2019-07-17

First Attempt at Planetary Astrophotography, Jupiter




Jupiter, taken 2019, July 15 at (PDT) 11:20:20 pm through my Dynamax 8, 2110mm f/10, telescope with a 20mm eyepiece projecting the image into my Olympus Pen-F camera at ISO 2500 and 1/30 sec. exposure. My telescope's RA drive clutch no longer engages, thus this photo was taken without tracking and hence the high ISO leaving the image a bit noisy.

Jupiter currently sits low in my southern sky in the constellation Ophiuchus, so this view is through a lot of coastal atmosphere on a clear moonlit night. Click on the image itself to see it in its full-sized glory. This is a telescope's view, inverted; I have not turned it to an upright normal view.   Io, barely visible two-thirds of the way to the margin off to the left, and Europa, also barely visible close against the right margin one-third of the way up from the bottom of the photo, are the only Gallilaian moons in this photo. A pinpoint faint background star, just over one Jupiter diameter towards a "7:00 o'clock" position, demonstrates that the photo is sharply in focus. The Great Red Spot shows at mid-upper left on Jupiter's disk and some of the atmospheric bandings stands out.

2019-06-27

Is This a Real and Significant Societal Change?

In reading memoirs from times past or novels set in times past, I have often read of people referring to specific other(s) as, "my enemy." It just seemed a normal part of life at that time for any person to have a living personal enemy with whom to contend in some way or another. Yet, all through my life, I have never known or encountered any person to whom I would ever consider attaching the label, "my enemy." Is this a common experience today or do any among my readers have or have had personal enemies? Is not having to contend with a personal enemy a mark of a significant (and, to my mind, all to the good) change within our society?

2019-05-23

A Strange Way to Dream

I had a strange experience during my sleep last night.

Let me set a bit of context: Firstly, for those few dreams that I remember when I awake, I am somewhat of a lucid dreamer. While dreaming, I am fully aware that I am dreaming, that the events I experience have no reality. Secondly, I sleep rather raggedly; periodically awakening to change my position in the bed, varying from on my right side, on my front, to on my left side (on my back is an alert position for me on which I do not sleep). Since, when I sleep on one side or another, I keep a pillow between my knees and another held to my chest, I need to be awake enough to rearrange those cushions as I change position.

Spotted Lake with the peak of Mount Kobau behind it, centre right.
"TV Mountain" is well out of the photo on the right.
With last night's dream, I found we were at Spotted Lake. Who, "we," were remained a bit dream vague but Adam, Angela's dog, was with us. I decided that we should hike the trail from Spotted Lake to the top of the spur off Mount Kobau that I grew up calling TV Mountain because of the television repeater at its peak. As can happen in a dream, the context can change. Instead of following the trail to the top of the spur, we were following a trail to the top of Mount Kobau. Adam and I were enjoying the hike with one other person, sometimes in the dream my brother John and at other times an unidentified companion. It seems our plan was to hike to the top then down above Testalinda Canyon to meet Tina with the car where Testalinda Creek breaks out of the canyon onto its alluvial fan. It must have been early summer as, at one point during our hike, we came across a family hiking down the trail with a small dog that had cherries dangling off its ears. We soon found a wild cherry tree on the right side of the trail with beautiful big ripe cherries, the size of Lapin cherries. Further up the trail, we found another wild cherry tree but its cherries were the size of normal wild cherries. These, of course, are completely out of context on Mount Kobau. We hiked on but the dream eventually petered out as we got to a place where we could view down the other side across the Similkameen Valley but before we reached the top of the mountain.

The really strange bit occurred while I was still dreaming. At some point between the cherries and seeing across the Similkameen, I awoke with an urge to change my sleeping position. I was fully aware of my presence in our bedroom and position on the bed, yet the dream continued to play even as, fully awake, I changed my sleeping position and rearranged my pillows. At the same time, I was aware of myself as both in my bed and on the trail up Mount Kobau.

