Categories
Astrophotography Birding Photography

A Fox in a Tree

This morning I was in The Thicket looking for owls. I found the two Long-eared Owls that I’ve been seeing. Then I saw something I’ve never seen before, a Gray Fox in a tree. I’ve read many times about Gray Fox climbing trees but this is my first experience at seeing it. I went back later in the day hoping it would still be there and in better light, but it was gone.

Gray Fox on a large, horizontal branch of a mesquite. I would guess it was about 15 feet above the ground.
A House Wren in The Thicket.
A Mexican Duck that showed up at the ponds a few days ago. I’ve seen this species here before but only once or twice, I think.
This is my current astro project, the Cone Nebula. I’m doing this with the C8 and since it is a very faint nebula, it will take a lot of time. I think it is looking good so far. The cone is formed from cold molecular hydrogen and dust in front of a faint emission nebula containing hydrogen ionized by a bright star.
Categories
Astrophotography Birding Photography

Hints of Spring

I know it is only January but here in the Sonoran Desert, there are hints of spring already. Yesterday, I stopped at the ponds in the late afternoon and just after sunset I saw a Lesser Nighthawk foraging over the water. There are more flycatchers of every species now. Where there was one Black Phoebe, now there are two or three. I’m seeing more Ash-throated Flycatchers everywhere I go. The moon has been bright and the nights fairly cloudy but soon I will be able to do astro again, hopefully in the next few days.

M81, a large and bright galaxy near the Big Dipper. I have done this before, this time I added five hours of exposure to what I had taken last winter.
I’ve seen two Sage Thrashers in the last week. Here’s one of them, checking me out from the cover of a creosote bush.
This male Phainopepla cooperated for a nice photo out at Highway Tank.
A couple of nights ago I went out to the Barn Owl hole to see if I could get a photo when they emerged for the night. That didn’t work out, they just flew out and away. I was hoping they would land and look around for a while first. On my way back to town, I saw this Great Horned Owl perched on a El Paso natural gas line marker. I took this photo in the headlights with flash.
Categories
Astrophotography Birding

January in the Sonoran Desert

Hard to believe it is already January and it sure feels like it. By Sonoran Desert standards, it has been cold. Temperature dropped well into the 20’s two nights in a row. To make matters worse for me, this is the period when I should be doing astrophotography, but it has been cloudy every night until just a few nights ago. Now I only have a couple more nights before the moon starts getting too bright. I hope next month is better! The Ajo Christmas Bird Count was yesterday and joined in on that. Otherwise, not much has been going on.

Here’s my annual Black-throated Sparrow photo.
Another Green-tailed Towhee.
Costa’s Hummingbird at the Cabeza Prieta NWR headquarters, someone has put out a hummingbird feeder there.
NGC 1300, a galaxy about 61 million light years away in the constellation Eridanus. I took a lot of exposure and added it to what I had from last year.
The Medusa Nebula. I have never tried this one before. It was once thought to be a supernova remnant, but recent research proved it to be a planetary nebula. It is a very faint nebula located in the constellation Gemini. This is about 5 hours of exposure with the C8.
Categories
Astrophotography Birding Photography

Some Ajo Birds

It has finally turned more winter-like. After the last rain, there is enough moisture for dew and now it is cold enough for frost, so I have a frosty windshield most mornings. The cold further north has moved birds this way. A nice flock of Horned Larks showed up at the golf course along with a Mountain Bluebird. More ducks at the ponds and an occasional Ring-billed Gull, but nothing very exciting, except for a Canada Goose that appeared one day. Some birders from Tucson were going to drive out for that but it was gone the next morning.

