Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.1 on date 16-07-2024 and time 20:33:36 (Italy) in region 4 km N Mezzani (PR)

A magnitude ML 2.1 earthquake occured in region: 4 km N Mezzani (PR), on

  • 16-07-2024 18:33:36 (UTC)
  • 16-07-2024 20:33:36 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.9570, 10.4300 at 8 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Casalmaggiore CR 4 15351 15351
Mezzani PR 4 3273 18624
Colorno PR 5 8991 27615
Sabbioneta MN 7 4251 31866
Martignana di Po CR 7 2036 33902
Viadana MN 8 19926 53828
Rivarolo del Re ed Uniti CR 9 1991 55819
Gussola CR 9 2772 58591
Brescello RE 9 5617 64208
Torrile PR 9 7698 71906
Boretto RE 11 5272 77178
Sorbolo PR 12 9544 86722
Torricella del Pizzo CR 13 618 87340
Commessaggio MN 13 1094 88434
Rivarolo Mantovano MN 13 2576 91010
Casteldidone CR 13 586 91596
Pomponesco MN 13 1701 93297
Sissa Trecasali PR 13 7890 101187
Spineda CR 14 611 101798
San Giovanni in Croce CR 14 1905 103703
Scandolara Ravara CR 15 1413 105116
Solarolo Rainerio CR 15 958 106074
Poviglio RE 16 7311 113385
San Martino del Lago CR 16 437 113822
San Secondo Parmense PR 16 5721 119543
Tornata CR 17 448 119991
Gualtieri RE 17 6556 126547
Dosolo MN 17 3440 129987
Gattatico RE 17 5837 135824
Bozzolo MN 17 4183 140007
Motta Baluffi CR 17 926 140933
Gazzuolo MN 17 2324 143257
Roccabianca PR 18 3068 146325
San Martino dall'Argine MN 18 1751 148076
Guastalla RE 18 15225 163301
Cingia de' Botti CR 19 1273 164574
Parma PR 19 192836 357410
Voltido CR 19 374 357784
Castelnovo di Sotto RE 19 8462 366246
Calvatone CR 19 1208 367454
Marcaria MN 20 6674 374128
Piadena CR 20 3570 377698

Municipalities with at least 50000 inhabitants

An earthquake occurred to
19 Km NE of Parma (192836 inhabitants)
33 Km NW of Reggio nell'Emilia (171345 inhabitants)
37 Km SE of Cremona (71901 inhabitants)
41 Km W of Carpi (70699 inhabitants)
52 Km NW of Modena (184973 inhabitants)
59 Km E of Piacenza (102191 inhabitants)
67 Km S of Brescia (196480 inhabitants)
70 Km SW of Verona (258765 inhabitants)
89 Km NW of Bologna (386663 inhabitants)
95 Km W of Ferrara (133155 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 2.1 2024-07-16
18:33:36		 44.9567 10.4302 8 2024-07-16
18:47:01		 Sala Sismica INGV-Roma 129934281
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-07-16 18:33:36 ± 0.15
Latitude 44.9567 ± 0.0063
Longitude 10.4302 ± 0.0203
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 129934281

