Earthquake with magnitude of ML 1.8 on date 22-07-2019 and time 00:48:08 (UTC) in region 1 km E Montemurro (PZ)

A magnitude ML 1.8 earthquake occured in region: 1 km E Montemurro (PZ), on

  • 22-07-2019 00:48:08 (UTC)
  • 22-07-2019 02:48:08 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.3, 16 at 22 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
Montemurro PZ 1 1235 1235
Armento PZ 5 631 1866
Spinoso PZ 5 1462 3328
San Martino d'Agri PZ 8 801 4129
Corleto Perticara PZ 10 2511 6640
Viggiano PZ 10 3329 9969
Grumento Nova PZ 10 1700 11669
Guardia Perticara PZ 10 552 12221
Gallicchio PZ 12 862 13083
Sarconi PZ 12 1404 14487
Moliterno PZ 13 4062 18549
Missanello PZ 14 566 19115
San Chirico Raparo PZ 14 1084 20199
Castelsaraceno PZ 15 1384 21583
Gorgoglione MT 16 989 22572
Marsicovetere PZ 17 5546 28118
Cirigliano MT 17 375 28493
Laurenzana PZ 18 1797 30290
Tramutola PZ 19 3089 33379
Aliano MT 19 1008 34387
Carbone PZ 19 638 35025
Roccanova PZ 20 1543 36568

Municipalities with at least 50000 inhabitants

An earthquake occurred to
41 Km SE of Potenza (67122 inhabitants)
65 Km SW of Matera (60436 inhabitants)
75 Km SW of Altamura (70396 inhabitants)
93 Km E of Battipaglia (50786 inhabitants)
Recent and historical Seismicity
Seismic hazard
Shakemap
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Rev 100 ML 1.8 2019-07-22
00:48:08
40.3 16 22 2019-07-22
01:04:51
Sala Sismica INGV-Roma 70783681
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-07-22 00:48:08 ± 0.15
Latitude 40.30 ± 0.01
Longitude 16.00 ± 0.01
Depth (km) 22 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 70783681

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 709
Semi-minor axis of confidence ellipse (meter) 274
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 96
Circular confidence region, given by single value of horizontal uncertainty (meter) 710
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 57
Number of associated phases, regardless of their use for origin computation 43
Number of defining phases 27
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.33
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.51441
Number of stations at which the event was observed 31
Number of stations from which data was used for origin computation 15
Magnitude information

