Earthquake 3 km E Mormanno (CS), Magnitude Mw 3.7, 14 September 2012 time 03:50:11 (Timezone UTC)

A magnitude Mw 3.7 earthquake occured in region: 3 km E Mormanno (CS), on

14-09-2012 03:50:11 (UTC)
14-09-2012 05:50:11 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.8940, 16.0210 at 6 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

Search earthquakes: Any within 30 km radius

The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.

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Display location by

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).

Municipality	Region	Distance (km)	Inhabitants	Cumulative Inhabitants
Mormanno	CS	3	3027	3027
Laino Castello	CS	6	848	3875
Rotonda	PZ	7	3494	7369
Laino Borgo	CS	8	1921	9290
Papasidero	CS	10	734	10024
Viggianello	PZ	11	3025	13049
Morano Calabro	CS	11	4576	17625
Castelluccio Inferiore	PZ	13	2131	19756
Castelluccio Superiore	PZ	14	824	20580
Orsomarso	CS	14	1265	21845
San Basile	CS	15	1055	22900
Santa Domenica Talao	CS	16	1263	24163
Aieta	CS	17	823	24986
San Severino Lucano	PZ	17	1563	26549
Saracena	CS	18	3828	30377
Verbicaro	CS	18	3056	33433
Castrovillari	CS	18	22240	55673
Lungro	CS	19	2592	58265
Acquaformosa	CS	20	1106	59371

Municipalities with at least 50000 inhabitants

An earthquake occurred to

70 Km N of Cosenza (67546 inhabitants)

85 Km S of Potenza (67122 inhabitants)

99 Km SW of Matera (60436 inhabitants)

Recent and historical seismicity

These maps show the seismic activity in different time intervals, before the seismic event to which they refer. Data reported in the first two maps come from the analysis carried out in real time by the personnel of the INGV Operating Rooms, immediately after each earthquake. The third map shows data from 1985 to the date of the earthquake: the locations are reviewed by the seismological analysts of the INGV Italian Seismic Bulletin (Bollettino Sismico Italiano dell’INGV). The localization parameters (hypocentral coordinates and magnitude) are the best possible estimate with the data available to the INGV, but are constantly updated according to further data that become available. The location and magnitude parameters, subsequently reviewed by seismological analysts, may vary.

Earthquakes of the 3 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 0.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 72 hours preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.

Earthquakes of the 90 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 2.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 90 days preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.

Earthquakes from 1985 to the date of the event

This map shows the earthquake epicenters with magnitude ≥ 3.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, from 1985 to the date of this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.

Earthquakes since 1000 AD until 2019

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version 3.0, https://doi.org/10.13127/cpti/cpti15.3) since 1000 AD until 2019. The size of the square indicates the different classes of magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The black and white star is the epicenter of the current earthquake.

Seismic hazard

Seismic hazard maps provide probabilistic estimates of the earthquake ground shaking exceeding a given threshold in a given geographic region within a given time window. Thus, it is not a deterministic prediction - a target that may be never reached given the complexity of the earthquake physical phenomenon - nor of the maximum expected earthquake since this has extremely low probabilities to occur.

In 2004, it was published the seismic hazard map of Italy (http://zonesismiche.mi.ingv.it) that provides a picture of the most hazardous geographic regions. The seismic hazard map of Italy (GdL MPS, 2004; rif. Ordinanza PCM del 28 aprile 2006, n. 3519, All. 1b) provides the 10% probability of exceedance in 50 years of the horizontal acceleration at rock sites (i.e., Vs30>800 m/s; cat. A, 3.2.1 of the D.M. 14.09.2005).

The colours indicate the various values of the ground acceleration that have 10% to be exceeded within 50 years. In general, the colours associated to low values of acceleration refer to areas that are less hazardous and stronger earthquakes repeat less frequently although they may still occur.

Seismic hazard map

This map shows the seismic hazard map of Italy for the region where the earthquake occurred.

Shakemap

These three maps show the results of the analysis using the software ShakeMap designed to provide the level of ground shaking experienced in a region using the data recorded by seismometers and strong motion instruments and seismological information regarding the attenuation of the wavefield with distance and the site characteristics. The Shakemaps are determined for research purposes to provide fast estimates of the level of ground shaking produced by the earthquake. The maps are calculated automatically and updated as more data become available. See http://shakemap.ingv.it for additional information. The black star indicates the epicenter. The triangles show the accelerometric and velocimetric stations used in the calculation, colored according to the recorded shaking.

