Luxli Viola

Five Questions: Meteor Shower in Death Valley, Leveling Bases, Coast Flashlights and More

If you have questions, we like to try to have answers. Below are five examples.

This installment of our “Five Questions” series features inquiries about photographing meteor showers in Death Valley National Park, diffusing an LED panel, saving stacked files, Coast flashlights and using leveling bases for panos.

If you have any questions you would like to throw our way, please contact us anytime. Questions could be about gear, national parks and other photo locations, post-processing techniques, field etiquette, or anything else related to night photography. #SeizeTheNight!


1. Meteor Shower Locations in Death Valley

Moon over Mesquite Flat Dunes, Death Valley National Park. © 2016 Chris Nicholson. Nikon D5 with a Nikon 17-35mm f/2.8 lens. 10 seconds, f/5.6, ISO 3200.

Question:

My wife and I and our two dogs are going to Death Valley National Park to shoot the Geminid Meteor Shower in December. Finding a foreground subject is going to be a challenge because the radiant is relatively high (72 degrees according to PhotoPills). Here is a list of potential foregrounds I have come up with: Mesquite Flat Dunes, twenty-mule team wagons, Ashford Mill, Keane Wonder Mine, Twenty Mule Team Canyon, Badwater Basin, the palm grove at Furnace Creek Ranch. Any thoughts would be much appreciated. — H.J.

Answer:

Yay! What a great idea. We love photographing meteor showers, and we love Death Valley.

As for locations: If you want the radiant in the frame, you’re looking for a view toward east-northeast. With that in mind …

  • Mesquite Flat Dunes always works. Be ready to walk in a bit to find dunes without footprints. Also be ready (food, water, second camera) to stay out there, because you’re likely not going to be walking back and forth to the car.

  • Twenty-mule team wagons: I assume you mean the ones at the Borax Museum. I wouldn’t shoot there. The wagons are surrounded by a fence. Also, the east-northeast view will have the road in the background of your frame, and being so close to Furnace Creek, cars will definitely be driving through.

  • Ashford Mill could be interesting. You could get an east-northeast angle from behind the structure; the road would be in the background, but I’d be surprised if another car goes back there at night. The downside is that there’s not a lot of variation to the location. It’s primarily just two structures, and one of them is more visually interesting than the other. I’d definitely scout it in daytime before committing to a night shoot there, because it’s just isolated enough so that changing locations midstream would be impractical.

  • Keane Wonder Mine is a fun location generally, but you’d have a tough time finding a good east-northeast angle.

  • I love shooting in Twenty Mule Team Canyon. Interesting rock formations that aren’t difficult to navigate on foot, and plenty of foreground material from east-northeast angles.

  • Badwater Basin is great any time of day or night, but it wouldn’t be the easiest spot for this particular shoot. From any east-northeast angle you’ll have either the parking lot and/or road in the background, so you’ll be dealing with headlights. My other concern is that when the shower is peaking, the radiant will be so high that you’ll need to be pointing upward with a wide-angle lens. That would minimize any flat foreground at the bottom of the frame. I’m sure there are creative ways to make it work, but my hunch is that making it work well would be challenging, so I’d definitely day-scout any ideas before trying.

  • The palm grove at Furnace Creek is an interesting place to shoot, but there’s a lot of artificial light in the area. You’d need to fight with that to find a balance that would work with star captures.

Golden Canyon, Death Valley National Park. © 2020 Chris Nicholson. Nikon D5 with a Nikon 24-70mm f/2.8 lens. 43 stacked images shot at 4 minutes, f/4, ISO 400.

Here are a few spots I like besides what you’ve mentioned:

  • I’d consider the Wildrose Charcoal Kilns. The caveat is that it will be cold up there in December, and there’s even a chance the road will be snowed in, so I’d ask a ranger before committing to the drive. But you’d surely find an east-northeast view you like, with a very interesting foreground.

  • The east-northeast view at Ubehebe Crater is spectacular. It would be cold up there at night, but the east-northeast view is also right next to the parking lot, so you could wait out the exposures in your warm car if needed. However, the crater is very dark without moonlight, which you won’t have on the peak nights, so you’d probably want to get a twilight exposure to blend in. That would require some precise positioning and waiting around for quite a while without moving the camera. Also, the rim of the crater sometimes gets too windy for even a tripod, so there’s a possibility you’d have to abandon the location mid-shoot.

  • Golden Canyon could be fun. Steep walls, but you’ll be pointing up anyway. Also, it’s close to the services at Furnace Creek.

