Earthquake with magnitude of ML 2.7 on date 23-04-2023 and time 18:17:30 (Italy) in region 3 km S Rocca San Casciano (FC)

A magnitude ML 2.7 earthquake occured in region: 3 km S Rocca San Casciano (FC), on

  • 23-04-2023 16:17:30 (UTC)
  • 23-04-2023 18:17:30 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.0360, 11.8420 at 30 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
Rocca San Casciano FC 3 1910 1910
Portico e San Benedetto FC 5 756 2666
Galeata FC 7 2516 5182
Civitella di Romagna FC 8 3786 8968
Premilcuore FC 8 799 9767
Tredozio FC 9 1212 10979
Dovadola FC 10 1653 12632
Santa Sofia FC 11 4136 16768
Predappio FC 13 6346 23114
Modigliana FC 14 4560 27674
Castrocaro Terme e Terra del Sole FC 18 6426 34100
Marradi FI 19 3139 37239

Municipalities with at least 50000 inhabitants

An earthquake occurred to
26 Km SW of Forlì (117913 inhabitants)
28 Km S of Faenza (58541 inhabitants)
34 Km W of Cesena (96758 inhabitants)
37 Km S of Imola (69797 inhabitants)
51 Km SW of Ravenna (159116 inhabitants)
56 Km NE of Firenze (382808 inhabitants)
58 Km W of Rimini (147750 inhabitants)
61 Km NE of Scandicci (50609 inhabitants)
62 Km E of Prato (191150 inhabitants)
63 Km N of Arezzo (99543 inhabitants)
65 Km SE of Bologna (386663 inhabitants)
75 Km E of Pistoia (90315 inhabitants)
87 Km W of Pesaro (94582 inhabitants)
90 Km NE of Siena (53903 inhabitants)
91 Km S of Ferrara (133155 inhabitants)
97 Km W of Fano (60888 inhabitants)
100 Km SE of Modena (184973 inhabitants)
Recent and historical seismicity

These maps show the seismic activity in different time intervals, before the seismic event to which they refer. Data reported in the first two maps come from the analysis carried out in real time by the personnel of the INGV Operating Rooms, immediately after each earthquake. The third map shows data from 1985 to the date of the earthquake: the locations are reviewed by the seismological analysts of the INGV Italian Seismic Bulletin (Bollettino Sismico Italiano dell’INGV). The localization parameters (hypocentral coordinates and magnitude) are the best possible estimate with the data available to the INGV, but are constantly updated according to further data that become available. The location and magnitude parameters, subsequently reviewed by seismological analysts, may vary.

Earthquakes of the 3 days preceding this event

Earthquakes of the 3 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 0.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 72 hours preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes of the 90 days preceding this event

Earthquakes of the 90 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 2.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 90 days preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes from 1985 to the date of the event

Earthquakes from 1985 to the date of the event

This map shows the earthquake epicenters with magnitude ≥ 3.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, from 1985 to the date of this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes since 1000 AD until 2019

Earthquakes since 1000 AD until 2019

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version 3.0, https://doi.org/10.13127/cpti/cpti15.3) since 1000 AD until 2019. The size of the square indicates the different classes of magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The black and white star is the epicenter of the current earthquake.
Seismic hazard

Seismic hazard maps provide probabilistic estimates of the earthquake ground shaking exceeding a given threshold in a given geographic region within a given time window. Thus, it is not a deterministic prediction - a target that may be never reached given the complexity of the earthquake physical phenomenon - nor of the maximum expected earthquake since this has extremely low probabilities to occur.

In 2004, it was published the seismic hazard map of Italy (http://zonesismiche.mi.ingv.it) that provides a picture of the most hazardous geographic regions. The seismic hazard map of Italy (GdL MPS, 2004; rif. Ordinanza PCM del 28 aprile 2006, n. 3519, All. 1b) provides the 10% probability of exceedance in 50 years of the horizontal acceleration at rock sites (i.e., Vs30>800 m/s; cat. A, 3.2.1 of the D.M. 14.09.2005).

The colours indicate the various values of the ground acceleration that have 10% to be exceeded within 50 years. In general, the colours associated to low values of acceleration refer to areas that are less hazardous and stronger earthquakes repeat less frequently although they may still occur.

Seismic hazard map

Seismic hazard map

This map shows the seismic hazard map of Italy for the region where the earthquake occurred.
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000
ML 2.7 2023-04-23
16:17:30
44.0365 11.8423 31 2024-03-01
17:18:10
Bollettino Sismico Italiano INGV 117943061
Reviewed
Rev100
ML 2.7 2023-04-23
16:17:30
44.0167 11.8773 26 2023-04-23
16:32:01
Sala Sismica INGV-Roma 116656851
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-04-23 16:17:30 ± 0.06
Latitude 44.0365 ± 0.0054
Longitude 11.8423 ± 0.0063
Depth (km) 31 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 117943061

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 542
Semi-minor axis of confidence ellipse (meter) 340
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 214
Circular confidence region, given by single value of horizontal uncertainty (meter) 540.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 31
Number of associated phases, regardless of their use for origin computation 118
Number of defining phases 118
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.4
Epicentral distance of station closest to the epicenter (degree) 0.10522
Epicentral distance of station farthest from the epicenter (degree) 3.70970
Number of stations at which the event was observed 100
Number of stations from which data was used for origin computation 100
Magnitudes information

ML:2.7

Field Value
Value 2.7
Uncertainty 0.3
Num. used stations 186
Type of magnitude ML
Reference to an origin 117943061
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2024-02-09 15:42:44

