On this day, February 14, 1990, the Voyager 1 space probe took the photograph "Pale Blue Dot."

[mahatmakanejeeves]

Pale Blue Dot


Seen from about 6 billion kilometers (3.7 billion miles),
Earth appears as a tiny dot within deep space: the blueish-white
speck almost halfway up the rightmost band of light.

Pale Blue Dot is a photograph of Earth taken on February 14, 1990, by the Voyager 1 space probe from an unprecedented distance of approximately 6 billion kilometers (3.7 billion miles, 40.5 AU), as part of that day's Family Portrait series of images of the Solar System.

In the photograph, Earth's apparent size is less than a pixel; the planet appears as a tiny dot against the vastness of space, among bands of sunlight reflected by the camera. Commissioned by NASA and resulting from the advocacy of astronomer and author Carl Sagan, the photograph was interpreted in Sagan's 1994 book, Pale Blue Dot, as representing humanity's minuscule and ephemeral place amidst the cosmos.

The photograph was captured by Voyager 1, a spacecraft launched in 1977 with the initial purpose of studying the outer Solar System. After fulfilling its primary mission and as it ventured out of the Solar System, the decision to turn its camera around and capture one last image of Earth emerged, in part due to Sagan's proposition.

Over the years, the photograph has been revisited and celebrated on multiple occasions, with NASA acknowledging its anniversaries and presenting updated versions, enhancing its clarity and detail.

{snip}

Wed Feb 14, 2024: On this day, February 14, 1990, the Voyager 1 space probe took the photograph "Pale Blue Dot."

[Deuxcents]

1. There is a video on YouTube called The Pale Blue Dot narrated by Carl Sagan and accompanying Pink Floyd

Song, On the turning Away. I wish I knew how to display it here for you but hopefully someone who knows how can post it. The history of this project and the influence and information we’ve enjoyed all these years is fantastic and hopefully it keeps on exploring.

[lastlib]

4. Here is one:

There are others. If I can find a better one, I'll share it.

[Deuxcents]

5. Yes, this is the best one imo. Thanks so much for the effort to post it 🙏

Carl Sagan was quite a master at helping us to appreciate the universe and just where we are in it and I’m a very big fan of Pink Floyd so this is my favorite one. Happy Valentine’s!

[3Hotdogs]

2. Bullshit. I don't see no dot - blue, red, green or whatever in that picture.

[madaboutharry]

3. We look so innocent.

btw people, you will need to expand the photo a bit to see it better.