Open Access
Issue |
J. Space Weather Space Clim.
Volume 5, 2015
|
|
---|---|---|
Article Number | A8 | |
Number of page(s) | 18 | |
DOI | https://doi.org/10.1051/swsc/2015009 | |
Published online | 02 April 2015 |
- Akmaev, R.A., A. Newman, M. Codrescu, C. Schulz, and E. Nerney. DRAP model validation: I. Scientific report, 2010. Available online: www.ngdc.noaa.gov/stp/drap/DRAP-V-Report1.pdf. [Google Scholar]
- Bailey, D.K. Polar cap absorption. Planet. Space Sci., 12, 495–541, 1964, DOI: 10.1016/0032-0633(64)90040-6. [CrossRef] [Google Scholar]
- Banks, P. Collision frequencies and energy transfer electrons. Planet. Space Sci., 14, 1085–1103, 1966, DOI: 10.1016/0032-0633(66)90024-9. [CrossRef] [Google Scholar]
- Beharrell, M., and F. Honary. A new method for deducing the effective collision frequency profile in the D-region. J. Geophys. Res., 113, A05303, 2008, DOI: 10.1029/2007JA012650. [Google Scholar]
- Beharrell, M.J., F. Honary, C.J. Rodger, and M.A. Clilverd. Substorm induced energetic electron precipitation: morphology and prediction. J. Geophys. Res., in press, DOI: 10.1002/2014JA020632. [Google Scholar]
- Birch, M.J., J.K. Hargreaves, A. Senior, and B.J.I. Bromage. Variations in cutoff latitude during selected solar energetic proton events. J. Geophys. Res., 110, A07221, 2005, DOI: 10.1029/2004JA010833. [Google Scholar]
- Boberg, P.R., A.J. Tylka, J.H. AdamsJr, E.O. Flückiger, and E. Kobel. Geomagnetic transmission of solar energetic protons during the geomagnetic disturbances of October 1989. Geophys. Res. Lett., 22, 1133–1136, 1995, DOI: 10.1029/95GL00948. [CrossRef] [Google Scholar]
- Browne, S., J.K. Hargreaves, and B. Honary. An imaging riometer for ionospheric studies. Electronics & Communication Engineering Journal, 7 (5), 209–217, 1995, DOI: 10.1049/ecej:19950505. [CrossRef] [Google Scholar]
- Coleman, T.F., and Y. Li. An interior, trust region approach for nonlinear minimization subject to bounds. SIAM Journal on Optimization, 6, 418–445, 1996, DOI: 10.1137/0806023. [Google Scholar]
- Danskin, D.W., D. Boteler, E. Donovan, and E. Spanswick. The Canadian riometer array, in Proceedings of the 12th International Ionospheric Effects Symposium, Alexandria,VA, USA, 13–15 May 2008, pp. 80–86, 2008 (Available from www.ntis.gov, PB2008112709). [Google Scholar]
- Davies, K. Ionospheric Radio, IEE Electromagnetic Series, 31, Peter Peregrinus ltd, on behalf of the Institution of Electrical Engineers, London, UK, ISBN: 0-86341-186-X, 1990. [Google Scholar]
- Dmitriev, A.V., P.T. Jayachandran, and L.-C. Tasi. Elliptical model of cutoff boundaries for the solar energetic particles measured by POES satellites in December 2006. J. Geophys. Res., 115, A12244, 2010, DOI: 10.1029/2010JA015380. [CrossRef] [Google Scholar]
- Ebre Observatory. International service on rapid magnetic variations, 2014. Available online: http://www.obsebre.es/en/rapid. [Google Scholar]
- Fanselow, J.L., and E.C. Stone. Geomagnetic cutoffs for cosmic-ray protons for seven energy intervals between 1.2 and 39 MeV. J. Geophys. Res., 77 (22), 3999–4009, 1972, DOI: 10.1029/JA077i022p03999. [CrossRef] [Google Scholar]
- Finlay, C.C., S. Maus, C.D. Beggan, T.N. Bondar, A. Chambodut, et al. International Geomagnetic Reference Field: the eleventh generation. Geophys. J. Int., 183 (3), 1216–1230, 2010, DOI: 10.1111/j.1365-246X.2010.04804.x. [Google Scholar]
- Foppiano, A.J., and P.A. Bradley. Morphology of background auroral absorption. J. Atmos. Terr. Phys., 47, 663–674, 1985, DOI: 10.1016/0021-9169(85)90102-3. [CrossRef] [Google Scholar]
- Gledhill, J.A. The effective recombination coefficient of electrons in the ionosphere between 50 and 150 km. Radio Sci., 21 (3), 399–408, 1986, DOI: 10.1029/RS021i003p00399. [CrossRef] [Google Scholar]