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1714
Semi-minor axis of confidence ellipse (meter) 281
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 289
Circular confidence region, given by single value of horizontal uncertainty (meter) 1710.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 148
Number of associated phases, regardless of their use for origin computation 35
Number of defining phases 30
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.34
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.53874
Number of stations at which the event was observed 27
Number of stations from which data was used for origin computation 22
Magnitude information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 40
Type of magnitude ML
Reference to an origin 129934281
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-07-16 18:47:01
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.POFI.HNZ. 2024-07-16T18:35:29.67 3.0 undecidable manual Sn 2.88 0
IV.PTQR.HHZ. 2024-07-16T18:34:39.96 3.0 undecidable manual Pg 7.07 0
OX.VARN.HHZ. 2024-07-16T18:34:25.75 3.0 undecidable manual S 0.48 0
IV.RIBO.EHZ.01 2024-07-16T18:34:11.51 3.0 undecidable manual Pn 0.16 0
ST.DOSS.HHZ. 2024-07-16T18:34:11.57 0.3 undecidable manual S 30 118.2927 50 0.26 63
SI.ABSI.HHZ. 2024-07-16T18:34:11.42 3.0 negative manual Pg 3.57 0
ST.RONC.EHZ. 2024-07-16T18:34:10.38 0.6 undecidable manual S 7 114.4965 50 0.08 44
ST.VARA.EHZ. 2024-07-16T18:34:07.18 0.3 undecidable manual S 20 103.0191 50 -0.06 68
IV.ZOVE.EHZ. 2024-07-16T18:34:06.36 0.3 undecidable manual S 56 99.3228 50 0.1 68
ST.ZIAN.EHZ. 2024-07-16T18:34:04.77 0.1 undecidable manual P 31 170.7957 50 0.05 74
IV.MAGA.HHZ. 2024-07-16T18:34:03.89 0.3 undecidable manual S 10 92.1411 50 -0.44 64
IV.CTI.HHZ. 2024-07-16T18:34:01.64 0.1 undecidable manual P 38 153.8349 50 -0.47 74
IV.PII.HHZ. 2024-07-16T18:33:59.89 0.1 undecidable manual P 177 137.1627 50 0.34 79
ST.PANI.EHZ. 2024-07-16T18:33:59.79 0.3 undecidable manual P 30 140.1486 50 -0.22 61
ST.GAGG.HHZ. 2024-07-16T18:33:58.45 1.0 undecidable manual P 18 131.5683 50 -0.23 21
IV.MABI.HHZ. 2024-07-16T18:33:57.46 0.3 undecidable manual P 3 121.989 50 0.25 63
SI.LUSI.HHZ. 2024-07-16T18:33:56.22 1.0 negative manual P 20 118.1928 50 -0.41 20
GU.MAIM.HHZ. 2024-07-16T18:33:56.18 0.1 undecidable manual P 178 115.8951 50 -0.08 88
ST.RONC.EHZ. 2024-07-16T18:33:56.63 1.0 negative manual P 7 114.4965 50 0.57 20
GU.GRAM.HHZ. 2024-07-16T18:33:55.95 0.3 undecidable manual S 209 59.1963 50 0.42 68
ST.DOSS.HHZ. 2024-07-16T18:33:55.85 1.0 undecidable manual P 30 118.2927 50 -0.79 18
IV.PLMA.HHZ. 2024-07-16T18:33:55.73 0.1 undecidable manual P 205 110.4006 50 0.3 85
ST.VARA.EHZ. 2024-07-16T18:33:54.38 0.6 positive manual P 20 103.0191 50 0.09 45
GU.POPM.HHZ. 2024-07-16T18:33:54.95 0.3 undecidable manual P 166 104.4177 50 0.46 62
IV.BDI.HHZ. 2024-07-16T18:33:53.29 0.1 undecidable manual P 172 100.0221 50 -0.53 82
IV.ZOVE.EHZ. 2024-07-16T18:33:53.34 0.6 positive manual P 56 99.3228 50 -0.38 43
OX.MARN.HHZ. 2024-07-16T18:33:53.56 1.0 undecidable manual P 39 97.0251 50 0.2 22
IV.MAGA.HHZ. 2024-07-16T18:33:52.20 0.6 negative manual P 10 92.1411 50 -0.4 43
IT.BRR.HGZ. 2024-07-16T18:33:47.75 0.3 undecidable manual P 215 60.8946 50 -0.05 74
GU.GRAM.HHZ. 2024-07-16T18:33:46.95 0.1 undecidable manual P 209 59.1963 50 -0.58 87
IV.BOZZ.HHZ. 2024-07-16T18:33:45.45 0.6 undecidable manual S 14 17.1717 115 2.28 16
