IRIS
VILLANTE, Umberto
 Distribuzione geografica
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Continente #
NA - Nord America 2.915
EU - Europa 1.883
AS - Asia 933
Continente sconosciuto - Info sul continente non disponibili 8
SA - Sud America 3
OC - Oceania 2
AF - Africa 1
Totale 5.745
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Nazione #
US - Stati Uniti d'America 2.912
IE - Irlanda 625
CN - Cina 426
TR - Turchia 324
SE - Svezia 274
DE - Germania 221
GB - Regno Unito 183
UA - Ucraina 182
IT - Italia 171
SG - Singapore 156
FI - Finlandia 104
FR - Francia 64
BE - Belgio 15
RU - Federazione Russa 15
BG - Bulgaria 14
IN - India 10
EU - Europa 8
KR - Corea 5
NL - Olanda 4
VN - Vietnam 4
IL - Israele 3
BR - Brasile 2
CY - Cipro 2
CZ - Repubblica Ceca 2
HU - Ungheria 2
MX - Messico 2
AT - Austria 1
AU - Australia 1
CA - Canada 1
DK - Danimarca 1
ES - Italia 1
IQ - Iraq 1
KE - Kenya 1
LU - Lussemburgo 1
LV - Lettonia 1
NO - Norvegia 1
NZ - Nuova Zelanda 1
PH - Filippine 1
PL - Polonia 1
TW - Taiwan 1
VE - Venezuela 1
Totale 5.745
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Città #
Jacksonville 728
Dublin 625
Chandler 592
Boardman 239
Izmir 163
San Mateo 148
Nanjing 142
Singapore 127
Wilmington 105
Lawrence 91
Princeton 91
Ann Arbor 76
New York 71
Milan 53
Woodbridge 42
Nanchang 41
Des Moines 39
Tianjin 34
Ashburn 32
Seattle 32
Verona 30
Bremen 25
Shenyang 25
Hebei 24
Mountain View 24
Beijing 21
Jinan 21
Jiaxing 19
Kunming 16
Brussels 15
Changsha 15
Helsinki 13
L'aquila 13
Los Angeles 12
Norwalk 12
Falls Church 11
Shanghai 11
Auburn Hills 10
Pune 8
Saint Petersburg 8
Zhengzhou 8
Fremont 6
Redmond 6
Changchun 5
Ningbo 5
Philadelphia 5
Aquila 4
Dallas 4
Dearborn 4
Dong Ket 4
Guangzhou 4
Lanzhou 4
Frankfurt am Main 3
Haikou 3
Hangzhou 3
Munich 3
Paris 3
Santa Clara 3
Taizhou 3
Tappahannock 3
Budapest 2
Catania 2
Chieti 2
Fontaniva 2
Fuzhou 2
Hefei 2
Lappeenranta 2
Limassol 2
Orange 2
Pescara 2
Rome 2
Shenzhen 2
Sofia 2
Tel Aviv 2
Arbil 1
Auckland 1
Belsize Park 1
Boydton 1
Brno 1
Centrale 1
Chicago 1
Citta Sant'angelo 1
Collarmele 1
Copenhagen 1
Cremona 1
Denver 1
Distrito Federal 1
Düsseldorf 1
Forest City 1
Foshan 1
Grottaferrata 1
Lindenhurst 1
London 1
Luxembourg 1
Madrid 1
Mcallen 1
Melbourne 1
Mexico City 1
Moscow 1
Oslo 1
Totale 3.941
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Nome #
Comprehensive Analysis of the Geoeffective Solar Event of 21 June 2015: Effects on the Magnetosphere, Plasmasphere, and Ionosphere Systems 130
ULF geomagnetic pulsations at different latitudes in Antarctica 86
A spherical harmonics filter for solar oscillations research 86
Pc5 geomagnetic field fluctuations at discrete frequencies at a low latitude station 84
THE SPECTRA OF PC2-3 (T = 10-25-S) GEOMAGNETIC-PULSATIONS AT LOW AND MILD LATITUDES AND THEIR SPATIAL FEATURES 82
A Comprehensive Analysis of the Occurrence and Characteristics of ULF Waves at Low Latitude 82
Comment on “Statistical analysis of geosynchronous magnetic field perturbations near midnight during sudden commencements” by J.-S. Park et al. 82
The 6 April 2009 earthquake at L'Aquila: a preliminary analysis of magnetic field measurements 82
Non-inductive components of electromagnetic signals associated with L'Aquila earthquake sequences estimated by means of inter-station impulse response functions 80
Solar activity dependence of geomagnetic field line resonance frequencies at low latitudes 79
Recurrent flares in active region NOAA 11283 79
Corrigendum to “ULF geomagnetic pulsations at different latitudes in Antarctica”, published in Ann. Geophys., 27, 3621–3629, 2009 77
The propagation of ULF waves from the Earth's foreshock region to ground: the case study of 15 February 2009 77
DFA analysis of SEGMA magnetic field data around the M6.3 Aquila EQ 74
Le Relazioni Sole-Terra e lo Space Weather 73
ULF fluctuations of the geomagnetic field and ionospheric sounding measurements at low latitudes during the first CAWSES campaign 72
