Ashok Kumar Ambastha

Physical Research Laboratory
Udaipur Solar Observatory
Dewali, Off Bari Rd
PO Box 198
Udaipur 313 001
Rajasthan
India

NCA adherence: India

Last updated:
October 1, 2021

IAU Status

Active Member

Affiliation(s) within the IAU

Past affiliation(s) within the IAU

  • Past Member of Division H Interstellar Matter and Local Universe (until 2021)
  • Past Member of Commission 10 Solar Activity (until 2015)
  • Past Member of Commission 33 Structure & Dynamics of the Galactic System (until 2015)
  • Past Member of Division II Sun & Heliosphere (until 2012)
  • Past Member of Division VII Galactic System (until 2012)

Areas of interest

1 - General: 1.2 - Extraterrestrial intelligence, 1.3 - History and philosophy of astronomy, 1.6 - Astronomy Education, 1.9 - Astronomy outreach
2 - Physical data and processes: 2.1 - Asteroseismology, 2.18 - Magnetohydrodynamics (MHD), 2.25 - Plasmas
3 - Astronomical instrumentation, methods and techniques: 3.3 - Instrumentation, 3.8 - Space instruments, 3.10 - Telescopes: optical
4 - Astronomical data bases: 4.1 - Astronomical databases: miscellaneous, 4.5 - Virtual observatory tools
6 - The Sun: 6.2 - Sun: activity, 6.4 - Sun: chromosphere, 6.6 - Sun: coronal mass ejections (CMEs), 6.9 - Sun: filaments, prominences, 6.10 - Sun: flares
8 - Stars: 8.13 - Stars: general, 8.17 - Stars: interiors
10 - The Galaxy: 10.4 - Galaxy: disk, 10.18 - Galaxy: structure

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