Aurora, Oct. 20th, 2023

Aurora above pine trees

I was out from about 10:30pm till mid­night, which—judging from some of the oth­er pho­tos I’ve seen—was too ear­ly for the real show. Regard­less, there was a haze at the hori­zon and I set up my cameras.

In the video, one sec­ond is one minute of real-time. The first minute and a half is from a cam­era point­ed straight north; the remain­der is aimed northwest.

Aurora Borealis — Sept. 18, 2023

Aurora borealis

There were some north­ern lights again last night. They were pret­ty intense; not quite as bright as the shows back in March, but noth­ing to sneeze at either.

I took both my cam­eras to my favourite spot and snapped pho­tos for about an hour. (No kid­ding; all the pho­tos below were tak­en between 10:14pm and 11:16pm.) Out of just over 1000 pho­tos, I present my 27 favourites.

All the pho­tos were 5‑second expo­sures, f/2.8, ISO 3200, at either 11mm or 24mm.

Here’s a quick peek behind the cur­tain: com­pare the unedit­ed pho­to to the ver­sion I’ve uploaded.

Aurora borealis (unedited photo)Aurora borealis
Left is straight out of cam­era; right is light­ly edited

Milky Way — Sept. 16, 2023

The Milky Way above the prairie.

Last night the sky was clear, so I went south with my cam­eras. I got some good pho­tos of the Milky Way just off of High­way 2.

There was a haze to the north, too, so I aimed one of the cam­eras that way. It was­n’t a ter­ri­bly great show—not while I was out—but I did sneak a quick shot of the auro­ra and the PLeaides.

A green band of aurora, and the Pleaides star cluster

On my way home, the auro­ra picked up a bit, so I detoured onto a dark side road for a few more min­utes. I think I missed the best part of the show, but I did get to dri­ve into a fog­gy val­ley and back out again, so at least there’s that.

It was a pret­ty decent evening, and I was home not long after midnight.

(Head­er image: 12-image panora­ma of the Milky Way; each image is 11mm, 30 sec­onds, f/2.8, ISO 3200.)

Writing Retreat 2023, day one

Semicircular star trails in a sky made a bit grey by smoke haze; a tree is in the foreground on the left

I moved in to the cab­in Fri­day evening—laptop, sleep­ing bag, cam­eras, bike, and food—and got set­tled in. I read for a bit[1]Cur­rent read: Shades of Grey by Jasper Fforde, which is pret­ty trip­py so far. and checked the fore­cast. The evenings this week look pret­ty cloudy, so I’m not sure how much astropho­tog­ra­phy I’ll get to do. Last night was clear, though, so I decid­ed to head on out about 10pm.

I got set up at the Wasagam­ing dock just before 11 and snapped about 30 min­utes’ of star trails. I dis­cov­ered lat­er that the cam­era was­n’t quite as lev­el as I’d hoped, so I end­ed up crop­ping out the thin line of the lake, but the tree on the left made a nice fore­ground. (See the pho­to above.)

After that I head­ed to Spruces, and set up one cam­era for anoth­er round of star trails…

Semicircular arcs of star trails above a dark lake

…while the oth­er one was des­ig­nat­ed for Milky Way photos.

It was a good start to the week, I think.

Goals

What I’d like to do with my week:

  • write (aim­ing for 10,000 words, let’s say, in two projects: Praise the Torch When ‘Tis Burned[2]aka “Derelict star­ship + ghosts” and The Slow Apoc­a­lypse[3]aka “Wiz­ard v. War­head”.
  • pho­tog­ra­phy
  • read a bunch
  • bike rides (aim­ing for 5–10km a day, weath­er permitting)
  • kayak­ing (at least twice, again, weath­er permitting)
  • cel­e­brate my mom’s birthday

Hold my calls, I’ll be at the cabin.

Series: Writing Retreat 2023

The entire series: Writ­ing Retreat 2023, day one; Writ­ing Retreat 2023: Thurs­day bike ride; Writ­ing Retreat 2023: Fri­day.

Foot­notes

Foot­notes
1 Cur­rent read: Shades of Grey by Jasper Fforde, which is pret­ty trip­py so far.
2 aka “Derelict star­ship + ghosts”
3 aka “Wiz­ard v. Warhead”

Perseids and other sky-borne delights

A meteor streaks above the aurora

Last night was clear, so I went out to see if I could catch any of the Per­sei­ds. I saw a half-dozen, but I only caught one bright one on camera.

That’s OK, though; there was plen­ty for me to take pho­tos of.

The Milky Way

Aurora Borealis

Jupiter

Jupiter, with (I think) Europa, Ganymede, and Callisto visible

Star Trails

Oh, and a meteor

A meteor streaks above the aurora

I was out in the dark for a cou­ple hours, and it was worth it.

Aurora, April 23, 2023

Aurora Borealis, April 23, 2023

Last night, Kath­leen said to me, “I hear the auro­ra should be good tonight.” I checked the app on my phone that shows me the auro­ra data. Every­thing looked pret­ty good except the Bz val­ue, which was about +17. (For a good show, you want the Bz to be neg­a­tive. The longer it’s been neg­a­tive, the better.)

Con­tin­ue read­ing “Auro­ra, April 23, 2023”

Aurora, March 23, 2023

Aurora Borealis

Wow, that was a show.

The data looked ridicu­lous from the out­set. There’s one para­me­ter, when you’re con­sult­ing the ora­cle (sor­ry, the space-weath­er data), the Bz, that you want to be a neg­a­tive num­ber. I’ve seen great shows when the Bz was around ‑3 or ‑5. The longer it’s neg­a­tive, the better.

Yes­ter­day after­noon, every time I checked, the Bz was around ‑15. Crazy.

And the auro­ral oval looked like this. When it’s yel­low, that’s usu­al­ly a good sign. Red—that much red—is flat-out amazing.

The auroral oval from spaceweather.com, showing a large red patch over central North America
Con­tin­ue read­ing “Auro­ra, March 23, 2023”