Hawaii - Part 2

Welcome to Hawaii!

We arrived in Hawaii at night. At the Kona airport, and during the drive to our hotel, we saw little in the dark. So we were thrilled with the view greeting us from the hotel balcony in Kailua-Kona on our first mild Hawaiian morning:

Swaying palm trees and warm breezes are so nice, especially in December! Our vacation house was located on the Hilo side of the island, almost directly opposite Kailua-Kona. On our first day we drove across the island from Kailua-Kona toward Hilo. Part of the drive along Route 190 passed barren grasslands covering old lava flows from Mauna Loa. This part of Hawaii doesn't include any waving palm trees!

Along Route 190 out of Kailua-Kona

The Hilo side of the island is lush and rainy - anything but barren! Steady blowing rain accompanied us all the way from Waimea down Route 19 into Hilo. Here's a shower over the ocean near one of our viewing spots along Route 19:

During our first week near Pahoa it rained almost every day. It rained A LOT - one rain shower followed another in a steady march of moisture. Sometimes a rainbow would bring color to the gray sky, like this one viewed from the porch of our vacation house:

The rainbow picture shows the rocky shoreline next to the house. Waves, sometimes thunderous and house-shaking, continually pounded day and night accompanied by strong winds and blowing rain.
The vacation house was a bit plain and blocky from the outside. Here's what it looked like as we approached:

Our house is the tan blocky one straight ahead, not the low white one on the right.

Although the house may have been a hulking brick from the outside, it was incredibly well-equipped, and it was beautiful inside. Here are some pictures of the living room/sitting area with great views of the ocean and shoreline. These pictures were taken before the tsunami of Sophie toys engulfed the room.

The dining table, kitchen, and bar/counter also occupied this floor of the house:

Sophie enjoyed sitting on the counter with Grandma's help:

When we arrived at the house Ellen, Keegan and Sophie were already there to greet us. We were so glad to see them and see how much Sophie had grown!

Neighborhood roads were great for running in nice morning breezes. Our vacation home is behind me here:

After one misty morning run I explored the nearby rocky coast and discovered a nice lava bridge with waves crashing below:

Keegan showed Sophie the waves from the neighboring rocky cliffs:

In Hawaii it's not unusual to find a banana tree in neighborhood front yards:

Some unlikely neighborhood hazards in tropical paradise: falling coconuts and tsunamis.

Tsunami warning siren next to our house!

The International "Running From a Tsunami" Symbol!

Another neighborhood feature was blooming poinsettia plants:

Sophie played with Grandma in a small park next to our house:

Sophie liked to climb and blow bubbles with Mom, Dad, and Grandma in the park:

We all took a trip to Volcano National Park in pouring rain. Sophie was well prepared for the rain in her yellow rain jacket and boots:

She was anxious to learn all about volcanoes from the information phones at the visitor center:

We viewed the rising gas plume from Kilauea Crater while enduring blowing rain:

Here's something you don't see in Virginia: an orchard of papaya trees on the road to Hilo:

The Hawaii blog will continue next week with the story of our hike to see flowing lava.

Hawaii - Part 1

Airplane Window Pics!

Our recent trip to Hawaii was wonderful! Travel came first. On long flights from Virginia to LA, and from LA to Hawaii, there was no escape from more than 10 hours in cramped airline seats. But why watch a crummy movie on a small distant screen with poor sound quality if you can look out the airplane window? When clouds cleared somewhere over the Midwest this nice mixture of agriculture and hills appeared below:

Numerous agricultural irrigation circles were also visible further on:

Not long after the clouds cleared I began to notice a bright spot under the plane opposite the Sun. The bright spot moved across the landscape below as the plane moved on. It may have been a rather dim glory appearing on thin, nearly transparent clouds beneath the plane. It could also have been merely a light inside the airplane reflected in the window. The bright spot appears just to the left of center below. Can you see it?

A collection of wind turbines appeared next. (Click on the image to see them in more detail.)

Soon we crossed over the Rocky Mountains on our way to LA:

Over the southwestern U.S. I saw this colorful canyon with hanging clouds along its walls:

In the middle of desert an incongruous smoke stack added white smoke to floating clouds:

Scenes were not as nice on our return trip from LA to DC. The plane took off heading north from the LA airport and initially headed out over the Pacific. I could see the Pacific coastline just north of the airport:

The plane then made a 270 degree turn in order to head southeast. During the turn I believe I could see Anacapa Island as the Sun approached the western horizon:

As we headed eastward over land once more we passed interesting housing patterns in southern California.

Sunset rapidly approaches as you fly east late in the day. At our latitude near 34 degrees the day/night line moves westward relative to the ground at approximately 860 MPH. Our plane headed toward this approaching line at roughly 500 MPH. So sunset was approaching the plane at about 1360 MPH! Very soon it was dark and picture taking out the window had to end.

The Hawaii trip blog will continue next week.

My Sparky Granddaughter!

Sophie Does Many Things!

She swings!

She calculates!

