과제정보
This work was supported by National Science Foundation (no. AGS2029840), Air Force Multi-University Research Initiative (no. FA9559-16-1-0364), and Air Force Asian Office of Aerospace Research and Development (no. FA2386-21-1-4034) in the United States.
참고문헌
- Aa E, Zou S, Liu S, Statistical analysis of equatorial plasma irregularities retrieved from Swarm 2013-2019 observations, J. Geophys. Res. Space Phys. 125(4), e2019JA027022 (2020) https://doi.org/10.1029/2019ja027022
- Aarons J, Global morphology of ionospheric scintillations, Proceedings of the IEEE, 70, 360-378 (1982). https://doi.org/10.1109/PROC.1982.12314
- Aarons J, The longitudinal morphology of equatorial F layer irregularities relevant to their occurrence, Space Sci. Rev. 63, 209-243 (1993). https://doi.org/10.1007/BF00750769
- Abdu MA, Batista IS, Sobral JHA, A new aspect of magnetic declination control of equatorial spread F and F-region dynamo, J. Geophys. Res. 97, 14897-14904 (1992). https://doi.org/10.1029/92JA00826
- Abdu MA, Batista PP, Batista IS, Brum CGM, Carrasco AJ, et al., Planetary wave oscillations in mesospheric winds, equatorial evening prereversal electric field and spread F, Geophys. Res. Lett. 33, L07107 (2006). https://doi.org/10.1029/2005GL024837
- Abdu MA, Bittencourt JA, Batista IS, Magnetic declination control of the equatorial F-region dynamo electric field development and spread F, J. Geophys. Res. 86, 11443-11446 (1981). https://doi.org/10.1029/JA086iA13p11443
- Abdu MA, de Souza JR, Kherani EA, Batista IS, MacDougall JW, et al., Wave structure and polarization electric field development in the bottomside F layer leading to postsunset equatorial spread F, J. Geophys. Res. Space Phys. 120, 6930-6940 (2015). https://doi.org/10.1002/2015JA021235
- Anderson DN, Reinisch BW, Valladares C, Chau J, Veliz O, Forecasting the occurrence of ionospheric scintillation activity in the equatorial ionosphere on a day-to-day basis, J. Atmos. Sol. Terr. Phys. 66, 1567-1572 (2004). https://doi.org/10.1016/j.jastp.2004.07.010
- Basu S, Basu S, Equatorial scintillations: a review, J. Atmos. Terr. Phys. 43, 473-489 (1981). https://doi.org/10.1016/0021-9169(81)90110-0
- Basu S, Basu S, Khan, BK, Model of equatorial scintillations from in-situ measurements, Radio Sci. 11, 821-832 (1976). https://doi.org/10.1029?RS011i010p00821 https://doi.org/10.1029/RS011i010p00821
- Basu S, Kudeki E, Basu Su, Valladares CE, Weber EJ, et al., Scintillation, plasma drifts, and neutral winds in the equatorial ionosphere after sunset, J. Geophys. Res. 101, 26795-26809 (1996). https://doi.org/10.1029/96JA00760
- Beer T, Atmospheric Waves (John Wiley & Son, New York, NY, 1974).
