We solicit research articles on the subject of “Satellite observations for space weather and geo-hazard” for a forthcoming Special Issue of Annales Geophysicae. This Special Issue is not a conference proceedings volume and is not limited to research presented at the EGU conference. All submissions must be original papers that meet the quality and peer-review standards of Annales Geophysicae. The deadline for manuscript submission is 29 February 2020 (as of 25 July 2019) and the editors are M. Piersanti, L. Conti, X. Shen, and G. Balasis.
Measurements from LEO satellites can provide a global view of near-Earth electromagnetic, plasma and particle environments and are complementary to ground-based observations, which have limited spatial coverage. The AMPERE project and integration of the SWARM data into ESA’s Space Weather program are relevant examples of this approach. The availability of thermosphere and ionosphere data from the DEMETER satellite and the new operative CSES mission demonstrates that satellites that have not been specifically designed for space weather studies can also provide important contributions to this research field. On the other hand, there is evidence that earthquakes and artificial emitters can generate electromagnetic anomalies into the near-Earth space. A multi-instrumental approach, by using ground-based observations (magnetometers, magnetotelluric stations, ionospheric sounders, GNSS receivers, etc.) and LEO satellite (DEMETER, SWARM, CSES, the scheduled CSES-02 mission, etc.) measurements can help in clarifying the lithosphere–atmosphere–ionosphere coupling (LAIC) mechanisms due to electromagnetic emissions before, during and after large earthquakes as well as from thunderstorm activity.
The annual Autumn MIST meeting has been announced, scheduled to be held at the Royal Astronomical Society on 29 November 2019 (the traditional date). The meeting will, as it did last year, include a poster session, lightning talks and oral presentations. More details will be announced as they are confirmed.
The Solar wind Magnetosphere Ionosphere Link Explorer (SMILE) has been given the green light for implementation by ESA's Science Programme Committee. SMILE will explore the Sun-Earth connection in a very novel way, by mapping solar wind-magnetosphere interactions in soft X-rays. SMILE is a joint mission by ESA and the Chinese Academy of Sciences (CSA). The UK is one of many countries contributing to the payload development.
The SMILE payload comprises four instruments: a soft X-ray imager (SXI), a UV auroral imager (UVI) and an in situ measurement package composed of a light ion analyser and a magnetometer. The UK leads SXI, Canada leads UVI, and China leads the ion analyser and magnetometer. SMILE will fly in a highly elliptical polar orbit with an apogee of 20 Earth radii to image the magnetosphere and the Northern Lights for more than 40 hours continuously per orbit. The launch is planned in November 2023.