IRIS
GRESTA, Stefano
 Distribuzione geografica
Salva come PNG Salva come JPEG
Continente #
NA - Nord America 6.242
EU - Europa 2.913
AS - Asia 2.265
SA - Sud America 300
AF - Africa 229
Continente sconosciuto - Info sul continente non disponibili 14
OC - Oceania 4
Totale 11.967
Salva come PNG Salva come JPEG
Nazione #
US - Stati Uniti d'America 5.945
SG - Singapore 1.206
UA - Ucraina 972
CN - Cina 937
IE - Irlanda 858
IT - Italia 446
CA - Canada 284
BR - Brasile 274
RU - Federazione Russa 235
SE - Svezia 138
CI - Costa d'Avorio 135
SN - Senegal 79
DE - Germania 74
GB - Regno Unito 34
CH - Svizzera 32
FR - Francia 32
FI - Finlandia 25
UZ - Uzbekistan 20
VN - Vietnam 18
AT - Austria 15
IN - India 14
EU - Europa 13
HK - Hong Kong 13
LB - Libano 10
PL - Polonia 10
AR - Argentina 9
CZ - Repubblica Ceca 7
GR - Grecia 7
MX - Messico 7
TR - Turchia 7
BG - Bulgaria 6
NL - Olanda 6
BD - Bangladesh 5
NG - Nigeria 5
PK - Pakistan 5
AU - Australia 4
IQ - Iraq 4
JP - Giappone 4
MA - Marocco 4
VE - Venezuela 4
AE - Emirati Arabi Uniti 3
CO - Colombia 3
CR - Costa Rica 3
EC - Ecuador 3
KZ - Kazakistan 3
UY - Uruguay 3
CG - Congo 2
EE - Estonia 2
ES - Italia 2
GT - Guatemala 2
HR - Croazia 2
HU - Ungheria 2
JO - Giordania 2
KE - Kenya 2
OM - Oman 2
PE - Perù 2
TH - Thailandia 2
TN - Tunisia 2
AL - Albania 1
AM - Armenia 1
AZ - Azerbaigian 1
BN - Brunei Darussalam 1
BT - Bhutan 1
BY - Bielorussia 1
CL - Cile 1
DK - Danimarca 1
DO - Repubblica Dominicana 1
IL - Israele 1
IM - Isola di Man 1
IR - Iran 1
LI - Liechtenstein 1
MN - Mongolia 1
MT - Malta 1
NP - Nepal 1
PS - Palestinian Territory 1
PT - Portogallo 1
PY - Paraguay 1
QA - Qatar 1
RO - Romania 1
XK - ???statistics.table.value.countryCode.XK??? 1
Totale 11.967
Salva come PNG Salva come JPEG
Città #
Santa Clara 1.057
Jacksonville 983
Dublin 857
Chandler 764
Singapore 729
Boardman 392
Nanjing 317
Lawrence 247
Cambridge 246
Andover 243
Toronto 235
Civitanova Marche 179
San Mateo 163
Chicago 162
Ashburn 154
Des Moines 150
Abidjan 135
Nanchang 100
Catania 94
Wilmington 89
Dakar 79
Shenyang 77
Saint Petersburg 67
Hebei 63
Jiaxing 57
Changsha 55
Ottawa 48
Bremen 45
Tianjin 40
Council Bluffs 33
Houston 28
The Dalles 27
Los Angeles 24
Helsinki 21
São Paulo 19
Washington 18
Beijing 17
Hangzhou 17
Liberty Lake 17
Norwalk 17
Dong Ket 16
Jinan 15
Rome 15
Moscow 14
Kunming 13
Redmond 13
Seattle 13
Pune 12
Belo Horizonte 10
Hong Kong 10
Lausanne 9
Ningbo 9
Ann Arbor 8
Guangzhou 8
Hefei 8
Milan 7
Phoenix 7
Rio de Janeiro 7
Zhengzhou 7
Frankfurt Am Main 6
Palermo 6
Salvador 6
Campinas 5
Gravina di Catania 5
Kiev 5
Lanzhou 5
Palazzolo Acreide 5
San Francisco 5
Taizhou 5
Tappahannock 5
Den Haag 4
Lappeenranta 4
Naples 4
Porto Alegre 4
Potsdam 4
Recife 4
Reggio Calabria 4
Santo André 4
Shanghai 4
Sorocaba 4
Tashkent 4
Tokyo 4
Ascoli Piceno 3
Campina Grande 3
Campo Grande 3
Feira de Santana 3
Frankfurt am Main 3
Guarulhos 3
Ipatinga 3
Lagos 3
London 3
Monreale 3
Mountain View 3
Munich 3
Rio Claro 3
San José 3
Santa Cruz do Sul 3
Syracuse 3
São Bernardo do Campo 3
Abuja 2
Totale 8.425
Salva come PNG Salva come JPEG
Nome #
Features of seismic events and volcanic tremor during the preliminary stages of the 1991-1993 eruption of Mt. Etna 94
The geological map of the urban area of catania (eastern Sicily): morphotectonic and seimotectonic implication 89
Insights into the subsurface structure of Mt. Vetore pyroclastic cone (Etna) using ambient vibIrations technique 85
Towards an automatic monitoring system of infrasonic events at Mt. Etna: strategies for source location and modeling 85
On the importance of geolithological features for the estimate of the site response: the case of Catania metropolitan area (Italy) 82