Good luck, and please let us know how this goes! We would love to see the results. — Chris

Note: If you’re also interested in getting out to shoot next month’s Gemenids, be sure to pick up a copy of our e-book Great Balls of Fire: A Guide to Photographing Meteor Showers.

2. Viola Diffusion

Question:

I have been playing with the Luxli Viola for few months. Do you ever use the diffuser for it? Any tips on using it? — Steve W.

Answer:

I do use the diffuser on occasion, and sometimes even add a piece of neutral density gel inside if I’m looking for the subtlest kiss of light. Mostly, I pull out the diffuser when I’m aiming for a subtle natural effect, or for night portraits.

Another great tool to diffuse the Viola is a 2- or 3-foot square scrim that mimics the effect of a softbox. That’s not always practical on location, and it requires some additional grip equipment, but it is a nice option to have. An old picture frame with a piece of white sheet stretched across it is all it takes! — Lance

3. Saving or Deleting Files for Stacking

Question:

How do you manage the number and size of photo files when stacking? For example, Starry Landscape Stacker uses TIFF images to combine into one huge file. Can I delete those individual files and keep just the final image? When I create a stack in Photoshop, can I delete the images the final photo is composed of? — Sue W.

Answer:

For Starry Landscape Stacker or any other program that creates JPEGs or TIFFs to bring them into their program: Once you finish your processing and are 100 percent happy with it, you can definitely delete those individual JPGs/TIFFs. Save yourself some storage! However, if you do that, make sure you have the final file organized somewhere that makes sense to you. I typically will import this new TIFF into Lightroom, where I can do a final edit and store it in my catalog.

However, there is a caveat: What if you want to re-process the idea later? For example, I just recently revisited and reprocessed my “Road to the Milky Way” image that I originally worked on two years ago. I still had all those individual TIF files in a folder on my hard drive—that was a time-saver for me, because I didn’t have to re-export them all.

Road to the Milky Way. © 2019 Gabriel Biderman. Nikon D5 with an Irix 15mm f/2.4 lens. Foreground: 13 minutes, f/2.5, ISO 1600; background: nine frames shot at 25 seconds, f/2.5, ISO 6400 and stacked in Starry Landscape Stacker.

So there can be benefits to keeping or deleting those raw materials. The key is that whatever you do, have them organized. Whenever I create JPGs or TIFFs for third-party software or any other use, I always store them in a subfolder that is clearly marked so that I can find them down the road.

If you do delete those images, be sure you are deleting only those exported files—not your original RAW files.

Stacking in Photoshop is a different matter. For this you’re not creating multiple exported files and importing them, you’re instead opening a new Photoshop file with all those images as layers. This creates one very large file. So the question isn’t really about saving lots of individual files, but rather whether to save one giant file with tons of layers or to flatten the layers and save a smaller file. That’s a personal choice, and can be affected by circumstances.

I try to get all my layer editing adjustments done in one take, then flatten the file and save it back to Lightroom. However, if I am not done editing, or if I want to keep a version to revisit at a later date, I’ll save the layered file as a PSB (Photoshop’s large-file format), which Lightroom can absorb as part of the catalog. — Gabe

4. Value of Coast Flashlights

Question:

In your gear list and blog posts you pretty much always mention the Coast HP7R, Coast HP5R or another Coast flashlight for light painting. I’m curious why. If I have another brand of flashlight that has the same lumens output, what’s the difference? — Lynn

Answer:

You can use just about any flashlight for light painting, but we like Coast for the quality of the light (i.e, the high CRI value), as well as the precision of the focusing. Most flashlights have a lot of “spill” around a bright center spot, but Coast lights have a patented focusing mechanism that concentrates the light more intensely, as well as evenly across the beam with less spill around the edges. This makes for much more control when light painting. — Lance

5. Is a Leveling Base Redundant?

Bryce Canyon pano. © 2019 Matt Hill. Nikon Z 6 with a Zeiss 15mm Distagon f/2.8 lens. 14 stitched frames shot at 16 seconds, f/2.8, ISO 6400.

Question:

I read your blog post on night panoramas and I have a question. I have a Really Right Stuff TVC34L tripod with a BH-55 ball head, both with levels. Do I also need a leveling head? — Brien

Answer:

Technically you do not need to have a leveling base if your tripod gets leveled first. After that, anything mounted to it will pan without tilting to the left or right.

