I'm under the weather today, which has helped me catch up on all these stories that I haven't gotten to yet:
And now, I will nap.
At least by one metric, O'Hare has pipped Atlanta and gotten back to the top of the league table for total annual aviation operations:
O’Hare saw 903,747 flights in 2018, up 4.2 percent compared with the previous year, while Atlanta hosted 895,502 flights, up 1.8 percent, the FAA said. Los Angeles, Dallas/Fort Worth and Denver were in third, fourth and fifth place, respectively.
O’Hare also handled more than 83.4 million passengers last year, a 4.5 percent increase over 2017, according to the Chicago Department of Aviation. Both O’Hare and Midway Airport together saw more than 105 million passengers, a new record, the city said.
Hartsfield-Jackson Atlanta International Airport is still No. 1 in terms of passenger volume, and has held the crown of world’s busiest airport by that measure for 20 years. But a travel industry analyst said the new numbers are “excellent news” for Chicago, which is embarking on an $8.5 billion O’Hare modernization.
The article implies to big factors in the statistic: first, O'Hare now has six parallel runways instead of six intersecting ones, meaning traffic can flow much more easily. But second, American and United rely more on smaller, sub-50-seat airplanes than Delta does, which means more operations but fewer enplanements. So, it's a mixed bag, good for Chicago in some ways but not great for travelers at O'Hare.
Meet Piper, who clears out the birds at Cherry Capital Airport in Traverse City, Mich.:
Yesterday, a combination of moisture and cold caused snow to fall in a singularly odd pattern near Chicago:
Although no widespread weather systems were in the area to crank out snow, flurries were still falling across parts of the area.
These unusual phenomena were thanks to a supercooled atmosphere interacting with exhaust from a power plant and also the air flow around commercial aircraft.
Farther to the north, a bizarre radar signature in the shape of a loop showed up just northeast of the Windy City, out over Lake Michigan. It turns out this dash of winter was caused by aircraft landing at O'Hare International Airport.
Observations from the airport at the time reveal a temperature of 22 degrees and a dew point of 17 degrees, both well below freezing. Additionally, the closeness of the temperature to the dew point meant the air was near saturation. There was 82 percent relative humidity at the time.
It's likely that supercooled water droplets were present in this air mass. That means the water vapor was below freezing but couldn't entirely transition into ice crystals because of a lack of particulates upon which to freeze.
In this case, though, an aircraft - or many aircraft - passed through this layer.
Meanwhile, police and firefighters closed streets around tall buildings in downtown Chicago yesterday as chunks of ice came crashing down on them. (On the streets, not the firefighters.) You can imagine the commute.
When I'm explaining software designs, I'll often say things like, "I don't care if the data comes from SQL, NOSQL, or a squirrel..." It turns out, Frontier Airlines cares very much:
A passenger was removed from a Frontier Airlines flight late Tuesday when she attempted to fly with her “emotional support” squirrel and then refused to get off the plane when she was told no, according to the airline.
A Frontier spokesman said in a statement that the passenger had alerted the airline that she would be bringing an emotional-support animal on the flight but did not mention it would be so . . . bright-eyed and bushy-tailed.
“Rodents, including squirrels, are not allowed on Frontier flights,” the statement read. “The passenger was advised of the policy and asked to deplane.”
I wonder if the person escorting the passenger off the plane was named Boris or Natasha. Or if they'll allow an emotional-support moose. And I probably never will.
And finally, when can I take a nap?
I didn't have a moment to write any code from 9am until now, so my lunch will include doing the stuff I didn't do in all those meetings. At some point I'll get to these:
Now, back to writing code, as soon as I make yet another vet appointment for my bête noir.
On Thursday, Singapore Airlines reinstated its nonstop flight from Newark, N.J., to Singapore—an 18-hour, 45-minute marathon that covers 16,734 km:
What accounts for this sudden ultra-long-haul boom? Partly, it is technological advances. The Singapore-Newark flights will use new Airbus A350-900 ULR (ultra-long-range) planes, which are made of lightweight carbon-fibre materials, have extra fuel capacity, and conserve fuel by using only two engines rather than the typical four on long-haul jumbo jets. Singapore will also make these marathon flights more bearable with a few comfort upgrades. There will be no economy seats—just premium economy and business class—and only a total 161 seats compared to 253 on the carrier’s current A350-900s. The airline also claims an upgraded food menu and a range of entertainment options will help whittle away the many hours on board.
Here's FlightAware's map of that first flight, and GC Map's.
Remarkably, you can get a business class ticket on the flight for only $5,300, according to Hipmunk. (That's remarkable because a business class ticket to London for the same dates would be $8300 on American or $7650 on British.)
Who wants to go with me?
The Economist's Gulliver blog this morning asked exactly the same question I did when I woke up: how likely is it to get ill from flying on an airplane? Not very:
Planes are widely regarded as flying disease-incubators. If one passenger is sick with a contagious disease and coughing those germs into the air, it makes sense for fellow-flyers to feel that the germs will simply be inhaled by everyone else on the flight, since there is nowhere else for the things to go.
In reality, though, the situation is not that bad. Allen Parmet, a former US Air Force flight surgeon who serves as an aerospace medicine consultant, explained recently to The Verge, a technology and science news site, that infections actually don’t spread well on planes. The reason is the very dry air in the cabin. Many bacteria die in the low humidity. As for viruses, they travel on water droplets when a person coughs or sneezes. But these water droplets also evaporate in the low humidity, and the plane’s fast airflow from ceiling to floor prevents them from travelling far.
[M]ost viruses take days to show symptoms, and there were indications that the illness was contracted by people before they boarded the plane. This tale will probably end the usual way. A few passengers, by the laws of probability, will get sick in the coming week, and they will assume it had something to do with all the germs floating around the plane. It may not be true, but it is for them a satisfying enough explanation.
Well, sure, but I swear the dozen or so babies and toddlers running around (literally) my cabin earlier this week may have contributed to how I felt today.
This coffee shop, on Bermondsey Street:
And this airplane:
Actually, the A380 was pretty cool inside, though I may have erred getting an upper-deck seat. Next trip to London, I'll go for a lower-deck seat if I can. (Or even business class...hmmm...)