A case study of upstream wave transmission to the ground at polar and low latitudes 72
Reply to Masci's comment on "Ultra Low Frequency (ULF) European multi station magnetic field analysis before and during the 2009 earthquake at L'Aquila regarding regional geotechnical information" by Prattes et al. (2011) 71
Long period magnetospheric oscillations at discrete frequencies: The results of a multi-station analysis 71
Coherent transmission of upstream waves to polar latitudes through magnetotail lobes 71
An analysis of micropulsation events at a low-latitude station during 1985 71
A comparative analysis of ground, magnetospheric and interplanetary observations of long period magnetic oscillations 70
Polarization pattern of low-frequency geomagnetic field fluctuations (0.8-3.6 mHz) at high and low latitude 70
ULF Pc5-6 magnetic activity in the polar cap as observed along a geomagnetic meridian in Antartica 69
Polarization pattern of low and mid-frequency magnetic pulsations in the polar cap: a comprehensive analysis at Terra Nova Bay (Antarctica) 69
On the man-made contamination on ULF measurements:, evidence for disturbances related to an electrified DC railway 68
On the trasmission of waves at discrete frequencies from the solar wind to the magnetosphere and ground: a case study 68
Low frequency geomagnetic field fluctuations at low latitude during the passage of a higher pressure solar wind region 68
Analysis of geomagnetic sudden impulses at low latitudes 68
The strong geomagnetic storm of March 13, 1989: an analysis at a low latitude station 68
Surface and underground measurements of geomagnetic variations in the micropulsations band 67
Long period geomagnetic field fluctuations at Terra Nova Bay (Antarctica) 67
Application of DFA method to magnetic field data 67
The June 8, 2000 ULF wave activity: a case study 67
Ultra Low Frequency (ULF) European multi station magnetic field analysis before and during the 2009 earthquake at L'Aquila regarding regional geotechnical information 67
Maximum entropy spectral analysis of artificial sinusoidal signals 66
SELECTED SOLAR-WIND PARAMETERS AT 1-AU THROUGH 2 SOLAR-ACTIVITY CYCLES 66
Monitoring the dynamics of the ionosphere-plasmasphere system by ground-based ULF wave observations 66
ULF waves in the Magnetosphere 65
Some aspects of man-made contamination on ULF measurements 65
Ultra low frequency geomagnetic field measurements during earthquake activity in Italy (September-October 1997) 65
INSITU OBSERVATIONS OF THE LATITUDINAL GRADIENTS OF THE SOLAR-WIND PARAMETERS DURING 1976 AND 1977 64
Geomagnetic field line resonances at low latitudes: Pulsation event study of 16 August 1993 63
An analysis of Pc3 and Pc4 pulsations at Terra Nova Bay (Antarctica) 63
Scaling characteristics of SEGMA magnetic field data around the Mw 6.3 Aquila earthquake 63
Sudden impulses at geosynchronous orbit and at low latitudes 62
Geomagnetic implications of a simple IMF model 61
Solar cycle variation of the dominant frequencies of Pc3 geomagnetic pulsations at L=1.6 61
Low and mid-frequency pulsations in the polar cap: polarization pattern and MLT dependence of the spectral power during the descending phase of the solar cycle 60
Sudden commencement event of 17 April 2002: Aspects of the geomagnetic response at low latitudes 60
Do we need a surface wave approach to the magnetospheric resonances? 60
Experimental aspects of mid-frequency pulsations (f=10-100 mHz) in the southern polar cap 60
MERIDIONAL PLASMA-FLOW IN THE OUTER HELIOSPHERE 59
Geomagnetic sudden impulses at low latitude during northward interplanetary magnetic field conditions 59
Long period oscillations at discrete frequencies: a comparative analysis of ground, magnetospheric and interplanetary observations 59
Geomagnetic field variations at low and high latitude during the January 10-11, 1997 magnetic cloud 59
Some aspects of the geomagnetic response to solar wind pressure variations: a case study at low and middle latitudes 58