ML:2.7

Field Value
Value 2.7
Uncertainty 0.3
Num. used stations 202
Type of magnitude ML
Reference to an origin 116656851
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-04-23 16:32:00
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
CH.BNALP.HHZ. 2023-04-23T16:18:28.63 0.3 undecidable manual P 321 411.7767 54 1.94 7
OT.OT05.EHZ. 2023-04-23T16:18:25.52 0.3 undecidable manual P 130 403.7958 54 -0.19 17
IV.SGRT.HHZ. 2023-04-23T16:18:25.49 0.3 undecidable manual P 127 405.6828 54 -0.45 16
GU.CIRO.HHZ. 2023-04-23T16:18:21.43 0.3 undecidable manual P 299 378.4323 54 -1.12 13
CH.FUSIO.HHZ. 2023-04-23T16:18:21.22 0.3 undecidable manual P 318 365.5563 54 0.28 18
GU.TRAV.HHZ. 2023-04-23T16:18:19.86 0.3 undecidable manual P 298 361.6602 54 -0.6 16
CH.DAVOX.HHZ. 2023-04-23T16:18:19.68 0.3 undecidable manual P 334 340.6035 54 1.84 8
SI.ROSI.HHZ. 2023-04-23T16:18:16.32 0.3 undecidable manual P 354 322.5327 54 0.73 16
IV.VARE.HHZ. 2023-04-23T16:18:14.85 0.3 undecidable manual P 311 315.351 54 0.16 19
SI.MOSI.HHZ. 2023-04-23T16:18:14.43 0.3 undecidable manual P 341 303.4629 54 1.22 13
OX.ACOM.HHZ. 2023-04-23T16:18:13.10 0.3 undecidable manual P 24 307.6587 54 -0.63 17
SI.ABSI.HHZ. 2023-04-23T16:18:13.08 0.1 undecidable manual P 352 301.3761 54 0.12 26
SL.BOJS.BHZ. 2023-04-23T16:18:13.70 0.3 undecidable manual P 58 314.0523 54 -0.83 16
OX.PLRO.HHZ. 2023-04-23T16:18:11.57 0.3 undecidable manual P 20 296.7807 54 -0.81 17
IV.PTCC.HHZ. 2023-04-23T16:18:10.43 0.3 undecidable manual P 24 288.2892 54 -0.9 18
GU.CANO.HHZ. 2023-04-23T16:18:10.95 0.3 undecidable manual P 275 287.6898 54 -0.31 22
SI.KOSI.HHZ. 2023-04-23T16:18:09.40 0.3 undecidable manual P 352 271.6281 54 0.15 27
ST.OZOL.EHZ. 2023-04-23T16:18:09.24 0.3 undecidable manual P 347 269.8299 54 0.21 27
OX.CLUD.HHZ. 2023-04-23T16:18:09.28 0.3 undecidable manual P 16 280.5081 54 -1.08 18
IV.MDI.HHZ. 2023-04-23T16:18:07.30 0.3 undecidable manual P 320 254.7561 54 0.15 31
OX.MPRI.HHZ. 2023-04-23T16:18:07.05 0.1 undecidable manual P 20 260.4393 54 -0.81 32
IV.MABI.HHZ. 2023-04-23T16:18:06.14 0.3 undecidable manual P 336 246.9639 54 -0.04 34
NI.PALA.HHZ. 2023-04-23T16:18:06.77 0.1 undecidable manual P 19 259.2405 54 -0.94 31
ST.ZIAN.EHZ. 2023-04-23T16:18:06.35 0.3 undecidable manual P 355 249.4614 54 -0.14 33
ST.RONC.EHZ. 2023-04-23T16:18:04.62 0.3 undecidable manual P 337 235.8861 54 -0.18 36
ST.GAGG.HHZ. 2023-04-23T16:18:04.67 0.1 undecidable manual P 343 237.3846 54 -0.32 46
ST.PANI.EHZ. 2023-04-23T16:18:03.33 0.3 undecidable manual P 350 226.9062 54 -0.36 37
IV.SMA1.EHZ. 2023-04-23T16:18:02.11 0.3 undecidable manual P 142 197.0583 54 2.13 16
SI.LUSI.HHZ. 2023-04-23T16:18:02.95 0.1 undecidable manual P 342 224.7084 54 -0.46 49
IV.CTI.HHZ. 2023-04-23T16:18:02.76 0.1 undecidable manual P 356 223.7094 54 -0.52 48
NI.POLC.HHZ. 2023-04-23T16:18:02.64 0.3 undecidable manual P 13 226.7064 54 -1.02 29
IV.MAGA.HHZ. 2023-04-23T16:18:01.90 0.1 undecidable manual P 334 215.118 54 -0.33 53
OX.VARN.HHZ. 2023-04-23T16:18:01.59 0.1 undecidable manual P 5 217.9152 54 -0.98 41
ST.VARA.EHZ. 2023-04-23T16:18:01.56 0.1 undecidable manual P 340 211.9323 54 -0.27 55
IV.RM33.EHZ. 2023-04-23T16:18:00.51 0.3 undecidable manual P 146 202.4418 54 -0.14 45
IV.ROVR.HHZ. 2023-04-23T16:17:58.61 0.1 undecidable manual P 342 188.6667 54 -0.32 62
IV.MF5.EHZ. 2023-04-23T16:17:58.67 0.3 undecidable manual P 131 174.492 54 1.5 30
IV.NRCA.HHZ. 2023-04-23T16:17:57.85 0.6 undecidable manual P 142 168.2094 54 1.46 21
OX.MARN.HHZ. 2023-04-23T16:17:57.97 0.1 undecidable manual P 345 184.4709 54 -0.44 62
