Another night, another… what?

view of northern sky at night with no trace of auroral activity
This is just to let you know that not only is the Leonids meteor shower expected to peak tonight after midnight, but there’s a chance that the aurora borealis will make another appearance, and with a dark moon (actually, it doesn’t matter how bright it is, because it’s riding too close to the sun right now and thus wont be seen most of the night,) the conditions are halfway decent astronomically – all that remains is what local conditions are like.

The pic above is from two nights ago, the night after getting the barest hint of the aurora, and it shows not even that – just some very thin clouds right down near the horizon. I was out for about an hour and did several different exposures in several different directions, and got nothing very exciting at all. I did make another attempt at star trails, though:

15-minute time exposure of night sky looking north proscribing arcs around Polaris
The exposure was set a bit better this time, but there’s still a lot of residual light in the sky, probably courtesy of the high humidity that we virtually always have here. Fifteen minute exposure, and not one Leonid elected to cross the frame. I mean, c’mon…

I tweaked the image afterward in GIMP for slightly better color and much better contrast, but yeah, it’s ‘shopped:

15-minute time exposure of night sky looking north proscribing arcs around Polaris, with contrast and color adjustments done digitally
Now, the very faint shadow at lower left is more visible, and this is likely my head. The deal was, I was on the side of a lonely road, but my framing was fairly low and so oncoming car headlights could actually illuminate the lens even when the road wasn’t in the frame. To fix this, I positioned myself between the camera and the single oncoming car so the camera remained in my shadow, but I think I got just a little too close.

[To do this, by the way, you have to face the camera and watch the shadow carefully, because as the car tracks past your shadow will pivot around and may expose the camera again, unless you compensate by shifting with it.]

Now, also while out there, some nearby canids decided to have an argument, and I quickly started recording video just to capture the audio, though this is only with the on-camera mic:

Serenade at night

You’ll notice that everything is in the same general pitch, so unless there’s a puppy mill someplace out there (which I certainly won’t rule out in rural North Carolina,) I’d say I caught a dispute among a pack or two of coyotes (Canis latrans.) You can go here and listen to the second track around the 30 second mark to compare, but it’s damn close at least.

Anyway, feel free to try your luck with both the aurora and the Leonids – I’ll likely be out there for at least a little while. One of these days…

« [previous]

Leave a Reply

Your email address will not be published. Required fields are marked *