May 172016
 

The last Mercurial transit visible on the gulf coast was in 2006. The next will be visible on November 11, 2019 and then not again for 30 years. Since we don’t know what the weather will be like in 2019 several members of the NWFAA braved a gloomy forecast, early morning clouds and set up their telescopes by 6:00 AM to make sure, if we had the chance, we didn’t miss this one. Frank Atchison, Dean Covey, Tom Haugh, Dennis Hausch, Chuck Lynch and Ken Sharpe assembled at Florida Park in Valparaiso and waited for the Sun to rise and the clouds to part.

Beautiful sunrise as the transit begins.

Beautiful sunrise as the transit begins.

Club members indicating their displeasure with the beautiful sunrise as the transit begins.

Club members indicating their displeasure with the beautiful sunrise as the transit begins.

Except for breaks in the clouds that lasted mere seconds, we waited for awhile.

DSCN1638 3x3 Sun_Clouds 2x2

But our patience paid off and the later it got the bigger the holes were and towards mid-transit we had more clear sky than clouds. By mid-day club member Robert Sutphen made the drive from Crestview and joined the group. Overall, we had 13 additional guest observers view the transit. I think the questionable weather prevented others from viewing the event.

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The silhouette of Mercury shared the Sun with a small sunspot group. In the images below, Mercury is the perfectly round dot on the lower half of the Sun. The sunspot is the irregular shaped blemish. Additionally, the H-Alpha image shows dark streaks (filaments) and bright areas (plages).

Dennis' white light image.

Dennis’ white light image.

Tom's H-Alpha image.

Tom’s H-Alpha image.

But the weather being what it is, as the event headed towards third contact, the clouds moved back in and the end of the transit was only marginally visible through the cloud gaps.

We need to, once again, thank our unofficial ‘official’ event photographer, Marietta Hausch, for the terrestrial photos.

 Posted by at 9:54 am
May 172016
 

Once again the Hurlburt Field Library hosted a star gaze for their patrons. They also advised local scout groups of the event and several scouts joined in the festivities.

Club members Dean Covey, Tom Haugh and Dennis Hausch started things off with their solar equipment. There was a small sunspot group visible in the white light filtered scopes, but the H-alpha view was fairly unimpressive with only the smallest hint of a solar prominence.

Dennis assists the scouts at Tom's H-Alpha scope.

Dennis assists the scouts at Tom’s H-Alpha scope.

Frank awaits the darkening sky.

Frank awaits the darkening sky.

By then club member Frank Atchison arrived and added his 8″ Meade SCT to the collection of telescopes pointed at the sky.

As the Sun started setting, the darkening sky brought Jupiter into view. As the line started to form at Dennis’ Mak-Cass Tom interrupted the growing anticipation and started briefing the crowd on star gaze etiquette, telescope safety and how to use the star charts that we routinely hand out at our events. Since the library brought their 4.5″ Newtonian reflector to the event, he explained the library’s telescope lending policy. But the King of Planets could no longer be held off and night time viewing started in earnest.

Tom briefs the growing crowd.

Tom briefs the growing crowd.

Look! Jupiter!

Look! Jupiter!

The rest of the evening, many celestial objects were targeted. In addition to Jupiter, the Alcor/Mizar pair, the Beehive Cluster and many others were presented to the guest observers.

We want to thank the library for the invitation to join them and we also want to thank the base airmen who volunteered to assist the library. Their help was much appreciated.

 Posted by at 8:39 am
May 112016
 

Dave Halupowski and Dennis Hausch braved the mostly cloudy skies and setup solar telescopes at the Heritage Museum’s 40th annual “Saturday in the Park” celebration in Valparaiso. Dave set up his ancient and honored Unitron refractor and provided a projection view of the Sun. Dennis set up his white light filtered Maksutov-Cassegrain telescope and his Coronado Hydrogen-Alpha scope. Later in the afternoon club member Professor Tony Russo from NWFSC joined the pair and added his expertise to the group.

A local Constable examines Dennis' equipment.

A local Constable examines Dennis’ equipment.

Dave waiting for the clouds to clear.

Dave waiting for the clouds to clear.