Intensity Shakemap

This map shows the distribution of instrumental intensities. The intensity is derived through an empirical law that correlates the recorded values of actual ground shaking, e.g., acceleration and velocity, with the macroseismic intensity for Italian earthquakes, as reported in the Italian Macroseismic Database (DBMI15, https://doi.org/10.13127/cpti/cpti15.3).

Peak ground acceleration Shakemap

This map shows the distribution of peak ground acceleration expressed as percent of the acceleration of gravity (i.e., g = 9.81 m/s²).

Peak velocity Shakemap

This map shows the distribution of peak ground velocities expressed in cm/s.

Felt maps

Preliminary map of the earthquake effects from the web questionnaire

This map shows the distribution of earthquake resentment in the area, expressed in terms of intensity on the MCS scale (Mercalli-Cancani-Sieberg). Intensities are determined using data from questionnaires collected on the website http://www.hsit.it. The intensities shown are determined considering all the reports received from each municipality, and are all the more reliable the greater the number of questionnaires. The collected data are subjected to an automatic statistical filter, but are not checked individually. In particular, intensities greater than or equal to the VI degree of the MCS or EMS scale require on-site verification by specialized personnel. The black star is the epicenter of the earthquake that occurred. This map is updated every time citizens fill out new questionnaires. The number of questionnaires processed to obtain this map, the date and time of the last update are shown at the top right.

Locations history

Type	Magnitude	Date and Time (UTC)	Latitude	Longitude	Depth (km)	Published time (UTC)	Author	Location ID
Reviewed Rev100	ML 3.7 Mw 3.7	2012-09-14 03:50:11	39.8958	16.0192	8	2014-10-21 12:08:56	Sala Sismica INGV-Roma	2170991
Bulletin Rev1000	ML 3.7	2012-09-14 03:50:11	39.8938	16.0212	6	2014-09-19 08:14:18	Bollettino Sismico Italiano INGV	2191121

Preferred location and magnitude until now.

Origin information

Origin

Field	Value
Time (UTC)	2012-09-14 03:50:11 ± 0.14
Latitude	39.8938 ± 0.0072
Longitude	16.0212 ± 0.0094
Depth (km)	6 ± 1 (from location)
Evaluation mode of Origin	manual
Evaluation status of Origin	reviewed
Version	1000 -> BULLETIN-INGV
Event type	earthquake
Origin ID	2191121

Uncertainty

Field	Value
Preferred uncertainty description	uncertainty ellipse
Semi-major axis of confidence ellipse (meter)	730
Semi-minor axis of confidence ellipse (meter)	610
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi)	225
Circular confidence region, given by single value of horizontal uncertainty (meter)	730.0
Confidence level of the uncertainty (%)	68

Quality

Field	Value
Largest azimuthal gap in station distribution as seen from epicenter (degree)	92
Number of associated phases, regardless of their use for origin computation	47
Number of defining phases	47
RMS of the travel time residuals of the arrivals used for the origin computation (sec)	0.38
Epicentral distance of station closest to the epicenter (degree)	0.18616
Epicentral distance of station farthest from the epicenter (degree)	1.93984
Number of stations at which the event was observed	42
Number of stations from which data was used for origin computation	42

Magnitudes information

Mw:3.7

Field	Value
Value	3.7
Uncertainty
Num. used stations
Type of magnitude	Mw
Reference to an origin	2170991
Agency	INGV
Autore	TDMT-INGV Revised
Time of creation (UTC)	2014-02-04 16:03:46

ML:3.7

Field	Value
Value	3.7
Uncertainty	0.2
Num. used stations	49
Type of magnitude	ML
Reference to an origin	2191121
Agency	INGV
Autore	Manually reviewed by Franco Mele
Time of creation (UTC)	2014-09-18 12:40:07

ML:3.7

Field	Value
Value	3.7
Uncertainty	0.2
Num. used stations	132
Type of magnitude	ML
Reference to an origin	2170991
Agency	INGV
Autore	Sala Sismica INGV-Roma
Time of creation (UTC)	2012-09-14 07:30:12