ML:1.8

Field Value
Value 1.8
Uncertainty 0.3
Num. used stations 49
Type of magnitude ML
Reference to an origin 70783681
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-07-22 01:04:51
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MSAG.HHZ. 2019-07-22T00:48:55.41 3.0 undecidable manual S 2.77 0
IV.LTRZ.EHZ. 2019-07-22T00:48:31.04 3.0 undecidable manual S -2 0
GE.MATE.HHZ. 2019-07-22T00:48:28.65 3.0 undecidable manual S -2.66 0
IV.SNAL.HHZ. 2019-07-22T00:48:27.91 3.0 undecidable manual P 1.59 0
YZ.POLL1.HHE.00 2019-07-22T00:48:27.20 0.3 undecidable manual S 137 0.5144 103 0.19 67
IV.NOCI.HHZ. 2019-07-22T00:48:27.67 3.0 undecidable manual P 0.88 0
IV.ACER.HHZ. 2019-07-22T00:48:26.91 0.3 undecidable manual S 354 0.4838 104 0.76 58
IV.SALB.HHZ. 2019-07-22T00:48:26.47 0.3 undecidable manual S 148 0.5 104 -0.14 68
IV.ORI.HHE. 2019-07-22T00:48:25.28 0.6 undecidable manual S 127 0.4245 107 0.84 37
IV.CET2.HHZ. 2019-07-22T00:48:24.50 3.0 positive manual P -0.1 0
IV.MMN.HHZ. 2019-07-22T00:48:24.39 0.3 undecidable manual S 182 0.4137 107 0.26 68
IV.MIGL.HHZ. 2019-07-22T00:48:24.46 0.3 undecidable manual S 48 0.447 106 -0.63 60
IV.AMUR.HHZ. 2019-07-22T00:48:23.13 3.0 negative manual P -0.71 0
IV.TDS.HHZ. 2019-07-22T00:48:22.75 3.0 undecidable manual P -0.12 0
IV.CRAC.EHZ. 2019-07-22T00:48:22.20 0.3 undecidable manual S 77 0.3363 112 0.21 70
IV.VULT.HHZ. 2019-07-22T00:48:22.75 3.0 undecidable manual P -0.81 0
IV.PALZ.HHZ. 2019-07-22T00:48:21.38 3.0 undecidable manual Pg -0.65 0
IV.MRLC.HHZ. 2019-07-22T00:48:21.71 3.0 positive manual Pn 0.15 0
MN.CUC.HHZ. 2019-07-22T00:48:21.87 0.6 undecidable manual S 205 0.3426 112 -0.28 45
IV.CDRU.HHZ. 2019-07-22T00:48:20.59 3.0 negative manual P -0.52 0
YZ.POLL1.HHE.00 2019-07-22T00:48:19.26 0.3 undecidable manual P 137 0.5144 103 -0.13 68
IV.PTRP.HHZ. 2019-07-22T00:48:19.34 0.6 undecidable manual S 11 0.2212 125 0.37 46
IV.CMPR.HHZ. 2019-07-22T00:48:19.92 3.0 positive manual P -0.69 0
IV.MMN.HHZ. 2019-07-22T00:48:18.33 0.6 undecidable manual P 182 0.4137 107 0.6 42
IV.ORI.HHE. 2019-07-22T00:48:18.06 0.6 undecidable manual P 127 0.4245 107 0.15 46
IV.SALB.HHZ. 2019-07-22T00:48:18.77 0.3 undecidable manual P 148 0.5 104 -0.39 64
IX.SRN3.HHE.02 2019-07-22T00:48:18.45 0.6 undecidable manual P 294 0.4542 106 0.05 47
IV.ACER.HHZ. 2019-07-22T00:48:18.87 0.3 undecidable manual P 354 0.4838 104 -0.03 69
IV.MIGL.HHZ. 2019-07-22T00:48:17.52 0.1 negative manual P 48 0.447 106 -0.76 76
IV.PZUN.HHZ. 2019-07-22T00:48:17.47 0.6 undecidable manual P 336 0.3732 110 0.4 45
IV.MGR.HHZ. 2019-07-22T00:48:17.44 3.0 negative manual P -0.36 0
IV.SIRI.HHZ. 2019-07-22T00:48:17.26 0.3 undecidable manual S 221 0.161 135 -0.33 69
IV.MCEL.HHZ. 2019-07-22T00:48:17.08 0.3 undecidable manual S 278 0.1556 136 -0.41 68
IX.STN3.HNZ.01 2019-07-22T00:48:16.42 3.0 undecidable manual P -0.7 0
MN.CUC.HHZ. 2019-07-22T00:48:16.64 0.6 positive manual P 205 0.3426 112 0.05 48
IX.PGN3.HHE.02 2019-07-22T00:48:16.12 0.3 undecidable manual P 329 0.3112 114 0.03 73
IX.VGG3.HNZ.01 2019-07-22T00:48:16.07 0.3 undecidable manual S 292 0.0854 153 -0.19 72
IV.SLCN.HHZ. 2019-07-22T00:48:16.56 3.0 undecidable manual P 0.31 0
IV.CRAC.EHZ. 2019-07-22T00:48:16.28 0.1 positive manual P 77 0.3363 112 -0.22 92
IV.PTRP.HHZ. 2019-07-22T00:48:14.75 0.1 negative manual P 11 0.2212 125 0 98
IX.VGG3.HNZ.01 2019-07-22T00:48:14.01 0.3 undecidable manual P 292 0.0854 153 0.82 61
IV.SIRI.HHZ. 2019-07-22T00:48:13.87 0.1 positive manual P 221 0.161 135 -0.09 97
IV.MCEL.HHZ. 2019-07-22T00:48:13.94 0.1 positive manual P 278 0.1556 136 0.05 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.PTRP.HHE. ML:0 0.000325 0.62 AML other m 2019-07-22T00:48:19.96
IV.PTRP.HHN. ML:0 0.0001945 0.26 AML other m 2019-07-22T00:48:20.26