IV.ATMI.HHZ. 2023-04-23T16:17:56.70 0.6 undecidable manual S 156 85.0482 105 0.27 44
IV.GUMA.HHZ. 2023-04-23T16:17:56.67 0.6 undecidable manual P 131 161.5161 54 1.12 26
IV.CAFI.HHZ. 2023-04-23T16:17:55.50 0.6 undecidable manual S 173 79.0653 106 0.6 40
IV.CASP.HHZ. 2023-04-23T16:17:54.24 0.3 undecidable manual P 210 159.0186 54 -1.01 42
IV.FDMO.HHZ. 2023-04-23T16:17:54.99 0.3 undecidable manual P 138 149.4393 54 0.94 45
IV.ZOVE.EHZ. 2023-04-23T16:17:54.67 0.3 undecidable manual P 350 159.618 54 -0.65 49
IV.AOI.HHZ. 2023-04-23T16:17:54.93 0.3 undecidable manual P 110 150.8379 54 0.7 50
IV.MOMA.HHZ. 2023-04-23T16:17:54.33 0.3 undecidable manual P 157 148.74 54 0.36 56
IV.CSNT.HHZ. 2023-04-23T16:17:54.30 0.6 undecidable manual S 215 76.5678 107 0.05 46
IV.CRMI.HHZ. 2023-04-23T16:17:53.60 0.6 undecidable manual S 249 73.9704 107 0.02 47
IV.MML1.EHZ. 2023-04-23T16:17:53.36 0.3 undecidable manual P 138 136.863 54 0.88 48
IV.PE3.EHZ. 2023-04-23T16:17:52.30 0.6 undecidable manual S 126 64.491 110 1.11 34
IV.CING.HHZ. 2023-04-23T16:17:52.44 0.3 undecidable manual P 124 130.9689 54 0.69 52
IV.EL6.EHZ. 2023-04-23T16:17:52.38 0.3 undecidable manual P 127 127.872 54 1.01 46
GU.EQUI.HHZ. 2023-04-23T16:17:52.11 0.3 undecidable manual P 277 135.3645 54 -0.19 60
IV.SNTG.HHZ. 2023-04-23T16:17:51.55 0.3 undecidable manual P 134 123.6873 54 0.71 53
IV.FNVD.HHZ. 2023-04-23T16:17:51.02 0.6 undecidable manual S 285 59.0964 112 1.16 32
IV.SACS.HHZ. 2023-04-23T16:17:51.18 0.3 undecidable manual P 178 131.868 54 -0.68 53
IV.MPPT.EHZ. 2023-04-23T16:17:51.00 0.6 undecidable manual S 262 60.6948 111 0.77 39
IV.SERM.EHZ. 2023-04-23T16:17:50.59 0.3 undecidable manual P 338 116.2947 54 0.66 54
IV.ATCC.EHZ. 2023-04-23T16:17:50.19 0.6 undecidable manual P 146 114.0969 54 0.54 38
IV.SSP9.EHZ. 2023-04-23T16:17:49.60 0.6 undecidable manual S 156 56.2992 113 0.45 44
MN.VLC.HHZ. 2023-04-23T16:17:49.78 0.3 undecidable manual P 277 116.7942 54 -0.2 62
GU.CARD.HHZ. 2023-04-23T16:17:48.30 0.3 undecidable manual P 270 108.5136 54 -0.65 56
IV.PII.HHZ. 2023-04-23T16:17:48.64 0.3 undecidable manual P 252 111 54 -0.62 57
GU.MAIM.HHZ. 2023-04-23T16:17:48.25 0.3 undecidable manual P 263 108.7134 54 -0.73 55
IV.FOSV.EHZ. 2023-04-23T16:17:48.83 0.6 undecidable manual P 138 110.5005 54 -0.37 40
IV.PARC.HHZ. 2023-04-23T16:17:48.60 0.6 undecidable manual S 143 53.4021 114 0.14 48
IV.ARVD.HHZ. 2023-04-23T16:17:48.82 0.3 undecidable manual P 124 106.4157 54 0.13 64
4P.IT09A.HHZ. 2023-04-23T16:17:46.48 0.3 undecidable manual P 335 76.368 107 2.26 21
IV.FRON.EHZ. 2023-04-23T16:17:46.15 0.3 undecidable manual P 129 91.242 104 -0.28 64
IV.CRTC.HNE. 2023-04-23T16:17:46.42 0.3 undecidable manual P 109 88.3449 104 0.42 63
IV.CRE.HHZ. 2023-04-23T16:17:46.80 0.6 undecidable manual S 169 47.1195 118 -0.15 48
IV.BRSN.EHZ. 2023-04-23T16:17:45.27 0.6 undecidable manual S 34 33.3444 128 1.42 30
IV.ATVO.HHZ. 2023-04-23T16:17:45.38 0.1 undecidable manual P 148 85.5477 105 -0.2 88
IV.SEI.HHZ. 2023-04-23T16:17:45.60 0.3 undecidable manual S 273 38.628 123 0.61 65
IV.BOSL.HHZ. 2023-04-23T16:17:45.40 0.6 undecidable manual S 253 39.1275 123 0.29 47
IV.FIU.EHN. 2023-04-23T16:17:45.87 0.3 undecidable manual P 338 72.5718 108 2.21 22
IV.ATMI.HHZ. 2023-04-23T16:17:45.28 0.1 undecidable manual P 156 85.0482 105 -0.23 88
IV.VISG.HHZ. 2023-04-23T16:17:45.00 0.6 undecidable manual S 298 36.6411 125 0.45 46
IV.PESA.HHZ. 2023-04-23T16:17:45.27 0.3 undecidable manual P 97 80.364 106 0.46 63
GU.POPM.HHZ. 2023-04-23T16:17:45.79 0.1 undecidable manual P 271 86.5467 105 0.05 90