- Burke WJ, Longitudinal variability of equatorial plasma bubbles observed by DMSP and ROCSAT-1, J. Geophys. Res. 109, A12301 (2004). https://doi.org/10.1029/2004ja010583
- Burke WJ, Donatelli DE, Sagalyn RC, Kelley MC, Low density regions observed at high altitudes and their connection with equatorial spread F, Planet. Space Sci. 27, 593-601 (1979). https://doi.org/10.1016/0032-0633(79)90157-0
- Choi JM, Kil H, Kwak YS, Park J, Lee WK, et al., Periodicity in the occurrence of equatorial plasma bubbles derived from the C/NOFS observations in 2008-2012, J. Geophys. Res. Space Phys. 121 (2016). https://doi.org/10.1002/2016JA023528
- Fagundes PR, Sahai Y, Batista IS, Abdu MA, Bittencourt JA, et al., Observations of day-to-day variability in precursor signatures to equatorial F-region plasma depletions, Ann. Geophys. 17, 1053-1063 (1999). https://doi.org/10.1007/s00585-999-1053-x
- Fang TW, Akmaev RA, Stoneback RA, Fuller-Rowell T, Wang H, et al., Impact of midnight thermosphere dynamics on the equatorial ionospheric vertical drifts, J. Geophys. Res. Space Phys. 121, 4858-4868 (2016). https://doi.org/10.1002/2015JA022282
- Farley DT, Balsley B, Woodman RF, McClure JP, Equatorial spread F: implications of VHF radar observations, J. Geophys. Res. 75, 7199-7216 (1970). https://doi.org/10.1029/JA075i034p07199
- Farley DT, Bonelli E, Fejer BG, Larsen MF, The prereversal enhancement of the zonal electric field in the equatorial ionosphere, J. Geophys. Res. 91, 13723-13728 (1986). https://doi.org/10.1029/JA091iA12p13723
- Fejer BG, Scherliess L, de Paula ER, Effects of the vertical plasma drift velocity on the generation and evolution of equatorial spread F, J. Geophys. Res. 104, 19859-19869 (1999). https://doi.org/10.1029/1999JA900271
- Gentile LC, Burke WJ, Roddy PA, Retterer JM, Tsunoda RT, Climatology of plasma density depletions observed by DMSP in the dawn sector, J. Geophys. Res. Space Phys. 116 (2011). https://doi.org/10.1029/2010ja016176
- Hanson WB, Sanatani S, Relationship between Fe+ ions and equatorial spread F, J. Geophys. Res. 76, 7761-7768 (1971). https://doi.org/10.1029/JA076i031p07761
- Henderson SB, Swenson CM, Christensen AB, Paxton LJ, Morphology of the equatorial anomaly and equatorial plasma bubbles using image subspace analysis of Global Ultraviolet Imager data, J. Geophys. Res. 110, A11306 (2005). https://doi.org/10.1029/2005JA011080
- Huang CS, de La Beaujardiere O, Roddy PA, Hunton DE, Ballenthin JO, et al., Large-scale quasiperiodic plasma bubbles: C/NOFS observations and causal mechanism, J. Geophys. Res. Space Phys. 118, 3602-3612 (2013a). https://doi.org/10.1002/jgra.50338
- Huang CS, de La Beaujardiere O, Roddy PA, Hunton DE, Ballenthin JO, et al., Long-lasting daytime equatorial plasma bubbles observed by the C/NOFS satellite, J. Geophys. Res. Space Phys. 118, 2398-2408 (2013b). https://doi.org/10.1002/jgra.50252
- Huang CS, Kelley MC, Nonlinear evolution of equatorial spread F: 1. on the role of plasma instabilities and spatial resonance associated with gravity wave seeding, J. Geophys. Res. 101, 283-292 (2009). https://doi.org/10.1029/95JA02211
- Huang CS, La Beaujardiere O, Roddy PA, Hunton DE, Liu JY, et al., Occurrence probability and amplitude of equatorial ionospheric irregularities associated with plasma bubbles during low and moderate solar activities (2008-2012), J. Geophys. Res. Space Phys. 119, 1186-1199 (2014). https://doi.org/10.1002/2013JA019212
- Hysell DL, Kudeki E, Chau JL, Possible ionospheric preconditioning by shear flow leading to equatorial spread F, Ann. Geophys. 23, 2647-2655 (2005). https://doi.org/10.5194/angeo-23-2647-2005
- Kelley MC, Larsen MF, LaHoz C, McClure JP, Gravity wave initiation of equatorial spread F: a case study, J. Geophys. Res. 86, 9087-9100 (1981) https://doi.org/10.1029/JA086iA11p09087
- Kil H, The morphology of equatorial plasma bubbles: a review, J. Astron. Space Sci. 32, 13-19 (2015). https://doi.org/10.5140/JASS.2015.32.1.13
- Kil H, Heelis RA, Global distribution of density irregularities in the equatorial ionosphere, J. Geophys. Res. Space Phys. 103, 407-417 (1998). https://doi.org/10.1029/97ja02698
- Kil H, Lee WK, Paxton LJ, Origin and distribution of daytime electron density irregularities in the low-latitude F region, J. Geophys. Res. Space Phys. 125, e2020JA028343 (2020). https://doi.org/10.1029/2020JA028343
- Kil H, Paxton LJ, Lee WK, Jee G. Daytime evolution of equatorial plasma bubbles observed by the first Republic of China satellite, Geophys. Res. Lett. 46, 5021-5027 (2019). https://doi.org/10.1029/2019gl082903
- Kil H, Paxton LJ, Oh SJ, Global bubble distribution seen from ROCSAT-1 and its association with the evening prereversal enhancement, J. Geophys. Res. Space Phys. 114, A06307 (2009). https://doi.org/10.1029/2008ja013672
- Klostermeyer J, Nonlinear investigation of the spatial resonance effect in the nighttime equatorial F region, J. Geophys. Res. 83, 3753-3760 (1978). https://doi.org10.1029/JA083iA08p03753
- Krall J, Huba JD, Ossakow SL, Joyce G, Makela JJ, et al., Modeling of equatorial plasma bubbles triggered by non-equatorial traveling ionospheric disturbances, Geophys. Res. Letts 38, L08103 (2011). https://doi.org/10.1029/2011GL046890
- Li G, Ning B, Liu L, Ren Z, Lei J, et al., The correlation of longitudinal/seasonal variations of evening equatorial pre-reversal drift and of plasma bubbles, Ann. Geophys. 25, 2571-2578 (2008). https://doi.org/10.5194/angeo-25-2571-2007
- Makela JJ, Vadas SL, Muryanto R, Duly T, Crowley G, Periodic spacing between consecutive equatorial plasma bubbles, Geophys. Res. Lett. 37, L14103 (2010). https://doi.org/10.1029/2010GL043968.
