Earthquake with magnitude of ML 1.6 on date 28-05-2019 and time 21:37:28 (Italy) in region 1 km E Ussita (MC)

A magnitude ML 1.6 earthquake occured in region: 1 km E Ussita (MC), on

  • 28-05-2019 19:37:28 (UTC)
  • 28-05-2019 21:37:28 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.9440, 13.1510 at 8 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
Ussita MC 1 444 444
Visso MC 5 1107 1551
Castelsantangelo sul Nera MC 5 281 1832
Bolognola MC 9 142 1974
Acquacanina MC 10 121 2095
Fiastra MC 10 559 2654
Preci PG 12 724 3378
Fiordimonte MC 12 202 3580
Monte Cavallo MC 13 145 3725
Pieve Torina MC 14 1458 5183
Pievebovigliana MC 14 866 6049
Montemonaco AP 15 604 6653
Montefortino FM 16 1178 7831
Sarnano MC 16 3264 11095
Amandola FM 17 3629 14724
Norcia PG 17 4957 19681
Muccia MC 18 915 20596
Montegallo AP 19 523 21119
Sellano PG 19 1079 22198

Municipalities with at least 50000 inhabitants

An earthquake occurred to
36 Km E of Foligno (57155 inhabitants)
55 Km NW of Teramo (54892 inhabitants)
59 Km NE of Terni (111501 inhabitants)
65 Km E of Perugia (166134 inhabitants)
69 Km NW of L'Aquila (69753 inhabitants)
81 Km SW of Ancona (100861 inhabitants)
95 Km NW of Montesilvano (53738 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 1.6 2019-05-28
19:37:28
42.9437 13.1512 9 2019-11-13
14:30:59
Bollettino Sismico Italiano INGV 71806181
Reviewed
Rev100
ML 1.7 2019-05-28
19:37:28
42.9447 13.1512 9 2019-05-28
19:57:49
Sala Sismica INGV-Roma 68978681
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-05-28 19:37:28 ± 0.04
Latitude 42.9437 ± 0.0027
Longitude 13.1512 ± 0.0037
Depth (km) 9 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 71806181

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 257
Semi-minor axis of confidence ellipse (meter) 228
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 267
Circular confidence region, given by single value of horizontal uncertainty (meter) 260.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 66
Number of associated phases, regardless of their use for origin computation 57
Number of defining phases 47
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.23
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 4.98494
Number of stations at which the event was observed 38
Number of stations from which data was used for origin computation 29
Magnitudes information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.3
Num. used stations 37
Type of magnitude ML
Reference to an origin 71806181
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-08-25 18:52:43