IV.MPAG.EHZ. 2023-04-23T16:17:45.15 0.3 undecidable manual P 121 86.1471 105 -0.53 61
IV.ATPI.EHZ. 2023-04-23T16:17:44.38 0.3 undecidable manual P 145 78.9654 106 -0.23 66
IV.CAFI.HHZ. 2023-04-23T16:17:44.24 0.3 undecidable manual P 173 79.0653 106 -0.38 64
IV.CSNT.HHZ. 2023-04-23T16:17:44.14 0.3 undecidable manual P 215 76.5678 107 -0.11 69
IV.CRMI.HHZ. 2023-04-23T16:17:44.14 0.1 undecidable manual P 249 73.9704 107 0.28 88
IV.OSSC.HHZ. 2023-04-23T16:17:44.02 0.3 undecidable manual P 220 74.2701 107 0.1 69
IV.RUFI.EHZ. 2023-04-23T16:17:44.10 0.6 undecidable manual S 230 34.5432 127 0.01 50
IV.ATPC.HHE. 2023-04-23T16:17:44.83 0.3 undecidable manual P 141 78.8655 106 0.23 67
IV.NARO.HHZ. 2023-04-23T16:17:43.48 0.3 undecidable manual P 128 75.6687 107 -0.63 60
IV.APEC.HNN. 2023-04-23T16:17:43.08 0.3 undecidable manual P 139 70.374 108 -0.26 67
IV.ATMC.EHE. 2023-04-23T16:17:43.08 0.1 undecidable manual P 157 71.1732 108 -0.38 87
IV.TSM6.DH1.11 2023-04-23T16:17:43.48 0.3 undecidable manual P 148 73.8705 107 -0.38 65
IV.MPPT.EHZ. 2023-04-23T16:17:42.31 0.1 undecidable manual P 262 60.6948 111 0.38 89
IV.VMGN.HHZ. 2023-04-23T16:17:42.60 0.3 undecidable manual S 250 26.3514 135 0.16 74
IV.FNVD.HHZ. 2023-04-23T16:17:42.22 0.1 undecidable manual P 285 59.0964 112 0.5 86
IV.PE3.EHZ. 2023-04-23T16:17:42.27 0.1 undecidable manual P 126 64.491 110 -0.22 91
IV.SSP9.EHZ. 2023-04-23T16:17:41.03 0.3 undecidable manual P 156 56.2992 113 -0.28 69
IV.MOCL.EHZ. 2023-04-23T16:17:41.19 0.3 undecidable manual P 266 52.9026 115 0.36 68
IV.BLLA.EHZ. 2023-04-23T16:17:41.02 0.6 undecidable manual P 77 51.4152 115 0.4 45
IV.RSM2.HHE. 2023-04-23T16:17:40.61 0.3 undecidable manual P 103 49.3173 116 0.27 70
IV.MTRZ.HHZ. 2023-04-23T16:17:40.64 0.3 undecidable manual P 313 45.2214 119 0.87 58
IT.FIE.HGE. 2023-04-23T16:17:40.64 0.3 undecidable manual P 240 50.616 116 0.12 72
IV.PARC.HHZ. 2023-04-23T16:17:40.24 0.3 undecidable manual P 143 53.4021 114 -0.67 61
IV.SFI.EHZ. 2023-04-23T16:17:39.80 0.3 undecidable manual S 179 14.5743 152 -0.77 63
IV.LMD.HHZ. 2023-04-23T16:17:39.50 0.3 undecidable manual S 293 11.6772 157 -0.73 64
IV.CPGN.EHZ. 2023-04-23T16:17:39.98 0.1 undecidable manual P 124 46.3203 118 0.06 98
IV.CRE.HHZ. 2023-04-23T16:17:39.46 0.1 undecidable manual P 169 47.1195 118 -0.57 86
IV.IMOL.HNZ. 2023-04-23T16:17:39.34 0.3 undecidable manual P 348 36.741 125 0.68 64
IV.BRSN.EHZ. 2023-04-23T16:17:38.50 0.1 undecidable manual P 34 33.3444 128 0.26 96
IV.SEI.HHZ. 2023-04-23T16:17:38.91 0.1 undecidable manual P 273 38.628 123 0.01 100
IV.RUFI.EHZ. 2023-04-23T16:17:38.13 0.1 positive manual P 230 34.5432 127 -0.26 96
IV.VISG.HHZ. 2023-04-23T16:17:38.50 0.1 undecidable manual P 298 36.6411 125 -0.15 98
IV.BOSL.HHZ. 2023-04-23T16:17:38.94 0.1 undecidable manual P 253 39.1275 123 -0.03 100
IT.FAZ.HNZ. 2023-04-23T16:17:37.98 0.3 undecidable manual P 8 29.2485 132 0.22 73
IV.VMGN.HHZ. 2023-04-23T16:17:37.17 0.1 positive manual P 250 26.3514 135 -0.26 97
IV.SFI.EHZ. 2023-04-23T16:17:35.67 0.1 negative manual P 179 14.5743 152 -0.68 87
IV.LMD.HHZ. 2023-04-23T16:17:35.42 0.1 undecidable manual P 293 11.6772 157 -0.74 86
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.LMD.HHN. ML:3.6 0.0197 0.28 AML other m 2023-04-23T16:17:39.94
IV.SFI.HNE. ML:3.2 0.006625 1.58 AML other m 2023-04-23T16:17:39.98
IV.SFI.EHE. ML:3.2 0.0066 1.58 AML other m 2023-04-23T16:17:39.98
IV.SFI.EHN. ML:3.0 0.005359999999999999 0.22 AML other m 2023-04-23T16:17:40.13
IV.SFI.HNN. ML:3.0 0.005345000000000001 0.22 AML other m 2023-04-23T16:17:40.13