- Hargreaves, J.K. A new method of studying the relation between ionization rates and radio-wave absorption in polar-cap absorption events. Ann. Geophys., 23, 359–369, 2005, DOI: 10.5194/angeo-23-359-2005. [CrossRef] [Google Scholar]
- Hargreaves, J.K., and M.J. Birch. On the relations between proton influx and D-region electron densities during the polar-cap absorption event of 2829 October 2003. Ann. Geophys., 23, 3267–3276, 2005, DOI: 10.5194/angeo-23-3267-2005. [CrossRef] [Google Scholar]
- Hargreaves, J.K., and D.L. Detrick. Application of PCA events to the calibration of riometer systems. Radio Sci., 37 (3), 1035, 7-1 to 7-11, 2002, DOI: 10.1029/2001RS002465. [CrossRef] [Google Scholar]
- Hargreaves, J.K., A.V. Shirochkov, and A.D. Farmer. The polar cap absorption event of 19–21 March 1990: recombination coefficients, the twilight transition and the midday recovery. J. Atmos. Terr. Phys., 55 (6), 857–862, 1993, DOI: 10.1016/0021-9169(93)90026-U. [CrossRef] [Google Scholar]
- Honary, F., S.R. Marple, K. Barratt, P. Chapman, M. Grill, and E. Nielsen. Digital beam-forming imaging riometer systems. Rev. Sci. Instrum., 82 (3), 1–15, 2011, DOI: 10.1063/1.3567309. [CrossRef] [Google Scholar]
- Janni, J.F. Calculations of Energy Loss, Range, Path length, Straggling, Multiple, Scattering, and the Probability of Inelastic Nuclear Collisions for 0.1- to 1000-MeV Protons, Air Force Weapons Laboratory, Kirtland Air Force Base, New Mexico, 1966. Available online: http://www.dtic.mil/dtic/tr/fulltext/u2/643837.pdf. [Google Scholar]
- Kavanagh, A.J., M.J. Kosch, F. Honary, A. Senior, S.R. Marple, E.E. Woodfield, and I.W. McCrea. The statistical dependence of auroral absorption on geomagnetic and solar wind parameters. Ann. Geophys., 22 (3), 877–887, 2004a, DOI: 10.5194/angeo-22-877-2004. [CrossRef] [Google Scholar]
- Kavanagh, A.J., S.R. Marple, F. Honary, I.W. McCrea, and A. Senior. On solar protons and polar cap absorption: constraints on an empirical relationship. Ann. Geophys., 22, 1133–1147, 2004b, DOI: 10.5194/angeo-22-1133-2004. [CrossRef] [Google Scholar]
- Kero, A., J. Vierinen, D. McKay-Bukowski, C.-F. Enell, M. Sinor, L. Roininen, and Y. Ogawa. Ionospheric electron density profiles inverted form a spectral riometer measurement. Geophys. Res. Lett., 41, 5370–5375, 2014, DOI: 10.1002/2014GL060986. [CrossRef] [Google Scholar]
- Kouznetsov, A., D.J. Knudsen, E.F. Donovan, and E. Spanswick. Dynamics of the correlation between polar cap radio absorption and solar energetic proton fluxes in the interplanetary medium. J. Geophys. Res.: [Space Phys.], 119 (3), 1627–1642, 2014, DOI: 10.1002/2013JA019024. [CrossRef] [Google Scholar]
- Lavergnat, J., and J.J. Berthelier. An iterative mathematical technique for deriving electron-density profiles from multifrequency riometer data. Radio Sci., 8 (7), 641–649, 1973, DOI: 10.1029/RS008i007p00641. [CrossRef] [Google Scholar]
- Leinbach, H.. Midday recoveries of polar cap absorption. J. Geophys. Res., 72 (21), 5473–5483, 1967, DOI: 10.1029/JZ072i021p05473. [CrossRef] [Google Scholar]
- Leske, R.A., R.A. Mewaldt, E.C. Stone, and T.T. Rosenvinge. Geomagnetic cutoff variations during solar energetic particle events – implications for the space station, in Proceedings of the 25th International Cosmic Ray Conference, Durban, South Africa, 30 July – 6 August, 2, 381, 1997. Available online: http://adsabs.harvard.edu/abs/1997ICRC....2..381L. [Google Scholar]
- Leske, R.A., R.A. Mewaldt, E.C. Stone, and T.T. Rosenvinge. Observations of geomagnetic cutoff variations during solar energetic particle events and implications for the radiation environment at the Space Station. J. Geophys. Res.: [Space Phys.], 106 (A12), 30011–30022, 2001, DOI: 10.1029/2000JA000212. [CrossRef] [Google Scholar]