2018-12-24

Christmas Letter, '18

Nadolig Llawen! Merry Christmas! Buon Natale!

Christmas 2018.

From our home to yours, dear Family and Friends,

Again it is our pleasure to share a little bit of our lives over the past year at this very special time of year.  We hope you enjoy a full and restful Christmas/New Year season.  2018 brought challenges and changes.

Tina continued to take casual shifts, nursing at VGH while she enjoyed her retirement but found those shifts increasingly wearing on her health. She took complete retirement in the spring and feels the release from ward nursing  For the first half of the year, she also kept up her cello lessons at the Delta Community Music School under the tutelage of Bo Peng, accepting gradually increasingly more challenging music to learn. With autumn, Tina changed from private lessons to joining the Camerata Strings adult ensemble in the VSO School of Music. She, now, enjoys the new cello music and playing as part of an ensemble.

With exercise and prescribed medication, Ted's health continues as stable although the atrial fibrillation that developed very late last year persisted well into this year, long enough that his heart doctors decided he needed cardioversion to correct it. This was a very simple procedure, the doctor simply made Ted’s ICD jolt his heart. Otherwise, he is bothered only by occasional colds.  While in atrial fibrillation, Ted did have to ease off on his swimming and cycling exercise routine, substituting long walks with Angela's dog, Adam.  In addition, a change in Angela’s working schedule meant that he continues to walk Adam twice a day, most days of the week.  These are long walks that can take an hour or more each and Ted routinely exceeds the recommended minimum 10,000 steps per day by a substantial margin.

Angela and her friends in the Dusty Babes Collective continue to work in their ceramic art studio in South Surrey near White Rock. She spends much of Tuesdays to Fridays with her own works at the studio.  Angela continues her part-time position as the lead ceramics studio technician for the South Surrey Recreation Centre, working Mondays, Wednesdays, and Fridays, and teaching ceramics classes at South Surrey on Tuesday evenings. From time to time she also teaches on Saturday mornings or Wednesday evenings. Angelo teaches mainly adult classes which vary from those for absolute beginners to classes in more advanced ceramics skills. Most recently, she taught glazing. This class involved presenting much more theory than any of the other classes she has been teaching. After the first session, Angela announced, "I have never talked so much in all my life!" Busy at South Surrey, Angela left her one day a week studio technician position at Vancouver’s West End Community Centre early in the new year.

Tina and Ted both remain in wonder at the beauty of Angela’s ceramic creations which range from handcrafted ceramic buttons through cups and bowls of various sizes and exquisitely delicate ceramic sculptures to large vases. Last May and June, the Dusty Babes received the honour of having a main gallery showing in a public art gallery, the Gibsons Public Art Gallery. The Dusty Babes also hosted an open studio showing and sale, just this month, presenting works by the entire collective. Angela remains an active member of the Potters Guild of BC, participating with their substantial changes at the Gallery of BC Ceramics.

Outside of her art, Angela continues her interest in sophisticated board games and computer gaming which she shares with her girlfriend, Christy, enjoying relaxing time to play and be together each Sunday afternoon and evening.

David completed his musical studies as a founding student in the new strings program within the Music Department of Kwantlen Polytechnic University at the Langley campus, earning a Bachelor of Music in Musical Arts degree, specialized on his viola. His studies gave him great success while he really enjoys the associated performance opportunities.  The strings program remained very small which meant that no large ensemble (required as part the music degree program) existed, and KPU continued to send their strings players to the Langley School District Honour Orchestra who rehearsed on campus in order to make up that large ensemble. David played Principal Viola. Kwantlen also required music students to participate in small ensembles and kept the chamber orchestra under instruction from the Borealis String Quartet as a small ensemble. We enjoyed end-of-term recitals and concert performances by David as a solo performer with piano accompaniment, by the Chamber Orchestra, and by the full orchestra.  Outside university, David continued with private study on his viola with Robert Hirschhorn Rozek and keeps those studies up.

