There are several great tips on preventing fires during this hot summer season.
This is the best one I've seen....
This-and-that in the life of a Northwest astronomer.
There are several great tips on preventing fires during this hot summer season.
This is the best one I've seen....
Jupiter and it's 4 brightest moons. Photographed through my 5" Meade ETX-125 telescope, using a Watec 902H2 high-resolution, low-light CCD video camera.
My automated meteor-detection camera captured the International Space Station as it passed over my location at 10:12 p.m. July 16, followed 12 minutes later by shuttle Endeavour!
The International Space Station passed overhead 3 consecutive times during the night of July 9. Each pass opens with a ground-track map, with Marysville, Washington in the center, and the track of the ISS overlaid, showing the direction of travel. The corresponding video of the flyby and long exposure still shot follow. At the end, is a composite image of all three ground-track maps, as well as a composite image of all three long-exposure images.....
The International Space Station is making multiple passes over my location this month, sometimes 2 or 3 times a night.
This video shows two such passes in the early morning hours of July 4th.
Note that on the 2nd pass, the station seems to speed up briefly. This was caused by a software glitch, and not the Commander's lead foot.....17,500 mph is fast enough, anyway!
("I'm givin' 'er all she's got, Cap'n...")