Earthquake with magnitude of ML 1.4 on date 01-07-2020 and time 22:30:36 (UTC) in region 3 km SE Crognaleto (TE)

A magnitude ML 1.4 earthquake occured in region: 3 km SE Crognaleto (TE), on

  • 01-07-2020 22:30:36 (UTC)
  • 02-07-2020 00:30:36 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.52, 13.5 at 16 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Crognaleto TE 4 1297 1297
Pietracamela TE 4 271 1568
Fano Adriano TE 4 296 1864
Cortino TE 11 656 2520
Campotosto AQ 12 542 3062
Tossicia TE 12 1406 4468
Montorio al Vomano TE 13 8218 12686
Isola del Gran Sasso d'Italia TE 13 4773 17459
Colledara TE 15 2179 19638
Capitignano AQ 16 665 20303
Castelli TE 18 1159 21462
Castel Castagna TE 18 500 21962
Rocca Santa Maria TE 18 537 22499
Pizzoli AQ 19 4326 26825
Torricella Sicura TE 20 2641 29466
Barete AQ 20 737 30203

Municipalities with at least 50000 inhabitants

An earthquake occurred to
21 Km NE of L'Aquila (69753 inhabitants)
23 Km SW of Teramo (54892 inhabitants)
53 Km W of Montesilvano (53738 inhabitants)
58 Km W of Chieti (51815 inhabitants)
59 Km W of Pescara (121014 inhabitants)
70 Km E of Terni (111501 inhabitants)
81 Km SE of Foligno (57155 inhabitants)
85 Km NE of Tivoli (56533 inhabitants)
86 Km NE of Guidonia Montecelio (88673 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
Bulletin
Rev1000
ML 1.4 2020-07-01
22:30:36
42.52 13.5 16 2020-11-19
12:36:57
Bollettino Sismico Italiano INGV 81749121
Reviewed
Rev100
ML 1.4 2020-07-01
22:30:36
42.53 13.51 15 2020-07-01
22:39:25
Sala Sismica INGV-Roma 80686671
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-07-01 22:30:36 ± 0.07
Latitude 42.52 ± 0.00
Longitude 13.50 ± 0.01
Depth (km) 16 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 81749121

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 535
Semi-minor axis of confidence ellipse (meter) 130
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 233
Circular confidence region, given by single value of horizontal uncertainty (meter) 530
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 80
Number of associated phases, regardless of their use for origin computation 34
Number of defining phases 33
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.2
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.60974
Number of stations at which the event was observed 21
Number of stations from which data was used for origin computation 20
Magnitudes information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.2
Num. used stations 26
Type of magnitude ML
Reference to an origin 80686671
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-07-01 22:39:25