Last spring, David rehearsed and performed with the West Coast Symphony Orchestra, a semi-professional organization that mixes professional and amateur musicians. After KPU graduation, David continued to watch for opportunities in other orchestras. He found the New Westminster Symphony Orchestra to be a better fit for him and joined in September, really enjoying rehearsing and performing under conductor, Jack (Jin) Zhang and a guest conductor. David also plays his viola with the Camerata Strings adult ensemble in the VSO School of Music. In both cases, David is playing as an amateur but he watches for professional opportunities to arise.

David continues to enjoy writing, especially fiction, with which he extends his imagination. He continues his major rewrite of The Stolen Treasure, a novel he had originally developed as a young teen.  His novel, The Sheltered Life of Betsy Parker, published three years ago as a digital copy, continues to draw ongoing interest and responses on the GoodReads literary sharing site. David keeps the second addition available both digitally and as hardcopy on Amazon. Apart from his music and his writing, David has found part-time employment with Meridian Farm Market at their store in Tsawwassen, working two days a week. He continues to keep a lookout for other non-music employment opportunities.

David’s ASD remains a significant factor in his life, limiting his social connection among his contemporaries and gave him another crisis mental health issue this autumn. He has the courage to share this publicly. His ASD specialist psychiatrist and our minister at Ladner United Church, together, give David wonderful support in response through that issue. Tina and Ted feel deeply thankful for such readily at-hand support. David's ASD psychiatrist does travel a lot in his work and asked David to find a fall-back professional for those occasions when David may need urgent support while he is away. For this, David has reconnected with the Able Developmental Clinic and their principal psychologist who assessed David as a child.

Other than a few quick trips to Vancouver Island, our only get-away this year was, again, a return to Cusheon Lake Resort on Salt Spring Island for the Canada Day weekend.  This brought us our familiar enjoyments of the lake, Beddis Beach, Ruckle Park, Ganges, and Salt Spring Island Gelato at Harlan’s as well as the, remarkable for a small community, Canada Day fireworks.

Beyond the immediate family, we continue to enjoy our extended family. With Ted’s brother Norman, wife Barbara, and son Evan living nearby, we share visits regularly. Evan and his business partner keep very busy establishing their construction contracting business, Form to Finish Construction. Evan’s brother, Gareth completed his post-doctoral work at Melbourne University (Australia) and returned to North America during the summer, taking an Assistant Professorship position at Western Oregon University with the responsibility to create a new environmental research laboratory. While settling in at Monmouth, Oregon, Gareth, his wife ZoĆ«, and baby daughter Rosy took a brief opportunity to visit home with Norman and Barbara and join us for one of our visits to the George C. Reifel Migratory Bird Sanctuary, We look forward to when they come again after Christmas. At Thanksgiving, Ted’s second great-nice*, Cassie Hopkins, her brother Luke, and his new bride Adele, graced us in sharing our festive dinner, letting us connect more closely with remote family. Early in November, Ted’s brother, John and daughter Leah visited from Calgary, enjoying Adam and Norman’s dog, Lola’s time in the North 40 Dog Off-Leash Park.

Several years ago, Ted had done genealogical DNA testing with 23andMe. Angela gave Tina a 23andMe kit for her birthday this year. As part of their service, they advise of others in their database with closely matching DNA.  Both of us continue to discover relatives previously not known to us. Ted found a distant cousin living in Sydney, Australia, who is related on the Butchart line of his mother’s side of the family. She is most enthusiastic about our family connection. Tina found Petraccione relatives, the son of one first cousin and the daughter of another first cousin plus several other not yet resolved possible connections. She looks forward to discovering connections on the Crompton side of her family.

