch it.
www.bbc.co.uk
October 8, 2025 at 6:50 PM
I have cloudy skies but take a look if it is clear for you this evening: The annual #Draconid meteor shower is visible this year until 10 October in the northern hemisphere and will peak on the evening of 8 October. #Astronomy #Draconids www.bbc.co.uk/weather/arti...
Reposted by Astrogeo 🇨🇦🇺🇦🌻
The minor #Draconids meteor shower peaks this evening. Unusually for a meteor shower, the best rates occur in the early evening as that is when the radiant is highest. With the bright Moon in the sky, you might only see 1 per hour. #Astronomy
October 8, 2025 at 5:04 PM
The minor #Draconids meteor shower peaks this evening. Unusually for a meteor shower, the best rates occur in the early evening as that is when the radiant is highest. With the bright Moon in the sky, you might only see 1 per hour. #Astronomy
Reposted by Astrogeo 🇨🇦🇺🇦🌻
If you want to spot comet C/2025 A6 (Lemmon) over the next two days, use the stars Dubhe and Merak in Ursa Major. Follow the line formed by the stars for about three times its length to locate the comet. From the UK, best viewed in the early hours using binoculars or a scope. #Astronomy #A6Lemmon
October 7, 2025 at 1:08 PM
If you want to spot comet C/2025 A6 (Lemmon) over the next two days, use the stars Dubhe and Merak in Ursa Major. Follow the line formed by the stars for about three times its length to locate the comet. From the UK, best viewed in the early hours using binoculars or a scope. #Astronomy #A6Lemmon
Today on the @CBCEyeopener with host @LorenMcGinnis, I mentioned the Full Moon tonight occurs near perigee (or closest point to Earth in its orbit). Some refer to this as a Supermoon but it is better known as the “Harvest Moon”. These photos were recorded after sunset looking ENE on October 6.
October 7, 2025 at 2:16 AM
Today on the @CBCEyeopener with host @LorenMcGinnis, I mentioned the Full Moon tonight occurs near perigee (or closest point to Earth in its orbit). Some refer to this as a Supermoon but it is better known as the “Harvest Moon”. These photos were recorded after sunset looking ENE on October 6.
If you were up early on September 19 and looked to the east, you would have observed a beautiful conjunction of our Moon with Venus and the bright star Regulus in Leo. The Moon was reflecting some earthshine back to us.
October 6, 2025 at 9:26 PM
If you were up early on September 19 and looked to the east, you would have observed a beautiful conjunction of our Moon with Venus and the bright star Regulus in Leo. The Moon was reflecting some earthshine back to us.
Reposted by Astrogeo 🇨🇦🇺🇦🌻
After last week's asteroid buzzed over Antarctica, the North Pole gets its turn. Newly-discovered #asteroid 2025 TQ2 (2-4 meters wide) passed 3,000 miles above the Fortress of Solitude. #Astronomy
October 5, 2025 at 9:43 PM
After last week's asteroid buzzed over Antarctica, the North Pole gets its turn. Newly-discovered #asteroid 2025 TQ2 (2-4 meters wide) passed 3,000 miles above the Fortress of Solitude. #Astronomy
The aurora borealis has been very active over the last few nights and could be observed over the bright skies of Calgary, Canada.
Attached photos are from Oct 1 and Oct 2.
The aurora has been bright enough to be seen through thin clouds.
Attached photos are from Oct 1 and Oct 2.
The aurora has been bright enough to be seen through thin clouds.
October 6, 2025 at 9:16 PM
The aurora borealis has been very active over the last few nights and could be observed over the bright skies of Calgary, Canada.
Attached photos are from Oct 1 and Oct 2.
The aurora has been bright enough to be seen through thin clouds.
Attached photos are from Oct 1 and Oct 2.
The aurora has been bright enough to be seen through thin clouds.
Just after midnight on September 23, the re-entry of an unidentified artificial satellite was observed over southern Alberta. Attached is one 30 second frame plus a stack of 3, 30 second frames showing the breakup of the satellite. The Aurora was also visible that night.
September 25, 2025 at 4:16 AM
Just after midnight on September 23, the re-entry of an unidentified artificial satellite was observed over southern Alberta. Attached is one 30 second frame plus a stack of 3, 30 second frames showing the breakup of the satellite. The Aurora was also visible that night.
