Saturday, December 08, 2007

37th birthday

For my 37th birthday, my buddy Jay gave me a golf practice net to replace my old raggedy one.

I gave myself the gift of a trip to the family physician for a good ol' check-up. Better safe than sorry some times, after all.

The golf pro also noted that abdominal weakness is one of the challenges I face in my golf swing. So I've programmed my Treo to nag me on weekends to work on that a bit.

I'm not one of those "couple of hours in the gym" kinda guys. But here lately I've been veering more toward the lazy end of the spectrum, so a bit of balance seems in order. Trekking is harder when you're out of shape.

Wednesday, December 05, 2007

golf lesson update

This week's lesson was pretty upbeat. My daily practice has enabled us to continue moving forward.

We spent some time fine tuning my full swing, working on:

  • stable knee flex
  • rear end up into a more stable position
  • ending my backswing when my chin is touched by a certain spot on my left arm/shoulder

Then we moved on to putting for the first time. I gravitate toward a dragon claw grip, which he told me to keep, because it seemed to work just fine when we made a few changes:

  • ball position more forward in my stance
  • eyes not so far back from the ball
  • feet square inside the width of my shoulders instead of so wide

These are just the highlights, of course. We touch on a a variety of points in the lessons, but make it a point not to leave with me having to focus on "the 97 simple steps to ideal ball contact" or anything.

He told me to plan on bringing in at least a 3W & 5W next time.

Thursday, November 22, 2007

golf lesson time

I love playing bad golf, but have decided to see if I can learn how to play somewhat *less bad* golf, and have taken a few lessons.

Just for giggles, here are a few highlights so far...

A teaching pro from one of the local (amazingly nice) courses has set up an indoor training facility with the full treatment of cameras, computers, & such.

In the first lesson, he had me work on three things:

  • grip change
  • mindfulness of where my hands are located when I stop my backswing
  • posing for the cover of Golf Digest in my finishing position

Since I surprised him by actually doing daily work on the three homework assignments, we moved on to a new list based on where my work had taken me. So for the next few weeks at least, my focus during practice is shifting to:

  • placing a penny, tee, or other small object between the bottom right pad of my left palm and the grip to see if my hands open up, allowing it to fall
  • keeping my arms in front of my chest instead of opening up at the end of the backswing
  • beginning my address position with a new wrist position, addressing something of a wrist cock that was breaking my posture from the outset

Other details come up during the lessons, and we give them varying amounts of attention. But so far much of this amounts to the two of us working on translating ideas into language and concepts that fit my brain well.

He noted pretty quickly that my day job as a programmer forcing me to think analytically all day contrasts with how I'm inclined to approach golf. Talk of clock positions and such don't seem to connect with me as well as body sensations, visual cues, etc.

When I first walked in the door a few weeks ago, he mentioned a six month time frame to make a change to someone's golf game in general terms. I'm coming at this process in terms of "oh, I think it would be nice to play golf better" instead of "fix my slice" or some other specific goal-directed approach.

I have no idea whether that makes his job easier, harder, or what. But so far we look at what I'm doing on the video/computer system, study it in various ways, and keep making tweaks. It's a fascinating process, really.

Sunday, November 04, 2007

first time flying my new HobbyZone Aerobird 3

A local guru took me out for my first introduction to RC flying this morning. He brought along his Aerobird Xtreme (big honkin' plane), and I had my smaller but still formidable Aerobird 3.

I experienced no crashes, no damage, and three successful landings! I snagged some of our morning outing with my Treo 650P's built-in camera, producing the following videos (and a few others):

A perfectly good take-off...



Any landing you can dodge successfully, right...?



Juggling the camera during a hand launch...



A quick pre-flight check...



Aerobird Xtreme (in yellow) and Aerobird 3 (in orange), ready for action...



Damage free after some fascinating newbie aeronautics...

Sunday, June 10, 2007

built a solar cooker today

This afternoon we built a funnel-style solar cooker from household stuff & plans found at http://solarcooking.org/plans/funnel.htm.

The notion didn't hit us until the afternoon, so the first test ("How hot can we get this water?") was pretty brief. Performance seems impressive so far.

