Explaining the Greek Crisis

In today’s post we look at a graphic made by the South China Morning Post to explain the Greek Crisis. The graphic does a nice job anchoring the story in a combined chart and timeline. The reader then continues down the piece learning about additional points from demographics to text-based explanations.

The combined chart and timeline
The combined chart and timeline

Credit for the piece goes to the South China Morning Post graphics department.

Pedro Martinez Was Amazing

So the Red Sox in 2015 are godawful, terrible, bloody bad baseball. But, go back 11 years and they were amazing, fantastic, great and awesome baseball. 2004 was, of course, the year the curse was broken and that was in no small part due to the pitching efforts of Pedro Martinez, who would head down to Flushing in the off-season to end a seven year run of Pedro pitching for Boston. Well, this weekend, after being elected in his first year of eligibility, Pedro enters the Hall of Fame and then will have his number retired at Fenway.

The Boston Globe looked at Pedro, his arsenal, his career, and his best game ever: the 1999 17-strikeout, one-hit performance against the Yankees in Yankee Stadium. The whole piece is worth a looking. But this screenshot shows just how devastating his changeup was, especially in the context of an upper-90s fastball.

Pedro's circle change
Pedro’s circle change

 

Who’s your daddy?

Credit for the piece goes to

Water Level on Lake Michigan

Today’s a little piece for those of you who follow me from the Chicago area. It turns out that in the last 30 months, the water level of Lake Michigan has risen three feet. Despite what some people think, Lake Michigan is not an ocean—I have overheard conversations in my neighbourhood about people who went “swimming in the ocean today” and want to show them a map that points out the Atlantic is almost a thousand miles away—and is not under the same threat as the coast via melting icecaps. The Great Lakes are instead impacted by other regional and cyclical patterns, e.g. El Niño. This article by the Chicago Tribune makes use of this small but clear line chart in its discussion of those very factors.

Water levels for Lakes Michigan and Huron
Water levels for Lakes Michigan and Huron

Credit for the piece goes to the Chicago Tribune’s graphics department.

How We’re Talking to New Horizons

So New Horizons is long since gone from Pluto. But it will still take 16 months to send back all the photographs and science. Why so long? Because so far away. 3 billion miles away. Put another way, light from the sun takes eight minutes to reach Earth as it travels at, well, the speed of light. Radio signals that travel at the speed of light take 4.5 hours to reach Earth from Pluto. So imagine trying to send large data files that far away at a download speed less than that of a 56k modem, for those of you old enough to remember such a thing.

But what receives these radio signals? NASA’s Deep Space Network of antennae that allow NASA to communicate with spacecraft and such things that are in, wait for it, deep space. These antennae are scattered throughout the world, but in this screenshot taken Monday, you can see just what the antennae at the various complexes are doing. Here, we see New Horizons (NHPC) just prior to its flypast communicating with the large antenna at the Madrid complex. The lack of signal lines indicates that it is preparing to setup, takedown, or is tracking the spacecraft.

From early Monday night
From early Monday night

As a fun aside, I left the tab open in the browser and a few hours later came back to find the Deep Space Network sending signals to the Mars rover Opportunity (MER1), the Chandra X-Ray Observatory (CHDR), and the Mars Reconnaissance Orbiter (MRO) amongst others.

Opportunity is still chugging along on Mars
Opportunity is still chugging along on Mars

Credit for the piece goes to the NASA graphics department.

Your Guide to the Solar System

As New Horizons will soon begin sending back photographs of Pluto, Charon, and the other moons, I figured it would be a good to share a Wall Street Journal piece that looks at the other photographed bodies of the system.

Field Guide to the Solar System
Field Guide to the Solar System

Credit for the piece goes to Jon Keegan, Chris Canipe, and Alberto Cervantes.

New Horizon’s Flypast

A little after 07.30 EDT, New Horizons began its race past Pluto, what your author grew up learning as the ninth planet in the Solar System—the last planet to be explored. I recall thinking that when it launched back in 2006 I had no idea what I would be doing nine years later. Or at least I think I thought that. It launched nine years ago, almost a third of my life. Regardless, I was definitely one of those upset with the decision to downgrade Pluto from planet to dwarf planet. Anyway, a decade on, there New Horizons is. By the time this post goes live, she will be barreling away towards the Kuiper Belt while transmitting her photographs and science data.

This piece from the New York Times looks at what happened earlier today in, for Americans, the wee hours of the morning.

What New Horizons is doing
What New Horizons is doing

Credit for the piece goes to Jonathan Corum.

Putting Tatooine to Shame

While the title sounds science-fiction-y, it is true. Star Wars has a famous scenece where a landscape is shown with a binary star system in the sky. But we now know of a quintuple-star system that has two separate sets of binary stars. This BBC article takes a look at how the system is structured.

Two binary star systems
Two binary star systems

Credit for the piece goes to the BBC graphics department.

Night Tube

Transport for London (TfL), the organisation that runs the London Underground or Tube, has announced a nighttime service called Night Tube. It is not for the entire system, but only a few specific lines. That means that TfL needed a new map. And that means that everyone will want to create their own version of the Night Tube map. So this article at City Metric looks at just that. The TfL version is shown below.

The official TfL map
The official TfL map

Credit for the original goes to Transport for London.

ISIS Throughout the World

ISIS is still a threat to the Middle East, evidenced by the US announcing yesterday that it is intensifying strikes against the quasi-state in both Syria and Iraq. But just where has ISIS spread? And are its attacks spreading? This New York Times piece looks at just those two questions. The first through an obvious map.

The geographic reach of ISIS at all points over time
The geographic reach of ISIS at all points over time

What the map does is show you where ISIS has attacked around the world over all time. So yes, it has global reach. But the map alone cannot show you if things are improving or getting worse. For that you need a visualisation type that can plot things over time. And as aforementioned, the piece includes that as well.

A spike in attacks this winter presaged a summer of terror
A spike in attacks this winter presaged a summer of terror

Unfortunately, it appears that yes, ISIS is attacking or at least attempting to attack more targets in more countries both within and without the Middle East and its declared provinces.

Credit for the piece goes to Karen Yourish, Derek Watkins, and Tom Giratikanon.

Greek Referendum Results

So when I initially planned to do this post for today, I thought the results would be a lot closer and the data display more interesting. But, I was wrong. It turns out the Greeks voted overwhelmingly against the European Union’s offer in a greater than 60–40 result. But, here we go anyways, a whole lot of no in this piece from the Guardian.

Turns out Greeks don't want austerity
Turns out Greeks don’t want austerity

Credit for the piece goes to the Guardian’s graphics team.