Earthquake with magnitude of ML 2.5 on date 28-06-2022 and time 22:18:20 (Italy) in region Adriatico Centrale (MARE)

A magnitude ML 2.5 earthquake occured in region: Adriatico Centrale (MARE), on

  • 28-06-2022 20:18:20 (UTC)
  • 28-06-2022 22:18:20 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.6380, 16.2550 at 10 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

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

No Italian municipalities within 100 km from the epicenter with at least 50000 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 2.5 2022-06-28
20:18:20
42.6378 16.2552 10 2023-01-31
19:03:23
Bollettino Sismico Italiano INGV 107488221
Reviewed
Rev100
ML 2.5 2022-06-28
20:18:20
42.6352 16.2782 10 2022-06-28
20:32:38
Sala Sismica INGV-Roma 106589131
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-06-28 20:18:20 ± 0.33
Latitude 42.6378 ± 0.0180
Longitude 16.2552 ± 0.0293
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 107488221

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2590
Semi-minor axis of confidence ellipse (meter) 1690
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 303
Circular confidence region, given by single value of horizontal uncertainty (meter) 2590.0
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 31
Number of defining phases 25
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) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.94433
Number of stations at which the event was observed 22
Number of stations from which data was used for origin computation 16
Magnitudes information

ML:2.5

Field Value
Value 2.5
Uncertainty 0.3
Num. used stations 26
Type of magnitude ML
Reference to an origin 107488221
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-11-08 17:04:34

