Fnord.

Not too bad for a cell phone camera, fuzzy with saturation problems but convenient. The originals are ‘3 megapixels’ but that’s a bit disengenuous.

This was from a short drive to Oakoasis Park outside San Diego. We wanted to hike the one across the road, El Capitan, but it was basically closed.

More on the N80 as time permits…

In the realm of handwaving-generalization-health-advice, the ‘walk at least 10,000 steps per day’ nostrum has been about for a while. Digital pedometers provide a rough measure of steps via a tilt switch, and thus a metric of one’s personal distance covered towards said goal. Mind you, pedometers are pretty inaccurate if you try to use them for distance measurement, since your stride varies quite a bit, but are more accurate when measuring steps.

It’s nice and light, arrives precharged with batteries, and has but one button: Reset. Physically compact, clips onto your waistband. (Or is that wasteband?)

And hey! It’s free! Mine arrived a couple of days ago. Nicely unobtrusive, though there’s a quiet clicking sound every time the switch trips. According to mine, a semi-quiet day yesterday of house cleaning, puttering and errands equals… 2626 steps.

Recommended: useful and free.

Several of the other images in the album don’t feature my watch.

Torrey Pines State Park, just north of San Diego.

According to the local paper, the runoff from Tijuana is closing beaches again:

The water at Border Field State Park and the Tijuana Slough National Wildlife Refuge is off-limits today. Sewage-contaminated runoff from the Tijuana River has been dumping into the ocean there after Monday’s rainfall.

According to the county’s Department of Environmental Health, the river was spitting about 158 gallons of contaminated water per second onto the shoreline. (As of 8:48 a.m.)

The article links to a UCSD web page for plotting the plumes based on surface currents:

A few months ago, the paper also had another similar article. There’s another one somewhere that I can’t find that had a link to this PDF (1.2MB) report on 2005 San Diego beach closures. Inside the report is this picture, which shows a plume from the air:

The report is pretty damning:

Major findings of the San Diego County 2005 Beach Closure & Advisory Report:
Closures due to Sewage Contamination
• Despite a 14% decrease in the number of closure events due to sewage contamination [36 in 2005 from
42 in 2004], the total number of closure Beach Mile Days increased to 263 in 2005 from 225 in 2004. This
represents the third consecutive year of increase and a 183% increase in the total number of closure
Beach Mile Days since 2000. Analysis of closure data since 2000 indicates several trends in beach
closures in San Diego County:
1. Sewage spills to recreational waters that coincide with stormwater runoff following rainfall have
significantly greater closure Beach Mile Days (BMDs) than those issued during dry or less rainy
weather. This is due to the longer duration (often 7 days or more) of these events while awaiting
bacterial levels to drop within state standards to remove signs, and the greater distances posted
because of the extent to which sewage contamination is carried by stormwater flows from lagoon
mouths, rivers, etc. The 2004 and 2005 yearly beach closure reports list the closures issued during
the rainy season of 2004/ 2005, the third heaviest rainfall season since records began in 1850.
2. The biggest contributors to closure BMDs are the closures issued for south county beaches due to
sewage-contaminated runoff from the Tijuana River. These closures are often for several miles of
beach shoreline (compared to several hundred yards for other closures) and can last from a few
days to over two weeks at a time. Closures related to the Tijuana River are also a function of
rainfall frequency and intensity, which cause river flows to enter the U.S. and the Tijuana Estuary.
3. When closure events related to the Tijuana River are excluded, the number of closure events
caused by sewage spills (SSOs) has decreased since 2001. [Down 43% from 39 in 2001 to 22 in
2005].

As with air pollution from China and African dust into the Amazon, or mercury from China in Oregon, it’s increasingly obvious that pollution is everyone’s problem. If we as Americans outsource polluting industries as maquilas, (Wikipedia page) then we can expect the pollution produced to haunt us as well:

“The neural tube defect rate per 10,000 babies in Cameron County, TX was 9.08 in 1997 and 19.94 in 1998. This is almost twice the national average.”
(The NAFTA Index, October 1, 1998)

“The [Texas] Department [of Health] recently declared that, ‘the entire border area remains a high-risk area [for neural tube defects] compared to the rest of the US.’”
(NAFTA at 5, Global Trade Watch)

(Text from this page, which has an enormous amount of information.)

Even the US government agrees.

There are several places to learn more on the web, and I’d encourage you to do so. As far as local pollution, I guess I’ll just watch the beach closures and postpone become a surfer.

I increasingly believe that recent epidemics such as asthma ,autism and perhaps obesity have causal links to the environment we’ve created.

So what do we, as individuals and citizens, do? Vote your conscience, of course, and donate similarly, but clearly more is required. As I’m flu-bound, this all has particular resonance right now, which also accounts for the sub-par writing. And perhaps the lack of a strong ‘go forth and do good’ closing, because I’m depressed and fresh out of ideas.

At least some of the worst Congressional offenders are out of office now, but I have my doubts about their replacements as well.

and

Gorgeous sunsets at Point Loma. There’s only one week (or so) a year where the sun sets before the park closes, and Chris managed to get us out there for one of them. Click on either for the full size image.

Update 9/22/07:

1. Cabrillo Monument page
2. Wikipedia entry for Point Loma

Neat-o free national park service page to find a park by area, recreation type, etc. All neat Ajax-y, works very well. Via Lifehacker, site of many inspirations.

If you do much outdoors, you’ve probably encountered the Cult of the Nalgene by now. Their polycarbonate (Lexan) bottles are an article of faith, able to handle boiling water, non-odor-absorbing, cheap, and incredibly tough. I still have one from more years ago than I care to remember.

Anyway. Where was I? Oh yeah, senile.

So Nalgene is cool. What else is cool? Nerd cool?

Yep, LED lights. Combine the two, and damn! I want one. Variable brightness, from dim to reading light, and it diffuses through the water instead of adding a lens.

If you’re going hiking, this is a total no-brainer. If they cost less ($22), I’d have ordered a couple already. I’m only hesitating because it’s poor form to self-gift less than two weeks from SWMBO’s birthday, but I’m sure as hell adding it to the gift registry.