Space-time evolution of magma storage and transfer at Mt. Etna volcano (Italy): the 2015-2016 reawakening of Voragine crater 82
Reply to "Comments on the paper "A crustal-upper mantle model for southeastern Sicily (Italy) from the integration of petrologic and geophysical data" by Manuella et al. (2013)" 80
Correlation between earthquake damage and seismic site effects: The study case of Lentini and Carlentini, Italy 80
A crustal-upper mantle model for southeastern Sicily (Italy) from the integration of petrologic and geophysical data 79
Application of BET_EF to Mount Etna: a retrospective analysis (years 2001-2005) 79
Seismic potential in Italy from integration and comparison of seismic and geodetic strain rates 78
Acireale (Sicily): a baroque town resting on an active volcano. Geological setting and characterization of the stones monuments and churches 78
Analysis of two swarms of micro-earthquakes in Southeastern Sicily: evidence for active faults? 76
Seismic vs. geodetic moments at Mt. Etna volcano: a tool for a rapid understanding the eruptive behaviour? 76
An approach to problems on energy sources at Mt. Etna based on seismological and volcanological data 75
New insights into the local crust structure of Mt. Etna volcano from seismological and morphotectonic data 74
Analisi della pericolosità sismica e del degrado: un approccio integrato al patrimonio di Acireale 74
A new lithospheric model for southeastern Sicily (Italy). 74
An improved evaluation of the seismic/geodetic deformation-rate ratio for the Zagros Fold-and-Thrust collisional belt. 74
Tectonic control on the eruptive dynamics at Mt. Etna Volcano (Sicily) during the 2001 and 2002–2003 eruptions 72
Ground deformation patterns at Mt. Etna from 1993 to 2000 from joint use of InSAR and GPS techniques 72
Analisi della pericolosità sismica e del degrado: un approccio integrato al patrimonio di Acireale 71
Pressurization and depressurization phases inside the plumbing system of Mt. Etna volcano: evidence from a multiparametric approach 69
Exploring the link between microseism and sea ice in Antarctica by using machine learning 69
Stress directions and shear wave anisotropy: observations from local earthquakes in Southeastern Sicily (Italy) 68
Georadar and Passive Seismic Survey in the Roman Amphitheatre of Catania (Sicily) 68
Analysis of Coulomb stress changes during 1997-1998 intrusive period at Mt. Etna volcano 68
Violent paroxysmal activity drives self-feeding magma replenishment at Mt. Etna 68
Volcanic tremor at Mt. Etna: inferences on magma dynamics during effusive and explosive activity 67
Long Period and Very Long Period events at Mt. Etna volcano: characteristics, variability and causality, and implications for their sources 67
Seismic evidence of the COVID-19 lockdown measures: a case study from eastern Sicily (Italy) 67
Time-dependent deformation of the eastern flank of Mt. Etna: after-slip or viscoelastic relaxation? 66
Tracking eruptive phenomena by infrasound: May 13, 2008 eruption at Mt. Etna 66
Low frequency events at Mount Etna: some problems and open questions 66
MINIMUM 1D VELOCITY MODEL IN SOUTHEASTERN SICILY (ITALY) FROM LOCAL EARTHQUAKE DATA: AN IMPROVEMENT IN LOCATION ACCURACY 66
Quantifying probabilities of eruption: results from Mount Etna simulations 66
New evidence for the serpentinization of the Palaeozoic basement of south-eastern Sicily from joint 3D seismic velocity and attenuation tomography. 66
The December 2015 and May 2016 eruptions at Mt. Etna: insight into volcano plumbing system structure by a multidisciplinary approach 66