I got very close to this Red-naped Sapsucker that was feeding on palm fruits.
This ranks right up there with my best ever Crissal Thrasher photos.
Gilded Flicker in nice light. This time of the year the sun is low enough all day so I can avoid the harsh light that is present most of the year by mid-day.
Another photo of the Ruddy Ground Dove, I think this is my best yet.
Black-tailed Gnatcatcher in winter plumage.
I reworked this image and cropped some of the surroundings out to put more emphasis on “the hand”. The Helping Hand Nebula.
Categories
Astrophotography Birding Photography

Ruddy Ground Dove and some Astro

A Ruddy Ground Dove had been reported at the Ajo plaza about a week ago, but yesterday was the first time I saw it. This is the second Ruddy Ground Dove I’ve ever seen and the only female. This morning I went back and got some pretty good photos of it. I’ve been doing quite a bit of astrophotography with the 500 f4. I quit working on the really faint ones for a while and back to some bright and easy ones. I am looking forward to the galaxy season coming up when I can go back to using the C8.

Female Ruddy Ground Dove at the Ajo plaza.
The Soul Nebula, I think this is the first time I’ve done this nebula by itself, usually it is paired with the Heart Nebula at lower focal length. At 500mm focal length, this is a nearly full frame image.
M45, the Pleiades. I’ve done this many times but the seeing on this night was very good and I think it helps to preserve detail in the dust clouds.
Yes, once again, the Horsehead Nebula. At least once a year, I have to do it. It is amazing to me how easy this nebula is to image, but it is completely invisible in the scope or with binoculars.
California Nebula. This large nebula is also a full frame image at 500mm focal length.
A very striking sundog I saw late afternoon over Child’s Mountain.
Categories
Astrophotography Birding Photography

Dark Nebulas

For the past week I have been putting a lot of time into dark nebulas. There are hundreds of them listed in Stellarium but almost no photos anywhere online to see what they look like. I tried for a few of the better- known dark nebulas, these are the ones with some bright stars lighting up the clouds. They are difficult targets; the dust is dim and it is hard to get enough exposure. With the C8 (at f6.3) it is nearly impossible but with the 500 mm lens at f4 I can get one nebula done in a couple of nights if all goes well. Framing is hard too, I can’t see the clouds in the images, all I can see is areas with no stars, obscured by the dust. Anyway, I will post some of the results below. As always, right click on an image and open in a new tab for a larger view.

The Helping Hand Nebula is a very faint dust cloud in Cassiopeia. It is made up of two main dark nebulas, LDN 1357 and LDN 1358. There are lots of other faint things in here too, some small reflection nebulas and other small dark nebulas. I was just happy to see that I was able to get the hand!
This is in the Taurus Molecular Cloud. The main features are Barnard 7 (the dark nebula) and LBN 782, the blue reflection nebula.
I added more exposure to NGC 1333, the Embryo Nebula. I think it looks pretty good and will leave it as is.
Dark nebulas and reflection nebulas abound in this image of VdB 14 and VdB 15. This one was more difficult than I expect and I probably need a lot more exposure. VdB is a catalog of reflection nebula published by Sidney van den Bergh in 1966.
A Gray Flycatcher at the golf course. It has been a long time since I’ve seen one here in the Ajo area.
A Sharp-shinned Hawk at the golf course.
Categories
Birding Insects Photography

Another Rufous-backed Robin

I stopped by the plaza a couple of days ago and was watching some robins on the grass when I realized one of them was a Rufous-backed Robin. Since then, I’ve been able to get some pretty good photos. Greg Gilson found a Williamson’s Sapsucker at the golf course but by the time I got there, we could not locate it again. If I could get it, that would be all of the North American sapsuckers for me in one location, the Ajo golf course. I looked this morning for a couple of hours and still couldn’t find it, so I suppose it has left.

