Earthquake with magnitude of ML 1.6 on date 22-11-2017 and time 01:01:48 (UTC) in region 4 km SW Fornovo di Taro (PR)

A magnitude ML 1.6 earthquake occured in region: 4 km SW Fornovo di Taro (PR), on

  • 22-11-2017 01:01:48 (UTC)
  • 22-11-2017 02:01:48 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.6600, 10.0740 at 26 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
Fornovo di Taro PR 4 6100 6100
Terenzo PR 6 1196 7296
Varano de' Melegari PR 6 2676 9972
Calestano PR 8 2100 12072
Solignano PR 9 1773 13845
Medesano PR 12 10828 24673
Sala Baganza PR 14 5561 30234
Felino PR 14 8790 39024
Pellegrino Parmense PR 14 1048 40072
Collecchio PR 15 14403 54475
Langhirano PR 16 10315 64790
Berceto PR 18 2109 66899
Varsi PR 18 1230 68129
Valmozzola PR 18 539 68668
Lesignano de' Bagni PR 18 5028 73696
Tizzano Val Parma PR 18 2077 75773
Noceto PR 19 13001 88774
Salsomaggiore Terme PR 19 19831 108605

Municipalities with at least 50000 inhabitants

An earthquake occurred to
26 Km SW of Parma (192836 inhabitants)
44 Km W of Reggio nell'Emilia (171345 inhabitants)
53 Km S of Cremona (71901 inhabitants)
53 Km SE of Piacenza (102191 inhabitants)
64 Km NE of La Spezia (93959 inhabitants)
65 Km N of Carrara (63133 inhabitants)
66 Km W of Carpi (70699 inhabitants)
68 Km W of Modena (184973 inhabitants)
69 Km N of Massa (69479 inhabitants)
89 Km N of Viareggio (62467 inhabitants)
93 Km SE of Pavia (72576 inhabitants)
95 Km E of Genova (586655 inhabitants)
97 Km NW of Lucca (89046 inhabitants)
99 Km S of Brescia (196480 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 1.6 2017-11-22
01:01:48
44.6603 10.074 26 2018-09-04
09:09:14
Bollettino Sismico Italiano INGV 53205891
Reviewed
Rev100
ML 1.5 2017-11-22
01:01:48
44.653 10.0822 26 2017-11-22
01:10:01
Sala Sismica INGV-Roma 52041191
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2017-11-22 01:01:48 ± 0.19
Latitude 44.6603 ± 0.0090
Longitude 10.0740 ± 0.0114
Depth (km) 26 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 53205891

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1039
Semi-minor axis of confidence ellipse (meter) 95
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 22
Circular confidence region, given by single value of horizontal uncertainty (meter) 1040.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 82
Number of associated phases, regardless of their use for origin computation 20
Number of defining phases 20
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.44
Epicentral distance of station closest to the epicenter (degree) 0.16907
Epicentral distance of station farthest from the epicenter (degree) 1.13674
Number of stations at which the event was observed 12
Number of stations from which data was used for origin computation 12
Magnitudes information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.4
Num. used stations 22
Type of magnitude ML
Reference to an origin 52041191
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2017-11-22 01:10:01

