Earthquake with magnitude of ML 1.9 on date 19-05-2022 and time 00:07:15 (UTC) in region 4 km NW Palombara Sabina (RM)

A magnitude ML 1.9 earthquake occured in region: 4 km NW Palombara Sabina (RM), on

  • 19-05-2022 00:07:15 (UTC)
  • 19-05-2022 02:07:15 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.0880, 12.7250 at 9 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
Palombara Sabina RM 4 13269 13269
Moricone RM 5 2650 15919
Montelibretti RM 5 5323 21242
Sant'Angelo Romano RM 6 5018 26260
Montorio Romano RM 9 1984 28244
Monteflavio RM 9 1348 29592
Mentana RM 9 22921 52513
Monterotondo RM 10 40830 93343
Guidonia Montecelio RM 10 88673 182016
Nerola RM 10 1926 183942
Marcellina RM 10 7280 191222
San Polo dei Cavalieri RM 13 2992 194214
Scandriglia RI 13 3108 197322
Fonte Nuova RM 13 32562 229884
Fara in Sabina RI 14 13742 243626
Toffia RI 14 1058 244684
Fiano Romano RM 14 15360 260044
Licenza RM 15 1011 261055
Roccagiovine RM 15 263 261318
Tivoli RM 15 56533 317851
Percile RM 15 255 318106
Poggio Nativo RI 16 2622 320728
Vicovaro RM 16 4019 324747
Castelnuovo di Farfa RI 16 1059 325806
Capena RM 16 10592 336398
Riano RM 17 10466 346864
Civitella San Paolo RM 17 2066 348930
Frasso Sabino RI 17 743 349673
Castel Madama RM 17 7399 357072
Mandela RM 18 917 357989
Montopoli di Sabina RI 18 4210 362199
Poggio Moiano RI 18 2751 364950
Mompeo RI 18 530 365480
Orvinio RI 18 405 365885
Torrita Tiberina RM 19 1089 366974
Castelnuovo di Porto RM 19 8630 375604
Nazzano RM 19 1436 377040
Salisano RI 19 567 377607
Morlupo RM 19 8696 386303
Casaprota RI 20 744 387047
Monteleone Sabino RI 20 1224 388271
Poggio Mirteto RI 20 6315 394586

Municipalities with at least 50000 inhabitants

An earthquake occurred to
10 Km N of Guidonia Montecelio (88673 inhabitants)
15 Km NW of Tivoli (56533 inhabitants)
29 Km NE of Roma (2864731 inhabitants)
45 Km N of Velletri (53303 inhabitants)
50 Km NE of Pomezia (62966 inhabitants)
53 Km S of Terni (111501 inhabitants)
53 Km NE of Fiumicino (78395 inhabitants)
55 Km N of Aprilia (73446 inhabitants)
63 Km W of L'Aquila (69753 inhabitants)
63 Km SE of Viterbo (67173 inhabitants)
71 Km N of Latina (125985 inhabitants)
72 Km N of Anzio (54211 inhabitants)
77 Km E of Civitavecchia (52991 inhabitants)
97 Km S of Foligno (57155 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 1.9 2022-05-19
00:07:15
42.0882 12.7248 9 2023-01-31
19:03:14
Bollettino Sismico Italiano INGV 105608281
Reviewed
Rev100
ML 2.0 2022-05-19
00:07:15
42.0952 12.7218 9 2022-05-19
00:11:43
Sala Sismica INGV-Roma 104839901
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-05-19 00:07:15 ± 0.06
Latitude 42.0882 ± 0.0036
Longitude 12.7248 ± 0.0048
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 105608281

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 413
Semi-minor axis of confidence ellipse (meter) 228
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 111
Circular confidence region, given by single value of horizontal uncertainty (meter) 410.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 55
Number of associated phases, regardless of their use for origin computation 46
Number of defining phases 46
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.28
Epicentral distance of station closest to the epicenter (degree) 0.06655
Epicentral distance of station farthest from the epicenter (degree) 1.04052
Number of stations at which the event was observed 29
Number of stations from which data was used for origin computation 29
Magnitudes information

ML:1.9

Field Value
Value 1.9
Uncertainty 0.2
Num. used stations 37
Type of magnitude ML
Reference to an origin 105608281
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-10-24 10:04:59