IV.LMD.HHE. ML:3.4 0.01073 1.68 AML other m 2023-04-23T16:17:40.97
IV.VMGN.HHE. ML:2.6 0.001425 1.58 AML other m 2023-04-23T16:17:42.95
IV.VMGN.HHN. ML:2.5 0.0011765 1.16 AML other m 2023-04-23T16:17:43.09
IV.RUFI.EHE. ML:2.5 0.0010400000000000001 0.4 AML other m 2023-04-23T16:17:44.51
IV.RUFI.EHN. ML:2.5 0.000994 1.62 AML other m 2023-04-23T16:17:45.13
IV.SEI.HHE. ML:3.2 0.00395 1.7 AML other m 2023-04-23T16:17:45.98
IV.SEI.HHN. ML:3.5 0.00845 1.64 AML other m 2023-04-23T16:17:46.97
IV.BOSL.HHE. ML:2.0 0.00023899999999999998 0.98 AML other m 2023-04-23T16:17:46.03
IV.VISG.HHN. ML:2.5 0.0009315 0.72 AML other m 2023-04-23T16:17:46.24
IV.BOSL.HHN. ML:2.0 0.00023999999999999998 1.02 AML other m 2023-04-23T16:17:46.20
IV.VISG.HHE. ML:2.3 0.0005484999999999999 1.12 AML other m 2023-04-23T16:17:46.76
IV.CRE.HHE. ML:2.6 0.000989 0.78 AML other m 2023-04-23T16:17:47.40
IV.CRE.HHN. ML:2.8 0.0013050000000000002 0.42 AML other m 2023-04-23T16:17:48.16
IV.CPGN.EHE. ML:2.6 0.0010785 0.54 AML other m 2023-04-23T16:17:49.33
IV.CPGN.HNN. ML:2.6 0.0010004999999999999 0.5 AML other m 2023-04-23T16:17:49.88
IV.MOCL.EHE. ML:2.7 0.0010265 0.5 AML other m 2023-04-23T16:17:49.82
IV.SSP9.EHE. ML:2.5 0.000629 1.52 AML other m 2023-04-23T16:17:50.95
IV.IMOL.HNN. ML:2.7 0.00157 0.48 AML other m 2023-04-23T16:17:50.38
IV.SSP9.EHN. ML:2.5 0.0006730000000000001 0.6 AML other m 2023-04-23T16:17:50.56
IV.MOCL.EHN. ML:2.2 0.00036449999999999997 0.82 AML other m 2023-04-23T16:17:50.88
IV.CPGN.EHN. ML:2.6 0.0009635000000000001 0.42 AML other m 2023-04-23T16:17:51.31
IV.IMOL.HNE. ML:2.6 0.001265 0.68 AML other m 2023-04-23T16:17:51.29
IV.MTRZ.HHN. ML:2.6 0.0009599999999999999 1.66 AML other m 2023-04-23T16:17:51.05
IV.MPPT.EHE. ML:2.5 0.0005505 1.26 AML other m 2023-04-23T16:17:52.00
IV.MPPT.EHN. ML:2.7 0.0008115 1.3 AML other m 2023-04-23T16:17:52.66
IV.MTRZ.HHE. ML:2.8 0.001665 1.62 AML other m 2023-04-23T16:17:52.93
IV.MTRZ.HNE. ML:2.8 0.0016150000000000001 1.62 AML other m 2023-04-23T16:17:52.93
IV.CPGN.HNE. ML:2.7 0.0011149999999999999 0.42 AML other m 2023-04-23T16:17:52.52
IV.FNVD.HHE. ML:2.7 0.000871 1.46 AML other m 2023-04-23T16:17:54.24
IV.CRMI.HNE. ML:2.6 0.0004994999999999999 0.28 AML other m 2023-04-23T16:17:54.38
IV.CRMI.HHE. ML:2.4 0.000359 0.28 AML other m 2023-04-23T16:17:54.38
IV.OSSC.HHE. ML:2.7 0.000655 1.5 AML other m 2023-04-23T16:17:54.24
IV.CRMI.HNN. ML:2.6 0.000493 0.8 AML other m 2023-04-23T16:17:55.50
IV.CRMI.HHN. ML:2.4 0.000365 0.8 AML other m 2023-04-23T16:17:55.50
IV.FNVD.HHN. ML:2.6 0.000787 0.36 AML other m 2023-04-23T16:17:55.33
IV.OSSC.HHN. ML:2.6 0.000584 1 AML other m 2023-04-23T16:17:55.96
IV.CSNT.HHE. ML:2.4 0.0003595 0.36 AML other m 2023-04-23T16:17:55.55
IV.MTRZ.HNN. ML:2.6 0.0009390000000000001 0.72 AML other m 2023-04-23T16:17:55.97
IV.SERM.HNN. ML:2.9 0.0006770000000000001 0.42 AML other m 2023-04-23T16:17:56.09
IV.CSNT.HHN. ML:2.6 0.000491 0.94 AML other m 2023-04-23T16:17:57.68
IV.PE3.EHE. ML:2.9 0.00131 0.32 AML other m 2023-04-23T16:17:57.82
IV.CAFI.HHN. ML:2.4 0.0002985 0.36 AML other m 2023-04-23T16:17:58.51
IV.NARO.HHN. ML:2.5 0.000434 0.66 AML other m 2023-04-23T16:17:58.98
IV.CAFI.HNN. ML:2.4 0.0002935 0.54 AML other m 2023-04-23T16:17:58.51
IV.ATMI.HHE. ML:2.8 0.0008269999999999999 0.36 AML other m 2023-04-23T16:17:59.45
IV.NARO.HHE. ML:2.5 0.000435 0.54 AML other m 2023-04-23T16:17:59.57
GU.POPM.HHN. ML:2.5 0.00036750000000000004 0.52 AML other m 2023-04-23T16:17:59.39
IV.ATMI.HHN. ML:2.8 0.0008105 0.72 AML other m 2023-04-23T16:17:59.89
IV.PE3.EHN. ML:2.7 0.0008445 1.58 AML other m 2023-04-23T16:17:59.82