- Marple, S.R., and F. Honary. A multi-instrument data analysis toolbox. Adv. Polar Upper Atmos. Res., 18, 120–130, 2004. Available online: http://polaris.nipr.ac.jp/~uap/apuar/apuar18/PUA1812.pdf. [Google Scholar]
- Morrison, M.A., W. Sun, W.A. Isaacs, and W.K. Trail. Ultrasimple calculation of very low energy momentum-transfer and rotational-excitation cross sections: e – N2 scattering. Phys. Rev. A, 55 (4), 2786–2798, 1997, DOI: 10.1103/PhysRevA.55.2786. [CrossRef] [Google Scholar]
- Neal, J.J., C.J. Rodger, and J.C. Green. Empirical determination of solar proton access to the atmosphere: Impact on polar flight paths. Space Weather, 11, 420–433, 2013, DOI: 10.1002/swe.20066. [CrossRef] [Google Scholar]
- Nesse Tyssøy, H., J. Stadsnes, F. Søraas, and M. Sørbø. Variations in cutoff latitude during the January 2012 solar proton event and implication for the distribution of particle energy deposition. Geophys. Res. Lett., 40, 4149–4153, 2013, DOI: 10.1002/grl.50815. [CrossRef] [Google Scholar]
- Nielsen, E., and F. Honary. Observations of ionospheric flows and particle precipitation following a sudden commencement. Ann. Geophys., 18, 908–917, 2000, DOI: 10.1007/s00585-000-0908-y. [CrossRef] [Google Scholar]
- NOAA. Solar Proton Events Affecting the Earth Environment, 2014. Available online: http://www.swpc.noaa.gov/ftpdir/indices/SPE.txt. [Google Scholar]
- NORSTAR. CANOPUS Quiet Day Curve Generation, 2014. Available online: http://aurora.phys.ucalgary.ca/norstar/rio/doc/CANOPUS_Riometer_Baselining.pdf (accessed 18 Sep. 2014). [Google Scholar]
- Parthasarathy, R., G.M. Lerfald, and C.G. Little. Derivation of electron density profiles in the lower ionosphere using radio absorption measurements at multiple frequencies. J. Geophys. Res, 68 (12), 3581–3588, 1963, DOI: 10.1029/JZ068i012p03581. [CrossRef] [Google Scholar]
- Patterson, J.D., T.P. Armstrong, C.M. Laird, D.L. Detrick, and A.T. Weatherwax. Correlation of solar energetic protons and polar cap absorption. J. Geophys. Res., 106 (A1), 109–163, 2001, DOI: 10.1029/2000JA002006. [Google Scholar]
- Picone, J.M., A.E. Hedin, D.P. Drob, and A.C. Aikin. NRLMSISE-00 empirical model of the atmosphere: statistical comparisons and scientific issues. J. Geophys. Res., 107 (A12), SIA 15-1–15-16, 2002, DOI: 10.1029/2002JA009430. [Google Scholar]
- Porter, H.S., C.H. Jackman, and A.E.S. Green. Efficiencies for production of atomic nitrogen and oxygen by relativistic proton impact in air. J. Chem. Phys., 65, 154–167, 1976, DOI: 10.1063/1.432812. [NASA ADS] [CrossRef] [Google Scholar]
- Potemra, T.A. The empirical connection of riometer absorption to solar protons during PCA events. Radio Sci., 7 (5), 571–577, 1972, DOI: 10.1029/RS007i005p00571. [CrossRef] [Google Scholar]
- Ranta, H., H. Yamagishi, and P. Stauning. Twilight anomaly, midday recovery and cutoff latitudes during the intense polar cap absorption event of March 1991. Ann. Geophys., 13, 262–276, 1995, DOI: 10.1007/s00585-995-0262-1. [CrossRef] [Google Scholar]
- Reagan, J.B., and T.M. Watt. Simultaneous satellite and radar studies of the D region ionosphere during the intense solar particle events of August 1972. J. Geophys. Res., 81 (25), 4579–4596, 1976, DOI: 10.1029/JA081i025p04579. [CrossRef] [Google Scholar]
- Ritchie, S.E., and F. Honary. Storm sudden commencement and its effect on high-latitude HF communication links. Space Weather, 7, S06005, 2009a, DOI: 10.1029/2008SW000461. [CrossRef] [Google Scholar]
- Ritchie, S.E., and F. Honary. Observed characteristics of sudden commencement absorption. J. Atmos. Sol. Terr. Phys., 71, 609–617, 2009b, DOI: 10.1016/j.jastp.2008.11.011. [CrossRef] [Google Scholar]