Picking and Arrival

SCNL	Time	Uncertainty	Polarity	Evaluation_mode	Phase	Azimuth	Distance(km)	Takeoff_angle	Residual	Weight
IV.SGRT.HHZ.	2012-09-14T03:50:45.04	0.6	undecidable	manual	P	354	207.7365	38	0.57	26
IV.MPAZ.HHZ.	2012-09-14T03:50:45.01	0.6	undecidable	manual	P	180	215.3178	38	-0.4	26
IV.MTTG.HHZ.	2012-09-14T03:50:44.16	0.6	undecidable	manual	P	188	211.5327	38	-0.78	23
IV.MSAG.HHZ.	2012-09-14T03:50:44.04	0.6	undecidable	manual	P	357	201.9423	38	0.3	29
IV.SOI.EHZ.	2012-09-14T03:50:43.23	0.3	undecidable	manual	P	179	201.9423	38	-0.52	41
IV.MCSR.HHZ.	2012-09-14T03:50:43.81	0.6	undecidable	manual	P	199	214.0191	38	-1.45	16
IV.MPNC.HHZ.	2012-09-14T03:50:42.45	0.6	undecidable	manual	P	197	202.242	38	-1.33	19
IV.PSB1.HHZ.	2012-09-14T03:50:40.03	1.0	undecidable	manual	P	326	179.2872	50	-0.87	13
IV.MSCL.HHZ.	2012-09-14T03:50:40.61	0.6	undecidable	manual	P	186	185.37	38	-1.08	24
IV.MRB1.HHZ.	2012-09-14T03:50:39.77	0.6	undecidable	manual	P	327	162.7149	50	1.44	22
IV.PLAC.HHZ.	2012-09-14T03:50:38.58	0.3	undecidable	manual	P	167	164.2134	50	0.02	56
IV.SGTA.HHZ.	2012-09-14T03:50:37.30	0.6	undecidable	manual	P	338	148.3404	50	1.17	27
IV.CAFE.HHZ.	2012-09-14T03:50:35.73	0.6	undecidable	manual	P	333	142.1466	50	0.56	36
IV.JOPP.HHZ.	2012-09-14T03:50:35.31	0.3	undecidable	manual	P	185	143.2455	50	-0.02	60
IV.SNAL.HHZ.	2012-09-14T03:50:34.40	1.0	undecidable	manual	P	329	133.4664	50	0.58	18
IV.GRI.EHZ.	2012-09-14T03:50:33.26	0.3	negative	manual	P	164	123.6873	50	0.94	48
IV.NOCI.HHZ.	2012-09-14T03:50:33.84	0.6	undecidable	manual	P	41	132.7671	50	0.11	40
IV.AMUR.HHZ.	2012-09-14T03:50:32.82	0.6	undecidable	manual	P	23	122.6883	50	0.65	36
IV.PALZ.HHZ.	2012-09-14T03:50:31.80	0.6	undecidable	manual	P	357	116.5944	50	0.57	38
IV.SERS.HHZ.	2012-09-14T03:50:31.25	0.3	undecidable	manual	P	149	111	50	0.88	50
IV.LADO.EHZ.	2012-09-14T03:50:29.76	0.6	undecidable	manual	P	129	106.2159	50	0.13	43
MN.TIP.HHZ.	2012-09-14T03:50:29.66	0.3	undecidable	manual	P	141	101.3208	50	0.79	53
IV.MRLC.HHZ.	2012-09-14T03:50:29.78	0.6	undecidable	manual	P	335	105.7164	50	0.22	42
GE.MATE.HHZ.	2012-09-14T03:50:28.20	0.6	undecidable	manual	P	34	101.8203	50	-0.75	36
IV.ACER.HHZ.	2012-09-14T03:50:28.77	0.6	undecidable	manual	P	356	99.2229	50	0.21	43
IV.MCEL.HHZ.	2012-09-14T03:50:28.60	0.6	undecidable	manual	S	339	51.3153	50	0.11	48
IV.MTSN.HHZ.	2012-09-14T03:50:27.80	0.6	undecidable	manual	S	331	47.2194	50	0.4	45
BA.PZUN.HHZ.	2012-09-14T03:50:27.13	0.6	undecidable	manual	P	348	85.3479	50	0.72	38
IV.MGR.HHZ.	2012-09-14T03:50:27.80	0.6	undecidable	manual	S	304	48.0186	50	0.18	47
IV.MIGL.HHZ.	2012-09-14T03:50:26.08	0.6	undecidable	manual	P	24	86.4468	50	-0.5	41
IV.CDRU.HHZ.	2012-09-14T03:50:26.67	0.3	positive	manual	P	318	89.7435	50	-0.42	62
IV.PIPA.HHZ.	2012-09-14T03:50:26.41	0.3	positive	manual	P	123	81.5517	50	0.58	60
IV.CAR1.HHZ.	2012-09-14T03:50:24.65	0.1	positive	manual	P	167	72.8715	50	0.16	90
IV.CMPR.HHZ.	2012-09-14T03:50:24.63	0.1	positive	manual	P	308	76.9674	50	-0.49	84
IV.CELI.HHZ.	2012-09-14T03:50:23.88	0.3	undecidable	manual	P	142	68.5758	50	0.05	70
IV.CRAC.EHZ.	2012-09-14T03:50:23.27	0.6	undecidable	manual	P	34	62.9925	50	0.31	45
IV.SLCN.HHZ.	2012-09-14T03:50:22.75	0.1	positive	manual	P	329	64.1913	50	-0.39	88
IV.BULG.HHZ.	2012-09-14T03:50:21.92	0.3	undecidable	manual	P	291	58.3971	50	-0.34	67
IV.MGR.HHZ.	2012-09-14T03:50:20.07	0.1	positive	manual	P	304	48.0186	50	-0.59	85
IV.MCEL.HHZ.	2012-09-14T03:50:20.64	0.1	positive	manual	P	339	51.3153	50	-0.53	87
IV.SALB.HHZ.	2012-09-14T03:50:20.02	0.6	undecidable	manual	S	94	27.75	102	-0.97	38
IV.MTSN.HHZ.	2012-09-14T03:50:20.14	0.1	positive	manual	P	331	47.2194	50	-0.4	90
MN.CUC.HHZ.	2012-09-14T03:50:19.00	0.3	undecidable	manual	S	302	20.6682	106	0.37	71
IV.ORI.HHZ.	2012-09-14T03:50:19.15	0.1	positive	manual	P	64	40.4262	98	-0.2	95
IV.SIRI.HHZ.	2012-09-14T03:50:18.08	0.3	undecidable	manual	P	338	34.5432	100	-0.1	74
IV.SALB.HHZ.	2012-09-14T03:50:16.76	0.1	positive	manual	P	94	27.75	102	-0.08	100
MN.CUC.HHZ.	2012-09-14T03:50:15.87	0.1	positive	manual	P	302	20.6682	106	0.4	95