ML:1.6

Field Value
Value 1.6
Uncertainty 0.4
Num. used stations 24
Type of magnitude ML
Reference to an origin 53205891
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2018-06-21 13:33:25
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MDI.HHZ. 2017-11-22T01:02:10.15 0.1 undecidable manual P 347 126.1737 97 0.21 84
MN.VLC.HHZ. 2017-11-22T01:02:09.54 0.3 undecidable manual S 156 60.7947 106 1.36 46
GU.GORR.HHZ. 2017-11-22T01:02:09.25 0.3 undecidable manual S 265 61.9935 106 0.77 60
GU.SARM.EHZ. 2017-11-22T01:02:08.55 0.6 undecidable manual S 154 58.7967 107 0.88 39
IV.MSSA.HHZ. 2017-11-22T01:02:07.43 0.3 undecidable manual S 229 58.2972 107 -0.1 74
GU.EQUI.HHZ. 2017-11-22T01:02:07.05 0.3 undecidable manual S 173 55.2003 108 0.3 71
IV.BOB.HHE. 2017-11-22T01:02:06.31 0.3 undecidable manual S 284 50.8158 110 0.67 64
GU.POPM.HHZ. 2017-11-22T01:02:04.41 0.3 undecidable manual P 141 87.1461 101 0.42 65
GU.RNCA.HHZ. 2017-11-22T01:02:04.68 0.1 undecidable manual P 257 91.1421 100 0.08 93
GU.SARM.EHZ. 2017-11-22T01:01:59.63 0.1 undecidable manual P 154 58.7967 107 -0.12 98
MN.VLC.HHZ. 2017-11-22T01:01:59.95 0.3 undecidable manual P 156 60.7947 106 -0.1 73
IV.MSSA.HHZ. 2017-11-22T01:01:59.34 0.1 undecidable manual P 229 58.2972 107 -0.33 94
GU.GORR.HHZ. 2017-11-22T01:01:59.81 0.1 undecidable manual P 265 61.9935 106 -0.4 92
IV.PRMA.HHZ. 2017-11-22T01:01:59.52 0.3 undecidable manual S 59 22.0668 134 0.48 73
GU.EQUI.HHZ. 2017-11-22T01:01:58.84 0.1 undecidable manual P 173 55.2003 108 -0.38 93
GU.GRAM.HHZ. 2017-11-22T01:01:58.07 0.3 undecidable manual S 182 18.7701 139 -0.36 75
IV.BOB.HHE. 2017-11-22T01:01:58.49 0.1 undecidable manual P 284 50.8158 110 -0.09 100
GU.FIVI.HNE. 2017-11-22T01:01:57.65 0.3 undecidable manual P 175 46.9197 112 -0.37 71
IV.PRMA.HHZ. 2017-11-22T01:01:54.18 0.1 undecidable manual P 59 22.0668 134 -0.58 92
GU.GRAM.HHZ. 2017-11-22T01:01:53.90 0.1 positive manual P 182 18.7701 139 -0.52 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.GRAM.HHN. ML:2.2 0.00081424515 0.14 AML other m 2017-11-22T01:01:58.32
GU.GRAM.HHE. ML:2.3 0.000957314 0.14 AML other m 2017-11-22T01:01:58.58
IV.PRMA.HHN. ML:2.4 0.00108478195 0.18 AML other m 2017-11-22T01:02:00.32
IV.PRMA.HHE. ML:2.3 0.0009923428999999999 0.24 AML other m 2017-11-22T01:02:00.35
IV.MSSA.HHN. ML:1.3 0.000041442265 0.38 AML other m 2017-11-22T01:02:07.98
IV.MSSA.HHE. ML:1.2 0.00003170022 0.16 AML other m 2017-11-22T01:02:08.29
GU.SARM.EHE. ML:1.5 0.0000601775 0.6 AML other m 2017-11-22T01:02:09.45
GU.GORR.HHN. ML:1.7 0.00009589535500000001 0.36 AML other m 2017-11-22T01:02:10.04
MN.VLC.HHE. ML:1.0 0.000021721485500000002 0.36 AML other m 2017-11-22T01:02:10.26
GU.GORR.HHE. ML:1.4 0.000046515145 0.22 AML other m 2017-11-22T01:02:10.39
GU.SARM.EHN. ML:1.7 0.00009772703000000001 0.4 AML other m 2017-11-22T01:02:11.19
IV.MDI.HHN. ML:1.4 0.000016946 0.42 AML other m 2017-11-22T01:02:12.79
MN.VLC.HNN. ML:1.6 0.00007483487 0.78 AML other m 2017-11-22T01:02:15.47
MN.VLC.HNE. ML:1.6 0.000078021725 0.8 AML other m 2017-11-22T01:02:14.70
IV.MDI.HNN. ML:2.5 0.00019429048999999998 0.72 AML other m 2017-11-22T01:02:16.13
MN.VLC.HHN. ML:1.1 0.000024594945 1.32 AML other m 2017-11-22T01:02:16.95
GU.RNCA.HHN. ML:1.1 0.000016541345 0.18 AML other m 2017-11-22T01:02:17.45
GU.POPM.HHE. ML:1.3 0.00002548454 0.26 AML other m 2017-11-22T01:02:18.63
GU.POPM.HHN. ML:1.3 0.0000236467 0.22 AML other m 2017-11-22T01:02:19.79
IV.MDI.HHE. ML:1.5 0.000021567265 0.3 AML other m 2017-11-22T01:02:29.15
GU.RNCA.HHE. ML:1.1 0.000016293624999999998 1.14 AML other m 2017-11-22T01:02:33.76
SI.LUSI.HHN. ML:2.2 0.000082354575 0.28 AML other m 2017-11-22T01:02:35.65
SI.LUSI.HHE. ML:1.8 0.00003069318 0.22 AML other m 2017-11-22T01:02:36.30
IV.MDI.HNE. ML:2.2 0.00011232146999999999 0.82 AML other m 2017-11-22T01:02:49.33
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