Bus2Antarctica: My First Iceberg
Andrew Evans encounters his first iceberg on his way to Antarctica (while wearing a penguin shirt, naturally).
Just like the very first Antarctic explorers (Ross, Wilkes, and Captain Cook), my first sign that I was getting warmer (i.e. getting closer) showed up in the form of this giant ice cube that bobbed in the sea ahead of our boat.
Of course I was delighted. Icebergs are amazing objects to see up close–each is so unique in shape, color, movement and sound (yes, they make noise!). My first iceberg had 20 little penguins on it who, when they saw us, ran up and over to the other side.
Some icebergs are much larger–free-floating pieces of giant tabular (flat-topped) ice have been recorded that reach over 40 miles across and 60 miles long. These floating islands are so massive that ever since 1973, any island over 10 nautical miles is given a name and tracked.
An iceberg’s name begins with the letter (A, B, C, D) that reveals which quadrant of Antarctica the ice has originated from, followed by a number counting forward from the time they first started counting. If the iceberg breaks into two pieces, the smaller piece is affixed with a letter suffix (e.g. A48B means the 48th iceberg that broke off from an ice shelf in the Weddell Sea, which then broke in half).
I didn’t get a chance to ask this iceberg it’s name, but I did take a lot of pictures.
Andrew Evans has reached Antarctica, and is tweeting about his travels aboard the National Geographic Explorer at @Bus2Antarctica. Want more? Follow the map of his journey, bookmark all of his blog posts, watch videos, and get the full story on the project here. Photos by Andrew Evans.
Related Topics
Go Further
Animals
- This ‘saber-toothed’ salmon wasn’t quite what we thoughtThis ‘saber-toothed’ salmon wasn’t quite what we thought
- Why this rhino-zebra friendship makes perfect senseWhy this rhino-zebra friendship makes perfect sense
- When did bioluminescence evolve? It’s older than we thought.When did bioluminescence evolve? It’s older than we thought.
- Soy, skim … spider. Are any of these technically milk?Soy, skim … spider. Are any of these technically milk?
- This pristine piece of the Amazon shows nature’s resilienceThis pristine piece of the Amazon shows nature’s resilience
Environment
- This pristine piece of the Amazon shows nature’s resilienceThis pristine piece of the Amazon shows nature’s resilience
- Listen to 30 years of climate change transformed into haunting musicListen to 30 years of climate change transformed into haunting music
- This ancient society tried to stop El Niño—with child sacrificeThis ancient society tried to stop El Niño—with child sacrifice
- U.S. plans to clean its drinking water. What does that mean?U.S. plans to clean its drinking water. What does that mean?
History & Culture
- Meet the original members of the tortured poets departmentMeet the original members of the tortured poets department
- Séances at the White House? Why these first ladies turned to the occultSéances at the White House? Why these first ladies turned to the occult
- Gambling is everywhere now. When is that a problem?Gambling is everywhere now. When is that a problem?
- Beauty is pain—at least it was in 17th-century SpainBeauty is pain—at least it was in 17th-century Spain
- The real spies who inspired ‘The Ministry of Ungentlemanly Warfare’The real spies who inspired ‘The Ministry of Ungentlemanly Warfare’
Science
- Here's how astronomers found one of the rarest phenomenons in spaceHere's how astronomers found one of the rarest phenomenons in space
- Not an extrovert or introvert? There’s a word for that.Not an extrovert or introvert? There’s a word for that.
- NASA has a plan to clean up space junk—but is going green enough?NASA has a plan to clean up space junk—but is going green enough?
- Soy, skim … spider. Are any of these technically milk?Soy, skim … spider. Are any of these technically milk?
Travel
- What it's like to hike the Camino del Mayab in MexicoWhat it's like to hike the Camino del Mayab in Mexico
- Is this small English town Yorkshire's culinary capital?Is this small English town Yorkshire's culinary capital?
- This chef is taking Indian cuisine in a bold new directionThis chef is taking Indian cuisine in a bold new direction
- Follow in the footsteps of Robin Hood in Sherwood ForestFollow in the footsteps of Robin Hood in Sherwood Forest