Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.4 on date 05-03-2022 and time 15:27:04 (UTC) in region 5 km SW Albano Laziale (RM)

A magnitude ML 1.4 earthquake occured in region: 5 km SW Albano Laziale (RM), on

  • 05-03-2022 15:27:04 (UTC)
  • 05-03-2022 16:27:04 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 41.6990, 12.6100 at 12 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.

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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
Albano Laziale RM 5 41715 41715
Ariccia RM 6 19407 61122
Castel Gandolfo RM 6 8997 70119
Genzano di Roma RM 7 23970 94089
Lanuvio RM 8 13632 107721
Marino RM 9 43026 150747
Nemi RM 9 1943 152690
Pomezia RM 10 62966 215656
Rocca di Papa RM 11 17034 232690
Ardea RM 11 49183 281873
Grottaferrata RM 11 20327 302200
Ciampino RM 12 38412 340612
Aprilia LT 12 73446 414058
Frascati RM 13 22087 436145
Velletri RM 14 53303 489448
Monte Porzio Catone RM 16 8693 498141
Monte Compatri RM 16 11978 510119
Rocca Priora RM 17 11962 522081
Lariano RM 19 13432 535513
Colonna RM 19 4287 539800

Municipalities with at least 50000 inhabitants

An earthquake occurred to
10 Km E of Pomezia (62966 inhabitants)
12 Km N of Aprilia (73446 inhabitants)
14 Km W of Velletri (53303 inhabitants)
24 Km SE of Roma (2864731 inhabitants)
28 Km N of Anzio (54211 inhabitants)
32 Km E of Fiumicino (78395 inhabitants)
33 Km SW of Tivoli (56533 inhabitants)
35 Km S of Guidonia Montecelio (88673 inhabitants)
35 Km NW of Latina (125985 inhabitants)
81 Km SE of Civitavecchia (52991 inhabitants)
90 Km SE of Viterbo (67173 inhabitants)
96 Km S of Terni (111501 inhabitants)
98 Km SW of L'Aquila (69753 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 1.4 2022-03-05
15:27:04		 41.699 12.6103 12 2022-07-08
12:33:55		 Bollettino Sismico Italiano INGV 104444131
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-03-05 15:27:04 ± 0.16
Latitude 41.6990 ± 0.0072
Longitude 12.6103 ± 0.0096
Depth (km) 12 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 104444131