- Maruyama T, Matuura N, Longitudinal variability of annual changes in activity of equatorial spread F and plasma bubbles, J. Geophys. Res. 89, 10903-10912 (1984). https://doi.org/10.1029/ja089ia12p10903
- McClure JP, Singh S, Bamgboye DK, Johnson FS, Kil H, Occurrence of equatorial F region irregularities: evidence for tropospheric seeding, J. Geophys. Res. Space Phys. 103, 29119-29135 (1998). https://doi.org/10.1029/98ja02749
- Park J, Luhr H, Stolle C, Rother M, Min KW, et al., The characteristics of field-aligned currents associated with equatorial plasma bubbles as observed by the CHAMP satellite, Ann. Geo. 27, 2785-2697 (2009). https://doi.org/10.5194/angeo-27-2685-2009
- Rottger J, Wave-like structures of large-scale equatorial spread-F irregularities, J. Atmos. Terr. Phys. 36, 1195-1196 (1973). https://http://dx.doi.org/10.1016/0021-9169(73)90016-0doi.org/10.1016/0021-9169(73)90016-0
- Rottger J, The macro-scale structure of equatorial spread-F irregularities, J. Atmos. Terr. Phys. 38, 97-101 (1976). https://doi.org/10.1016/0021-9169(76)90200-2
- Rottger J, Equatorial spread F by electric fields and atmospheric gravity waves generated by thunderstorms, J. Atmos. Terr. Phys. 43, 453-462 (1982). https://doi.org/10.1016/0021-9169(81)90108-2
- Singh S, Johnson FS, Power RA, Gravity wave seeding of equatorial plasma bubbles, J. Geophys. Res. 102, 7399-7410 (1997). https://doi.org/0148-0227/97/96JA03998509.00 https://doi.org/10.1029/96JA03998
- Smith JM, Heelis RA, The plasma environment associated with equatorial ionospheric irregularities. J. Geophy. Res. Space Phys. 123, 1583-1592 (2018). https://doi.org/10.1002/2017JA024933
- Smith JM, Rodrigues FS, de Paula ER, Radar and satellite investigations of equatorial evening vertical drifts and spread F, Annales Geophysicae, 33, 1403-1412 (2015). https://doi.org/10.5194/angeo-33-1403-2015
- Stolle C, Luhr H, Rother M, Balasis G, Magnetic signatures of equatorial spread F as observed by the CHAMP satellite, J. Geophys. Res. 111, A02304 (2006). https://doi.org/10.1029/2005ja011184
- Su SY, Chao CK, Liu CH, On monthly/seasonal/longitudinal variations of equatorial irregularity occurrences and their relationship with the post-sunset vertical drift velocities, J. Geophys. Res, 113, A05307 (2008). https://doi.org/10.1029/2007JA012809
- Su SY, Liu CH, Ho HH, Chao CK, Distribution characteristics of topside ionospheric density irregularities: equatorial versus midlatitude regions, J. Geophys. Res. 111, A06305 (2006). https://doi.org/10.1029/2005ja011330
- Sultan PJ, Linear theory and modeling of the Rayleigh-Taylor instability leading to the occurrence of equatorial spread F, J. Geophys. Res. 101, 26875-26891 (1996). http://doi.org/10.1029/96JA00682
- Takahashi H, Tayler MJ, Pautet PD, Medeiros AF, Gobbi D et al., Simultaneous observation of ionospheric plasma bubbles and mesospheric gravity waves during the SpreadFEx Campaign, Ann. Geophys. 27, 1477-1487 (2009). https://doi.org/10.5194/angeo-27-1477-2009
- Takahashi H, Wrasse CM, Figueiredo CAOB, Barros D, Abdu MA, et al., Equatorial plasma bubble seeding by MSTIDs in the ionosphere, Prog. Earth Planet. Sci. 5, 32 (2018). https://doi.org/10.1186/s40645-018-0189-2