IV.SIRI.HHE. ML:2 0.0005058081 0.32 AML other m 2019-07-22T00:48:19.56
IV.SIRI.HHN. ML:1.9 0.00043382225 0.26 AML other m 2019-07-22T00:48:19.00
IV.SIRI.HNE. ML:1.9 0.0004826071 0.34 AML other m 2019-07-22T00:48:19.56
IV.SIRI.HNN. ML:1.9 0.00042303665 0.24 AML other m 2019-07-22T00:48:20.01
IV.MCEL.HHE. ML:2 0.0004984345 0.2 AML other m 2019-07-22T00:48:18.34
IV.MCEL.HHN. ML:2 0.00060330385 0.22 AML other m 2019-07-22T00:48:18.53
IV.MCEL.HNE. ML:1.9 0.0004660323 0.18 AML other m 2019-07-22T00:48:18.34
IV.MCEL.HNN. ML:2 0.0005636454 0.16 AML other m 2019-07-22T00:48:18.82
IV.CRAC.EHE. ML:1.9 0.000246957 0.26 AML other m 2019-07-22T00:48:23.32
IV.CRAC.EHN. ML:1.8 0.00019430585 0.18 AML other m 2019-07-22T00:48:23.14
IX.STN3.HHE.02 ML:3.2 0.0045154225 0.224 AML other m 2019-07-22T00:48:25.29
IX.STN3.HHN.02 ML:3.2 0.00449469 0.384 AML other m 2019-07-22T00:48:28.68
IV.SLCN.HNE. ML:1.8 0.0002155629 0.39 AML other m 2019-07-22T00:48:27.70
IV.SLCN.HHE. ML:1.8 0.0002308521 0.28 AML other m 2019-07-22T00:48:25.11
IV.SLCN.HHN. ML:1.6 0.00014336305 0.3 AML other m 2019-07-22T00:48:22.51
MN.CUC.HHE. ML:1.8 0.00018870655 0.32 AML other m 2019-07-22T00:48:23.16
MN.CUC.HHN. ML:1.7 0.0001515207 0.36 AML other m 2019-07-22T00:48:22.78
MN.CUC.HNE. ML:1.7 0.00017223095 0.3 AML other m 2019-07-22T00:48:23.32
MN.CUC.HNN. ML:1.7 0.000157132969 0.38 AML other m 2019-07-22T00:48:22.60
IV.MGR.HHE. ML:1.4 7.7083035E-5 0.28 AML other m 2019-07-22T00:48:27.65
IV.MGR.HHN. ML:1.5 8.536359E-5 0.26 AML other m 2019-07-22T00:48:29.07
IV.PZUN.HHE. ML:1.6 0.000102515755 0.46 AML other m 2019-07-22T00:48:27.42
IV.PZUN.HHN. ML:1.6 0.000104076895 0.24 AML other m 2019-07-22T00:48:29.21
IV.MIGL.HHE. ML:2.5 0.0007749902 0.12 AML other m 2019-07-22T00:48:25.58
IV.MIGL.HHN. ML:2.6 0.000865526 0.12 AML other m 2019-07-22T00:48:25.57
IV.MMN.HHE. ML:2 0.0002723281 0.3 AML other m 2019-07-22T00:48:28.12
IV.MMN.HHN. ML:2.1 0.00031244235 0.32 AML other m 2019-07-22T00:48:26.40
IV.SALB.HHE. ML:1.8 0.000139656 0.22 AML other m 2019-07-22T00:48:30.24
IV.SALB.HHN. ML:1.8 0.00012669645 0.14 AML other m 2019-07-22T00:48:26.98
IV.ACER.HHE. ML:2.1 0.00028288465 0.18 AML other m 2019-07-22T00:48:27.76
IV.ACER.HHN. ML:2 0.00020974555 0.24 AML other m 2019-07-22T00:48:31.64
IV.ACER.HNE. ML:2.1 0.00026924355 0.18 AML other m 2019-07-22T00:48:27.76
IV.ACER.HNN. ML:2 0.0002325682 0.3 AML other m 2019-07-22T00:48:31.21
IV.CMPR.HHE. ML:1.2 3.601328E-5 0.36 AML other m 2019-07-22T00:48:39.28
IV.CMPR.HHN. ML:1.2 3.4010915E-5 0.46 AML other m 2019-07-22T00:48:34.27
IV.CDRU.HHE. ML:1.3 4.1649205E-5 0.16 AML other m 2019-07-22T00:48:31.87
IV.CDRU.HHN. ML:1.1 2.468646E-5 0.28 AML other m 2019-07-22T00:48:39.71
IV.PALZ.HHE. ML:1.6 6.0701665E-5 0.38 AML other m 2019-07-22T00:48:40.78
IV.PALZ.HHN. ML:1.6 5.904592E-5 0.38 AML other m 2019-07-22T00:48:39.58
IV.MRLC.HHE. ML:1.4 4.1358465E-5 0.46 AML other m 2019-07-22T00:48:40.46
IV.MRLC.HHN. ML:1.4 4.419599E-5 0.28 AML other m 2019-07-22T00:48:37.46
IV.TDS.HHE. ML:0.8 1.00875865E-5 0.52 AML other m 2019-07-22T00:48:41.34
IV.TDS.HHN. ML:0.8 1.04256525E-5 0.36 AML other m 2019-07-22T00:48:35.97
IV.VULT.HHE. ML:1.5 4.0337425E-5 0.2 AML other m 2019-07-22T00:48:41.12
IV.VULT.HHN. ML:1.8 8.2159005E-5 0.4 AML other m 2019-07-22T00:48:36.60
IV.AMUR.HHE. ML:1.7 6.543731E-5 0.28 AML other m 2019-07-22T00:48:36.07
IV.AMUR.HHN. ML:1.6 5.3555035E-5 0.16 AML other m 2019-07-22T00:48:35.79
IV.CET2.HHE. ML:1.6 5.0182235E-5 0.24 AML other m 2019-07-22T00:48:36.90
IV.CET2.HHN. ML:1.7 6.224302E-5 0.18 AML other m 2019-07-22T00:48:38.64
IV.NOCI.HHE. ML:1.8 5.8400185E-5 0.2 AML other m 2019-07-22T00:48:43.03
IV.NOCI.HHN. ML:1.8 5.6752665E-5 0.14 AML other m 2019-07-22T00:48:44.35
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download