- Rodger, C.J., A.J. Kavanagh, M.A. Clilverd, and S.R. Marple. Comparison between POES energetic electron precipitation observations and riometer absorptions: Implications for determining true precipitation fluxes. J. Geophys. Res.: [Space Phys.], 118, 7810–7821, 2013, DOI: 10.1002/2013JA019439. [CrossRef] [Google Scholar]
- Rodriguez, J.V., J.C. Krosschell, and J.C. Green. Intercalibration of GOES 8–15 solar proton detectors. Space Weather, 12, 92–109, 2014, DOI: 10.1002/2013SW000996. [CrossRef] [Google Scholar]
- Rostoker, G., J.C. Samson, F. Creutzberg, T.J. Hughes, D.R. McDiarmid, A.G. McNamara, A. Vallance Jones, D.D. Wallis, and L.L. Cogger. CANOPUS – a ground-based instrument array for remote sensing the high latitude ionosphere during the ISTP/GGS program. Space Sci. Rev., 71, 743–760, 1995, DOI: 10.1007/BF00751349. [CrossRef] [Google Scholar]
- Sauer, H.H., and D.C. Wilkinson. Global mapping of ionospheric HF/VHF radio wave absorption due to solar energetic protons. Space Weather, 6, S12002, 2008, DOI: 10.1029/2008SW000399. [CrossRef] [Google Scholar]
- Schumer, E.A. Improved modeling of midlatitude D-region ionospheric absorption of high frequency radio signals during solar x-ray flares. Ph.D. dissertation, AFIT/DS/ENP/09-J01, United States Air Force, Wright-Patterson Air Force Base, Ohio, USA, p. 49, June 2009. [Google Scholar]
- Seber, G.A.F., and C.J. Wild. Nonlinear Regression, Wiley, ISBN: 9780471617600, 2003, DOI: 10.1002/0471725315. [Google Scholar]
- Sellers, B., F.A. Hanser, M.A. Stroscio, and G.K. Yates. The night and day relationships between polar cap riometer absorption and solar protons. Radio Sci., 12, 779–789, 1977, DOI: 10.1029/RS012i005p00779. [CrossRef] [Google Scholar]
- Smart, D.F., M.A. Shea, E.O. Fluckiger, A.J. Tylka, and P.R. Boberg. Changes of calculated vertical cutoff rigidities at the altitude of the International Space Station as a function of geomagnetic activity. Proc. Int. Cosmic Ray Conf., 7, 337–340, 1999. [Google Scholar]
- Smart, D.F., and M.A. Shea. Chapter 6 Galactic Cosmic Radiation and Solar Energetic Particles. In A.S., Jursa, Editor, Air Force Handbook of Geophysics and the Space Environment, Air Force Research Laboratory, USA, 1985. National Technical Information Service, (www.ntis.gov) Document accession number ADA167000. [Google Scholar]
- Smart, D.F., and M.A. Shea. A review of geomagnetic cutoff rigidities for earth-orbiting spacecraft. Adv. Space Res., 36 (10), 2012–2020, 2005, DOI: 10.1016/j.asr.2004.09.015. [Google Scholar]
- SSL. GOES I-M Data Book, DRL 101-0801 Ed. Space Systems Loral, Revision 1, Aug. 31, 1996. Available online: http://rsd.gsfc.nasa.gov/goes/text/goes.databook.html. [Google Scholar]
- Störmer, C. The Polar Aurora, Clarendon Press, Oxford, 1955. [Google Scholar]
- Thomas, L.D., and R.K. Nesbet. Low energy electron scattering by atomic oxygen. Phys. Rev. A, 12 (4), 1729–1730, 1975, DOI: 10.1103/PhysRevA.11.170. [CrossRef] [Google Scholar]
- Tsyganenko, N.A. A magnetospheric magnetic field model with a warped tail current sheet. Planet. Space Sci., 37 (1), 5–20, 1989, DOI: 10.1016/0032-0633(89)90066-4. [Google Scholar]
- Uljev, V.A., A.V. Shirochkov, I.V. Moskvin, and J.K. Hargreaves. Midday recovery of the polar cap absorption of 19–21 March 1990: a case study. J. Atmos. Terr. Phys., 57 (8), 905, 1995, DOI: 10.1016/0021-9169(94)00089-7. [CrossRef] [Google Scholar]
- Vickrey, J.F., R.R. Vondrak, and S.J. Matthews. Energy deposition by precipitating particles and Joule dissipation in the auroral ionosphere. J. Geophys. Res., 87, 5184, 1982, DOI: 10.1029/JA087iA07p05184. [CrossRef] [Google Scholar]
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