Local changes in the total electron content immediately before the 2009 Abruzzo earthquake 58
PC3 ACTIVITY AT LOW GEOMAGNETIC LATITUDES - A COMPARISON WITH SOLAR-WIND OBSERVATIONS 58
An analysis of Sudden Impulses at geosynchronous orbit 58
The radial evolution of the IMF fluctuations: a comparison with theoretical models 58
HYDROMAGNETIC (ULF) POWER AT SEPARATED SITES (DELTA-PHI-APPROXIMATELY-90-DEGREES) AT MID-LATITUDES TO LOW-LATITUDES 57
An analysis of geomagnetic field variations (3 min - 2 hrs) at a low latitude observatory (L = 1.6) 57
Some aspects of the low latitude geomagnetic response under different solar wind conditions 57
A statistical analysis of low-frequency magnetic pulsations at cusp and cap latitudes in Antarctica 56
Geomagnetic response at low latitude to continuous solar wind pressure variations during northward interplanetary magnetic field 56
The storm-time ring current: a statistical analysis at two widely separated low latitude stations 56
Relationship between field line resonance at low geomagnetic latitudes and solar wind structures 56
The transmission of upstream waves to the magnetosphere: An analysis at widely separated ground stations 56
A comparative study of probability distribution functions and bursts lifetime distributions of Bs and AE at solar maximum and minimum 56
GEOMAGNETIC-ACTIVITY, HUMIDITY, TEMPERATURE AND HEADACHE - IS THERE ANY CORRELATION 55
On the Propagation of Sudden Impulses through the magnetosphere: the implications of a simple geometrical model 54
Some evidence of ground power enhancements at frequencies of global magnetospheric modes at low latitude 54
An overview by Pioneers observations of the distant geomagnetic tail 54
Ground/satellite signatures of field line resonance: A test of theoretical predictions 53
Some aspects of the low latitude response3 under different solar wind conditions 53
Solar Flare Effect preceding Halloween storm (28 October 2003): Results of a worldwide analysis 53
Propagation characteristics of ULF waves in the earth’s magnetosphere as inferred by an analysis of polarization parameters of geomagnetic pulsations at a low latitude station 53
Sudden Impulses in the magnetosphere and at ground 53
Simultaneous geomagnetic pulsation observations at two latitudes: resonant mode characteristics 53
PI2 PULSATIONS AT SEPARATED SITES (DELTA-PHI-SIMILAR-OR-EQUAL-TO-90-DEGREES) - A COMPARISON BETWEEN MIDLATITUDE AND LOW-LATITUDE OBSERVATIONS 53
The Earth's passage of the April 11, 1997 coronel ejecta: geomagnetic field fluctuations at high and low latitude during northward interplanetary magnetic field conditions 52
Geomagnetic and solar wind fluctuations at discrete frequencies: a case study 52
Ionospheric transients observed at mid-latitudes prior to earthquake activity in Central Italy 51
The shape and the location of the sector boundary surface in the inner solar system 51
A study of the relationship between micropulsations and solar wind properties 50
SIMULTANEOUS GEOMAGNETIC PULSATION OBSERVATIONS AT 2 LATITUDES - RESONANT MODE CHARACTERISTICS 49
A new meridional magnetometer array in middle-south Europe for monitoring dynamic processes in the coupled system plasmasphere-ionosphere 49
Observations of bow shock motion during times of variable solar wind conditions 47
Some aspects of the interaction of interplanetary shocks with the Earth’s magnetosphere: an estimate of the propagation time through the magnetosheath 46
Pc3 pulsations during variable IMF conditions 44
Totale 5.816
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Categoria #
all - tutte 23.058
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 0
Totale 23.058
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/2020559 0 0 97 6 12 97 137 0 102 13 2 93
2020/2021773 6 94 2 95 92 31 97 0 111 34 176 35
2021/2022582 34 66 112 34 21 8 7 47 30 6 56 161
2022/20231.792 135 87 35 173 175 199 0 108 791 4 58 27
2023/2024341 70 15 17 76 27 87 4 23 0 10 4 8
2024/2025269 114 36 119 0 0 0 0 0 0 0 0 0
Totale 5.816