- Taori A, Parihar N, Ghodpage R, Dashora N, Sripathi S, et al., Probing the possible trigger mechanisms of an equatorial plasma bubble event based on multistation optical data, J. Geophys. Res. Space Phys. 120 (2015). https://doi.org/10.1002/2015JA021541
- Thampi SV, Yamamoto M, Tsunoda RT, Otsuka Y, Tsugawa TJ, et al., First observations of large-scale wave structure and equatorial spread F using CERTO radio beacon on the C/NOFS satellite, Geophys. Res. Lett. 36, L18111 (2009). https://doi.org/10.1029/2009GL039887
- Tsunoda RT, Control of the seasonal and longitudinal occurrence of equatorial scintillations by the longitudinal gradient in integrated E region Pedersen conductivity, J. Geophys. Res. Space Phys. 90, 447-456 (1985). https://doi.org/10.1029/ja090ia01p00447
- Tsunoda RT, On seeding equatorial spread F during solstices, Geophys. Res. Lett. 37, L05102 (2010). https://doi.org/10.1029/2010GL042576
- Tsunoda RT, Bubenik DM, Thampi SV, Yamamoto M, On large-scale wave structure and equatorial spread F without a post-sunset rise of the F layer, Geophys. Res. Lett. 37, L07105 (2010). https://doi.org/10.1029/2009GL042357
- Tsunoda RT, White BR, On the generation and growth of equatorial backscatter plumes 1. Wave structure in the bottomside F layer, J. Geophys. Res. 86, 3610-3616 (1981) https://doi.org/10.1029/JA086iA05p03610
- Wan X, Xiong C, Rodriguez-Zuluaga J, Kervalishvili GN, Stolle C, et al., Climatology of the occurrence rate and amplitudes of local time distinguished equatorial plasma depletions observed by Swarm satellite, J. Geophys. Res. Space Phys. 123, 3014-3026 (2018). https://doi.org/10.1002/2017JA025072
- Watanabe S, Oya H, Occurrence characteristics of low latitude ionosphere irregularities observed by impedance probe on board the Hinotori satellite. J. Geomagn. Geoelectr. 38, 125-149 (1986). https://doi.org/10.5636/jgg.38.125
- Whitehead JD, Ionization disturbances caused by gravity waves in the presence of an electrostatic field and background wind, J. Geophys. Res. 76, 238-241 (1971). https://doi.org/10.1029/JA076i001p00238
- Yizengaw E, Groves KM, Longitudinal and seasonal variability of equatorial ionospheric irregularities and electrodynamics. Space Weather, 16, 946-968 (2018). https://doi.org/10.1029/2018SW001980
- Yokoyama T, Pfaff RF, Roddy PA, Yamamoto M, Otsuka Y, On postmidnight low-latitude ionospheric irregularities during solar minimum: 2. C/NOFS observations and comparisons with the Equatorial Atmosphere Radar, J. Geophys. Res. 116, A11326 (2011b). https://doi.org/10.1029/2011JA016798
- Yokoyama T, Yamamoto M, Otsuka Y, Nishioka M, Tsugawa T, et al., On postmidnight low-latitude ionospheric irregularities during solar minimum: 1. Equatorial Atmosphere Radar and GPS-TEC observations in Indonesia, J. Geophys. Res. 116, A11325 (2011a). https://doi.org/10.1029/2011JA016797
- Zalesak ST, Ossakow SL, Chaturvedi PK, Nonlinear equatorial spread F: the effect of neutral winds and background Pedersen conductivity, J. Geophys. Res. 87, 151-166 (1982). http://doi.org/10.1029/JA087iA01p00151