ML:1.4

Field Value
Value 1.4
Uncertainty 0.3
Num. used stations 35
Type of magnitude ML
Reference to an origin 81749121
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-08-07 23:45:43
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.APEC.HNZ. 2020-07-01T22:31:18.90 3.0 undecidable manual S 0.39 0
IV.MC2.EHZ. 2020-07-01T22:30:53.12 0.6 undecidable manual S 330 0.4515 97 0.87 36
IV.NRCA.HHZ. 2020-07-01T22:30:51.63 0.6 undecidable manual S 318 0.4218 98 0.26 45
IV.MMO1.EHZ. 2020-07-01T22:30:50.89 0.6 undecidable manual S 341 0.3984 99 0.21 45
IV.LNSS.HHZ. 2020-07-01T22:30:49.47 0.6 undecidable manual S 283 0.3498 100 0.22 46
IV.CSP1.EHZ. 2020-07-01T22:30:48.14 0.3 undecidable manual P 339 0.6097 95 -0.06 67
IV.INTR.HHZ. 2020-07-01T22:30:47.45 0.3 undecidable manual P 150 0.5909 95 -0.43 63
IV.FDMO.HHZ. 2020-07-01T22:30:47.75 0.1 undecidable manual P 330 0.5971 95 -0.25 87
IV.VCEL.EHZ. 2020-07-01T22:30:47.84 0.6 undecidable manual S 117 0.2806 104 0.6 42
IV.GUMA.HHZ. 2020-07-01T22:30:47.59 0.3 undecidable manual P 347 0.554 96 0.34 64
IV.MTRA.EHZ. 2020-07-01T22:30:46.00 0.6 undecidable manual S 342 0.2464 107 -0.29 46
IV.ARRO.EHZ. 2020-07-01T22:30:46.93 0.3 undecidable manual P 276 0.545 96 -0.18 66
IV.MF5.EHZ. 2020-07-01T22:30:46.11 0.3 undecidable manual P 356 0.4658 97 0.34 65
IV.RM33.EHZ. 2020-07-01T22:30:45.26 0.6 undecidable manual S 267 0.2122 111 -0.07 48
IV.MC2.EHZ. 2020-07-01T22:30:45.44 0.1 undecidable manual P 330 0.4515 97 -0.09 92
IV.T1299.EHE. 2020-07-01T22:30:45.03 0.6 undecidable manual S 305 0.197 113 0.13 48
IV.MMO1.EHZ. 2020-07-01T22:30:44.40 0.1 undecidable manual P 341 0.3984 99 -0.22 91
IV.NRCA.HHZ. 2020-07-01T22:30:44.76 0.1 undecidable manual P 318 0.4218 98 -0.26 90
MN.AQU.HHN. 2020-07-01T22:30:44.78 0.6 undecidable manual S 203 0.1826 116 0.26 47
IV.LNSS.HHZ. 2020-07-01T22:30:43.64 0.1 undecidable manual P 283 0.3498 100 -0.15 93
IV.SMA1.EHZ. 2020-07-01T22:30:43.94 0.6 undecidable manual S 311 0.1637 120 -0.08 49
IV.T0110.HHZ. 2020-07-01T22:30:43.78 0.1 undecidable manual P 145 0.3561 100 -0.12 94
IV.TERO.HHZ. 2020-07-01T22:30:42.98 0.6 undecidable manual S 37 0.125 129 -0.1 49
IV.CAMP.HHZ. 2020-07-01T22:30:42.05 0.6 undecidable manual S 281 0.0701 148 0.05 50
IV.VCEL.EHZ. 2020-07-01T22:30:42.87 0.1 negative manual P 117 0.2806 104 0.24 92
IV.T1299.EHE. 2020-07-01T22:30:41.39 0.1 undecidable manual P 305 0.197 113 0.11 96
IV.RM33.EHZ. 2020-07-01T22:30:41.52 0.1 undecidable manual P 267 0.2122 111 0 98
IV.GIGS.HHZ. 2020-07-01T22:30:41.99 0.6 undecidable manual S 143 0.0863 142 -0.28 47
IV.MTRA.EHZ. 2020-07-01T22:30:41.91 0.1 negative manual P 342 0.2464 107 -0.17 94
MN.AQU.HHN. 2020-07-01T22:30:41.12 0.3 undecidable manual P 203 0.1826 116 0.06 73
IV.TERO.HHZ. 2020-07-01T22:30:40.20 0.3 undecidable manual P 37 0.125 129 -0.02 75
IV.SMA1.EHZ. 2020-07-01T22:30:40.81 0.3 undecidable manual P 311 0.1637 120 0.04 74