Station Magnitude and Amplitude

SCNL	mag	Generic_amplitude	Period	Type	Category	Unit	Time_window_reference
IV.ACER.HNN.	ML:4.0	0.008985	0.68	AML	other	m	2012-09-14T03:50:52.50
IV.ACER.HHN.	ML:4.0	0.009380000000000001	0.68	AML	other	m	2012-09-14T03:50:52.50
IV.ACER.HHE.	ML:4.1	0.0136	0.96	AML	other	m	2012-09-14T03:50:54.70
IV.ACER.HNE.	ML:4.1	0.013099999999999999	0.96	AML	other	m	2012-09-14T03:50:54.70
IV.AGST.EHE.	ML:3.6	0.0005005000000000001	1.58	AML	other	m	2012-09-14T03:51:34.92
IV.AGST.EHN.	ML:3.6	0.0004485	1.58	AML	other	m	2012-09-14T03:51:36.63
IV.AMUR.HHE.	ML:3.6	0.0028650000000000004	0.52	AML	other	m	2012-09-14T03:50:53.08
IV.AMUR.HHN.	ML:3.7	0.003395	0.4	AML	other	m	2012-09-14T03:50:57.47
IV.BULG.HHN.	ML:4.0	0.0229	0.34	AML	other	m	2012-09-14T03:50:33.51
IV.BULG.HNN.	ML:4.0	0.022	0.32	AML	other	m	2012-09-14T03:50:33.52
IV.BULG.HHE.	ML:3.9	0.0184	0.6	AML	other	m	2012-09-14T03:50:35.46
IV.BULG.HNE.	ML:3.9	0.01775	0.6	AML	other	m	2012-09-14T03:50:35.46
IV.CAFE.HHN.	ML:3.7	0.002675	0.8	AML	other	m	2012-09-14T03:51:14.82
IV.CAFE.HNN.	ML:3.7	0.0026349999999999998	0.8	AML	other	m	2012-09-14T03:51:14.82
IV.CAFE.HNE.	ML:3.7	0.00262	0.46	AML	other	m	2012-09-14T03:51:06.69
IV.CAFE.HHE.	ML:3.7	0.00268	0.46	AML	other	m	2012-09-14T03:51:06.69
IV.CAGR.HHE.	ML:3.8	0.0007889999999999999	1.58	AML	other	m	2012-09-14T03:51:38.08
IV.CAGR.HHN.	ML:3.6	0.0005985000000000001	0.68	AML	other	m	2012-09-14T03:51:57.96
IV.CAR1.HHN.	ML:4.2	0.0267	0.82	AML	other	m	2012-09-14T03:50:38.96
IV.CAR1.HNE.	ML:4.1	0.021	0.64	AML	other	m	2012-09-14T03:50:38.85
IV.CAR1.HNN.	ML:4.3	0.0344	0.82	AML	other	m	2012-09-14T03:50:38.96
IV.CAR1.HHE.	ML:4.3	0.03025	0.78	AML	other	m	2012-09-14T03:50:38.94
IV.CDRU.HHE.	ML:3.7	0.005484999999999999	0.36	AML	other	m	2012-09-14T03:50:45.32
IV.CDRU.HHN.	ML:3.4	0.0029050000000000005	0.44	AML	other	m	2012-09-14T03:50:49.52
IV.CELI.HNN.	ML:3.6	0.007025	0.54	AML	other	m	2012-09-14T03:50:38.47
IV.CELI.HHN.	ML:4.0	0.01765	0.54	AML	other	m	2012-09-14T03:50:39.47
IV.CELI.HNE.	ML:3.5	0.00522	0.54	AML	other	m	2012-09-14T03:50:39.61
IV.CELI.HHE.	ML:3.9	0.01295	0.52	AML	other	m	2012-09-14T03:50:40.61
IV.CMPR.HHN.	ML:4.1	0.016649999999999998	0.46	AML	other	m	2012-09-14T03:50:43.06
IV.CMPR.HHE.	ML:3.8	0.009155	0.58	AML	other	m	2012-09-14T03:50:43.05
IV.CRAC.EHN.	ML:3.5	0.005595	0.94	AML	other	m	2012-09-14T03:50:37.93
IV.CRAC.EHE.	ML:3.8	0.0129	1.28	AML	other	m	2012-09-14T03:50:38.31