Rufous-backed Robin on the sidewalk, getting a drink.
Rufous-backed Robin with American Robin.
A Green-tailed Towhee in an arroyo near my campsite.
The saying is that “any gull is a good gull in Pima County”. Here are 41 Ring-billed Gulls at the ponds. I have been seeing lots of Ring-billed Gulls but other than the Heermann’s Gull that was here earlier, no other species.
Eighty American Avocets, may be a high count for the Ajo ponds. As always, right click on the image and open in a new tap for a larger image.
Categories
Astrophotography Photography

Jupiter and Two Galilean Moons

Last night the forecast for “seeing” ranged from excellent to good. Excellent seeing is very rare so I decided to try some planetary photography. Jupiter is about the only planet in a good place right now, Saturn is getting lower in the west and Venus isn’t a very photogenic planet. So, Jupiter it was. I am very pleased with how it turned out.

I think these are the best photos of Jupiter I’ve ever taken. These are stacks of video frames, taken over about three minutes. In this image, I got two of Jupiter’s moons. Europa is in the upper left and Io at lower right. Io and Europa are two of the Galilean moons. The other two, Ganymede and Callisto, are out of the field of view. Io and Europa are approximately the size of our moon. Apparent size from Earth is about 1 arc second, so it is like taking a photo of a dime 2.5 miles away.
Another photo of a Kit Fox at the den. One couldn’t ask for nicer light!
Categories
Astrophotography Birding Insects Photography

Barn Owls in a Hole

A few days ago I went out to Hot Shot Well to check it out. I had heard about Barn Owls potentially using the site quite a few years ago. I think it was about four years ago when I first visited the old well, which is actually a really big hole that someone dug many years ago. It is maybe 25 ft. across and more than 50 ft. deep. On my first visit, there was evidence of owls using it but there were no owls. The following year I returned and found that a colony of bees had moved in and I got chased off by them. There were aggressive. Every year since, I have carefully checked it and the bees have been there but no owls. On my visit this year, it appeared that the bees were gone and lo and behold, there were two Barn Owls at the bottom. I contacted Joe and Mary Staab, in Mesquite, Nevada as I knew Joe really wanted a Barn Owl. They came down here on Tuesday and we all hiked out there, the owls were still there. Unfortunately, this time we saw bees too but they didn’t bother us.

Shooting almost straight down at the Barn Owls. I think they may have some young ones stashed away out of sight.
I’m working on the Embryo Nebula again but this time with the 500 f4 lens. I get a much wider field of view, which I like, and I gather light almost twice as fast as I can with the C8. I like the result so far. I put a lot of time into this nebula, also known as NGC 1333, with the C8 last year and never got very satisfying results.
Categories
Astrophotography Insects Photography

Too Many Butterflies

As I posted previously, there are enormous numbers of butterflies around the area, mostly where there is Chuckwalla Delight in flower. I have been searching for a new species for me, but mostly the same ones, especially Sonoran Metalmarks. There are literally thousands of them. I have been doing some astrophotography too. It has warmed up here quite bit, record high temps again, but that is only about 90 degrees so it is tolerable.

I’ll start out with a Ceraunus Blue. I don’t think I saw any of these last year when it was so dry.
Fatal Metalmark, another species I have not seen for a long time.
Yet another Great Purple Hairstreak, this one with a curled proboscis, on Chuckwalla Delight.
A Leda Ministreak that landed dangerously close to an assassin bug.
The assassin bug made an attempt to grab it, but the butterfly got away. Lucky for the butterfly but not so lucky for the bug or the photographer.
A typical sight wherever there is Chuckwalla Delight in flower.
This is the Little Sombrero Galaxy, NGC 7814, in Pegasus. It is very similar to the Sombrero Galaxy but is much further away and therefore appears smaller. The small galaxy in the middle right is IC 5381, a spiral galaxy that is about 508 million light years distant from the Milky Way and has a diameter of about 195,000 light years. There are other smaller, faint galaxies that are also visible, some of which may be a billion lights years away. The largest star in the upper left is HIP199, a 7.2 magnitude star that would be barely visible with binoculars.
M74, the Phantom Galaxy, located in the constellation Pisces. I have done this one before but the results are better now with guiding. It is named the Phantom Galaxy because it is very faint and hard to see in a telescope. About 32 million light years distant.