However, sometimes it’s annoying to have to separately adjust three legs to level the tripod, especially on uneven ground. Seriously. That’s the moment you wish you had a leveling base. It’s pretty much always faster to level with one. I find them invaluable when I’m serious about shooting for pano stitching.

If you shoot panos only occasionally and you’re willing to tolerate the minute adjustments to legs and then checking the bubble level on top of the tripod over and over, then no sweat—it can be tedious, but it’s easy enough. But if panos are going to be a regular thing for you, a leveling base will improve the experience.

For the record, I use the Acratech Leveling Base. I love it. — Matt

Chris Nicholson is a partner and workshop leader with National Parks at Night, and author of Photographing National Parks (Sidelight Books, 2015). Learn more about national parks as photography destinations, subscribe to Chris' free e-newsletter, and more at www.PhotographingNationalParks.com.

UPCOMING WORKSHOPS FROM NATIONAL PARKS AT NIGHT

Five Questions: Star Trails Under Moonlight, Coma, Great Smoky Mountains and More

Many of you like to ask questions about night photography. And guess what! We kinda like answering questions about night photography. That’s how we roll. So let’s … um … roll!

This installment of our “Five Questions” series features inquiries about star trails under moonlight, a very dim light panel, coma testing, Lightroom panels, and Great Smoky Mountains National Park.

If you have any questions you would like to throw our way, please contact us anytime. Questions could be about gear, national parks and other photo locations, post-processing techniques, field etiquette, or anything else related to night photography. #SeizeTheNight!


1. Star Trails in Moonlight

Star trails on a moonlit night, Yosemite National Park. © 2020 Tim Cooper. Nikon Z 6 with a Nikon Z 24-70mm f/4 lens. Ten stacked exposures shot at 2.5 minutes, f/9, ISO 100.

Question:

Last night I reviewed some star trail photos. Several were long exposures under moonlight, which turned out very bright—out of the camera they looked like daylight. Which would be better—lowering the ISO (from 400), closing down the aperture (from f/4), or using a neutral density filter? — Kathy E.

Answer:

In the circumstances you describe, the thing to do would be to go down to ISO 100 and also stop down to f/5.6 or f/8. Full moon exposures of 4 to 6 minutes at f/8 and ISO 100 are about right, depending on the desired effect.

If adding light painting, one might consider adjusting the base exposure up or down to manage the ratio of existing to added light. If longer star trails are desired, then combine multiple exposures in Photoshop until the trails reach the desired length. It’s possible to stop down further to get longer shutter speeds, but if you stop down too much then dimmer stars won’t show up.

There’s really no reason to use a neutral density filter for this situation—it only increases the odds of problems with flare or general loss of image quality from lesser glass in front of the lens, or from dirt, finger prints or condensation. The only time I use ND filters at night is when shooting long exposures of the moon streaking through the frame. — Lance

2. Seeing Coma

Question:

I read your blog post about measuring lens coma, and I want to compare the Sigma 14-24mm f/2.8 with the Zeiss 18mm f/2.8 and the Zeiss 25mm f/2.0 (I own both of the latter). What magnification in Lightroom should I use when comparing the images from these three lens? When I zoom to 11:1 (the greatest magnification), I really can’t tell what I am looking at because the stars just look like little boxes. — Hadley

Answer:

So glad you are inspired to run your lenses through the paces. Awesome. I recommend 4:1. If stars are not round at that magnification, then you’re probably looking at coma. — Matt

3. A Very Dim Light

Question:

During one of your presentations at B&H’s OPTIC Imaging Conference, there was a recommendation for a portable light that could dim to levels lower than most other lights available. Unfortunately I didn’t write it down. Can you share this gear recommendation? — Jason L.

Answer:

Thanks for watching our class during OPTIC! The light we were referring to is the Luxli Viola 2. When used with the Luxli Composer app, you can drop the intensity to as low as .5 percent.

For Low-level Landscape Lighting we typically use the Viola at .5 to 2 percent. It also optionally comes with a diffusion panel that would dim it down a touch more. — Gabe

4. Solo Panels

Question:

When I am in Lightroom’s Grid mode and have the Folders panel open, the Collections panel is all the way underneath and requires a lot of scrolling to get to. Is there a way either to lock the Collections panel in position so it is always visible at the bottom while the Folders panel is expanded, or to place the Collections panel above the Folders panel? — Marc

Answer:

If you right-click (PC) or control-click (Mac) in the dark gray title area of any panel, you can select “Solo Mode.” This will enable a feature that always collapses all of the tabs except the one you are using. In addition to solving your specific problem, this keeps the whole Lightroom interface cleaner and easier to work with. — Lance

5. Smoky Spots

Newfound Gap, Great Smoky Mountains National Park. © 2019 Matt Hill. Nikon Z 6 and a Nikon 70-200mm f/2.8. 871 Seconds, f/4, ISO 200.