MN.CUC.HHE.	ML:4.0	0.0855	0.52	AML	other	m	2012-09-14T03:50:19.59
MN.CUC.HHN.	ML:4.0	0.07905	0.62	AML	other	m	2012-09-14T03:50:20.81
IV.GRI.EHN.	ML:3.5	0.0024249999999999996	0.84	AML	other	m	2012-09-14T03:50:55.27
IV.GRI.EHE.	ML:3.6	0.0029749999999999998	0.76	AML	other	m	2012-09-14T03:50:53.35
IV.HAGA.HHE.	ML:3.7	0.0006185	0.58	AML	other	m	2012-09-14T03:51:34.26
IV.HAGA.HHN.	ML:3.8	0.000758	0.76	AML	other	m	2012-09-14T03:51:34.68
IV.HCRL.HHN.	ML:3.6	0.0004595	1.58	AML	other	m	2012-09-14T03:51:35.00
IV.HCRL.HHE.	ML:3.8	0.0007370000000000001	1	AML	other	m	2012-09-14T03:51:34.68
IV.HLNI.HHN.	ML:3.5	0.00035999999999999997	1.58	AML	other	m	2012-09-14T03:51:42.23
IV.HLNI.HHE.	ML:3.6	0.000439	1.32	AML	other	m	2012-09-14T03:51:34.02
IV.JOPP.HHE.	ML:3.7	0.0027949999999999997	0.6	AML	other	m	2012-09-14T03:50:56.99
IV.JOPP.HHN.	ML:3.5	0.00173	0.48	AML	other	m	2012-09-14T03:51:01.01
IV.LADO.EHN.	ML:3.0	0.0008905	0.74	AML	other	m	2012-09-14T03:50:56.17
IV.LADO.EHE.	ML:3.0	0.000958	1.04	AML	other	m	2012-09-14T03:51:01.57
GE.MATE.HHE.	ML:3.8	0.005385	0.48	AML	other	m	2012-09-14T03:50:48.59
GE.MATE.HHN.	ML:3.8	0.006195	0.62	AML	other	m	2012-09-14T03:50:53.92
IV.MCEL.HHN.	ML:3.6	0.011045	0.68	AML	other	m	2012-09-14T03:50:33.68
IV.MCEL.HNN.	ML:3.6	0.01068	0.68	AML	other	m	2012-09-14T03:50:33.68
IV.MCEL.HHE.	ML:3.6	0.010649999999999998	0.54	AML	other	m	2012-09-14T03:50:30.59
IV.MCEL.HNE.	ML:3.6	0.01036	0.54	AML	other	m	2012-09-14T03:50:30.59
IV.MCSR.HHE.	ML:3.8	0.0017749999999999999	1.52	AML	other	m	2012-09-14T03:51:21.49
IV.MCSR.HHN.	ML:4.0	0.002505	0.38	AML	other	m	2012-09-14T03:51:21.54
IV.MGR.HNE.	ML:3.8	0.017799999999999996	0.74	AML	other	m	2012-09-14T03:50:32.33
IV.MGR.HNN.	ML:3.8	0.01835	0.3	AML	other	m	2012-09-14T03:50:31.23
IV.MGR.HHE.	ML:3.8	0.019399999999999997	0.46	AML	other	m	2012-09-14T03:50:32.33
IV.MGR.HHN.	ML:3.8	0.016399999999999998	0.94	AML	other	m	2012-09-14T03:50:33.37
IV.MIGL.HHE.	ML:4.2	0.0176	0.64	AML	other	m	2012-09-14T03:50:56.34
IV.MIGL.HHN.	ML:4.1	0.0149	0.9	AML	other	m	2012-09-14T03:50:57.85
IV.MPAZ.HHE.	ML:3.5	0.0007840000000000001	1.42	AML	other	m	2012-09-14T03:51:23.24
IV.MPAZ.HHN.	ML:3.5	0.0008055	1.3	AML	other	m	2012-09-14T03:51:30.06
IV.MPNC.HHN.	ML:3.9	0.00249	0.46	AML	other	m	2012-09-14T03:51:25.91
IV.MPNC.HHE.	ML:4.0	0.003085	0.8	AML	other	m	2012-09-14T03:51:15.37
IV.MRB1.HNE.	ML:3.9	0.0035099999999999997	0.9	AML	other	m	2012-09-14T03:51:28.61
IV.MRB1.HHN.	ML:4.1	0.0054800000000000005	0.66	AML	other	m	2012-09-14T03:51:13.31