We used:
  • a cardboard JVC I'Art 27" flat screen TV box
  • about 2/3 of an ancient bottle of Elmer's glue & a roughly equal amount of water (way more than we wound up using) spread on the cardboard with a basting brush
  • Bell 1-qt jar, spray painted glossy black (because we didn't have any flat black on hand)
  • Reynold's Wrap Heavy Duty aluminum foil
  • box cutter (aka "utility knife")
  • printed copy of instructions (because returning constantly to the web during construction is just impractical)

My brother-in-law is pretty enthused & wants to take a crack at something similar, and I can't blame him. These puppies will be handy for recreation & the next inevitable hurricane.

Thursday, March 01, 2007

PyCon all up in my veins

First off.... Yes, yes, I know I don't update blogs consistently. I haven't had a bunch to say on the "trekking" angle for a bit, what with Winter & all. But all that's a-changin'....

I drove off to PyCon 2007 in Dallas, TX (right down the road from where I was born a life time ago) and crashed at the Marriott Quorum to see what other Python junkies look like. (More attractive than average, I found to my complete surprise!)

I went with a simple plan:

  • I took no computers, no books, and nothing that could seriously distract me from the actual conference & general having of a good time.
  • I sought out volunteer opportunities, and did a few hours as a session chair Friday. This turned out to be a great idea, a chance to meet some really cool people and help them get through some public speaking without having to worry about anything but the presentation.
  • I gave away to random attendees these spiffy little credit card sized multitools with my name & a link to a website I'm putting up soon. People love multitools, and I love seeing the looks on people's faces when they get one gratis & unexpectedly.
  • I figure I at least briefly talked to a significant percentage of the people in attendance, if only to be friendly while in the elevator.
  • I also attended various talks & hit the jython BoF. I aim to try to help that project out any way I can, and tried to get a feel for the current state of things. By the looks of things, if nothing else, I can write documentation.

I made the trek in a rental Pontiac Grand Prix, arriving in Dallas after dark, which translated to an additional four hours of driving lost in a clusterf!ck that frankly John Crichton would've had trouble navigating.

By the time I arrived at the Springhill (because the Marriott bumped my roommates & me at the last minute, forcing us to crash in one hotel for the night & live out of the car for most of the next day in a limbo state of sorts), I swore that once I left, I'd never step foot in Dallas again.

Once I was at PyCon, I was over it in about 15 seconds. heh

One of the first talks was Visual Python in Computational Physics, presented by some students at the University of Dallas and their professor Dr. Richard P Olenick. This was, without question, one of the coolest things I've seen sober. Whoever hires these guys when they graduate is in for a treat.

In between conference rates & a couple of roommates, having a bed to sleep in turned out to be one of my more reasonable expenses during the trip. The roommates thing worked out pretty well, and as they'd bought new Macbooks (one the day before he arrived, and the other a full two days before), they were able to entertain themselves! ;)

As for my own entertainment, I talked, ate, and drank with lots of random people, and the local night life proved ample. Fortunately, an old friend from back in the day called me up to show me how the locals party Friday night, and my nose for food & conversation took care of the rest.

I recently found myself nailed to the floor by acute bronchitis, so my body wasn't all the way back in prime, which makes for a hard trek. In between that & the weather, my conference experience included no golf. :(

I've got more to blog about later, but all in good time....

Tuesday, September 05, 2006

My bike's been in & out of the shop lately, and the guys at my local bike shop have replaced the rear rim.

The new one has fewer spokes and reminds me of more of racing-oriented rim than the one I had previously.

I doubt it was designed with much load-bearing in mind, and I have yet to see how well it'll survive hauling me up & down these steep hills out here. But I'm putting it through its paces to see what it can handle.

On the general fitness front, I've been adjusting my diet more toward plant consumption and easing off my carnivorous ways a bit. I'm not going vegan or anything... just balancing the diet.

I've been focusing on some weight lifting, swimming, walking, etc. while the bike's been less available. It seems to me this has been making me more capable on the bike when I am on it.