The smallest planet in our solar system, Mercury, will soon be lost in the morning twilight. Here are two photos taken on Wednesday and Thursday morning from south Calgary looking to the ENE. Both photos were taken around 6am with a telephoto lens. Clear skies are essential.
August 29, 2025 at 2:36 AM
The smallest planet in our solar system, Mercury, will soon be lost in the morning twilight. Here are two photos taken on Wednesday and Thursday morning from south Calgary looking to the ENE. Both photos were taken around 6am with a telephoto lens. Clear skies are essential.
Another clear morning here in Calgary.
Enjoyed a great view of Jupiter, Venus, the crescent Moon and little Mercury.
Photos were captured around 5:30am MDT on August 21. Good demonstration on how far the Moon moves across our sky from just yesterday.
Enjoyed a great view of Jupiter, Venus, the crescent Moon and little Mercury.
Photos were captured around 5:30am MDT on August 21. Good demonstration on how far the Moon moves across our sky from just yesterday.
August 21, 2025 at 4:41 PM
Another clear morning here in Calgary.
Enjoyed a great view of Jupiter, Venus, the crescent Moon and little Mercury.
Photos were captured around 5:30am MDT on August 21. Good demonstration on how far the Moon moves across our sky from just yesterday.
Enjoyed a great view of Jupiter, Venus, the crescent Moon and little Mercury.
Photos were captured around 5:30am MDT on August 21. Good demonstration on how far the Moon moves across our sky from just yesterday.
If you were fortunate to have clear skies on the morning of August 20, you were treated to a stunning view of a waning crescent Moon near Venus & Jupiter. If you also had a clear view of the ENE horizon, you would have seen Mercury.
On August 21 the crescent Moon will be near Mercury before sunrise.
On August 21 the crescent Moon will be near Mercury before sunrise.
August 21, 2025 at 4:05 AM
If you were fortunate to have clear skies on the morning of August 20, you were treated to a stunning view of a waning crescent Moon near Venus & Jupiter. If you also had a clear view of the ENE horizon, you would have seen Mercury.
On August 21 the crescent Moon will be near Mercury before sunrise.
On August 21 the crescent Moon will be near Mercury before sunrise.
The morning of August 19, provided another mostly clear morning. One could easily observe the waning crescent Moon above Jupiter and Venus. Mercury was low in the ENE. There was even some aurora over Calgary. Tomorrow, August 20, the crescent Moon will be even closer to the two bright planets.
August 20, 2025 at 1:46 AM
The morning of August 19, provided another mostly clear morning. One could easily observe the waning crescent Moon above Jupiter and Venus. Mercury was low in the ENE. There was even some aurora over Calgary. Tomorrow, August 20, the crescent Moon will be even closer to the two bright planets.
On August 18, three planets were visible in the NE morning sky. The two brightest were Jupiter and Venus. Much lower to the horizon you can also observe Mercury. On August 19, the crescent Moon will be above Jupiter. On August 20, the Moon will be between Jupiter and Venus.
August 19, 2025 at 3:51 AM
On August 18, three planets were visible in the NE morning sky. The two brightest were Jupiter and Venus. Much lower to the horizon you can also observe Mercury. On August 19, the crescent Moon will be above Jupiter. On August 20, the Moon will be between Jupiter and Venus.
The clouds cleared away for a portion of last night and the meteor cameras recorded more Perseid meteors. The first pair of images were acquired from within the city of Calgary. The second pair of images were recorded by a camera south of Calgary. Moonlight was still a factor last night.
August 13, 2025 at 4:57 PM
The clouds cleared away for a portion of last night and the meteor cameras recorded more Perseid meteors. The first pair of images were acquired from within the city of Calgary. The second pair of images were recorded by a camera south of Calgary. Moonlight was still a factor last night.
If you were up early this morning (around 5:00am) you would have observed two bright star-like objects high in the east that were in fact Jupiter and Venus. Here are two photos using a 100-400mm lens on a Canon 6D. The two planets will continue to move apart in the coming days.
August 12, 2025 at 1:57 PM
If you were up early this morning (around 5:00am) you would have observed two bright star-like objects high in the east that were in fact Jupiter and Venus. Here are two photos using a 100-400mm lens on a Canon 6D. The two planets will continue to move apart in the coming days.