IV.MRB1.HNN.	ML:4.1	0.00533	0.66	AML	other	m	2012-09-14T03:51:13.31
IV.MRB1.HHE.	ML:3.9	0.0035800000000000003	0.88	AML	other	m	2012-09-14T03:51:28.60
IV.MRLC.HNE.	ML:3.5	0.0031500000000000005	0.52	AML	other	m	2012-09-14T03:50:57.39
IV.MRLC.HNN.	ML:3.5	0.002875	0.54	AML	other	m	2012-09-14T03:51:01.57
IV.MRLC.HHE.	ML:3.5	0.00313	0.5	AML	other	m	2012-09-14T03:50:57.39
IV.MRLC.HHN.	ML:3.6	0.0033499999999999997	0.58	AML	other	m	2012-09-14T03:51:01.58
IV.MSAG.HHE.	ML:3.6	0.001039	0.62	AML	other	m	2012-09-14T03:51:17.99
IV.MSAG.HNE.	ML:3.5	0.0009965	0.66	AML	other	m	2012-09-14T03:51:31.92
IV.MSAG.HNN.	ML:3.8	0.002085	0.52	AML	other	m	2012-09-14T03:51:24.02
IV.MSAG.HHN.	ML:3.9	0.002175	0.52	AML	other	m	2012-09-14T03:51:24.02
IV.MSCL.HHN.	ML:4.0	0.0037199999999999998	0.58	AML	other	m	2012-09-14T03:51:14.42
IV.MSCL.HHE.	ML:3.9	0.0029100000000000003	0.54	AML	other	m	2012-09-14T03:51:14.83
IV.MTSN.HHE.	ML:3.8	0.019899999999999998	1.58	AML	other	m	2012-09-14T03:50:30.04
IV.MTSN.HHN.	ML:3.8	0.0173	0.38	AML	other	m	2012-09-14T03:50:30.58
IV.MTTG.HHN.	ML:3.8	0.00151	0.94	AML	other	m	2012-09-14T03:51:20.38
IV.MTTG.HHE.	ML:3.8	0.0017349999999999998	0.82	AML	other	m	2012-09-14T03:51:20.28
IV.NOCI.HHN.	ML:3.8	0.0035	1.34	AML	other	m	2012-09-14T03:50:55.90
IV.NOCI.HHE.	ML:3.7	0.00337	0.86	AML	other	m	2012-09-14T03:50:58.37
IV.ORI.HHN.	ML:4.2	0.05865	1.56	AML	other	m	2012-09-14T03:50:29.64
IV.ORI.HHE.	ML:4.2	0.061149999999999996	0.38	AML	other	m	2012-09-14T03:50:29.23
IV.PALZ.HHN.	ML:3.8	0.004815000000000001	1.58	AML	other	m	2012-09-14T03:50:52.58
IV.PALZ.HHE.	ML:3.7	0.00415	0.9	AML	other	m	2012-09-14T03:51:13.51
IV.PIPA.HHN.	ML:3.3	0.0028049999999999998	0.98	AML	other	m	2012-09-14T03:50:54.46
IV.PIPA.HHE.	ML:3.4	0.003215	0.5	AML	other	m	2012-09-14T03:50:46.39
IV.PIPA.HNE.	ML:3.4	0.0032400000000000003	0.48	AML	other	m	2012-09-14T03:50:46.40
IV.PIPA.HNN.	ML:3.3	0.0027750000000000006	0.78	AML	other	m	2012-09-14T03:50:45.06
IV.PLAC.HHN.	ML:3.6	0.0017000000000000001	1.1	AML	other	m	2012-09-14T03:51:12.90
IV.PLAC.HHE.	ML:3.6	0.00187	1.28	AML	other	m	2012-09-14T03:51:05.08
IV.PSB1.HNN.	ML:3.6	0.0013050000000000002	0.84	AML	other	m	2012-09-14T03:51:18.64
IV.PSB1.HNE.	ML:3.5	0.001145	0.78	AML	other	m	2012-09-14T03:51:18.89
IV.PSB1.HHE.	ML:3.5	0.0012250000000000002	0.8	AML	other	m	2012-09-14T03:51:17.51
IV.PSB1.HHN.	ML:3.6	0.001295	0.86	AML	other	m	2012-09-14T03:51:17.23
