Aug. 26th, 2007

asterroc: (Astro - 2MASS)
Tuesday night / Wednesday morning will be a total lunar eclipse - it starts a little before 5am (Eastern Daylight Savings Time), totality is around 6:30am, and it ends (theoretically) around 8:30am (more precise times and other time zones here). It is visible in the America,s Australia, and Asia, but not in Europe or Africa; in the Eastern US unfortunately the moon will be setting during the eclipse, so you will not get to see all of it.

If you wish to watch it, I recommend dressing warmer than you think and using bug spray, and start out by going out around a half hour before it's supposed to start (so around 4:30am on the East Coast), watch till you get bored, and repeat every half hour. Binoculars or a low power telescope will enhance the experience, but is not required. If you wish to use a camera, set it on a tripod, open the shutter all the way, and bracket from 1/60s to 5s - use a soft release button or a timer to make sure you don't shake the camera when you trigger it. This APOD photo is an example of what you can do; in it, the Moon moved from bottom to top. Since the Moon will be setting for us and is usually towards the South, it will appear to move downwards, or to the right.

FYI if you want to read more posts like this, you should follow my other blog, Modern Science, also syndicated on LJ as [livejournal.com profile] modern_science.
Cleaning my office again. I've got a stack of stationary. I'm thinking of sending letters to Any Soldier to get rid of some of them. I'll think about it a bit - it does take time - time I should be spending cleaning.
asterroc: (xkcd - Binary Heart)
Is there any way to monitor the total traffic on my wireless network, not just my own computer, w/o going to my upstairs neighbors and asking them what they're doing? My reason is that when I upload images to Flickr, it clogs the entire network, so I'd rather do this when I know they're not using the network. By default, during the M-F workday is safe, as usually no one but me is home then, but I'd like to know more directly.

ETA: I'm using a Mac

ETAA: I'm using Flickr Uploadr, and another option might be to limit its bandwidth. Does it use a different port from Firefox, and if so how can I figure that out and restrict it? I found that HTTP uses port 80, and have set it to high priority in the router. How can I find the port for a different application (Uploadr) so that I can set it to low priority? (Alternatively, I could just set this whole computer to low priority, but I'd rather not.)

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