IV.ATVO.HNE. ML:2.6 0.0004205 0.94 AML other m 2023-04-23T16:18:01.20
IV.MPAG.EHN. ML:2.6 0.0004985 1.14 AML other m 2023-04-23T16:18:01.03
IV.ATPI.EHN. ML:2.4 0.00034399999999999996 0.54 AML other m 2023-04-23T16:18:02.21
IV.PII.HHE. ML:2.7 0.000372 0.38 AML other m 2023-04-23T16:18:02.54
IV.FRON.EHN. ML:2.7 0.0005800000000000001 1.64 AML other m 2023-04-23T16:18:02.97
IV.ATVO.HHE. ML:2.5 0.0003955 1.58 AML other m 2023-04-23T16:18:03.85
IV.ATPI.EHE. ML:2.4 0.000292 0.32 AML other m 2023-04-23T16:18:03.26
IV.MPAG.EHE. ML:2.5 0.000398 1.44 AML other m 2023-04-23T16:18:03.88
IV.PII.HHN. ML:2.6 0.0003185 0.48 AML other m 2023-04-23T16:18:03.27
IV.ATVO.HNN. ML:2.6 0.00046950000000000003 0.7 AML other m 2023-04-23T16:18:03.66
IV.ATVO.HHN. ML:2.6 0.0004215 0.72 AML other m 2023-04-23T16:18:03.67
IV.FRON.EHE. ML:2.6 0.0004455 0.26 AML other m 2023-04-23T16:18:04.19
IV.CAFI.HHE. ML:2.4 0.0002985 1.34 AML other m 2023-04-23T16:18:04.20
IV.CAFI.HNE. ML:2.4 0.00029000000000000006 1.36 AML other m 2023-04-23T16:18:04.20
GU.POPM.HHE. ML:2.4 0.0003035 1.12 AML other m 2023-04-23T16:18:06.69
IV.NRCA.HHN. ML:2.6 0.0001585 0.36 AML other m 2023-04-23T16:18:06.33
IV.ARVD.HHE. ML:2.5 0.000268 0.42 AML other m 2023-04-23T16:18:07.45
IV.ARVD.HHN. ML:2.4 0.00023999999999999998 0.44 AML other m 2023-04-23T16:18:07.50
IV.SERM.EHE. ML:2.8 0.000514 1.72 AML other m 2023-04-23T16:18:08.91
IV.FOSV.EHE. ML:2.4 0.00021100000000000003 0.92 AML other m 2023-04-23T16:18:08.10
GU.MAIM.HHE. ML:2.1 0.00011265 0.42 AML other m 2023-04-23T16:18:08.14
IV.SERM.HNE. ML:2.8 0.0004165 0.28 AML other m 2023-04-23T16:18:08.33
IV.SERM.EHN. ML:2.9 0.0005665000000000001 0.26 AML other m 2023-04-23T16:18:09.58
GU.CARD.HHE. ML:2.4 0.000184 0.88 AML other m 2023-04-23T16:18:09.51
GU.CARD.HHN. ML:2.5 0.0002565 0.46 AML other m 2023-04-23T16:18:10.48
IV.FOSV.EHN. ML:2.3 0.000177 1.34 AML other m 2023-04-23T16:18:11.74
GU.MAIM.HHN. ML:2.2 0.00014500000000000003 0.44 AML other m 2023-04-23T16:18:11.60
MN.VLC.HNN. ML:2.3 0.0001565 0.48 AML other m 2023-04-23T16:18:11.48
MN.VLC.HHN. ML:2.3 0.00014150000000000002 0.48 AML other m 2023-04-23T16:18:11.48
IV.ATCC.EHN. ML:2.7 0.0003545 1 AML other m 2023-04-23T16:18:12.22
IV.SNTG.HNN. ML:2.6 0.000305 1.48 AML other m 2023-04-23T16:18:12.74
IV.SNTG.HHN. ML:2.7 0.0003085 1.5 AML other m 2023-04-23T16:18:12.75
IV.CASP.HHN. ML:2.3 0.00008735000000000001 0.4 AML other m 2023-04-23T16:18:12.98
IV.CING.HHN. ML:2.4 0.000152 1.58 AML other m 2023-04-23T16:18:13.80
IV.SACS.HHN. ML:2.2 0.00010395 0.34 AML other m 2023-04-23T16:18:13.38
IV.ATCC.EHE. ML:2.7 0.0004235 0.7 AML other m 2023-04-23T16:18:13.10
IV.SNTG.HNE. ML:2.6 0.000251 1.02 AML other m 2023-04-23T16:18:13.47
IV.CING.HHE. ML:2.3 0.00011399999999999999 0.76 AML other m 2023-04-23T16:18:13.60
IV.EL6.EHE. ML:2.8 0.0003825 0.66 AML other m 2023-04-23T16:18:13.70
IV.SACS.HHE. ML:2.3 0.000111 1.48 AML other m 2023-04-23T16:18:14.17
GU.EQUI.HHN. ML:2.5 0.00019600000000000002 0.44 AML other m 2023-04-23T16:18:14.76
GU.EQUI.HHE. ML:2.3 0.00011949999999999999 0.9 AML other m 2023-04-23T16:18:15.53
IV.SNTG.HHE. ML:2.4 0.00015899999999999996 0.28 AML other m 2023-04-23T16:18:15.89
IV.MOMA.HHE. ML:2.7 0.0002305 0.34 AML other m 2023-04-23T16:18:16.36
MN.VLC.HHE. ML:2.1 0.00009425 1.1 AML other m 2023-04-23T16:18:16.12
MN.VLC.HNE. ML:2.2 0.000108005 1.06 AML other m 2023-04-23T16:18:16.14
IV.MOMA.HHN. ML:2.2 0.00007939999999999999 1.28 AML other m 2023-04-23T16:18:16.67
IV.EL6.EHN. ML:2.7 0.00035299999999999996 1.42 AML other m 2023-04-23T16:18:17.15