Geoarcheometric and geophysical methodologies applied to the study of Cultural Heritage: “S Agata La Vetere” in Catania (Sicily-Italy) 65
Annals of Geophysics: ad Majora. 65
BET_EF application on Mt. Etna: some technical aspects 65
Time-space variation of the 2004-2006 micro-seismicity at La Fossa (Vulcano, Aeolian Islands, Italy): new insigths into seismic sources in a hydrothermal system 65
Quantifying probabilities of eruptions: results from Mount Etna simulations 65
Microzonazione sismica del centro abitato di Santa Venerina 65
Magma transport and storage at Mt. Etna (Italy): a review of geodetic and petrological data for the 2002-03, 2004 and 2006 eruptive events 65
High precision relocation of microearthquakes at Mt. Etna (1991-93 eruption onset): a tool for better understanding the volcano seismicity 64
Different approaches to estimate the local seismic hazard:on application to the Zelantea Academy Museum in Acireale(Sicily) 64
A Seismoacoustic Experiment During the July - August 2001 Eruption at Mt. Etna Volcano (Italy) 64
Insights from 17 years of geodetic and petrological observations at Mt. Etna volcano (Italy): definition of a long-term pattern of magma transport and storage 64
Insights Into Microseism Sources by Array and Machine Learning Techniques: Ionian and Tyrrhenian Sea Case of Study 64
Magma intrusion mechanisms and redistribution of seismogenic stress at Mt. Etna volcano (1997-1998) 63
Ground deformation at Mt. Etna: a joint interpretation of GPS and InSAR data from 1993 to 2000 63
Exploring the submarine Graham Bank in Sicily Channel 63
Volcanic tremor at Mount Etna (January 1984-March 1985): its relationship to the eruptive activity and modelling of the summit feeding system 63
Time variation of spectral and wavefield features of volcanic tremor at Mt. Etna (January-June 1999) 63
Self-feeding rejuvenation of a volcano plumbing system following major explosive eruptions: evidence from the February-April 2017 eruptive activity at Etna 63
Time variation of b and Qc coefficients at Etna volcano (1981-1987) 62
Time and space clustering of Etna volcano earthquakes during the period May 1983 - February 1987 62
Attenuation in Southeastern Sicily (Italy) by applying different coda methods 62
Characteristics of volcanic tremor accompanying the september 24th 1986 explosive eruption of Mt. Etna 61
SOURCE PARAMETERS OF MICROEARTHQUAKES IN SOUTHEASTERN SICILY (ITALY) 61
Ground Penetrating radar (G.P.R.) surveys applied to the research of crypts in San Sebastiano’s church in Catania (Sicily-Italy) 61
STATISTICAL ANALYSIS OF INTERMITTENT VOLCANIC TREMOR ASSOCIATED WITH THE SEPTEMBER 1989 SUMMIT EXPLOSIVE ERUPTIONS AT MT. ETNA, SICILY 61
Analisi dei campi di deformazione misurati all’Etna tra il 1993-2000 mediante un approccio congiunto GPS-InSAR 61
L'eruzione dell'Etna del dicembre 1985. Integrazione di dati sismologici, tiltmetrici e vulcanologici 61
Inferences on the main volcano-tectonic structures at Mt. Etna (Sicily) from a probabilistic seismological approach 61
Cross correlation analysis between infrasonic and seismic signals related to the explosive activity occurring at Mt. Etna in October-November 2006 60
Quantifying probabilities of eruption at a well-monitored active volcano: an application at Mount Etna volcano 60
Quantifying probabilities of eruptions: results from Mount Etna simulations 60
Repeating earthquakes and ground deformation reveal the structure and triggering mechanisms of the Pernicana fault, Mt. Etna 60
Relationship between soil CO2 flux and volcanic tremor at Mt. Etna: implications for magma dynamics 59
Is there a correlation between larger local earthquakes and the end of eruptions at Mt.Etna volcano, Sicily? 59