ML:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations 38
Type of magnitude ML
Reference to an origin 104839901
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-05-19 00:11:43
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CESX.HHZ. 2022-05-19T00:07:34.77 0.6 undecidable manual S 349 58.7967 50 0.97 34
IV.MML1.EHZ. 2022-05-19T00:07:34.79 0.3 undecidable manual P 10 115.4955 50 0.15 60
IV.LNSS.HHZ. 2022-05-19T00:07:34.72 0.6 undecidable manual S 24 62.6928 50 -0.11 44
IV.RM33.EHZ. 2022-05-19T00:07:34.54 0.6 undecidable manual S 41 61.5939 50 0 45
IV.BARO.EHZ. 2022-05-19T00:07:33.51 0.6 undecidable manual S 288 58.1973 50 -0.11 45
IV.PTQR.HHZ. 2022-05-19T00:07:33.41 0.6 undecidable manual S 97 56.0994 50 0.32 43
IV.GUAR.HHZ. 2022-05-19T00:07:33.79 0.6 undecidable manual S 124 58.3971 50 0.1 45
IV.FDMO.HHZ. 2022-05-19T00:07:33.85 0.6 undecidable manual P 16 109.3128 50 0.17 40
IV.MMO1.EHZ. 2022-05-19T00:07:32.67 0.6 undecidable manual P 28 102.6195 50 0.02 42
IV.CESI.HHZ. 2022-05-19T00:07:32.74 0.6 undecidable manual P 8 102.7194 50 0.06 41
IV.NRCA.HHZ. 2022-05-19T00:07:30.18 0.3 undecidable manual P 21 88.6446 50 -0.32 61
IV.MOMA.HHZ. 2022-05-19T00:07:29.40 0.6 undecidable manual P 351 80.364 50 0.17 42
IV.SMA1.EHZ. 2022-05-19T00:07:29.20 0.6 undecidable manual P 40 78.2661 50 0.3 41
IV.VVLD.HHZ. 2022-05-19T00:07:28.46 0.6 undecidable manual P 108 77.9664 50 -0.39 41
IV.RDP.HHZ. 2022-05-19T00:07:28.22 0.6 undecidable manual S 182 36.3414 50 0.41 44
IV.SAMA.EHZ. 2022-05-19T00:07:28.22 0.6 undecidable manual S 198 35.8419 50 0.56 42
IV.FAGN.HHZ. 2022-05-19T00:07:27.97 0.6 undecidable manual P 74 73.2711 50 -0.17 43
IT.CSO1.HGZ. 2022-05-19T00:07:26.14 0.6 undecidable manual S 87 29.9478 106 0.21 46
IV.LNSS.HHZ. 2022-05-19T00:07:26.24 0.6 undecidable manual P 24 62.6928 50 -0.26 43
IV.ROM9.HNE. 2022-05-19T00:07:26.11 0.6 undecidable manual S 211 33.5442 50 -0.95 36
IV.CESX.HHZ. 2022-05-19T00:07:26.04 0.3 undecidable manual P 349 58.7967 50 0.13 67
IT.RMMM.HGE. 2022-05-19T00:07:26.57 0.6 undecidable manual S 231 28.9488 107 0.96 36
IV.RM33.EHZ. 2022-05-19T00:07:25.93 0.3 undecidable manual P 41 61.5939 50 -0.4 63
IV.BARO.EHZ. 2022-05-19T00:07:25.61 0.3 undecidable manual P 288 58.1973 50 -0.19 66
IV.GUAR.HHZ. 2022-05-19T00:07:25.57 0.6 undecidable manual P 124 58.3971 50 -0.27 43
IV.RMP.HHN. 2022-05-19T00:07:25.01 0.6 undecidable manual S 183 30.6471 106 -1.17 32
IV.PTQR.HHZ. 2022-05-19T00:07:25.17 0.3 undecidable manual P 97 56.0994 50 -0.32 64
IT.RMVT.HGN. 2022-05-19T00:07:24.49 0.6 undecidable manual S 233 24.5532 110 0.33 45
IV.CERT.HHZ. 2022-05-19T00:07:24.92 0.6 undecidable manual S 126 26.1516 108 0.22 46
IV.LAV9.HNZ. 2022-05-19T00:07:24.26 1.0 undecidable manual P 183 45.5211 50 0.4 22
IV.SRES.HHZ. 2022-05-19T00:07:23.50 0.6 undecidable manual S 313 24.1536 110 -0.54 43
IT.MMP1.HGE. 2022-05-19T00:07:22.16 0.6 undecidable manual S 6 17.9709 116 0.11 48
IV.RDP.HHZ. 2022-05-19T00:07:22.94 0.6 undecidable manual P 182 36.3414 50 0.5 43
IV.MA9.HHN. 2022-05-19T00:07:22.66 0.3 undecidable manual P 189 35.742 50 0.31 67
IV.VIVA.HHN. 2022-05-19T00:07:22.66 0.3 undecidable manual P 174 37.629 50 0.02 71
IV.SAMA.EHZ. 2022-05-19T00:07:22.14 0.3 undecidable manual P 198 35.8419 50 -0.22 68
IT.RMMM.HGE. 2022-05-19T00:07:21.11 0.6 undecidable manual P 231 28.9488 107 -0.06 48
IV.RMP.HHN. 2022-05-19T00:07:21.55 0.3 undecidable manual P 183 30.6471 106 0.04 71