Question:

My daughter and I are planning a trip to Great Smoky Mountains National Park for four nights. We would appreciate your recommendations for the best night, sunrise and sunset photography. My daughter is expecting our first grandchild and I am looking forward to taking a few maternity photos in Cades Cove, so any thoughts on that would be great too. — Susan E.

Answer:

For sunrise and sunset, you’ll want to be at the overlooks. Clingmans Dome is good for both (especially with clouds in the valley), and the overlooks on the southern half of Newfound Gap Road can be good. Because you’re in the mountains, you need to be up higher to see the sun break the horizon. Also, this is technically outside the park, but the overlooks on the Foothills Parkway (also a administered by the National Park Service) can be good.

Not for sunrise and sunset itself, but for shooting in the post-sunrise and pre-sunset light, I can’t recommend Cades Cove enough. I could spend a whole week shooting just in there. It’s a great place for those maternity photos—just drive the loop road and you’ll find far more locations than you can use. Also look at the two dirt roads that cut across the valley (Hyatt and Sparks Lane), as they’re quieter and rather scenic.

For night photography, Cades Cove is great, but no cars are allowed after sundown, so you’d have to walk. You’d be looking at anywhere from 2 to 11 miles roundtrip, depending on how much you wanted access to. (You could also go in on a bike.)

For stars, again, get to the overlooks and/or to Clingmans Dome. You can also find some open skies along Little River Gorge Road and in the meadow next to the Oconaluftee Visitor Center. If open skies aren’t important and you’d just like some things to light paint, try the abandoned resort town at Elkmont.

Finally, because you’re staying near Gatlinburg, you might want to try the Roaring Fork Motor Nature Trail. It’s a part of the park that many visitors don’t go to because it’s not off the main park road, but is certainly good for photography, especially under overcast skies. — Chris

Chris Nicholson is a partner and workshop leader with National Parks at Night, and author of Photographing National Parks (Sidelight Books, 2015). Learn more about national parks as photography destinations, subscribe to Chris' free e-newsletter, and more at www.PhotographingNationalParks.com.

UPCOMING WORKSHOPS FROM NATIONAL PARKS AT NIGHT

Five Questions: Yes, Light Painting is Allowed in National Parks, and More

You ask questions, we give answers. (For the record, we do other things too. And we assume you do as well. But we all love night photography, so here we go.)

This installment of our “Five Questions” series features inquiries about light painting in national parks (hint: yes), focusing at night, an amazing national park in Utah, better batteries for the Luxli Viola, and the direction of star trails.

If you have any questions you would like to throw our way, please contact us anytime. Questions could be about gear, national parks or other photo locations, post-processing techniques, field etiquette, or anything else related to night photography. #SeizeTheNight!

1. Yes, Light Painting is Allowed in National Parks

A great example of low-level lighting: In Joshua Tree National Park, Arch Rock, at 30 feet high, was light-painted by just three battery-operated votive candles. Illumination barely visible to the naked eye even from close-up. Six stitched frames sh…

A great example of low-level lighting: In Joshua Tree National Park, Arch Rock, at 30 feet high, was light-painted by just three battery-operated votive candles. Illumination barely visible to the naked eye even from close-up. Six stitched frames shot with a Nikon D750 and a Tamron 15-30mm f/2.8 lens at 15mm Photo © 2017 Lance Keimig.

Q: I saw an article online that said light painting is no longer allowed in national parks. Is this true? — Pretty Much Everyone Who Has Emailed or Spoken to Us in the Last 18 Months

A: The headline of that article misled the reality of the situation. About 18 months later we still get this question, so let’s set the record straight.

First of all, it is true that a few National Park Service units have gotten hesitant about light painting. However, as far as we are aware, this has happened at only five NPS units—out of about 420. So to insinuate that night photography is being hampered at all national parks is a massive overstatement.

It should also be noted that of those five units, four (Arches National Park, Canyonlands National Park, Natural Bridges National Monument and Hovenweep National Monument) are administered by the same office, so it’s mostly just one rule that’s affecting a few places. It’s not like a bunch of parks have independently decided they don’t like night photography. In fact, we find that almost every park we visit loves the night, loves night photography, and encourages visitors to enjoy the darkness of the parkness either without or with a camera.