Detection of Low-Frequency Earthquakes in the non-volcanic tremor beneath the San Andreas Fault: a prospective tool for investigating deep fault dynamics? 59
The December 2015 and May 2016 eruptions at Mt. Etna: insight on volcano plumbing system structure and geometry by a multidisciplinary approach 59
Stress tensor computations at Mount St. Helens (1995-1998) 58
High precision relative locations of two microearthquake clusters in Southeastern Sicily, Italy 58
S-waves attenuation and separation of scattering and intrinsic absorption of seismic energy in southeastern Sicily (Italy) 58
Regional Centroid Moment Tensor solutions in Cyprus from 1977 to the present 58
Tectonic features of the Lipari-Vulcano complex (Aeolian archipelago, Italy) from ten years (1996-2006) of GPS data 58
Ground penetrating radar survey finalized to the recovery of the ‘‘S. Agata alla Badia’’ church in Catania (eastern Sicily, Italy) 58
Quantifying probabilities of eruption at a well-monitored active volcano: an application to Mt. Etna (Sicily, Italy) 58
A microtremor survey to define the subsoil structure in a mud volcanoes area: the case study of Salinelle (Mt Etna, Italy) 58
Earthquake activity during the 1983 Etna eruption 57
Analysis of the intermittent volcanic tremor observed at Mount Etna (Sicily), during March - May 1987 57
Quantifying probabilities of eruption at a well-monitored active volcano: an application at Mount Etna volcano (Sicily, Italy) 57
Cross correlation analysis between volcanic tremor and soil CO2 flux at Mt. Etna - Implications for magma dynamics 57
A procedure to estimate the seismic hazard in an urban area: an application to Acireale (Eastern Sicily) 57
Triggering mechanisms of static stress on Mount Etna volcano. An application of the boundary element method. 57
Frequency-dependent attenuation of P-waves and estimation of earthquake source parameters in southeastern Sicily (Italy) 56
Attenuation and source parameters of shallow microearthquakes at Mt. Etna volcano (Italy) 56
Volcano-seismic events during 2004-2008 at Vulcano (Aeolian Islands, Italy): time variations of low-frequency and tornillos events 56
A microearthquake cluster along a regional fault in Southeastern Sicily. A forerunner of the 2002-2003 eruption of Mt. Etna? 56
Il Contributo della Geologia per la Definizione del Rischio Sismico in Aree Urbane: l’Esempio di Catania ed Augusta (Sicilia Orientale) 56
A PC-based computer package for automatic detection and location of earthquakes: application to a seismic network in Eastern Sicily (Italy) 56
Seismic activity preceding the 1983 eruption of Mt. Etna 56
Seismoacoustic measurements during the July-August 2001 eruption at Mt. Etna volcano, Italy 55
An attempt at computation of microearthquake source parameters at Mount St. Helens 55
Quantifying probabilities of eruption at a well-monitored active volcano: an application at Mount Etna (Sicily, Italy) 55
Quantifying probabilities of eruption at a well-monitored active volcano: an application at Mount Etna volcano 55
Insights into lava fountain eruptions at mt. Etna by improved source location of the volcanic tremor 55
Totale 6.517
Salva come PNG Salva come JPEG
Categoria #
all - tutte 45.446
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 45.446
Salva come PNG Salva come JPEG


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/2020228 0 0 0 0 0 0 0 0 0 0 176 52
2020/20211.406 4 163 208 3 430 39 169 11 158 0 151 70
2021/20221.735 234 259 3 27 257 3 253 37 197 1 55 409
2022/20232.639 257 66 27 234 282 493 11 450 686 22 70 41
2023/2024898 61 171 54 73 61 103 8 32 10 33 191 101
2024/20253.522 85 542 273 262 930 431 80 193 302 395 29 0
Totale 12.288