Class information for:
Level 1: MSTID//TRAVELING IONOSPHERIC DISTURBANCES//MEDIUM SCALE TRAVELING IONOSPHERIC DISTURBANCES

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
14319 777 23.7 48%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
19 4 ASTRONOMY & ASTROPHYSICS//ASTROPHYSICAL JOURNAL//ASTRON 523489
45 3       JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS//ASTRONOMY & ASTROPHYSICS//SOLAR PHYSICS 95613
625 2             IONOSPHERE//JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS//EQUATORIAL IONOSPHERE 13833
14319 1                   MSTID//TRAVELING IONOSPHERIC DISTURBANCES//MEDIUM SCALE TRAVELING IONOSPHERIC DISTURBANCES 777

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 MSTID authKW 404201 2% 86% 12
2 TRAVELING IONOSPHERIC DISTURBANCES authKW 363736 2% 49% 19
3 MEDIUM SCALE TRAVELING IONOSPHERIC DISTURBANCES authKW 353679 1% 100% 9
4 TRAVELLING IONOSPHERIC DISTURBANCES authKW 175048 1% 64% 7
5 LARGE SCALE TRAVELING IONOSPHERIC DISTURBANCES authKW 157191 1% 100% 4
6 MIDLATITUDE SPREAD F authKW 157191 1% 100% 4
7 AIRGLOW IMAGING authKW 157187 1% 67% 6
8 PERKINS INSTABILITY authKW 140346 1% 71% 5
9 LSTIDS authKW 125751 1% 80% 4
10 6300 NM authKW 117893 0% 100% 3

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Meteorology & Atmospheric Sciences 14227 38% 0% 296
2 Geochemistry & Geophysics 13777 37% 0% 288
3 Astronomy & Astrophysics 8718 44% 0% 342
4 Remote Sensing 2668 8% 0% 63
5 Geosciences, Multidisciplinary 2220 20% 0% 158
6 Telecommunications 569 8% 0% 60
7 Engineering, Aerospace 48 1% 0% 11
8 Oceanography 33 2% 0% 15
9 Imaging Science & Photographic Technology 1 0% 0% 3
10 Engineering, Electrical & Electronic -0 3% 0% 23

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 IONOSPHERE 93123 2% 15% 16
2 PARALLEL PROCESSING 78595 0% 100% 2
3 TOWN ABASTUMANI 78595 0% 100% 2
4 TOWN 58943 0% 50% 3
5 SOLAR TERR ENVIRONM 40985 5% 2% 42
6 ANTARCTIC SCI 39298 0% 100% 1
7 COMMUN GRP SPACE SCI 39298 0% 100% 1
8 COORDINATED SCI 315A 39298 0% 100% 1
9 COSMOPHYS RADIO WAVE PROPAGAT IKIR 39298 0% 100% 1
10 IONOSPHER OBSERV 39298 0% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 GEOMAGNETIZM I AERONOMIYA 110104 13% 3% 99
2 JOURNAL OF ATMOSPHERIC AND TERRESTRIAL PHYSICS 91559 9% 3% 70
3 GEOMAGNETISM AND AERONOMY 51471 7% 3% 51
4 JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS 49494 20% 1% 157
5 RADIO SCIENCE 27759 7% 1% 57
6 JOURNAL OF ATMOSPHERIC AND SOLAR-TERRESTRIAL PHYSICS 25494 6% 1% 49
7 ANNALES GEOPHYSICAE-ATMOSPHERES HYDROSPHERES AND SPACE SCIENCES 12495 3% 1% 22
8 ANNALES GEOPHYSICAE 11454 4% 1% 33
9 IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII RADIOFIZIKA 4358 2% 1% 15
10 ADVANCES IN SPACE RESEARCH 4130 4% 0% 32

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 MSTID 404201 2% 86% 12 Search MSTID Search MSTID
2 TRAVELING IONOSPHERIC DISTURBANCES 363736 2% 49% 19 Search TRAVELING+IONOSPHERIC+DISTURBANCES Search TRAVELING+IONOSPHERIC+DISTURBANCES
3 MEDIUM SCALE TRAVELING IONOSPHERIC DISTURBANCES 353679 1% 100% 9 Search MEDIUM+SCALE+TRAVELING+IONOSPHERIC+DISTURBANCES Search MEDIUM+SCALE+TRAVELING+IONOSPHERIC+DISTURBANCES
4 TRAVELLING IONOSPHERIC DISTURBANCES 175048 1% 64% 7 Search TRAVELLING+IONOSPHERIC+DISTURBANCES Search TRAVELLING+IONOSPHERIC+DISTURBANCES
5 LARGE SCALE TRAVELING IONOSPHERIC DISTURBANCES 157191 1% 100% 4 Search LARGE+SCALE+TRAVELING+IONOSPHERIC+DISTURBANCES Search LARGE+SCALE+TRAVELING+IONOSPHERIC+DISTURBANCES
6 MIDLATITUDE SPREAD F 157191 1% 100% 4 Search MIDLATITUDE+SPREAD+F Search MIDLATITUDE+SPREAD+F
7 AIRGLOW IMAGING 157187 1% 67% 6 Search AIRGLOW+IMAGING Search AIRGLOW+IMAGING
8 PERKINS INSTABILITY 140346 1% 71% 5 Search PERKINS+INSTABILITY Search PERKINS+INSTABILITY
9 LSTIDS 125751 1% 80% 4 Search LSTIDS Search LSTIDS
10 6300 NM 117893 0% 100% 3 Search 6300+NM Search 6300+NM