IV.ZOVE.EHE. ML:2.8 0.0002745 0.36 AML other m 2023-04-23T16:18:18.37
IV.CASP.HHE. ML:2.0 0.00005215 1.58 AML other m 2023-04-23T16:18:19.17
OX.MARN.HHE. ML:3.0 0.0003355 0.5 AML other m 2023-04-23T16:18:19.43
OX.MARN.HHN. ML:3.2 0.000505 0.62 AML other m 2023-04-23T16:18:19.64
IV.FDMO.HHN. ML:2.4 0.00012114999999999999 0.22 AML other m 2023-04-23T16:18:19.64
IV.MML1.EHN. ML:2.6 0.000254 1.14 AML other m 2023-04-23T16:18:19.40
IV.AOI.HHN. ML:2.4 0.00011449999999999999 1.58 AML other m 2023-04-23T16:18:19.98
IV.ZOVE.EHN. ML:2.8 0.00029749999999999997 0.76 AML other m 2023-04-23T16:18:20.45
IV.AOI.HHE. ML:2.4 0.00011549999999999999 0.86 AML other m 2023-04-23T16:18:21.98
IV.MML1.EHE. ML:2.5 0.0001825 0.66 AML other m 2023-04-23T16:18:22.49
IV.FDMO.HHE. ML:2.3 0.000107 0.94 AML other m 2023-04-23T16:18:23.05
IV.NRCA.HHE. ML:2.6 0.000182 0.16 AML other m 2023-04-23T16:18:24.31
IV.GUMA.HNE. ML:3.1 0.000535 1.56 AML other m 2023-04-23T16:18:26.79
IV.GUMA.HHE. ML:3.1 0.000611 1.58 AML other m 2023-04-23T16:18:26.79
IV.ROVR.HHN. ML:3.1 0.00040800000000000005 0.18 AML other m 2023-04-23T16:18:27.76
IV.CTI.HHN. ML:2.9 0.0001965 1 AML other m 2023-04-23T16:18:27.93
IV.CTI.HHE. ML:3.0 0.00020899999999999998 0.18 AML other m 2023-04-23T16:18:29.48
IV.GUMA.HNN. ML:3.0 0.000484 1.34 AML other m 2023-04-23T16:18:32.86
IV.GUMA.HHN. ML:3.0 0.0003925 0.4 AML other m 2023-04-23T16:18:32.21
IV.MF5.EHE. ML:2.7 0.00019250000000000002 0.46 AML other m 2023-04-23T16:18:33.54
IV.ROVR.HHE. ML:2.7 0.00016849999999999998 0.24 AML other m 2023-04-23T16:18:33.70
IV.MABI.HHN. ML:2.1 0.000026549999999999998 0.12 AML other m 2023-04-23T16:18:34.84
ST.VARA.EHE. ML:3.0 0.0002895 1.26 AML other m 2023-04-23T16:18:35.69
IV.MF5.EHN. ML:2.8 0.00026849999999999997 0.56 AML other m 2023-04-23T16:18:35.55
OX.VARN.HNE. ML:2.8 0.00015200000000000004 1.3 AML other m 2023-04-23T16:18:35.24
IV.MAGA.HHN. ML:3.2 0.00038700000000000003 0.28 AML other m 2023-04-23T16:18:37.94
OX.VARN.HHE. ML:2.8 0.000156 0.5 AML other m 2023-04-23T16:18:38.47
SI.LUSI.HHE. ML:2.8 0.000129 0.6 AML other m 2023-04-23T16:18:39.40
ST.VARA.EHN. ML:2.9 0.000212 0.82 AML other m 2023-04-23T16:18:39.53
IV.MAGA.HHE. ML:3.2 0.00044 0.8 AML other m 2023-04-23T16:18:41.22
ST.RONC.EHE. ML:2.8 0.0001305 0.68 AML other m 2023-04-23T16:18:41.84
ST.PANI.EHE. ML:2.6 0.00010059999999999999 0.32 AML other m 2023-04-23T16:18:41.74
SI.LUSI.HHN. ML:3.0 0.000257 0.3 AML other m 2023-04-23T16:18:43.03
IV.MABI.HHE. ML:2.2 0.000030850000000000004 1.54 AML other m 2023-04-23T16:18:44.86
OX.PLRO.HHE. ML:2.7 0.00006525 0.22 AML other m 2023-04-23T16:18:44.60
GU.CANO.HHN. ML:2.8 0.00008785 0.42 AML other m 2023-04-23T16:18:44.76
ST.RONC.EHN. ML:2.9 0.0001545 0.22 AML other m 2023-04-23T16:18:45.56
ST.GAGG.HHN. ML:2.7 0.0000979 0.82 AML other m 2023-04-23T16:18:45.50
ST.ZIAN.EHN. ML:2.8 0.00011449999999999999 1.26 AML other m 2023-04-23T16:18:46.84
ST.ZIAN.EHE. ML:2.8 0.00011035 0.34 AML other m 2023-04-23T16:18:46.60
ST.ZIAN.HNN. ML:2.8 0.00012964999999999998 0.9 AML other m 2023-04-23T16:18:46.59
ST.ZIAN.HNE. ML:2.9 0.00013414999999999998 0.72 AML other m 2023-04-23T16:18:46.61
GU.CANO.HHE. ML:2.9 0.0001121 0.42 AML other m 2023-04-23T16:18:47.59
ST.PANI.EHN. ML:2.5 0.0000711 0.46 AML other m 2023-04-23T16:18:47.60
IV.MDI.HHE. ML:2.5 0.00006005000000000001 0.16 AML other m 2023-04-23T16:18:48.62
NI.POLC.HHN. ML:3.1 0.0002855 0.4 AML other m 2023-04-23T16:18:48.88
IV.VARE.HHN. ML:3.1 0.00014850000000000003 0.3 AML other m 2023-04-23T16:18:49.49
IV.VARE.HHE. ML:3.1 0.00014150000000000002 0.26 AML other m 2023-04-23T16:18:49.42