The weather's been a little less oppressive lately, as August winds into September. The question of the day is whether this is just a quick reprieve or an actual seasonal shift.

Hopefully weather, finances, and schedule will allow for some actual travel soon.

Wednesday, August 23, 2006

fitness focus

Bike's still in the shop, so I've been forced to break routine. This has meant breaking out the heart monitor and getting a little creative.

On the fitness front, I've been walking with sprinting intervals to make the heart work a little harder for short periods.

And I've added in a little more emphasis on weight training, stair climbing, push-ups, sit-ups, crunches, and the like.

Most of this activity is of the type that requires rest days for muscle recovery & such.

And I'm still working on that elusive healthy diet thing. Bleh. Parents teach your kids to eat rabbit food while they're young, because it's mighty hard to do in middle age.

Sunday, August 13, 2006

hoofing it

I haven't been in the best of health lately (various stresses coming together at one point in time, for the most part), so getting exercise is even more important to me than normal.

There's a temptation to reduce fitness activity when one isn't feeling well, and I've taken that path many times. But as I grow older and chalk up more life experience, I've been concluding that most of the time that's exactly the opposite of what I should do.

So I got up early for another ride, but a pre-ride bike check (a very good thing to do regularly if you put your bike through any real strain) revealed a couple of popped spokes on the rear tire.

I'm not equipped for such repairs (although I'll have that fixed soon, as I can't imagine a spoke wrench & a few spares can be insanely expensive), so I had to make alternate plans.

Fortunately, I invested in a new pair of crosstrainer shoes the other day, so I donned a floppy hat and Camelbak, and headed off for a vigorous walk (something my riding partner has been reminding me to do anyway).

I don't know exactly how far for for precisely how long I walked, but I put in several miles around the lakes & hills here.

Just as I have a more intimate experience of my environment when cycling than when driving, walking provides a closer look than just cycling.

However, insects & the many, many unfettered dogs around here are basically impossible to avoid while walking. The city dweller with no experience being attacked by dogs & bugs would've likely had a bad time doing what I did this morning.

It's good to break up the routine anyway, as trekking is more than just bicycling.

For me, it's important to maintain at least basic fitness for a range of activities including walking, cycling, and canoeing. This way I'm able to take advantage of many opportunities to explore as I stumble across them.

I also need to work on some other skills, such as getting up & down the sides of hills & caves. But the hills around here don't make it too convenient.

I have consistently good results from focusing on trekking opportunities that fall within my budget, interests, and local availability. This makes it easier to maintain some level of motivation.

Tuesday, August 08, 2006

Unusual ride after work today. Turns out someone from a nearby town tried his hand at swimming in one of the lakes around midnight and drowned after swimming out around 30 feet.

As I cycled by the lake, his family was in mourning while the monthly Fishing Club meeting took place maybe a hundred feet away. It was surreal.

I tried to be respectful and mind my own business as best I could.



As I proceeded with the ride, I noticed that I was making certain hills in significantly higher gears with much less effort than on previous occasions. I attribute this to the longer weekend rides pushing my limits & forcing my body to adapt.

I'm just trying to think of ways to get at it more without the heat killing me. First thing in the morning's not so bad, but after work it can be much less tolerable.

How the local racing gearheads get out & hit the road for 30 or 60 miles after work is beyond me. Cheers to them!

Sunday, August 06, 2006

32-mile Longleaf solo ride

I made my target plus a few miles this morning.

trip = 32.0 miles
avg speed = 12.9 mph
max speed = 22.2 mph
time = 2:28:32

And I passed the 500-mile mark with a final odometer reading of 512.

Start time was 7:50 a.m. from Prentiss, as I didn't want to spend time driving to Bassfield that could be spent pedaling.

I turned around after about an hour & a half, knowing from experience that it's desirable to be off the trail & out of the heat by 11 a.m. (It is still August, after all.)

I just missed the 11 a.m. target, as I spent a little extra time at rest areas chatting with fellow riders who actually happen to live on a road near my home on which I'd actually ridden yesterday.