IV.NEVI.HNN. 2024-07-16T18:33:45.79 0.1 undecidable manual P 192 42.3243 50 0.85 80
IV.PRMA.HHZ. 2024-07-16T18:33:44.86 0.3 undecidable manual S 203 23.2545 109 -0.28 75
IV.PRMA.HHZ. 2024-07-16T18:33:41.24 0.1 negative manual P 203 23.2545 109 -0.28 100
IV.BOZZ.HHZ. 2024-07-16T18:33:40.66 0.6 undecidable manual P 14 17.1717 115 0.27 51
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.BOZZ.HHN. ML:2.2 0.001395 0.68 AML other m 2024-07-16T18:33:46.86
IV.BOZZ.HHE. ML:2.1 0.00117 1.1 AML other m 2024-07-16T18:33:46.12
IV.PRMA.HNE. ML:2.0 0.000641 1.28 AML other m 2024-07-16T18:33:46.15
IV.PRMA.HNN. ML:2.2 0.001175 0.26 AML other m 2024-07-16T18:33:47.35
IV.PRMA.HHN. ML:2.0 0.00074 0.32 AML other m 2024-07-16T18:33:47.36
IV.PRMA.HHE. ML:2.1 0.0009205000000000001 0.4 AML other m 2024-07-16T18:33:47.16
GU.GRAM.HHE. ML:1.8 0.000148 1.68 AML other m 2024-07-16T18:33:58.10
GU.GRAM.HHN. ML:1.9 0.00016499999999999997 0.76 AML other m 2024-07-16T18:34:00.75
OX.MARN.HHN. ML:2.3 0.00021799999999999999 1.54 AML other m 2024-07-16T18:34:07.11
OX.MARN.HHE. ML:2.3 0.0002105 0.32 AML other m 2024-07-16T18:34:07.78
IV.ZOVE.EHE. ML:2.2 0.0001385 0.48 AML other m 2024-07-16T18:34:08.81
IV.MAGA.HHN. ML:2.1 0.000128 0.48 AML other m 2024-07-16T18:34:08.59
ST.VARA.EHN. ML:2.4 0.00021349999999999999 0.18 AML other m 2024-07-16T18:34:09.34
ST.VARA.EHE. ML:2.5 0.0003105 0.58 AML other m 2024-07-16T18:34:09.91
IV.ZOVE.EHN. ML:2.1 0.00013450000000000002 0.44 AML other m 2024-07-16T18:34:09.76
IV.MAGA.HHE. ML:2.2 0.00017999999999999998 0.38 AML other m 2024-07-16T18:34:11.40
ST.RONC.EHN. ML:2.4 0.000187 0.58 AML other m 2024-07-16T18:34:12.30
ST.DOSS.HNE. ML:2.1 0.00010685 1.06 AML other m 2024-07-16T18:34:12.57
ST.DOSS.HHN. ML:2.2 0.0001182 0.42 AML other m 2024-07-16T18:34:12.58
ST.RONC.EHE. ML:2.2 0.00013800000000000002 0.2 AML other m 2024-07-16T18:34:13.15
IV.MABI.HHE. ML:1.6 0.00003075 0.56 AML other m 2024-07-16T18:34:13.56
SI.LUSI.HHN. ML:2.5 0.0002385 0.42 AML other m 2024-07-16T18:34:13.37
SI.LUSI.HHE. ML:2.4 0.0001875 0.58 AML other m 2024-07-16T18:34:13.64
ST.DOSS.HHE. ML:2.1 0.00008945 0.56 AML other m 2024-07-16T18:34:14.17
ST.DOSS.HNN. ML:2.2 0.0001255 0.66 AML other m 2024-07-16T18:34:14.57
IV.MABI.HHN. ML:1.6 0.000028499999999999998 0.86 AML other m 2024-07-16T18:34:15.10
ST.GAGG.HHE. ML:2.1 0.00007905000000000001 0.18 AML other m 2024-07-16T18:34:16.46
ST.GAGG.HHN. ML:2.0 0.000066 0.76 AML other m 2024-07-16T18:34:16.60
IV.BDI.HHE. ML:1.6 0.00003275 1.4 AML other m 2024-07-16T18:34:16.03
GU.MAIM.HHN. ML:1.5 0.0000242 0.5 AML other m 2024-07-16T18:34:17.75
IV.BDI.HHN. ML:1.6 0.0000374 0.4 AML other m 2024-07-16T18:34:17.96
GU.MAIM.HHE. ML:1.4 0.0000217 0.34 AML other m 2024-07-16T18:34:18.25
GU.POPM.HHN. ML:1.9 0.00006950000000000001 0.6 AML other m 2024-07-16T18:34:18.21
GU.POPM.HHE. ML:1.6 0.000034200000000000005 1.26 AML other m 2024-07-16T18:34:20.31
IV.PII.HHE. ML:2.0 0.000053 1.72 AML other m 2024-07-16T18:34:20.09
IV.PII.HHN. ML:1.9 0.00004905 1.14 AML other m 2024-07-16T18:34:22.16
IV.CTI.HHE. ML:2.4 0.0001285 0.86 AML other m 2024-07-16T18:34:23.72
IV.CTI.HHN. ML:2.4 0.00013450000000000002 0.86 AML other m 2024-07-16T18:34:24.56
OX.VARN.HHE. ML:2.2 0.000056999999999999996 0.72 AML other m 2024-07-16T18:34:29.39
OX.VARN.HHN. ML:2.1 0.00004425 0.72 AML other m 2024-07-16T18:34:36.80
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
Waveforms Seismic signals in miniseed + resp format Download