She sings!

She climbs!

She balances!

She charms!

She flies!

She bubbles!

Penumbral Waves!

Late November Sun

My last solar observing day for 2011 was November 25, just 28 days from the winter solstice. The Sun manages a maximum altitude of only about 30 degrees above the horizon at this time of year and is mostly hidden behind trees and rooftops from my observing spot. Even though a small two hour window between trees still exists, the colder weather discourages me. My tolerance for winter observing has been severely diminished by 33 freezing years spent in the unheated Randolph College observatory. I probably won't observe again until March or April.

It was unseasonably warm and pleasant on November 25, so I made the most of my brief view between trees. First, look at this mosaic of sunspots and filaments:

Sunspot 1358(L) and the 1356 group(R) (Click for full detail)

Moving across the Sun to the right of the mosaic above brings sunspot 1355 into view to the right of the 1356 group along with a nice set of filaments:

Sunspot group 1356(L) and sunspot 1355(R) (Click for full detail)

After completing the still images I tried, once again, to make some movies. Seeing conditions were fairly good in spite of occasional wind. Once again I failed to record any extremely dramatic eruptions, but I did manage to capture examples of a phenomenon known as penumbral waves. The first movie below shows 60 minutes of action in sunspot group 1356 from 12:16 PM to 1:16 PM EST. (Be patient until the movie loads and plays properly.) An eruption spewing out a gas plume was already in progress on the far left as recording began. Focus attention on the largest dark sunspot umbra and the lighter grey penumbra surrounding it. You will notice circular ripples heading out from the center like waves from a stone dropped in a pond. These are called penumbral waves.

Penumbra waves were also visible in sunspot 1355 below during the same time period:

Graphs and Laughs

I'm a quantitative guy!

Those who know me laugh and roll their eyes at my habit of measuring, counting, and graphing all sorts of things. For instance:

• In 2003 I ate 29 boxes of corn flakes.
• Over the course of several years I've picked up 20,526 walnuts from my back lawn before finally deciding to remove the annoying walnut trees.
• I once got 69 shaves from one razor blade.
• During my academic career I spent 439 nights, more than a year of nights, at the college observatory measuring variable stars.

I find these trivial facts strangely amusing. Let's see. If I've been eating 29 boxes of corn flakes a year ... in the last 30 years ... I've consumed 870 boxes! Maybe I should order corn flakes by the truckload. Geez! A lot of corn flakes have gone through my system!

I've accumulated a good number of running miles over the years, 43,755 miles to be exact. Now, like an aging machine, my body is beginning to creak, clank, and groan. Here's a record of my yearly running mileage since I started keeping records in 1972. (Incidentally, 43,755 miles is nothing compared to many lifetime runners who have gone three or four times this far!) This year I've managed to run only 581 miles so far. A knee injury is holding me back at the moment.

Note the recent decline and the optimistic continuation to 2020. (click to enlarge)

On the other hand, I've been more durable on my road bike. I've accumulated 36,576 road biking miles since 1987.

Biking mileage hasn't declined in recent years! I'm not dead yet! (click to enlarge)

Compare the graphs for years 1988 and 1989 when I could hardly run at all due to running injuries. I switched to mostly biking and recorded big bike mileage then. This year has been my second best biking mileage year ever at 2,722 miles so far.

Every year I fight a constant battle to maintain an athletic weight of 147 pounds. Every year I lose the battle during the winter months when I can't burn enough calories on my bike. For example, look at my weight last year in 2010:

The year begins with the usual bloat from the preceding 2009 Thanksgiving and Christmas. Weight starts to drop as I recover, but then, classes begin. Almost immediately my schedule and diet become chaotic as stress begins building. It's winter and there's no time to bike. Also, I can no longer run far enough to burn significant calories. So the sad inevitable weight increase proceeds through February and March peaking at over 158 disastrous gut-busting pounds in mid-April. I recover very briefly before the upward slide starts again. At last April ends, classes end, weather warms, my schedule loosens, and I get on the bike. Immediately my weight starts dropping as I get control of my life again. By the end of August I've reached my goal of 147 pounds. Unfortunately, biking gets harder as the days shorten and temperatures drop. I'm still near 147 in early November when I'm rocked by a 48-hour virus. The illness really depletes me. Notice what happens at Thanksgiving! Yikes! Big dinners, no biking, trays of caloric treat bombs sprinkled around the house, and more calories at Christmas lead to immediate weight gain. But I end the year at 149 pounds, roughly 7 pounds better than the previous year's 156 pounds.

How are things going this year? Although no longer teaching classes after retirement, I still gained weight during the winter because calories in exceeded calories out. But good news is recorded in the 2011 graph below.

I reached my goal weight of 147 at the beginning of July in 2011 instead of at the end of August as in 2010. Now, in early December, I've so far managed to avoid the usual holiday weight gain. It's after Thanksgiving and I'm still good! This year I am absolutely determined to stay near 147 until next spring when I get back on the bike again. Then let snacking begin!