One of them also turned out to be a fellow Trek 7300 rider, although hers is the 2006 model. The other earned a little of my respect by making the entire trip on a big ol' Mongoose with knobby tires.

Their trip was just shy of the distance of mine, although they'd started riding at 6:30 a.m., allowing a more leisurely pace. But they picked up the pace from Carson to Prentiss when I warned them about the heat factor.

About 3 miles from the end, my right knee protested acutely, but a quick stretch stop got me going again.

Pre-ride, I had a cup of coffee & bowl of Total at the house before driving to Prentiss. My next food was a cup of mixed fruit at the 20-mile mark, and it tasted like the most delicious thing I've ever tasted at the time.

As soon as I had the bike mounted, I dashed straight for a country cookin' buffet in Prentiss without bothering to even towel or change clothes. At around 11:30 a.m. on a Sunday, I suddenly found myself surrounded by people in their Sunday finest as I drained the buffet of anything that looked calorie-laden.

I couldn't have managed more stares if I'd donned a top hat & cane to sing Hello, Dolly.

But I figure I'm not the first sweaty guy they've seen walk in to throw a little tourist money around.

Saturday, August 05, 2006

Not all aspects of getting out & exploring are what one might call sexy, exactly.

Today I spent around an hour of wheel-spinning time out on the bike, and it can be fun rambling on at length about that part.

But then I kicked myself for not having gotten around to basic bike maintenance lately. So I headed out to The Bike Rack and picked up the degreasing fluid I always forget when I'm there (because degreaser isn't as cool as new bar ends), then I came back and spent a while degreasing and oiling the drive train.

In no way can this be considered fun, although there's a certain geek fascination to such processes.

I also had to plot out my route for tomorrow's trip. This sort of thing is probably only interesting to map geeks such as m'self. As I'm 20 miles away from breaking the 500-mile mark on my new bike, and I didn't put in the 30 miles I'd planned this morning, I'm leaning toward something like taking Longleaf from Bassfield to Sumrall and back.

Then there's digging up food to take along, cleaning the Camelbak, mounting the bike rack on the Sentra (and covering it in plastic, so it won't be soaked in the morning from tonight's rain), and putting gear together in general.

It's not actually necessary to make a lot of fuss about all these details for most people on most trips. But as my bad memory is the stuff of local legend, and I plan to ride solo in the morning, I try to be a little extra fanatical. That way I only need to worry about getting up & conscious in the morning before starting the drive to Longleaf.

In fact, much of this isn't strictly necessary for the kind of half-day touring I do during the summer heat. One could get away with carrying only a bike, some water, and a credit card.

Even most of the bike maintenance can technically be skipped, as well as they make bike components these days. My usual riding partner's idea of maintenance mainly consists of airing up the tires every 20 riding miles and periodically spraying some WD-40 on the drive train.

He also routinely tells me I don't travel light enough, while depending on me to carry the extra load. Of course, 25 miles is the most I've seen him ride, as his mountain bike isn't much pleasure to ride after a while. So to me it seems natural that I'd be more likely to think in terms of riding off into the sunset.

Simple fact is that different people ride differently. I, for one, focus on a zillion details between rides, then figure I'm good even if WWIII breaks out while I'm on the ride.
After work yesterday, I added some of what I call "scorpion" bar ends to my 7300, essentially adding several additional hand positions for bike riding. After more meaningful distances, more options correlates somewhat with more comfort.

And I strapped on a small tool kit under the seat for flat kit & such. In a nutshell, I'm making one or two additions at a time to gradually increase gear load while gradually increasing distances and more technically challenging routes.

This morning I also added in some uphill sprinting.

Add in the fact that my bud got us exploring a route I hadn't ridden since my teens (long enough that I'd forgotten a few beastly details), and this morning's ride was fairly novel.

We hit it early enough to get in a vigorous ride before heat & traffic had a chance to become just intolerable.

August heat is certainly a factor. I figure when things start to cool down this fall, what I call "bike touring season" should present some great opportunities, simply by virtue of the fact that the environmental conditions won't be so oppressive.

