I went to Fremont Peak Sunday night, the 24th. The fog stayed low, but was not very thick, so I had clear sky but not awfully dark conditions. Seeing was so-so -- I mostly looked at galaxies and other Herschel objects with the Intes 6-inch, so that didn't matter.

It was most interesting watching the fog's position and extent change during twilight. The afternoon had evidently seen a modest marine layer over the coastal plain and offshore, perhaps with the tops at a thousand feet or so. When I arrived, shortly before sunset, a sea breeze was blowing, though not as strong as on Saturday night, and from a slightly different direction. The marine layer was being lifted over the lower flanks of the peak, to the southwest of the southwest parking lot, and as it flowed up over the mountain side, cloud condensed, but as it flowed down the far side, much of the moisture evaporated again. The sea breeze was fast enough that one could easily watch the phenomenon, it looked like white water forming on a standing wave in rapids.

Had the breeze been a little stronger, or headed in a little different direction, the Peak would have been swamped, as on Saturday. But over the course of an hour or two, the breeze slowly dropped, the rate of motion and fog volume in the "rapids" declined to match, and the SW lot remained clear and dry. By the time I left, at 0030 PDT, the wind was nearly calm, and subsidence had warmed and dissipated nearly all of the fog on the coastal plain. On the drive back up 101, I encountered no low fog and scud till San Jose.

I looked at Jupiter and Saturn in the Intes, but the seeing was such that 214x was too much magnification except for occasional brief flashes of more detail. A Galilean satellite transit was in progress at about midnight -- Io, I think. I could easily see the shadow of the moon on Jupiter, but could not pick out the satellite itself, against the bright equatorial zone. Perhaps better seeing would have made it possible to do so.

The Herschel list is quite neat to go through -- there is a lot of quite interesting stuff out there that nobody bothers to look at, that is fairly easy in amateur-sized telescopes. Anybody ever see the emission nebulosity between the Lagoon and the Trifid?

One of the nice things about being at the peak on off nights is the wildlife. Late Saturday, after everybody but me had left from the southwest lot, a gray fox wandered across the asphalt, sniffing curiously at places where we had been. The animal knew I was there, but couldn't have cared less -- the fox was quite content only 15 meters from a human being. On the way down the hill I saw a raccoon family, two striped skunks, and two house cats. Coming down the road this morning yielded sightings of two skunks -- probably the same two, based on position on the road -- an opossum, the disappearing tail of what was probably another gray fox, a large owl, and a juvenile bobcat. The latter was very perplexed, frightened and confused by the lights of my car. I stopped on the road and waited till the little creature had gotten off to the side and well into the brush. I wonder if its mom was around. And the volunteer caretaker stated that within the past week, there had been wild pigs and deer in the southwest parking lot.