The Dark Side of The Moon

40 years since Apollo 8. Hard to believe it. I can still remember being entranced by the photographs from the mission, I can even remember how elated I was when my grandfather gave me a first day cover with the stamp of the photograph. Anders, Borman and Lovell were writ large into my brain long before the astronauts of Apollo 11.

You see, Apollo 8 was the first manned mission to see the dark side of the moon; in order to do that, it became the first to leave the earth’s gravity, the first to enter the moon’s gravity, all this done at a time when NASA was still learning about manned moon missions. As a boy of 11, I thought it was incredibly brave of the trio to pioneer those things, and found the whole mission enthralling.

Without them, there couldn’t have been an Apollo 11. Someone had to pave the way. See what it felt like to go through the Van Allen belts for the first time. See how good the telemetry was when contact was reacquired after going round the dark side of the moon.

Without the experience gained in Apollo 8, Lovell may have found the challenges of Apollo 13 a lot harder; instead, Jim Lovell, one of the most experienced astronauts ever, was on hand to help deal with one of the mst unusual crises ever. Incidentally, as a result, Jim holds the unusual record of having been to the moon twice without getting off and setting foot there.

History may look at Apollo 11 as the mission to note, or for that matter Gagarin. But for a young boy in Calcutta, the idea of someone leaving the earth’s gravitational field for the first time, of passing through the Here Be Dragons worlds of the Van Allen radiation belts for the first time, of being captured by another body’s gravitational attraction, of doing all that and coming back home safe and sound, every one of these ideas represented a pioneering scientific spirit that lit something within him.

And that is why this photograph still sends shivers down my spine.

A coda. Noticed a tweet from @jerrymichalski retweeting @mitchkapor indicating the existence of this video clip, which also includes photographs of a far more recent mission.

It’s that time of year: something for young children

Take a look at this:

A mashup involving Google Earth, local time and Santa Claus. So that you can show your children precisely where Santa is at a given time. [The rest of the year, Santa lives at the North Pole, located just off 1 Infinite Loop, where his elves make iPhones, iPods and Macs].

My thanks to Scott Beale over at Laughing Squid; his tweet brought this to my attention.

Code_swarm and community

I wrote recently about a conversation with Jerm about commit logs, opensource and hiring; Ted chipped in to the debate with a reminder for us to visit code_swarm, a project I’d been aware of but only peripherally. There is much about the project that makes it interesting, even remarkable; one that gives me personal pleasure is the usage of Processing as the visualisation tool.

What Michael Ogawa has done is find better and better ways to visualise the human interactions that take place in software development, particularly community-based development. Many of the lessons we’ve learnt in opensource are made tangible and graspable by all, just by watching what happens. The organic nature of the process is brought out beautifully. Anyone interested in opensource and community-based development would do well to take a look. I think there are applications for the use of codeswarm in many open multisided platforms; as and when we use them I shall keep you posted.

In the meantime, I hope you enjoy the visualisations created by Michael and his team. Our thanks to them.