AC.PUK.HHN.	ML:3.5	0.00017099999999999998	1.34	AML	other	m	2012-09-14T03:51:59.25
AC.PUK.HHE.	ML:3.6	0.00023649999999999998	1.52	AML	other	m	2012-09-14T03:52:00.69
BA.PZUN.HHN.	ML:3.6	0.004425	0.54	AML	other	m	2012-09-14T03:50:55.47
BA.PZUN.HHE.	ML:3.6	0.00521	0.72	AML	other	m	2012-09-14T03:50:50.62
IV.SALB.HNN.	ML:3.7	0.02975	0.62	AML	other	m	2012-09-14T03:50:25.01
IV.SALB.HHN.	ML:3.7	0.02885	0.64	AML	other	m	2012-09-14T03:50:25.01
IV.SALB.HHE.	ML:3.8	0.037950000000000005	0.66	AML	other	m	2012-09-14T03:50:25.21
IV.SALB.HNE.	ML:3.8	0.03565000000000001	0.68	AML	other	m	2012-09-14T03:50:25.22
IV.SERS.HHN.	ML:3.4	0.002225	0.54	AML	other	m	2012-09-14T03:50:52.48
IV.SERS.HHE.	ML:3.5	0.00254	1.24	AML	other	m	2012-09-14T03:51:03.95
IV.SERS.HNN.	ML:3.5	0.0024950000000000003	1.24	AML	other	m	2012-09-14T03:51:03.96
IV.SERS.HNE.	ML:3.4	0.002205	0.52	AML	other	m	2012-09-14T03:50:52.47
IV.SGRT.HHE.	ML:3.6	0.000992	0.74	AML	other	m	2012-09-14T03:51:25.59
IV.SGRT.HHN.	ML:3.6	0.0010575	0.88	AML	other	m	2012-09-14T03:51:25.14
IV.SGTA.HNN.	ML:3.5	0.0016549999999999998	0.78	AML	other	m	2012-09-14T03:51:16.60
IV.SGTA.HHE.	ML:3.5	0.00151	0.76	AML	other	m	2012-09-14T03:51:10.71
IV.SGTA.HNE.	ML:3.5	0.0015950000000000003	0.72	AML	other	m	2012-09-14T03:51:10.73
IV.SGTA.HHN.	ML:3.5	0.00163	1	AML	other	m	2012-09-14T03:51:17.48
IV.SIRI.HHE.	ML:4.0	0.04325	0.84	AML	other	m	2012-09-14T03:50:26.42
IV.SIRI.HNE.	ML:4.0	0.04215000000000001	0.82	AML	other	m	2012-09-14T03:50:26.42
IV.SIRI.HHN.	ML:4.0	0.04175	1.28	AML	other	m	2012-09-14T03:50:30.49
IV.SIRI.HNN.	ML:4.0	0.040799999999999996	1.26	AML	other	m	2012-09-14T03:50:30.50
IV.SLCN.HNE.	ML:3.9	0.0158	1.12	AML	other	m	2012-09-14T03:50:39.30
IV.SLCN.HHE.	ML:3.9	0.0165	1.14	AML	other	m	2012-09-14T03:50:39.31
IV.SLCN.HHN.	ML:3.7	0.009994999999999999	0.46	AML	other	m	2012-09-14T03:50:41.97
IV.SLCN.HNN.	ML:3.7	0.009795	0.52	AML	other	m	2012-09-14T03:50:41.98
IV.SNAL.HHE.	ML:4.1	0.00709	0.88	AML	other	m	2012-09-14T03:51:02.07
IV.SNAL.HHN.	ML:4.1	0.008525	1.08	AML	other	m	2012-09-14T03:51:06.29
IV.SOI.EHE.	ML:4.8	0.01753	0.56	AML	other	m	2012-09-14T03:50:53.65
IV.SOI.EHN.	ML:3.5	0.0008385	0.66	AML	other	m	2012-09-14T03:51:29.51
CR.STON.BHE.	ML:3.3	0.00016999999999999999	0.6	AML	other	m	2012-09-14T03:51:50.00
CR.STON.BHN.	ML:3.6	0.0002855	0.96	AML	other	m	2012-09-14T03:51:46.08
MN.TIP.HHE.	ML:3.4	0.0023899999999999998	0.94	AML	other	m	2012-09-14T03:50:56.48
MN.TIP.HHN.	ML:3.5	0.003115	1.06	AML	other	m	2012-09-14T03:50:58.38