Those four Utah NPS units acted with exactly that feeling in mind. Michael Hill, who works in the district, and with whom we have communicated, is very clear that they felt light painting “confuses visitors” and they leave because of this confusion. We get that, and we are respectful of it.

However, that rule has been amended. As of earlier this year, those Utah parks allow Low-level Landscape Lightning (LLL), which is essentially very low levels of light that build up over the course of a long exposure.

In Lassen Volcanic National Park, Lance and I used a pair of Luxli Viola panel lights to illuminate Cinder Cone, which is approximately 1,000 feet in diameter. We were relatively far away from our giant subject with relatively dim illumination. We could barely see where the light was hitting, but over the course of a 15-second exposure at a high ISO, that little bit of light was enough to do the job. Nikon D5 and 14-24mm f/2.8 lens. 15 seconds, f/3.2, ISO 6400. Photo © 2018 Chris Nicholson.

For example, at our workshops we often employ LLL by using a Luxli Viola set to 1 percent brightness. That gentle glow is barely visible to the naked eye, but is extraordinary for cameras at high ISOs. That works out very well, and we cannot imagine that it would ruin the experience of any non-photographer who might happen to be there too. (For the record, usually no one else is there. We find it rare to encounter anyone else out at 1 a.m. other than—seldom but occasionally—other night photographers.)

In the case of the Utah parks, how low is acceptably “low-level”? Good follow-up question. When in Canyonlands last month, I asked a ranger, and he admitted the threshold is a bit subjective. He added that as long as the light isn’t disturbing wildlife or interfering with the enjoyment of other park visitors, then it’s probably OK. For commercial groups, the permit regulations stipulate that waving flashlights around is a no-no, but low-level static lighting is fine.

(Note: Since publication, this rule has since been amended again. As of 2020, no light painting—not even LLL—is permitted in the four Utah parks mentioned above. In 2021, Capitol Reef also prohibited light painting, bringing the total to six National Park Service units doing so.)

So, that’s the scoop with that set of four Utah units. The fifth unit in question is Grand Teton National Park in the beautiful state of Wyoming.

Grand Teton is an interesting case, because the park’s concern appears to really be in regard to shining artificial light on wildlife. We’re on board with whatever helps in that regard. Of course we don’t want to use flashlights for “spotting” wildlife, which in hunting is known as “jacklighting.” As people who use the parks for artistic inspiration and growth, we also have a responsibility to respect and preserve the natural environment, and that includes not disturbing the animals that call those places home.

There are many ways to photograph Grand Teton National Park in low light without light painting—such as by moonlight. Nikon D3 and 28-70mm f/2.8 lens. 1/50, f/ 4, ISO 400. Photo © 2012 Chris Nicholson.

That said, Grand Teton curbing light painting is a curious decision, as the park has a highway that runs right through it, along with plenty of private property that people drive on. Cars have headlights. There’s also an international airport that’s in park boundaries, and airplanes have lights too. The however-many cars and planes in the park each night illuminate far more than a few photographers’ flashlights do. So we’re not sure why photographers are the ones getting their lights extinguished. (We’ve heard of at least one photographer who light-painted by “accidentally” sweeping his flashlight across the scene. Perhaps that kind of behavior has something to do with photographers being mistrusted there.)

Regardless of our personal feelings about any of this, National Parks at Night always preaches respect for the land, and that means respect for the park regulations, for equal access for all visitors, and for the rights of animals not to be blinded with sun-guns.

To that end, on our workshops we are very clear that if someone from outside our group approaches with a light on or wants to walk where we are shooting, they have a right to do so. If they want to linger in the same place we’re shooting, they have a right to that too. We should all share the space, and we should all share the darkness. If what we as photographers are doing will disrupt another visitor’s enjoyment of the park, we can find another way or another moment to do it.

Let’s end with this thought: Rather than making negative assumptions and predictions based on some (very few) new obstacles at a tiny minority of parks, we instead implore our fellow night photographers to ensure this does not become an actual issue anywhere else.

How? By being responsible with our practices. That could be by employing LLL lighting techniques, or by light painting at a location only when alone or with other night photographers, or by shooting just the dark skies. Whatever works for you in the moment.