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 946
Semi-minor axis of confidence ellipse (meter) 325
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 225
Circular confidence region, given by single value of horizontal uncertainty (meter) 950.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 223
Number of associated phases, regardless of their use for origin computation 40
Number of defining phases 16
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.21
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.50182
Number of stations at which the event was observed 29
Number of stations from which data was used for origin computation 8
Magnitude information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.4
Num. used stations 8
Type of magnitude ML
Reference to an origin 104444131
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-05-10 12:33:32
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.VARE.HHZ. 2022-03-05T15:29:15.06 3.0 undecidable manual Sg 21.24 0
IV.IVPL.HHZ. 2022-03-05T15:29:10.47 3.0 undecidable manual Sg 24.879999 0
IV.ZEN8.EHZ. 2022-03-05T15:28:39.68 3.0 undecidable manual Sg 7.56 0
OX.MPRI.HHZ. 2022-03-05T15:28:39.93 3.0 undecidable manual Sn -1.07 0
IV.GRIS.EHZ. 2022-03-05T15:28:28.20 3.0 undecidable manual Sn 0.71 0
IV.CMPR.HHZ. 2022-03-05T15:28:28.34 3.0 undecidable manual Sg 17.92 0
IV.ORI.HHZ. 2022-03-05T15:28:26.95 3.0 undecidable manual Sn -3.9 0
IV.HAVL.HHZ. 2022-03-05T15:28:22.27 3.0 undecidable manual Pn 6.8 0
IV.MMGO.HHZ. 2022-03-05T15:28:15.91 3.0 undecidable manual Pg 14.8 0
IV.SIRI.HNZ. 2022-03-05T15:28:14.77 3.0 undecidable manual Sn -5.63 0
IV.SPS2.HHZ. 2022-03-05T15:28:09.03 3.0 undecidable manual Pg 14.24 0
CR.STON.BHZ. 2022-03-05T15:28:06.02 3.0 negative manual Pg 14.34 0
IV.MCRV.HHZ. 2022-03-05T15:28:02.74 3.0 undecidable manual Sn 1.4 0
IV.FNVD.HHZ. 2022-03-05T15:27:58.75 3.0 undecidable manual Sg 1.63 0
IV.IVPL.HHZ. 2022-03-05T15:27:58.59 3.0 undecidable manual Pn 1.6 0
IV.ZCCA.HHZ. 2022-03-05T15:27:56.96 3.0 undecidable manual Sn -5.22 0
IT.FIE.HGZ. 2022-03-05T15:27:47.45 3.0 undecidable manual Sn -0.77 0
IV.CMPR.HHZ. 2022-03-05T15:27:47.74 3.0 undecidable manual Pg 10.51 0
IV.VITU.HHZ. 2022-03-05T15:27:46.47 3.0 undecidable manual Sn -1.41 0
IV.RIBO.EHZ.01 2022-03-05T15:27:42.89 3.0 undecidable manual Sg 6.5 0
GU.GSCL.HHZ. 2022-03-05T15:27:39.38 3.0 undecidable manual Pg 4.8 0
IV.SLCN.HHZ. 2022-03-05T15:27:37.34 3.0 positive manual Pn -1.83 0
IV.MCRV.HHZ. 2022-03-05T15:27:35.73 3.0 undecidable manual Pn 3.6 0
IV.MCIV.CHZ. 2022-03-05T15:27:23.72 3.0 undecidable manual Sn -2.23 0
IV.GIUL.HHZ. 2022-03-05T15:27:21.77 0.6 undecidable manual S 106 55.6998 92 -0.11 46
IV.LATB.EHZ. 2022-03-05T15:27:16.82 0.6 undecidable manual S 128 37.0296 93 -0.09 47
IV.RCAV.EHZ. 2022-03-05T15:27:15.83 0.6 undecidable manual S 59 32.2455 93 0.2 47
IV.GIUL.HHZ. 2022-03-05T15:27:14.20 0.3 undecidable manual P 106 55.6998 92 -0.36 65
IV.LATB.EHZ. 2022-03-05T15:27:11.50 0.3 undecidable manual P 128 37.0296 93 -0.19 70
IV.RMP.HHN. 2022-03-05T15:27:10.98 0.3 undecidable manual S 32 14.7741 110 -0.05 75
IV.RCAV.EHZ. 2022-03-05T15:27:10.98 0.3 undecidable manual P 59 32.2455 93 0.03 73
IV.SAMA.EHZ. 2022-03-05T15:27:09.51 0.3 undecidable manual S 351 9.1797 131 -0.22 73
IV.RDP.HHZ. 2022-03-05T15:27:09.65 0.6 undecidable manual S 51 10.6782 124 -0.41 46
IV.LAV9.HNZ. 2022-03-05T15:27:09.55 0.3 undecidable manual S 108 7.6812 138 0.09 76
IV.MA9.HHN. 2022-03-05T15:27:09.38 0.6 undecidable manual S 27 8.7801 133 -0.29 48
IV.RMP.HHN. 2022-03-05T15:27:08.44 0.3 undecidable manual P 32 14.7741 110 0.15 73
IV.MA9.HHN. 2022-03-05T15:27:07.59 0.3 undecidable manual P 27 8.7801 133 0.08 75
IV.SAMA.EHZ. 2022-03-05T15:27:07.65 0.1 positive manual P 351 9.1797 131 0.1 100
IV.RDP.HHZ. 2022-03-05T15:27:07.98 0.3 undecidable manual P 51 10.6782 124 0.24 73
IV.LAV9.HNZ. 2022-03-05T15:27:07.89 0.3 undecidable manual P 108 7.6812 138 0.5 69
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SAMA.EHN. ML:1.7 0.0006129999999999999 0.08 AML other m 2022-03-05T15:27:09.60
IV.SAMA.EHE. ML:1.6 0.0005424331 0.2176 AML other m 2022-03-05T15:27:10.04
IV.RDP.HHE. ML:1.7 0.000543431 0.1664 AML other m 2022-03-05T15:27:10.38
IV.RDP.HHN. ML:1.9 0.0008585 0.22 AML other m 2022-03-05T15:27:12.48
IV.RCAV.EHN. ML:1.1 0.000052034924999999994 0.2048 AML other m 2022-03-05T15:27:16.84
IV.RCAV.EHE. ML:1.0 0.00004594746 0.3584 AML other m 2022-03-05T15:27:16.64
IV.GIUL.HHN. ML:1.0 0.00002413548 0.192 AML other m 2022-03-05T15:27:22.67
IV.GIUL.HHE. ML:0.8 0.000013073734400000001 0.1792 AML other m 2022-03-05T15:27:22.16
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