News & Events

News & Events

HAO News

Photograph of Allen Stueben with a Kuala Bear, Australia
April 23, 2019

Allen Stueben, Mauna Loa observer and Associate Scientist II, recently attended two FIRST Robotics Competitions in Sydney, Australia, as one of the mentors for the WHEA (West Hawaii Explorations Academy) Sharkbots FIRST Robotics Team (team #3881.) Both events were held at the Sydney Olympic Park Quaycentre.

Image of global tachocline fluid top surface deformations
February 25, 2019

Most people have heard about tsunamis in the Earth’s oceans. Those occur when large masses of water get violently moved at the ocean floor, as a result of earthquakes or volcanic eruptions.

Image of Hydrogen-α solar spectroheliogram
February 8, 2019

Terrestrial and space weather storm scales have a common shortcoming: The scales end at “5.” Nature of course doesn’t know this and sometimes produces a disturbance that is simply off the charts.



Determining the state of the corona prior to coronal mass ejections (CMEs) is crucial to understanding and ultimately predicting solar eruptions.

July 20, 2016

The Sun Today is a single-page website dedicated to displaying the most recent movies from MLSO and other solar instruments. It is designed to display best on an HD display, but will scale properly for mobile devices. Set it as your home page and learn more about...The Sun Today!

December 22, 2014

The Solar Maximum Mission (SMM) satellite was launched in 1980 aboard a NASA Delta rocket. Among SMM's primary science objectives was the study of the dynamics of solar flares and the study of solar magnetic fields associated with the flare phenomenon.

Table of Events

Date Speakersort descending Title
06/19/2019 - 2:00pm Balch, Chris HAO Colloquium - Chris Balch, NOAA
05/22/2019 - 2:00pm Chou, Min-Yang HAO Colloquium - Min-Yang Chou, COSMIC
05/29/2019 - 2:00pm Cohen, Ofer HAO Colloquium - Ofer Cohen, Univ. of Massachusetts
08/07/2019 - 2:00pm Ding, Feng HAO Colloquium - Feng Ding, Institute of Geology and Geophysics, Chinese Academy of Science
05/08/2019 - 2:00pm Egeland, Ricky HAO Colloquium - Ricky Egeland, HAO
08/21/2019 - 2:00pm Greer, Katelynn HAO Colloquium - Katelynn Greer, CU LASP
06/26/2019 - 2:00pm Liu, Jing HAO Colloquium - Jing Liu, HAO
05/15/2019 - 2:00pm Liu, Hanli HAO Colloquium - Hanli Liu, HAO
06/12/2019 - 2:00pm March, Gunther HAO Colloquium - Gunther March, TU Delft
07/17/2019 - 2:00pm Usoskin, Ilya HAO Colloquium - Ilya Usoskin, Univ. of Oulu