IT.CSO1.HGZ. 2022-05-19T00:07:21.37 0.3 undecidable manual P 87 29.9478 106 0.01 72
IV.CERT.HHZ. 2022-05-19T00:07:20.81 0.3 undecidable manual P 126 26.1516 108 0.16 70
IT.RMVT.HGN. 2022-05-19T00:07:20.73 0.6 undecidable manual P 233 24.5532 110 0.39 45
IV.ROM9.HNE. 2022-05-19T00:07:20.44 0.6 undecidable manual P 211 33.5442 50 -1.58 26
IV.SRES.HHZ. 2022-05-19T00:07:20.18 0.3 undecidable manual P 313 24.1536 110 -0.09 72
IT.MMP1.HGE. 2022-05-19T00:07:19.22 0.3 undecidable manual P 6 17.9709 116 0.1 72
IV.MTCE.HHZ. 2022-05-19T00:07:18.81 0.6 undecidable manual S 169 7.3815 140 -0.27 47
IV.MTCE.HHZ. 2022-05-19T00:07:17.41 0.1 positive manual P 169 7.3815 140 0 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MTCE.HHN. ML:2.0 0.00145 0.2 AML other m 2022-05-19T00:07:19.83
IV.MTCE.HHE. ML:2.1 0.00213 0.28 AML other m 2022-05-19T00:07:19.98
IV.SRES.HHE. ML:1.6 0.00026935100000000003 0.26 AML other m 2022-05-19T00:07:24.98
IV.CERT.HHN. ML:2.0 0.000642 0.66 AML other m 2022-05-19T00:07:25.33
IV.CERT.HNN. ML:2.0 0.00062 0.64 AML other m 2022-05-19T00:07:25.33
IV.CERT.HNE. ML:2.3 0.0010745 0.58 AML other m 2022-05-19T00:07:25.86
IV.CERT.HHE. ML:1.9 0.0004145 1.46 AML other m 2022-05-19T00:07:26.86
IV.PTQR.HHE. ML:1.8 0.00013000000000000002 0.3 AML other m 2022-05-19T00:07:34.47
IV.GUAR.HHN. ML:2.0 0.000192 0.3 AML other m 2022-05-19T00:07:35.34
IV.PTQR.HHN. ML:1.7 0.000118 0.26 AML other m 2022-05-19T00:07:35.51
IV.GUAR.HHE. ML:2.0 0.0002145 1.44 AML other m 2022-05-19T00:07:35.73
IV.LNSS.HHE. ML:2.0 0.000222 0.48 AML other m 2022-05-19T00:07:35.57
IV.RM33.EHE. ML:1.9 0.000153 0.28 AML other m 2022-05-19T00:07:36.22
IV.LNSS.HHN. ML:2.1 0.00023249999999999999 0.44 AML other m 2022-05-19T00:07:37.08
IV.CESX.HHN. ML:1.6 0.00009409999999999998 0.8 AML other m 2022-05-19T00:07:37.92
IV.CESX.HHE. ML:1.6 0.000092 1.2 AML other m 2022-05-19T00:07:38.81
IV.BARO.EHN. ML:1.7 0.00010439999999999999 1.46 AML other m 2022-05-19T00:07:41.83
IV.RM33.EHN. ML:1.8 0.00013550000000000001 1.56 AML other m 2022-05-19T00:07:42.14
IV.MOMA.HHN. ML:2.0 0.000156 0.24 AML other m 2022-05-19T00:07:43.74
IV.SMA1.EHE. ML:2.1 0.000176 0.56 AML other m 2022-05-19T00:07:44.55
IV.BARO.EHE. ML:1.6 0.0000885 1.56 AML other m 2022-05-19T00:07:44.98
IV.VVLD.HHN. ML:1.7 0.00006934999999999999 0.46 AML other m 2022-05-19T00:07:45.37
IV.MOMA.HHE. ML:2.0 0.000142 0.3 AML other m 2022-05-19T00:07:45.71
IV.NRCA.HHE. ML:2.1 0.00014350000000000002 1.84 AML other m 2022-05-19T00:07:45.05
IV.NRCA.HHN. ML:1.8 0.00008035 0.42 AML other m 2022-05-19T00:07:46.05
IV.SMA1.EHN. ML:2.2 0.00020050000000000002 1.6 AML other m 2022-05-19T00:07:46.86
IV.FAGN.HHE. ML:2.1 0.000187 1.1 AML other m 2022-05-19T00:07:47.72
IV.FAGN.HHN. ML:2.2 0.000272 0.4 AML other m 2022-05-19T00:07:47.22
IV.VVLD.HHE. ML:1.7 0.00007185 0.36 AML other m 2022-05-19T00:07:47.87
IV.FDMO.HHE. ML:2.0 0.00008585 0.28 AML other m 2022-05-19T00:07:49.20
IV.FDMO.HHN. ML:2.0 0.000083 1.46 AML other m 2022-05-19T00:07:49.01
IV.CESI.HHE. ML:2.1 0.000124 1.1 AML other m 2022-05-19T00:07:51.84
IV.CESI.HHN. ML:2.2 0.00016399999999999997 0.44 AML other m 2022-05-19T00:07:51.64
IV.MML1.EHE. ML:2.0 0.0000707 0.32 AML other m 2022-05-19T00:07:52.65
IV.MMO1.EHE. ML:1.9 0.00008044999999999999 0.76 AML other m 2022-05-19T00:07:52.53
IV.MMO1.EHN. ML:2.0 0.00009375 1.62 AML other m 2022-05-19T00:07:52.18
IV.MML1.EHN. ML:2.0 0.0000681 0.62 AML other m 2022-05-19T00:07:55.32
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