Earthquake with magnitude of ML 1.0 on date 26-04-2014 and time 02:01:20 (Italy) in region 3 km SE Ripabottoni (CB)

A magnitude ML 1.0 earthquake occured in region: 3 km SE Ripabottoni (CB), on

  • 26-04-2014 00:01:20 (UTC)
  • 26-04-2014 02:01:20 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.6760, 14.8330 at 16 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Ripabottoni CB 3 514 514
Provvidenti CB 5 119 633
Morrone del Sannio CB 6 587 1220
Sant'Elia a Pianisi CB 7 1818 3038
Campolieto CB 7 839 3877
Casacalenda CB 7 2135 6012
Monacilioni CB 7 523 6535
Castellino del Biferno CB 9 545 7080
Bonefro CB 9 1384 8464
Pietracatella CB 11 1375 9839
San Giuliano di Puglia CB 11 1042 10881
Macchia Valfortore CB 11 576 11457
Petrella Tifernina CB 12 1170 12627
Montelongo CB 12 365 12992
Colletorto CB 12 1938 14930
San Giovanni in Galdo CB 12 580 15510
Matrice CB 12 1115 16625
Toro CB 13 1391 18016
Montorio nei Frentani CB 13 437 18453
Lupara CB 13 505 18958
Lucito CB 14 696 19654
Castelbottaccio CB 14 312 19966
Montagano CB 14 1086 21052
Santa Croce di Magliano CB 14 4435 25487
Guardialfiera CB 15 1065 26552
Campodipietra CB 15 2570 29122
Carlantino FG 15 980 30102
Larino CB 15 6793 36895
Ripalimosani CB 16 3114 40009
Rotello CB 17 1212 41221
Civitacampomarano CB 17 417 41638
Celenza Valfortore FG 17 1598 43236
Limosano CB 18 768 44004
Jelsi CB 18 1781 45785
Sant'Angelo Limosano CB 19 352 46137
Campobasso CB 19 49431 95568
Gambatesa CB 20 1464 97032
Castelmauro CB 20 1505 98537
Gildone CB 20 809 99346

Municipalities with at least 50000 inhabitants

An earthquake occurred to
46 Km W of San Severo (53905 inhabitants)
61 Km N of Benevento (60091 inhabitants)
64 Km W of Foggia (151991 inhabitants)
79 Km NE of Caserta (76326 inhabitants)
85 Km N of Avellino (54857 inhabitants)
90 Km NE of Acerra (59573 inhabitants)
91 Km W of Manfredonia (57279 inhabitants)
93 Km SE of Chieti (51815 inhabitants)
94 Km NE of Aversa (53047 inhabitants)
94 Km NE of Afragola (65057 inhabitants)
97 Km NE of Casoria (77642 inhabitants)
98 Km NE of Giugliano in Campania (122974 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 1.0 2014-04-26
00:01:20
41.676 14.8327 16 2014-10-21
12:08:56
Sala Sismica INGV-Roma 6298661
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2014-04-26 00:01:20 ± 0.22
Latitude 41.6760 ± 0.0144
Longitude 14.8327 ± 0.0120
Depth (km) 16 ± 3 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 6298661

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1535
Semi-minor axis of confidence ellipse (meter) 636
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 166
Circular confidence region, given by single value of horizontal uncertainty (meter) 1530.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 149
Number of associated phases, regardless of their use for origin computation 13
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.29
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.29408
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 6
Magnitude information

ML:1.0

Field Value
Value 1.0
Uncertainty 0.2
Num. used stations 2
Type of magnitude ML
Reference to an origin 6298661
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2014-04-26 00:16:34
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
GU.CARD.HHZ. 2014-04-26T00:02:45.99 3.0 undecidable manual Sn 0.53 0
IV.MURB.HHZ. 2014-04-26T00:02:03.99 3.0 undecidable manual Sn -0.74 0
IV.SACR.HHZ. 2014-04-26T00:01:32.04 0.3 undecidable manual S 199 32.6451 104 0.23 71
IV.GUMA.HNZ. 2014-04-26T00:01:31.35 3.0 undecidable manual P -0.01 0
IV.MELA.HHZ. 2014-04-26T00:01:30.22 0.1 undecidable manual S 82 24.6531 111 0.46 92
IV.BSSO.HHE. 2014-04-26T00:01:30.12 0.3 undecidable manual S 234 24.4533 111 0.39 69
IV.CIGN.HHZ. 2014-04-26T00:01:26.04 0.6 undecidable manual S 112 6.4935 154 -0.02 51
IV.SACR.HHZ. 2014-04-26T00:01:26.71 0.1 undecidable manual P 199 32.6451 104 -0.31 94
IV.TRIV.HHE. 2014-04-26T00:01:25.95 0.3 undecidable manual P 293 25.4523 110 -0.01 75
IV.MELA.HHZ. 2014-04-26T00:01:25.70 0.1 undecidable manual P 82 24.6531 111 -0.13 98
IV.BSSO.HHE. 2014-04-26T00:01:25.74 0.1 undecidable manual P 234 24.4533 111 -0.08 100
IV.GATE.HHE. 2014-04-26T00:01:25.01 1.0 undecidable manual P 160 19.1697 119 -0.06 25
IV.CIGN.HHZ. 2014-04-26T00:01:23.38 0.1 undecidable manual P 112 6.4935 154 -0.32 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CIGN.HHN. ML:0.8 0.000060950000000000004 1.44 AML other m 2014-04-26T00:01:30.95
IV.CIGN.HHE. ML:0.9 0.0000731 0.74 AML other m 2014-04-26T00:01:31.43
IV.MELA.HHE. ML:1.1 0.000058899999999999995 0.38 AML other m 2014-04-26T00:01:31.75
IV.MELA.HHN. ML:1.2 0.00009204999999999999 0.2 AML other m 2014-04-26T00:01:31.80
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download