With all the hilly terrain out here, it's just not possible to slide into the steady cadence of Longleaf trail. I might find myself dropping as low as 5.6 mph up a long, steep hill, and 32.7 mph down the other side.

At one point, my partner expressed relief that a certain hill had finally become less steep, but seconds later we went into a turn revealing a punishing change of slope. On at least one hill I can think of off-hand out here, I find myself entering a sequence of 90-degree turns at over 35 mph.

This morning's obligatory stats: 32.7 mph max speed, 12.3 mph avg speed, 11.7 m trip, 58:13 time.

My bud's started getting a craving for a faster bike, on which he can make longer rides than on his MTB. So in the spring he may be pushing me to my very limit instead of the more leisurely rides of 2006.

Friday, August 04, 2006

exploration

In my present job, I'm essentially responsible for turning (usually large amounts of) paper into digital stuff (databases, images, searchable PDFs, etc.). So I'm in the office a lot. The desire to get out and explore can be pretty intense.

My last job had me traveling around Mississippi a great deal, but seldom with any meaningful time to explore at a leisurely pace. I drove around working on computer networks, always spotting places I'd like to check out by bicycle, canoe, on foot, etc. I filled countless hours behind the wheel with Pimsleur Spanish CDs (which really do work, to my astonishment and pleasure) and daydreams of coming back and seeing more.

One of my absolute favorite ways to explore is by bike (not motorcycle, although that's also cool). When I'm cruising on my bike, I can look at exactly the same things I'd see from through a vehicle window, but I see so much *more*.

Bicycling is slower, and slower is simply better. Details aren't lost in a blur.

Sound and scent aren't blocked by the noise & fumes of internal combustion engines and sealed windows.

It's also not passive, like driving or riding. On my bike, I move myself with only the mechanical assistance of the ol' Trek.

Don't get me wrong, now. I'm not fanatically against cars. My faithful Sentra serves me pretty well and even carries my bike to places I'd like to get to know better.

It's not that cars are inherently bad, but that foot on pedal or oars in water are just that great.

Sunday, July 30, 2006

1st Natchez Trace ride

We went for a quick ride on the Natchez Trace this morning, along with some neighboring trails & roads.

After 11 miles, we packed it in. The sun bore down on us intensely and early, and life's demands pressed. But it was a pretty fun ride while it lasted.

At least I liked it.

Total wheel-spinning time was 56:34, at an average speed of 11.6 mph. My max speed was 30.9.

I was drenched with sweat.

The trails we hit were a bit more technical than Longleaf, not long enough for my taste, enjoyable all around.

We'll have to try some parts of the Trace farther from the metro area, although our next trip of really meaningful length will probably be Longleaf.

Personally, I'd like to see a long, looping trail around here, rolling through mile after mile of traffic-free scenic juicy goodness. Fortunately, the roads around my place for miles in every direction are great.

Friday, July 21, 2006

first Longleaf trip

This morning my bud & I went bicycling down Longleaf Trace Trail for a while, bicycling a total of 24.7 miles.

Our cycling time was just over 2 hours. My top speed was 24 mph with an average speed of 11.6 mph. At the end of the trip, my odometer reported that my total mileage on the bike to date is 444 miles.

Unfortunately, my riding partner's cyclocomputer didn't survive the trip to Prentiss. We have no idea what came of it.

We took off early this morning, so we'd be able to get in as much ride time as possible before the heat of the day could kick in.

Behold my trusty bike at the Prentiss Trailhead and the facility at which one can find water, bathrooms, and such.

We'd planned on starting off from the Hattiesburg end, but figured Prentiss to be closer and a bit less trouble to access. We weren't disappointed.

The biggest vehicles we encountered during our ride were a few electric golf carts. Other people enjoying the trail were on foot, but mostly on bicycles of various kinds (including one electric bicycle, by the sound of it).

No motorized vehicles are allowed. This suits us just fine, as we're always grappling with traffic when we bicycle up here in Rankin County.

We turned around at 12.3 miles in. Our chief concern was that we stick to the time table to which we'd agreed in order to miss the worst heat. It was still bloody hot by the time we made it back to Prentiss, but our planning was sufficient for safety & enjoyment.

