Base Styles/Icons/Some/Linkedin/Default Created with Sketch. Base Styles/Icons/lock/open Created with Sketch.

Voyage to Antarctica: World of Ice

Lu Liangliang checks in from aboard the SA Agulhas II after departing Cape Town for Antarctica.
iceberg

The ship left a bit later than planned, and she first brought us to customs to check us out from South Africa. The Antarctic voyage was now formally underway.

As we sailed further south, the waves became larger and you could not avoid sea sickness. People from South Africa told me of a saying: 'rolling forty, screaming fifty and icy sixty' – the numbers referring to degrees of latitude.

packed ice
Drift ice in the Southern Ocean.

I got to see some interesting equipment, like an automatic sailing boat, which aims to collect water samples and temperature, salinity and pressure data. The remotely operated underwater vehicle (ROV) and the autonomous underwater vehicle (AUV) are already on board.

Icebergs appeared from time to time, which was fascinating as I have never seen icebergs before.

Southern Ocean Sunrise
The sun rises at 03:00 during one of my ice observation shifts.

A bit south of the 60th parallel the ship met pack ice. All systems were set up and I began a 24-hour visual ice observation together with two students from Stellenbosch University in South Africa. I saw a sunrise at 03:00 during one of my shifts.

We went into quite a few ice ridges, got stuck and had to ram the ice to keep moving. Some of our cameras are used for monitoring.

Though we got stuck in the ice, there were some interesting activities: a traditional initiation ceremony for those entering the southern polar circle for the first time and a South African barbeque – or braai – held on the helicopter deck.

world of ice
Agulhas II works its way through the ice.

On December 18 we finally sailed out of the ice. I finally saw penguins!

The ship is now in open waters near the ice shelf, waiting for more favourable ice and wind conditions in order to reach the shelf and unload cargo. There are many incredibly large ice sheets or icebergs. In the cloudy environment, it makes me feel like I've arrived on another planet.

– Lu Liangliang

Read Lu Liangliang's interview before the journey. 

Penguins.
Penguin sighting!

See also

Learn more about the voyage and related research at Aalto University.

Doctoral student Lu Liangliang in Aalto Ice Tank

Lu Liangliang boards ship to spend three chilly months in the Antarctic

Ship performance and safety takes a young researcher to one of the most remote places on Earth.

Experiment at the Aalto Ice Tank

Marine and Arctic Technology

We focus on the behaviour of ships and structures in normal and extreme environments. We do our research by considering the safety of maritime transportation, as well as the experiences the marine environment can offer to cruise vessel passengers.

Related news

Aalto University / Metasurface / photo: Sergei Tretyakov
Press releases, Research & Art Published:

Engineered metasurfaces reflect waves in unusual directions

Developed at Aalto University, new metasurfaces can reflect light or sound waves into any desired direction or even split energy into more than one direction.
Biotalous, kuva Safa Hovinen
Research & Art Published:

Research infrastructures received 4.7 million euros from the Academy of Finland

Aalto University's research infrastructures receiving funding focus on, for instance, new materials, bioeconomy and quantum technologies, as well as the development of maritime research technology and future wireless networks.
Rakennustyömaa
Research & Art Published:

iCONS: Boosting construction productivity with indoor positioning

The iCONS project started out as a real-time resource reporting study, but morphed into a production-waste measurement exercise.
The photo shows Professor Jeremy Hall and audiende from the guest lecture at Aalto Sustainability Hub. Photo: Roope Kivitanta / Aalto University
Research & Art Published:

Why do sustainable technologies often struggle to succeed commercially?

Success rates could improve if experts from different fields considered the bottlenecks of commercialization early.