Looking beyond ourselves, here in British Columbia, we participated in the referendum on electoral reform. Together, we found ourselves ill at ease with the options offered in support of so-called proportional representation. As a life-long voter who has prided himself as a vote-the-person voter and not a vote-the-party voter, Ted is particularly uncomfortable with the idea of placing MLAs into our legislature for whom nobody has directly had an opportunity to cast a personal vote. He could only see the partial option for a preferential ballot (STV) as somewhat reasonable. since he has long hoped B. C. would return to voting with a preferential ballot. Ted remains troubled by the direction Canada’s federal government continues to take: not enough of the promised “real change” and too much keeping the destructive policies of the defeated previous government. This applies most strikingly to the government’s approach to so-called free trade treaties (more accurately characterized as international corporate protection deals) containing the sovereignty-attacking ISDS provision that treats international business corporations not as subjects of nations and welcome guests within other nations but more as non-territorial kingdoms apart from and equal with nations. Ted is pleased that ISDS did get removed during the NAFTA renegotiation into the new USMCA treaty. It does remain in the CTPP agreement and as part of the ongoing negotiations towards the TiSA. We also share a certain unease with many around us at the actions of the current President of our neighbours to the south and his insistence on denying anthropogenic climate change, feeling some satisfaction that Congress is no longer Republican dominated. We continue to share many Canadian’s concern for the plight of the many refugees from those horrible civil wars in Syria and Yemen.

Perhaps the greatest change among us was with our family pets. Well past her eighteenth year, our calico cat, Catinka, remained very much queen of our house but, over the summer, showed every sign of remaining healthy but elderly, losing weight and moving more carefully, yet very much still her confident self. Then we lost her. She simply disappeared. A neighbourhood lady told how two of her cats had successively grown elderly and disappeared without a trace. It seems that it is an elderly cat thing to have a sense that the end has come and find a very very private place to die. We miss our Catinka dearly. Angela’s ducks continued to hold authority over our backyard. Jemima and Rebeccah again resumed their egg production with the new year, almost as heavily as last year, giving eggs all through the spring and into summer. Then came mid-August when we lost them to unknown wildlife.

Adam, Angela’s red-haired standard poodle, continues to endear himself to us all.  He keeps quite the collection of “friends” that he loves to greet and engage in play when out and about, his favourite game being “Chase Me,” running in great circles centred on the one of us who is out with him while his “friend” chases him along an inner circle.  To Adam’s dismay, many of his “friends” give up on this game. He runs too fast for them. Adam has much of Ladner well mapped in his head and his chosen routes when we walk are many and varied.

As winter came back to us, we are enjoying south Delta’s annual return of Trumpeter Swans and the vast flocks of Snow Geese. Very soon, trees along Highway 10 will burst into our annual crop of Bald Eagles. Early last summer, Ted had the privilege to show off to an Australian visitor several of Lander’s resident Bald Eagle nests with their near fledged youngsters. He also shared our own resident Steller’s Jays, the George C. Reifel Migratory Bird Sanctuary, and the great Tsawwassen Heronry with this visitor. At home, our bird feeder remains frequented by Chickadees, House Finches, and Juncos while Anna’s Hummingbirds use their feeder more frequently and Steller’s Jays enjoy our steady supply of peanuts.

Ted continues to seek players to experiment with his invented team sports of Two Ball and Delta.  Lacking sufficient contact of his own among sports-minded youth, he continues to approach schools as their Physical Education and intramural sports programs likely offer the best chance of drawing sufficiently large groups of players together.  This remains disappointing as no schools have taken up either game yet.  Ted also keeps up his web presence for the games, periodically posting to the site blog, and on Facebook.  These continue to catch some attention worldwide, but he still awaits word of anyone actually playing either game.  You remain invited to have a look, perhaps to draw the games to the attention of sport-minded people you may know.

And now we look forward to 2019.  Recent weeks, of course, have filled us with Christmas preparations.  We hope yours have gone well and we wish you a Merry and Blessed Christmas and all happiness in the New Year.

With our Christmas love,
Ted, Tina, David, and Angela.

P. S. That this letter arrives on Christmas Eve is entirely deliberate.


Blwyddyn Newydd Dda! Happy New Year! Felice Nuovo Anno!