The Daily Parker

While I wait for my frozen pizza to cook, I've got these stories to keep me company:

• Jakob Nielsen has updated his classic article "10 usability heuristics for UI design."
• Steve Coll tries to figure out what the president gets out of contesting Biden's win.
• Paul Krugman looks at the way half the country ignores the science in ending the pandemic and despairs at how we can forestall climate change.
• Patrick Smith reminds us that we've gone more than 19 years since the last major US air carrier crash, which shows us how far aviation safety has come in the last 50 years.

Going to check my pizza now.

It could be worse. It might yet be:

• Covid-19 cases have started to climb once again in the US, passing 8 million just three weeks after passing 7 million. In Illinois, we hit a second consecutive record, with 4,554 new cases today. (There were a record 4,015 yesterday.)
• TNR's Alex Shepherd says NBC did the Biden campaign a huge favor by booking the president, forcing a direct comparison between the two candidates in real time.
• The Atlantic's Adrienne LaFrance compares the absurd conspiracy theory QAnon to a nascent religion.
• New York Times columnist Jennifer Senior awards Rod Rosenstein the prize for "most complicit."
• In a post earlier last month, pilot Patrick Smith compared airplane food between airlines. (It's a fun post. Really.)

And hey, we're only 95½ days away from Joe Biden's inauguration.

After a 10-hour flight from Spain to Toronto, a rescue Podenco named Crystal discovered that someone had failed to properly secure her crate, and she was off:

Over the next 12 hours, a highly coordinated search ensued, replete with CCTV security, thermal infrared cameras and a call for help to the Falcon Environment Services, the airport wildlife team. All arrivals and departures were suspended for at least an hour on Tuesday morning as staff searched high and low for Crystal.

Finding her wasn’t the issue, Chris Stubbs said — the hardest part was being able to catch her. “There were times where it just looked like a white blur running down the taxiway,” Stubbs said

Podencos are close relatives of the greyhound, native to Spain, and were popularly adopted as hunting dogs, which explains their speed and agility. 

At two points, Crystal appeared on the runway as aircraft were landing, forcing pilots to quickly abort.

By the 12th hour, Crystal had worn herself out and crawled under a truck to rest, giving [animal control specialist Keith] Everett the rare opportunity to crawl close and slip a leash over her head. Rather than rush her out, he stayed under the truck with the scared, exhausted pup and tried to gain her trust by talking and giving her treats.

The pandemic saved her, by the way. At full capacity, Pearson has hundreds of takeoffs and landings every day. The airport would have had to use a much quicker and more permanent method to protect aviation safety in that case.

Crystal now lives with her adoptive family in New Brunswick.

Just a few of the things that crossed my desktop this morning:

• Astronomers have detected phosphine gas in the clouds on Venus, which is a strong indicator of life.
• Astronomers have also detected a ping-pong-ball-sized black hole orbiting the sun, getting as close as 133 kAUs in its orbit.
• An aircraft made a precautionary landing on an Interstate in Tennessee, and got a full police escort on take-off. No one was hurt.
• Car manufacturers are teaming up with insurance companies to share data on almost every aspect of how you drive.
• The Democratic governor of Nevada slammed the president for holding a "reckless and selfish" rally inside a Las Vegas arena over the weekend.
• Disappointed would-be marijuana retailers have sued to get some of the remaining Illinois licenses, saying the process as run has created an oligopoly that harms consumers.
• Via pro photographer Scott Kelly, Iain Stanley explains why your camera equipment matters less than you think.
• There are currently 8 active tropical systems in the Western hemisphere today, including the 21st storm of the Atlantic season.

And last night, Cubs pitcher Alec Mills threw the club's 16th no-hitter against the Milwaukee Brewers. In the history of Major League Baseball, there have only been 315 no-hitters. The last time the Cubs won a no-hitter was 51 years ago.

I kind of got into the flow today, so things to read later just piled up:

• Illinois found 1,532 new known Covid-19 cases as of today, with four downstate, bright-red counties now getting warned that their numbers are rising quickly.
• The GOP failures on containing this disease keep mounting.
• Greg Sargent points out that "Trump's authoritarian crackdown is so bad that even some in the GOP are blasting it."
• Maeve Higgins finds that her American passport just doesn't work anymore.
• Garmin's entire production app suite remains offline, but someone found time to rearrange their status page.
• QANTAS has retired its last Boeing 747, and gave it a lovely sign-off.

And wait—you can make risotto in an Instant Pot? I might have to try that.

