The dates and location for the 2019 International EISCAT symposium have been announced. It will be held in 19–23 August 2019 at the University of Oulu, Finland. A radar summer school will be held in the preceding week, and a full announcement and website will follow soon.
Andrew Kavanagh writes:
Given that EISCAT 3D is scheduled to come on-line in 2021 this is a great opportunity to develop new collaborations, get up to speed on the science EISCAT can facilitate (including E3D), and give students/postdocs a head start in working with the new system.
EISCAT has put together some cartoons showing how EISCAT 3D will operate under different scenarios including simultaneous multi-user experiments. Check out these illustrations of the beam switch timing and ability to switch between modes on the order of a second!
An RAS Specialist Discussion meeting entitled "30 Years of Planetary Astronomy with H3+" will be held on 14 December 2018 at the Royal Astronomical Society at Burlington House. This meeting is co-convened by Steve Miller (UCL) and Nick Achilleos (UCL), and further details on the meeting is available here.
The meeting abstract is as follows:
2018 marks the 30th anniversary of the serendipitous discovery of the H3+ molecular ion in Jupiter’s northern aurora. The discovery itself was the result of an impromptu collaboration between astronomical observers, telescope instrument builders, laboratory spectroscopists and molecular physicists. H3+ emission has subsequently been detected from Saturn and Uranus, of the Solar System’s giant planets, but not Neptune. As an energetic and reactive molecular ion, H3+ is now used as a tracer for energy inputs, via particle precipitation, into giant planets’ atmospheres from their enormous magnetospheres: variations in emission levels are used to monitor both shorter-term magnetospheric dynamics, caused by changes in internal (plasma density) and external (solar wind dynamic pressure) factors, and longer-term changes that may result from the solar cycle and seasonal changes in solar irradiation. The final results from Cassini – particularly the VIMS instrument – and new measurements from JUNO mean that there is a wealth of data to add to and complement that being generated from ground-based observations. All-in-all, there is a wealth of material to review and huge current interest in just how this simple molecular ion behaves and what it tells us about planets in our Solar System and beyond.
“The Global Response of the Terrestrial Magnetosphere During Storms and Substorms” is an upcoming RAS discussion meeting to be held on 08 February 2019 at the Royal Astronomical Society at Burlington House. This meeting will include keynote talks from Mona Kessel (NASA/GSFC) and Elena Kronberg (Max-Planck Institute for Solar System Research).
If you are interested in attending, you can visit the page for the meeting on the RAS's website, and if you would like to submit an abstract there is an online submission form. The deadline for abstract submission is 7 December 2018 (just after Autumn MIST).
The meeting is co-convened by Jasmine Sandhu (MSSL/UCL), Hayley Allison (BAS/Cambridge), Maria-Theresia Walach (Lancaster) and Clare Watt (Reading), and the the description of the meeting is as follows:
The magnetosphere is a highly variable environment, and the occurrence of storms and substorms result in the dramatic reconfiguration and redistribution of energy within the system. Understanding the conditions under which these events take place, the response of the magnetosphere, and the causes of the high variability observed is an area of active research.
This meeting aims to further our understanding of how internal and external factors combine to shape the global structure of the magnetosphere and the plasma stored therein during active times. We aim to integrate our collective knowledge of global changes in the magnetic field structure and of plasma behaviour across a wide range of energies, from cold plasmaspheric plasma through to the high energy populations in the plasma sheet, ring current, and outer radiation belt. In addition to bringing together observations from throughout the magnetosphere and ionosphere (e.g., Van Allen, Cluster, and the SuperDARN network), new modelling and simulation results will also provide insight into the response of the terrestrial magnetosphere to a wide range of geomagnetic activity.
The Towards Future Research on Space Weather Drivers (FReSWeD 2019) workshop will be held between 2–7 July 2019 in San Juan, Argentina. More details can be found on the workshop's website, including details of how to join the pre-registration mailing list.
Hebe Cremades, Cristina Mandrini, and Carlos Francile (on behalf of the LOC/SOC) write:
This space weather workshop and its associated school are being organized on the occasion of the total solar eclipse of 2019, whose totality path will cross five provinces of Argentina extending for more than 1200 km.