IV.CAMP.HHZ. 2020-07-01T22:30:39.76 0.1 undecidable manual P 281 0.0701 148 0.16 98
IV.GIGS.HHZ. 2020-07-01T22:30:39.73 0.1 undecidable manual P 143 0.0863 142 -0.04 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAMP.HHN. ML:1 9.9439835E-5 0.2176 AML other m 2020-07-01T22:30:42.12
IV.CAMP.HHE. ML:1.3 0.0001785786 0.128 AML other m 2020-07-01T22:30:42.12
IV.TERO.HHN. ML:1.7 0.0003614807 0.0896 AML other m 2020-07-01T22:30:43.10
IV.TERO.HNN. ML:1.8 0.0004789527 0.1024 AML other m 2020-07-01T22:30:43.10
IV.TERO.HHE. ML:1.7 0.0004009306 0.0768 AML other m 2020-07-01T22:30:43.42
IV.TERO.HNE. ML:1.8 0.00051181085 0.0768 AML other m 2020-07-01T22:30:43.42
IV.SMA1.EHE. ML:1.4 0.00015404115 0.2432 AML other m 2020-07-01T22:30:45.05
IV.SMA1.EHN. ML:1.2 0.000120605405 0.1536 AML other m 2020-07-01T22:30:45.09
IV.RM33.HNN. ML:1.4 0.0001271068 0.256 AML other m 2020-07-01T22:30:45.49
IV.RM33.EHN. ML:1.2 9.171054E-5 0.2432 AML other m 2020-07-01T22:30:45.37
IV.RM33.HNE. ML:1.4 0.00013390675 1.872 AML other m 2020-07-01T22:30:46.96
IV.MTRA.HNE. ML:1.6 0.00020740125 0.128 AML other m 2020-07-01T22:30:46.32
IV.MTRA.EHE. ML:0 0.00021492875 0.1152 AML other m 2020-07-01T22:30:46.39
IV.RM33.EHE. ML:1.3 0.0001184089 0.1152 AML other m 2020-07-01T22:30:46.34
IV.MTRA.HNN. ML:1.6 0.000200541245 0.0896 AML other m 2020-07-01T22:30:46.39
IV.MTRA.EHN. ML:0 0.00018912286 0.0768 AML other m 2020-07-01T22:30:46.39
IV.VCEL.EHE. ML:1.6 0.000154469895 0.1536 AML other m 2020-07-01T22:30:48.70
IV.LNSS.HHE. ML:1.7 0.00018212765 0.1152 AML other m 2020-07-01T22:30:50.35
IV.LNSS.HHN. ML:1.7 0.00017656015 0.1408 AML other m 2020-07-01T22:30:50.30
IV.VCEL.EHN. ML:1.6 0.0001871409 0.384 AML other m 2020-07-01T22:30:50.47
IV.T0110.HHN. ML:1.3 6.5464515E-5 0.384 AML other m 2020-07-01T22:30:51.98
IV.NRCA.HHN. ML:1.4 7.428741E-5 0.1024 AML other m 2020-07-01T22:30:52.93
IV.T0110.HHE. ML:1.3 6.510413E-5 0.3072 AML other m 2020-07-01T22:30:53.44
IV.MF5.EHN. ML:1.2 4.100885E-5 1.68 AML other m 2020-07-01T22:30:54.84
IV.NRCA.HHE. ML:1.4 7.004433E-5 0.1664 AML other m 2020-07-01T22:30:54.13
IV.ARRO.EHE. ML:1.1 2.458215E-5 0.1792 AML other m 2020-07-01T22:30:56.20
IV.ARRO.EHN. ML:1.2 2.8058755E-5 1.8592 AML other m 2020-07-01T22:30:57.04
IV.GUMA.HNE. ML:2 0.00017864665 0.32 AML other m 2020-07-01T22:30:57.05
IV.GUMA.HHE. ML:1.9 0.0001524854 0.256 AML other m 2020-07-01T22:30:57.07
IV.GUMA.HHN. ML:1.6 8.209416E-5 0.2176 AML other m 2020-07-01T22:30:57.84
IV.FDMO.HHN. ML:1.2 2.591805E-5 0.1792 AML other m 2020-07-01T22:30:58.62
IV.FDMO.HHE. ML:1.1 1.9877715E-5 0.2432 AML other m 2020-07-01T22:30:59.23
IV.CSP1.EHE. ML:1.2 3.10327935E-5 0.2432 AML other m 2020-07-01T22:30:59.72
IV.INTR.HHE. ML:0.9 1.504319E-5 0.32 AML other m 2020-07-01T22:31:00.51
IV.INTR.HHN. ML:0.9 1.726067E-5 0.384 AML other m 2020-07-01T22:31:01.38
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