Just a few things have cropped up in the news since yesterday:

• President Trump has threatened to send federal agents to "assist" with Chicago's efforts to curb gun violence, which no one except the Trump-supporting head of our police union wants. Michelle Goldberg calls the presence of federal agents in Portland a harbinger of fascism, while the ACLU calls it "a constitutional crisis" and has filed suit to reverse the policy.
• Also in Portland, an unidentified woman wearing only a hat and face mask nonchalantly walked in front of a row of federal police and danced for them. Said the LA Times, "She stood calmly, a surreal image of human vulnerability in the face of an overpowering force that has been criticized nationally by civil rights advocates." (Nudity is constitutionally-protected speech in Oregon.)
• The BBC also digs in and reports that the 1807 Insurrection Act prohibits this kind of federal intervention. Notably, the last time a president invoked the law against the express wishes of the state was in 1957, when Eisenhower sent troops to Arkansas to protect black children from white mobs.
• St Louis Circuit Attorney Kimberly Gardner's office filed felony charges against Mark and Patricia McCloskey for unlawful use of a weapon, but the Republican governor of Missouri has already promised to pardon the couple.
• The FBI arrested Republican Ohio House Speaker Larry Householder and three others in connection with a $60 m bribery case.
• The Boeing 747 has become the latest casualty of Covid-19, with only one airline continuing to fly the jet in passenger service.
• The Chicago Transit Authority has started round-the-clock construction on the $2.1 bn Red-Purple Modernization Project, which my alderman acknowledged would cause "massive disruption."

Finally, the Covid-19 mitigation rollback announced yesterday has led to Guthrie's Tavern closing permanently. Guthrie's, which opened in 1986 and featured board games and good beer, will pour its last pint on Thursday.

I originally posted the top photo a couple of weeks ago, before I found the legal loophole allowing me to take my drone above 120 m AGL. (It turns out I can take it 120 m above the tallest structure within 120 m.) So early this morning, in calm winds, I took it up to 150 m, almost exactly matching the view. If only my drone had a slightly longer lens, I could duplicate it exactly. At least I got the parallax right, meaning I now know the original photo was taken only 150 m up. It would not be legal for a fixed-wing airplane to fly so low today; you'd need a helicopter and permission.

Here's 1933:

And 2020:

I also plan to re-shoot a bunch of these after the trees lose their leaves this fall.

Need another reason to vote for Biden? Slower news cycles. Because just this morning we've had these:

• After 127 years, Mississippi finally voted to remove the Confederate Battle Flag from its state flag.
• Cities across the country—including Columbus, Ohio—are removing statues of Columbus.
• The Supreme Court today announced that decisions it made only four years ago should stand, and that the president can fire the head of the Consumer Financial Protection Board.
• SARS-Cov-2 mutated in March to become more contagious, though fortunately not more virulent.
• Iran has issued an arrest warrant for President Trump and 35 other Americans for the murder of Qassem Suleimani. (Interpol declined to accept the warrant.)
• United Airlines disclosed that it made $5.3 billion from its frequent-flyer program last year, accounting for 25% of its annual operating profit.

So, you know, nothing too interesting.

I found this photo from 1964 at Chicago-L.org, looking north along what is now the Red Line from above Buena Park:

Here's almost the same view yesterday:

So, a few changes. Two the west, three city blocks of apartments became Truman College in 1974. Wilson Yards and the Wilson Avenue Shop (the El structure in the center) burned down in 1994, replaced now by a Target and an apartment building. And all the trees have grown up.

Another thing: I found out more about how high I can take the drone. Generally, it's limited to 120 m AGL. But I can also take it up 120 m above any "structure" as long as I'm within 120 m of the structure. The flagpole on top of the Byline Bank is 58 m above the ground, meaning I could, with a quick adjustment to the drone settings, try taking it up to 178 m... Hmm...

Update, 40 minutes later: Yep. It'll go up to 130 m no problem in calm winds:

Now that I have a drone, I've been looking for historical aerial photos of Chicago. I found this 1933 photo of Uptown through the Chicago Public Library collection:

Here's approximately the same view about an hour ago:

Some things immediately jump out. First, the trees. My how they've grown! Second, in the distance you can see the construction of Montrose Harbor in 1933 and the completed harbor (by 1937) in 2020. Third, we have a lot more parking lots and a lot less grime on our buildings these days. And what the hell is that huge industrial building billowing smoke at the corner of Montrose and Clarendon (upper-right corner of 1933)?

Since drones can only legally fly 120 m above the ground in the US, I couldn't get exactly the same angle as in the original photo. My best guess from a number of clues is that the top photo was taken from an airplane flying about 250 m (maybe not even that high) AGL shortly after 1pm on a sunny but hazy early-April afternoon. The air quality in Chicago in 2020 is so much better than at any point in the 20th century that almost no aerial photos from that era will have light as sharp and clear as we get today.

I have a couple more of these up my sleeve. Stay tuned.