TDMT - Time Domain Moment Tensor

Warning: the following TDMT solution has been computed starting from an event location obtained before the preferred one showned at the moment.

TDMT details

Field	Value
Magnitude	Mw 3.7
Scalar Moment	4.35446E+21 dyne-cm
Computed depth	5 km
Quality	Aa
Variance Reduction	51.82%
Double Couple	83%
CLVD	17%
ISO	0%
Model used	CIA
Mode	manual
Status	reviewed

Moment Tensor Components

Component	Value
Mrr	-3.5726E+21
Mtt	-5.851E+20
Mpp	4.1577E+21
Mrt	1.1217E+21
Mrp	9.612E+20
Mtp	-1.301E+21

Nodal Planes

Name	Strike	Dip	Rake
PN1	186	54	-62
PN2	325	45	-122

Fault Plane solution

psmeca (GMT documentation)

16.0192 39.8958 5 186 54 -62 325 45 -122 4.35446 21 16.5192 40.3958

TDMT references

More info and references

PDF Solution

Download TDMT soution in PDF format

Station Distribution

TDMT station details

Station	Epicentral Distance (km)	Epicentral Azimuth	Variance Reduction	zcor
BULG	58.4	290.5	59.51%	188
CDRU	89.7	317.5	46.62%	191
CELI	69	142.3	34.11%	190
CMPR	77	307.7	47.82%	190
MGR	48	304.2	50.61%	186
MTSN	47.1	331.1	45.35%	188
SALB	28	94.1	65.7%	184
CUC	20.5	302.1	83.3%	184
SIRI	34.3	337.9	46.98%	186

Fault Plane solutions in the area

Fault Plane solutions

The map reports the fault plane solutions for earthquakes in the region from 1977 to the date of this event. Red moment tensors are determined using the Regional Centroid Moment Tensor technique (RCMT, http://www.bo.ingv.it/RCMT) applied for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when a station azimuthal coverage exists RCMTs can be obtained also for earthquakes with magnitude down to 4.0. The gray moment tensors are obtained with the Time Domain Moment Tensor method (TDMT, /tdmt). This technique is applied to earthquakes with magnitude ML greater than 3.2, when it is possible. The size of symbols scales with the calculated moment magnitude Mw.

Download

Type	Description	Link
QuakeML - small	Event, Origin, FocalMechanism	Download
QuakeML - full	Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude	Download
Waveforms	Seismic signals in miniseed + resp format	Download

Earthquake with magnitude of Mw 3.7 on date 14-09-2012 and time 03:50:11 (UTC) in region 3 km E Mormanno (CS)

Municipalities within 20 km from the epicenter

Municipalities with at least 50000 inhabitants

Earthquakes of the 3 days preceding this event

Earthquakes of the 90 days preceding this event

Earthquakes from 1985 to the date of the event

Earthquakes since 1000 AD until 2019

Seismic hazard map

Intensity Shakemap

Peak ground acceleration Shakemap

Peak velocity Shakemap

Preliminary map of the earthquake effects from the web questionnaire

Origin

Uncertainty

Quality

Mw:3.7

ML:3.7

ML:3.7

TDMT details

Moment Tensor Components

Nodal Planes

Fault Plane solution

psmeca (GMT documentation)

TDMT references

PDF Solution

Station Distribution

TDMT station details

Fault Plane solutions