And finally, by encouraging other night photographers to do the same. — Chris

2. Focusing from Foreground to Infinity

Pemaquid Point, Maine, sharp from front to back after focusing to a hyperfocal distance of 18 feet. Nikon D750, Sigma 24mm f/4 lens. 488 seconds, f/3.5, ISO 800.

Q: On a recent night shoot at the Devils Garden in Utah, I was really disappointed in the fuzziness (not in good focus) of the rocks in the foreground of my shots. I may just have screwed up the focus on infinity, and I should have zoomed in on the first few shots to ensure clarity. Should I have focused on infinity and assured/assumed that the depth of field would maintain focus throughout the range, or should I have focused on a hyperfocal distance to ensure the full range of focus, which would have included my foreground rocks and out to infinity? — Michael D.

A: Anytime you have foreground subject matter, hyperfocal (providing it is done accurately) is the way to go. It’s a technique that is designed to maximize the available depth of field rather than focusing at infinity and sacrificing sharpness in your foreground.

To learn more about that technique, read my 2016 blog post “Use Hyperfocal Distance to Maximize Depth of Field at Night.” Then follow that up with a post that Chris wrote, “Staying Sharp: 8 Ways to Focus in the Dark.” — Lance

3. Capitol Reef Night Programs

The night skies of Capitol Reef National Park are worth a trip. Nikon D750, Zeiss 15mm Distagon f/2.8 lens. 154 seconds, f/4, ISO 100. Photo © 2016 Matt Hill.

Q: I would love to go to Capitol Reef National Park to see the stars. Are there any nighttime programs available? — Nancy

A: There certainly are! Capitol Reef is an awesome place to view and photograph night skies—and they know it, and they’re happy to help you enjoy what they have.

Check the Ranger Programs resource on the park website. They recommend the following special programs (check at the visitor center for schedules and meeting points):

  • guided hikes—60 to 90 minutes

  • star programs—tour the night sky in a gold-tier International Dark Sky Park

  • full moon walks

Have fun, send pictures! — Matt

4. Superpowering the Luxli Viola

Q: I was first introduced to Matt and Chris through a seminar held at B&H Photo in New York City. I proceeded to order the Luxli Viola LED light and am looking forward to working with it. I recall a reference to a better battery to use with the Viola than the one that comes with it (due to the short life of the battery), but I can’t find it in my notes. Please help me find the best battery for this kit. — Debi F.

A: First, I wouldn’t say the Viola’s battery has a short life. In fact, Chris claims to recharge his only every couple of months or so. That’s because he shoots mostly still photos, and he uses it only at night when very little power is needed to light a scene.

But if your usage drains your Viola faster than you prefer, you can get more run time by using the Watson NP-F550 replacement battery, which from my experience is very reliable.

If you want even longer run time for other applications—say, if you’re shooting video, when you’d probably leave the light on for hours at a time at full power—you can get the even larger Watson NP-F770 battery. That should about double your run time.

If you want to spend a little more, the Sony versions of the NP-F battery are supposedly the best to be found. — Matt

5. Stars Trailing in Different Directions

Sotheast view in Sedona, Arizona. Nikon D4s, 14-24mm f/2.8 lens. 4 minutes, f/4, ISO 200. Photo © Tim Cooper.

Q: In Tim’s recent blog post “Making the Move to Manual White Balance,” I can’t figure out how, in the last pair of photos outside Sedona, he managed to get the stars moving other than in concentric circles. Were some of them mirror-imaged to fill in areas where there was too much light, to let the stars show through? Thank you for satisfying my curiosity! — Marilyn O.

A: No mirror-imaging involved or required! Star trails move in different directions, angles and arcs depending on which direction you’re facing.

  • You get concentric rings from star trails only when you are shooting due north.  

  • When you are shooting east, they move from upper right to lower left.    

  • When you are facing west, stars move from upper left to lower right.

  • When facing due south, the stars go nearly horizontal across your frame.

For the image in question, I was facing southeast, so you are seeing the divergence of the east and south views.  If I had turned right a little bit more (south), I would have ended up with nearly all horizontal trails. If I had turned a little more to the left (east), the trails would have moved from upper right to lower left. I shot this photo with a very wide 14mm lens—so wide that I actually captured a little of both views! — Tim

Chris Nicholson is a partner and workshop leader with National Parks at Night, and author of Photographing National Parks (Sidelight Books, 2015). Learn more about national parks as photography destinations, subscribe to Chris' free e-newsletter, and more at www.PhotographingNationalParks.com.

UPCOMING WORKSHOPS FROM NATIONAL PARKS AT NIGHT