IV.MDI.HHN. ML:2.4 0.0000468 0.56 AML other m 2023-04-23T16:18:49.66
ST.GAGG.HHE. ML:2.6 0.00008060000000000001 0.94 AML other m 2023-04-23T16:18:49.66
ST.OZOL.EHN. ML:2.9 0.00011750000000000001 1.72 AML other m 2023-04-23T16:18:49.01
OX.MPRI.HNE. ML:2.7 0.00008715 1.28 AML other m 2023-04-23T16:18:50.74
OX.VARN.HNN. ML:2.7 0.00011449999999999999 0.96 AML other m 2023-04-23T16:18:50.97
OX.VARN.HHN. ML:2.7 0.00011949999999999999 0.94 AML other m 2023-04-23T16:18:50.50
SI.KOSI.HHN. ML:2.6 0.00005665000000000001 0.48 AML other m 2023-04-23T16:18:53.26
NI.POLC.HHE. ML:3.0 0.00020649999999999998 0.56 AML other m 2023-04-23T16:18:53.31
NI.PALA.HHN. ML:2.9 0.00014000000000000001 0.5 AML other m 2023-04-23T16:18:54.28
ST.OZOL.EHE. ML:3.0 0.00017549999999999998 0.36 AML other m 2023-04-23T16:18:54.66
OX.MPRI.HHE. ML:2.7 0.00008790000000000001 0.68 AML other m 2023-04-23T16:18:57.77
SI.KOSI.HHE. ML:2.6 0.000053849999999999994 0.66 AML other m 2023-04-23T16:18:59.90
NI.PALA.HHE. ML:3.0 0.000155 0.4 AML other m 2023-04-23T16:18:59.89
CH.DAVOX.HHN. ML:3.0 0.00007965 0.36 AML other m 2023-04-23T16:19:01.18
SI.ABSI.HHE. ML:2.9 0.0000921 1.44 AML other m 2023-04-23T16:19:01.90
CH.DAVOX.HHE. ML:3.0 0.00009285 1.54 AML other m 2023-04-23T16:19:03.93
OX.PLRO.HHN. ML:2.9 0.00008895000000000001 0.84 AML other m 2023-04-23T16:19:03.02
IV.PTCC.HHE. ML:2.5 0.0000388 0.48 AML other m 2023-04-23T16:19:03.80
SI.MOSI.HHN. ML:2.9 0.0000862 0.46 AML other m 2023-04-23T16:19:03.67
SI.MOSI.HHE. ML:2.8 0.00006840000000000001 1.22 AML other m 2023-04-23T16:19:04.73
GU.TRAV.HHE. ML:2.5 0.000027400000000000002 1.7 AML other m 2023-04-23T16:19:05.97
OX.MPRI.HHN. ML:2.9 0.00013849999999999998 0.7 AML other m 2023-04-23T16:19:06.47
OX.MPRI.HNN. ML:2.9 0.000146 0.66 AML other m 2023-04-23T16:19:06.46
OX.CLUD.HHN. ML:2.4 0.0000392 1.28 AML other m 2023-04-23T16:19:09.69
OX.CLUD.HHE. ML:2.5 0.00004505 1.34 AML other m 2023-04-23T16:19:10.00
IV.PTCC.HHN. ML:2.4 0.000034450000000000004 0.58 AML other m 2023-04-23T16:19:10.08
SI.ROSI.HHE. ML:2.7 0.0000512 1.24 AML other m 2023-04-23T16:19:10.31
SL.BOJS.BHE. ML:2.8 0.00007455000000000001 1.2 AML other m 2023-04-23T16:19:10.38
IV.SGRT.HHE. ML:2.9 0.0000422 0.56 AML other m 2023-04-23T16:19:10.77
IV.SGRT.HHN. ML:3.0 0.0000477 1.28 AML other m 2023-04-23T16:19:10.24
SI.ABSI.HHN. ML:2.8 0.00007314999999999999 0.54 AML other m 2023-04-23T16:19:11.29
SI.ROSI.HHN. ML:2.8 0.000059 1.62 AML other m 2023-04-23T16:19:12.84
SL.BOJS.BHN. ML:2.8 0.0000771 1.4 AML other m 2023-04-23T16:19:16.13
GU.TRAV.HHN. ML:2.5 0.00002295 0.46 AML other m 2023-04-23T16:19:16.75
OX.ACOM.HHE. ML:2.8 0.00007135 0.88 AML other m 2023-04-23T16:19:16.32
OX.ACOM.HHN. ML:2.8 0.00006865 0.4 AML other m 2023-04-23T16:19:20.28
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Fault Plane solutions

Fault Plane solutions

The map reports the fault plane solutions for earthquakes in the region from 1977 to the date of this event. Red moment tensors are determined using the Regional Centroid Moment Tensor technique (RCMT, http://www.bo.ingv.it/RCMT) applied for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when a station azimuthal coverage exists RCMTs can be obtained also for earthquakes with magnitude down to 4.0. The gray moment tensors are obtained with the Time Domain Moment Tensor method (TDMT, /tdmt). This technique is applied to earthquakes with magnitude ML greater than 3.2, when it is possible. The size of symbols scales with the calculated moment magnitude Mw.
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