When the clouds intervened they answered lots of Astronomy questions and handed out the club’s schedule of public star gazes. Photos courtesy of Dave Halupowski and Marietta Hausch

 Posted by at 12:49 pm
Apr 292016
 

The NWFAA was once again glad to lend our support to Walton County’s Earth Day Festival held at Topsail Hill Preserve State Park. Dave Halupowski and his granddaughter Kennedy were the first to show up. Dave brought a set of binoculars mounted on a parallelogram equipped tripod. Needless to say, the binos were a big hit with the kids and bird watchers that attended the festival. Tom Haugh and Dennis Hausch brought the necessary equipment to safely view Earth’s nearest star; the Sun.

Dave and guest observer discuss his mount.

Dave and guest observer discuss his binocular mount.


The steady stream of visitors were able to view a moderately sized solo sunspot in Dennis’ white light filtered Mak-Cass and a small prominence in Tom’s H-alpha scope. We handed out plenty of star gaze handouts and made sure that everyone was aware of our regularly scheduled star gaze at the same spot one week hence. If everyone shows who said they would, we will have a great turnout on the 30th.

Both solar telescopes in use.

Both solar telescopes in use.

Thanks go to the unofficial ‘official’ club photographer Marietta Hausch for the photos.

 Posted by at 11:52 am
Apr 112016
 

Our first High School star gaze was a qualified success. Throughout the day, 10 different classes totaling 268 students, attended a brief introduction to telescopes in the school auditorium before adjourning outside to view the Sun through Dennis Hausch’s 80mm H-alpha telescope and his white light filtered Maksutov-Cassegrain.

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Tom Haugh added his white light filtered 4.5″ Newtonian reflector. There were a couple of very small sunspot groups visible in the white light view as well as a small looping prominence in H-alpha light. While most of the students were able to take advantage of the scopes, the intermittent clouds did hamper some of the visibility.

Thanks to Marietta Hausch for the photography.

 Posted by at 12:36 pm
Mar 262016
 

For the past two years the weather defeated our efforts to hold a star gaze for Kenwood Elementary School’s Science night. The morning of the 10th of March looked like another washout. But the satellite imagery showed we were right on the edge of the overcast and the clouds motions were promising. We had planned on making a go/no go decision about 3:00 PM. Just about 2:00 PM the clouds started to break up and by 3:00 there were just a few remnants left so the call was made for a GO.

We chose poorly. By the time Dave Halupowski, Tom Haugh and Chuck Lynch arrived at Kenwood, the skies were solidly overcast. So, just before the event started, we called off the star gaze (once again). By then, club member Ken Leone called in to get an update and was told of the cancellation.

Tom Haugh moved his 8″ Meade into the meeting room with the rest of the science night exhibits and provided views of the wall clock through his scope, answered lots of astronomy questions and handed out many of the club’s 2016 public star gaze schedules. By the time the event was over, it was raining outside.

There’s always next year.

 Posted by at 11:08 am
Mar 122016
 

The 2016 Pack 52 tiger growl star gaze was a major success. As always, the skies above Spanish Trails Scout Reservation were very dark and we had a large group of very enthusiastic guest observers and their leaders/parents.

Club members Dave Halupowski, Tom Haugh, Dennis Hausch and Ken Leone all brought scopes. Tom Haugh and Dennis Hausch started off the afternoon with solar equipment. This was poor planning on our part since the 4th of March was a Friday and our guest observers were still in school. As the sky darkened the solar scopes were put away and the nighttime equipment was brought to bear. Club member James Dubbin joined the group and provided running commentary and constellation identification to those waiting for their chance at the eyepiece.

As you would expect, Sirius was the first nighttime object to come into view. This meant that Orion was well placed as the sky darkened. The stars of the Trapezium are quite easy to see before the sky darkens enough to bring the surrounding nebula into view. Star clusters M41 and M44 were targeted as well as many other celestial objects. Eventually, Jupiter and it’s moons climbed over the eastern treeline and provided a great view.

We had a continual stream of scouts/leaders/parents throughout the evening. Just before 10 PM the last group of scouts visited the observing field. These were the older Boy Scouts who were assisting the adult leaders with the large group of 1st grade Tiger Scouts (thanks guys). A lively discussion on the effects of time dilation ensued, but eventually, ‘time’ caught up with us and we had to wrap up the evenings activities.