ML:2.5

Field Value
Value 2.5
Uncertainty 0.3
Num. used stations 28
Type of magnitude ML
Reference to an origin 106589131
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-06-28 20:32:38
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SACS.HHZ. 2022-06-28T20:20:10.74 3.0 undecidable manual Sg 13.85 0
IV.RSM2.HHZ. 2022-06-28T20:19:56.32 3.0 undecidable manual Sn 0.13 0
RD.PGF.BHZ. 2022-06-28T20:19:47.78 3.0 positive manual Pn 2.21 0
IV.MAGA.HHZ. 2022-06-28T20:19:44.81 3.0 negative manual Pn -0.06 0
IV.CIMA.HNZ. 2022-06-28T20:19:32.81 3.0 undecidable manual Sg 3.07 0
IV.SSFR.HHZ. 2022-06-28T20:19:07.01 3.0 undecidable manual Pn -2.93 0
OT.OT07.EHE. 2022-06-28T20:18:55.33 0.6 undecidable manual S 202 121.0899 50 -0.2 59
OT.OT12.EHZ. 2022-06-28T20:18:54.08 0.6 undecidable manual S 194 115.1958 50 0.12 61
OT.OT06.EHE. 2022-06-28T20:18:54.84 1.0 undecidable manual S 207 118.7922 50 -0.08 31
IV.NOCI.HHZ. 2022-06-28T20:18:54.41 0.3 undecidable manual P 162 215.8173 38 0.24 59
OT.OT04.EHE. 2022-06-28T20:18:54.27 0.3 undecidable manual S 209 115.995 50 0.1 92
IV.APRC.HHZ. 2022-06-28T20:18:53.65 0.3 undecidable manual S 211 113.7972 50 0.04 93
OT.OT03.EHE. 2022-06-28T20:18:53.39 0.6 undecidable manual S 206 114.0969 50 -0.28 59
IV.MSAG.HHZ. 2022-06-28T20:18:51.89 0.6 undecidable manual S 196 106.5156 50 0.23 61
IV.MRVN.HHZ. 2022-06-28T20:18:48.40 0.3 undecidable manual P 182 174.9915 50 -0.65 66
IV.MOCO.HHZ. 2022-06-28T20:18:48.62 0.3 undecidable manual P 213 167.2104 50 0.77 65
OT.OT14.EHZ. 2022-06-28T20:18:46.66 0.6 undecidable manual S 199 87.0462 50 0.21 64
IV.TREM.HHE. 2022-06-28T20:18:46.15 0.6 undecidable manual S 227 83.5497 50 0.62 57
IV.MELA.HHZ. 2022-06-28T20:18:43.18 0.3 undecidable manual P 222 138.861 50 -0.3 84
OT.OT12.EHZ. 2022-06-28T20:18:40.30 0.3 undecidable manual P 194 115.1958 50 0.47 85
OT.OT07.EHE. 2022-06-28T20:18:40.22 0.3 undecidable manual P 202 121.0899 50 -0.51 83
OT.OT05.EHZ. 2022-06-28T20:18:40.14 0.3 undecidable manual P 207 121.0899 50 -0.6 80
OT.OT03.EHE. 2022-06-28T20:18:40.01 0.3 undecidable manual P 206 114.0969 50 0.35 88
OT.OT06.EHE. 2022-06-28T20:18:39.75 0.3 undecidable manual P 207 118.7922 50 -0.63 80
OT.OT04.EHE. 2022-06-28T20:18:39.24 0.3 undecidable manual P 209 115.995 50 -0.7 78
IV.APRC.HHZ. 2022-06-28T20:18:39.74 0.3 undecidable manual P 211 113.7972 50 0.12 92
IV.MSAG.HHZ. 2022-06-28T20:18:38.61 0.3 undecidable manual P 196 106.5156 50 0.11 93
CR.HVAR.HHE. 2022-06-28T20:18:36.00 0.6 undecidable manual P 15 61.8936 50 4.38 3
OT.OT13.EHN. 2022-06-28T20:18:35.95 0.6 undecidable manual P 184 84.249 50 0.9 51
OT.OT14.EHZ. 2022-06-28T20:18:35.50 0.3 undecidable manual P 199 87.0462 50 0.01 99
IV.TREM.HHE. 2022-06-28T20:18:34.96 0.3 undecidable manual P 227 83.5497 50 0 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
OT.OT14.EHN. ML:2.8 0.0008685 0.38 AML other m 2022-06-28T20:18:50.72
OT.OT14.EHE. ML:2.5 0.0004205 0.28 AML other m 2022-06-28T20:18:52.49
IV.APRC.HHN. ML:2.8 0.0005215 0.3 AML other m 2022-06-28T20:18:55.11
OT.OT12.EHN. ML:2.5 0.00023958255 0.3456 AML other m 2022-06-28T20:18:55.55
IV.MSAG.HHN. ML:2.4 0.00021150000000000002 0.64 AML other m 2022-06-28T20:18:55.67
IV.APRC.HNE. ML:2.6 0.00035522129999999996 0.2176 AML other m 2022-06-28T20:18:55.96
IV.APRC.HHE. ML:2.7 0.00042699999999999997 1.52 AML other m 2022-06-28T20:18:56.96
OT.OT12.EHE. ML:2.2 0.0001135 0.56 AML other m 2022-06-28T20:18:56.50
IV.MSAG.HNN. ML:2.7 0.0004776779 0.2816 AML other m 2022-06-28T20:18:56.53
OT.OT05.EHN. ML:2.5 0.00023748380000000003 1.6288 AML other m 2022-06-28T20:18:56.07
OT.OT05.EHE. ML:1.1 0.000007644628000000001 0.2176 AML other m 2022-06-28T20:18:57.80
IV.MSAG.HHE. ML:2.1 0.00010572315 0.5632 AML other m 2022-06-28T20:18:59.46
IV.MSAG.HNE. ML:2.5 0.00028149999999999996 0.56 AML other m 2022-06-28T20:18:59.47
IV.MELA.HHE. ML:2.7 0.000282 0.38 AML other m 2022-06-28T20:19:01.39
IV.MELA.HNE. ML:2.7 0.00029949999999999996 0.4 AML other m 2022-06-28T20:19:01.40
IV.MELA.HHN. ML:2.7 0.0002915 0.34 AML other m 2022-06-28T20:19:01.69
IV.MELA.HNN. ML:2.7 0.0002665 0.34 AML other m 2022-06-28T20:19:01.69
IV.MOCO.HHE. ML:2.3 0.0000863 0.64 AML other m 2022-06-28T20:19:14.78
IV.MOCO.HNE. ML:2.3 0.0000877756495 0.4352 AML other m 2022-06-28T20:19:15.60
IV.MRVN.HHE. ML:2.1 0.000051250000000000006 0.44 AML other m 2022-06-28T20:19:18.98
IV.MRVN.HHN. ML:2.2 0.00006085 0.38 AML other m 2022-06-28T20:19:19.56
IV.MOCO.HHN. ML:1.8 0.000030100000000000003 0.54 AML other m 2022-06-28T20:19:22.38
IV.NOCI.HNE. ML:2.4 0.00005866921 1.4752 AML other m 2022-06-28T20:19:25.08
IV.NOCI.HNN. ML:2.4 0.00006170807 0.3456 AML other m 2022-06-28T20:19:35.45
IV.NOCI.HHN. ML:2.4 0.00006025 0.28 AML other m 2022-06-28T20:19:35.45
IV.NOCI.HHE. ML:2.2 0.000041892915 0.32 AML other m 2022-06-28T20:19:35.87
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