This weather station between Bassville and Sumrall served as a convenient turning point.

The Prentiss end of Longleaf moderately hilly, but we did encounter more or less flat stretches.

We're accustomed to riding steeper hills around home, involving a good bit of sprinting and coasting. The hilliness of the Prentiss end of Longleaf is such that one spends longer stretches of time on more gradual hills that don't allow for coasting.

We spotted at least 3 rabbits, but no really exotic wildlife. The insects were not as bad as I'd expected, but we did know they were there, and they certainly knew about us!

We had no trouble maintaining water supplies, as each of us carried 2 bottles, and I had my 1.5 litre Camelbak. I dipped into my trail mix about halfway through, but neither of us really felt like we were running out of energy from the breakfast we'd picked up on the way to Prentiss.

I recommend that anyone attempting this sort of trip get underway as early as possible for a summer trip, and bring along towel & fresh clothing for after the ride. We were pretty sweaty by the time we wrapped things up.

Monday, July 10, 2006

415 miles

I figure I saved around ten bucks today by eating a bowl of rice with albacore & garlic pepper sauce I made in the office, as opposed to crossing the street and eating yummy soul food at Fanatics.

I've been eating too much high-priced, high-calorie food lately, so I'm working on getting back to basics for two-pronged benefit.

After work, I hopped on the bike and knocked out a quick bike ride: 5.8 miles, 34.9 mph max speed, 11.4 mph avg speed, 30:42 total time.

It's hard work biking these hills in this heat. But it's fun, and more biking gets me readier for longer trips touring in the fall.

Sunday, July 09, 2006

quick Florence trip

7.0 mile trip
32:47 time
29.8 mph max speed
12.8 mph avg speed

This was just a basic hop to Florence and back. I took the back way there (Mullican Rd.), and back via Florence-Byram Rd.

Perhaps a good goal to set would be to make this same trip in under 30 minutes. Considering how much I had to slow down and divert myself due to traffic, better conditions may make that an easy enough achievement.

Since I don't blog every single bike ride, I can't say with certainty what my true average speeds are. However, I do record enough of them with details about routes, load, and conditions, that it may be possible to work up some fairly meaningful figures.

Saturday, July 08, 2006

breaking 400, CamelBak put to test

When I started off to ride this morning, I noticed that I was about 14 miles from breaking the 400 mile mark on my bike odometer.

Had I know this beforehand, I'd have gotten underway much earlier (at least an hour), because it's hard to know I'm that close to achieving something like that without going ahead and making a run at it.

I thought I'd talked myself out of it after 8 miles and some change, but I pushed on anyway, breaking 400 a few minutes after noon.

Before departure, I geared up with a filled CamelBak strapped on, which I used exclusively for hydration during the ride. I carried a spare bottle in a cage, but didn't have to tap into it.

I'm working on getting used to riding with more gear strapped on to get used to touring conditions. I can already tell that carrying water on the back adds challenge points.

Stats for morning ride:
14.2 mile trip
400 miles since bike purchase
11.3 mph average speed
30.7 mph max speed
1:14:50 total cycling time

I took 3 or 4 quick breather breaks during the route. In this heat (mid- to upper-90s by trip's end), I should've taken more and/or longer breaks. But I'm not a smart man.

putting the Blackburn X3 headlight through its paces

I did some night riding last night to see how good the new X3 would prove.

After a quick adjustment (literally took a matter of seconds in the pitch black) to move the light beam farther ahead of its initial placement, I found myself hauling tail through sharp turns and steep downhill grades (sometimes both simultaneously) at a maximum speed of 27.6 MPH in the dark.

At no point in this did I feel uncertain or unsafe.

Granted, these are roads I know well. But the visibility granted by the X3's 85 lumens seems quite sufficient for serious road riding under low-light and very dark conditions.

The instructions assert that you can stow the battery assembly in one's water bottle cage, and at least a few people on the web claim to have done it. I was able to do so, but found it unsatisfying. Fortunately, it looks to be quite trivial to mount it on any of several other locations on the frame.