 Posted by at 10:37 am
Dec 282015
 

On the 20th of November we added a third state park to our theater of operations after being invited to hold a sky view at Eden Gardens State Park.

We expected a lot of trees and a reconnaissance visit verified that prediction. The tree line is high enough that it made a solar viewing session untenable. There would just be too much time waiting between the Sun dropping behind the trees and the Sun actually setting. But a high tree line will not stop a star gaze.

Due to the park’s location we expected a dark sky which resulted in a great turnout by club members:

  • Frank Atchison
  • Dean Covey
  • Bob Gaskin
  • Dave Halupowski
  • Tom Haugh
  • Dennis Hausch
  • Chuck Lynch

The assembled members were not disappointed as the dark sky prediction was very accurate.

Dennis and his 12" dob.

Dennis and his 12″ dob.

Dean in front of the Wesley house all decorated for the holidays.

Dean in front of the Wesley house all decorated for the holidays.

Since this was the park’s first star gaze we only had a moderate turn out of guest observers. But there were enough to keep all the scopes busy without any waiting lines. We even had a group of cadets attend from Eglin AFB’s Composite Squadron of the Civil Air Patrol. All were treated to some great views of deep sky objects as well as a bright meteor that crossed the sky from tree line to tree line. Another transient visitor was the Air Force’s X-37B space plane, easily visible as it passed overhead.

“Can you take a photo through a telescope with a {insert your favorite phone name here}?” has become a very common guest observer question at our events. The answer is “Yes”, so there were several smart phone pictures taken through scope eyepieces during the event. Also during the evening, Frank Atchison attached his Canon camera to his 8″ Meade and demonstrated some of the advantages of CCD observing.

Chuck and his guest observers.

Chuck and his guest observers.

Dave supervises his wooden dob.

Dave supervises his wooden dob.

This picturesque location as well as the dark sky will make Eden Gardens State Park a favorite location for the NWFAA. We look forward to returning to the park in 2016.

 Posted by at 12:07 pm
Dec 282015
 

Our first visit to the Seaside School to support their “Night Under the Stars” was a moderate success. Security and safety lights were a constant annoyance but, to start with, the skies were clear. Without any bright planets visible and with the Moon already set, we had to concentrate on deep sky objects.

Club members Dave Halupowski, Dennis Hausch and Tom Haugh were able to support the event. To start off, Tom’s 8″ Meade concentrated on the multiple star system Epsilon Lyrae and Dave’s small Dobsonian displayed the colorful duo of Alberio. But the ‘star’ of the show was Dennis’ 12″ Dob. Even with the bright ambient lighting, the scope was able to show a nice bright Ring Nebula.

However, is wasn’t long before some high thin clouds started to appear and ultimately thickened enough to shut us down.

All our guest observers were able to view the few celestial objects that the conditions allowed, and we received many favorable comments and interest in the club. We hope our next visit to Seaside School will be cloud free allowing a longer list of observed targets.

 Posted by at 10:35 am
Dec 122015
 

The NWFAA made its first trip up to the Laurel Hill School on Friday the 6th of November to support their Science night. As usual we set up just before dusk and while we waited for the sky to darken took part in the school’s spaghetti dinner fund raiser. We are hoping for more star gaze invitations based on the spaghetti dinner alone.

Dean Covey, Tom Haugh and Chuck Lynch each brought telescopes for our guest observers to view the sky through. Since neither the Moon nor any bright planets were visible we had to rely on deep sky objects for our targets. The Great Hercules Cluster (M-13), the Ring Nebula (M-57) and the Andromeda Galaxy (M-31) were all visible as well as numerous other celestial targets. For the school’s first event, the turnout was outstanding keeping each telescope in constant use. The guest observers were enthusiastic and asked plenty of intelligent questions.

We were quite amazed at the darkness of the Laurel Hill sky. Even though there were a couple of annoying security lights bright enough that we cast shadows, the Milky Way was plainly visible crossing the sky.

Spaghetti dinner and a dark sky; you can’t do any better than that.

 Posted by at 5:17 pm