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 NICOLLS, MJ , VADAS, SL , APONTE, N , SULZER, MP , (2014) HORIZONTAL PARAMETERS OF DAYTIME THERMOSPHERIC GRAVITY WAVES AND E REGION NEUTRAL WINDS OVER PUERTO RICO.JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS. VOL. 119. ISSUE 1. P. 575 -600 56 79% 6
2 HOCKE, K , SCHLEGEL, K , (1996) A REVIEW OF ATMOSPHERIC GRAVITY WAVES AND TRAVELLING IONOSPHERIC DISTURBANCES: 1982-1995.ANNALES GEOPHYSICAE-ATMOSPHERES HYDROSPHERES AND SPACE SCIENCES. VOL. 14. ISSUE 9. P. 917-940 57 73% 346
3 HUANG, FQ , DOU, XK , LEI, JH , LIN, J , DING, F , ZHONG, JH , (2016) STATISTICAL ANALYSIS OF NIGHTTIME MEDIUM-SCALE TRAVELING IONOSPHERIC DISTURBANCES USING AIRGLOW IMAGES AND GPS OBSERVATIONS OVER CENTRAL CHINA.JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS. VOL. 121. ISSUE 9. P. 8887 -8899 39 87% 0
4 PAULINO, I , MEDEIROS, AF , VADAS, SL , WRASSE, CM , TAKAHASHI, H , BURITI, RA , LEITE, D , FILGUEIRA, S , BAGESTON, JV , SOBRAL, JHA , ET AL (2016) PERIODIC WAVES IN THE LOWER THERMOSPHERE OBSERVED BY OI630 NM AIRGLOW IMAGES.ANNALES GEOPHYSICAE. VOL. 34. ISSUE 2. P. 293 -301 40 73% 2
5 SONG, Q , DING, F , WAN, WX , NING, BQ , LIU, LB , ZHAO, BQ , LI, Q , ZHANG, R , (2013) STATISTICAL STUDY OF LARGE-SCALE TRAVELING IONOSPHERIC DISTURBANCES GENERATED BY THE SOLAR TERMINATOR OVER CHINA.JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS. VOL. 118. ISSUE 7. P. 4583-4593 46 73% 4
6 RATOVSKY, KG , OINATS, AV , NISHITANI, N , PONOMARENKO, P , BERNGARDT, OI , (2016) STATISTICAL CHARACTERISTICS OF MEDIUM-SCALE TRAVELING IONOSPHERIC DISTURBANCES REVEALED FROM THE HOKKAIDO EAST AND EKATERINBURG HF RADAR DATA.EARTH PLANETS AND SPACE. VOL. 68. ISSUE . P. - 34 79% 1
7 CHILCOTE, M , LABELLE, J , LIND, FD , COSTER, AJ , MILLER, ES , GALKIN, IA , WEATHERWAX, AT , (2015) DETECTION OF TRAVELING IONOSPHERIC DISTURBANCES BY MEDIUM-FREQUENCY DOPPLER SOUNDING USING AM RADIO TRANSMISSIONS.RADIO SCIENCE. VOL. 50. ISSUE 3. P. 249 -263 34 85% 0
8 OGAWA, T , NISHITANI, N , OTSUKA, Y , SHIOKAWA, K , TSUGAWA, T , HOSOKAWA, K , (2009) MEDIUM-SCALE TRAVELING IONOSPHERIC DISTURBANCES OBSERVED WITH THE SUPERDARN HOKKAIDO RADAR, ALL-SKY IMAGER, AND GPS NETWORK AND THEIR RELATION TO CONCURRENT SPORADIC E IRREGULARITIES.JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS. VOL. 114. ISSUE . P. - 34 87% 24
9 ZHOU, C , ZHAO, ZY , YANG, GB , CHEN, G , HU, YG , ZHANG, YN , (2012) EVIDENCE OF LOW-LATITUDE DAYTIME LARGE-SCALE TRAVELING IONOSPHERIC DISTURBANCES OBSERVED BY HIGH-FREQUENCY MULTISTATIC BACKSCATTER SOUNDING SYSTEM DURING A GEOMAGNETICALLY QUIET PERIOD.JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS. VOL. 117. ISSUE . P. - 34 83% 2
10 OTSUKA, Y , SUZUKI, K , NAKAGAWA, S , NISHIOKA, M , SHIOKAWA, K , TSUGAWA, T , (2013) GPS OBSERVATIONS OF MEDIUM-SCALE TRAVELING IONOSPHERIC DISTURBANCES OVER EUROPE.ANNALES GEOPHYSICAE. VOL. 31. ISSUE 2. P. 163 -172 27 87% 28

Classes with closest relation at Level 1


Rank Class id link
1 2936 IONOSPHERIC IRREGULARITIES//EQUATORIAL IONOSPHERE//PLASMA BUBBLES
2 13076 THERMOSPHERE//SATELLITE DRAG//THERMOSPHERIC DYNAMICS
3 9470 IONOSPHERIC IRREGULARITIES//SPORADIC E//SPORADIC E LAYER
4 174 IONOSPHERE//TOTAL ELECTRON CONTENT//IONOSPHERIC STORM
5 16142 IONOGRAM//AUTOMATIC SCALING//RADIO SCIENCE
6 3621 STN SEISMO ELE OMAGNET//IONOSPHERIC PERTURBATIONS//EARTHQUAKE PRECURSORS
7 7406 AIRGLOW//AIRGLOW AND AURORA//HYDROXYL AIRGLOW
8 19203 SOLAR ECLIPSE//TOTAL SOLAR ECLIPSE//ANNULAR SOLAR ECLIPSE
9 20712 IONOSPHERIC TOMOGRAPHY//COMPUTERIZED IONOSPHERIC TOMOGRAPHY//COMPUTERIZED IONOSPHERIC TOMOGRAPHY CIT
10 1792 GRAVITY WAVES//MST RADAR//RADIO SCIENCE

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