ML:1.7

Field Value
Value 1.7
Uncertainty 0.2
Num. used stations 22
Type of magnitude ML
Reference to an origin 68978681
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-05-28 19:57:49
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
GU.RRL.HHZ. 2019-05-28T19:39:00.61 3.0 undecidable manual P 553.3239 1.584 0
IV.NOCI.HHZ. 2019-05-28T19:38:28.73 3.0 undecidable manual Sg 5.74 0
CR.ZAG.BHZ. 2019-05-28T19:38:26.42 3.0 negative manual P 390.9087 1.86 0
IV.MBAL.EHZ. 2019-05-28T19:38:25.82 3.0 negative manual P 355.5774 5.66 0
TV.SF04.EHZ. 2019-05-28T19:38:17.80 3.0 undecidable manual S 121.7892 1.338 0
IV.MNTV.HNZ. 2019-05-28T19:38:13.67 3.0 undecidable manual P 308.7576 -0.67 0
TV.SF04.EHZ. 2019-05-28T19:37:51.11 3.0 positive manual P 121.7892 1.71 0
IV.ATCC.EHZ. 2019-05-28T19:37:45.51 0.3 undecidable manual S 303 49.3173 50 0.42 65
IV.TERO.HHZ. 2019-05-28T19:37:45.77 0.3 undecidable manual S 134 51.2154 50 0.17 68
IV.LNSS.HHE. 2019-05-28T19:37:42.63 0.3 undecidable manual S 193 38.8278 50 0.34 67
IV.GAVE.EHE. 2019-05-28T19:37:41.56 0.3 undecidable manual S 217 34.8429 50 0.34 68
IV.SMA1.EHZ. 2019-05-28T19:37:41.83 0.6 undecidable manual S 157 37.8288 50 -0.19 46
IV.MURB.HHZ. 2019-05-28T19:37:40.02 0.3 undecidable manual P 305 61.8936 50 -0.15 67
IV.ARVD.HHZ. 2019-05-28T19:37:40.23 0.6 undecidable manual P 345 63.7917 50 -0.24 44
IV.MF5.EHZ. 2019-05-28T19:37:38.61 0.3 undecidable manual S 79 25.5522 108 0.4 68
IV.FOSV.EHZ. 2019-05-28T19:37:38.31 0.6 undecidable manual P 321 50.1165 50 -0.05 47
IV.SAP2.EHZ. 2019-05-28T19:37:38.77 0.3 undecidable manual S 50 26.3514 108 0.3 69
IV.ARRO.EHZ. 2019-05-28T19:37:38.71 0.6 undecidable manual P 218 51.2154 50 0.18 45
IV.TERO.HHZ. 2019-05-28T19:37:38.29 0.1 undecidable manual P 134 51.2154 50 -0.25 89
IV.ATCC.EHZ. 2019-05-28T19:37:37.99 0.3 undecidable manual P 303 49.3173 50 -0.25 67
IV.CESI.HHZ. 2019-05-28T19:37:37.16 0.3 undecidable manual S 289 21.1677 112 0.38 69
IV.CAMP.HHE. 2019-05-28T19:37:37.98 0.3 undecidable manual P 155 49.9167 50 -0.35 66
IV.MML1.EHE. 2019-05-28T19:37:37.69 0.3 undecidable manual S 322 23.754 110 0.04 73
IV.RM33.HNE. 2019-05-28T19:37:37.93 0.3 undecidable manual P 174 48.5181 50 -0.18 68
IV.PF6.EHE. 2019-05-28T19:37:36.56 0.3 undecidable manual S 9 21.867 111 -0.44 68
IV.SMA1.EHZ. 2019-05-28T19:37:36.03 0.1 undecidable manual P 157 37.8288 50 -0.44 88
IV.EL6.EHZ. 2019-05-28T19:37:36.97 0.3 undecidable manual P 355 42.9237 50 -0.29 67
IV.GUMA.HHZ. 2019-05-28T19:37:36.71 0.3 undecidable manual S 48 19.9689 113 0.31 70
IV.LNSS.HHE. 2019-05-28T19:37:36.40 0.3 undecidable manual P 193 38.8278 50 -0.23 69
IV.T1299.HNN. 2019-05-28T19:37:36.09 0.3 undecidable manual P 163 35.9418 50 -0.08 71
IV.PTRJ.HNZ. 2019-05-28T19:37:36.43 3.0 undecidable manual S 0.29 0
IV.MNTP.HNZ. 2019-05-28T19:37:36.12 0.3 undecidable manual P 50 33.5442 50 0.31 68
IV.MNTT.EHZ. 2019-05-28T19:37:36.99 0.3 undecidable manual P 70 38.3283 50 0.44 66
IV.CSP1.EHZ. 2019-05-28T19:37:35.22 0.3 undecidable manual S 15 16.9719 116 -0.25 71
IV.GAVE.EHE. 2019-05-28T19:37:35.98 0.3 undecidable manual P 217 34.8429 50 -0.03 72
IV.NRCA.HHZ. 2019-05-28T19:37:34.50 0.3 undecidable manual S 194 12.5763 124 0.36 70
IV.MF5.EHZ. 2019-05-28T19:37:34.64 0.1 undecidable manual P 79 25.5522 108 0.37 91
IT.MTCL.HGE. 2019-05-28T19:37:34.54 0.3 undecidable manual S 294 13.4754 122 0.12 74
IV.SAP2.EHZ. 2019-05-28T19:37:34.76 0.3 undecidable manual P 50 26.3514 108 0.34 69
IV.MTRA.EHE. 2019-05-28T19:37:34.52 0.1 undecidable manual P 136 28.749 106 -0.37 91
IV.MMO1.EHZ. 2019-05-28T19:37:34.80 0.3 undecidable manual S 109 15.0738 119 -0.09 74
IV.CESI.HHZ. 2019-05-28T19:37:33.53 0.3 undecidable manual P 289 21.1677 112 0.09 73
IV.FDMO.HHZ. 2019-05-28T19:37:33.59 0.3 undecidable manual S 333 11.4774 126 -0.25 72
IV.MML1.EHE. 2019-05-28T19:37:33.70 0.1 undecidable manual P 322 23.754 110 -0.24 94
IV.PF6.EHE. 2019-05-28T19:37:33.70 0.3 undecidable manual P 9 21.867 111 0.13 72
IV.GUMA.HHZ. 2019-05-28T19:37:33.49 0.3 undecidable manual P 48 19.9689 113 0.27 70
IV.FEMA.HNE. 2019-05-28T19:37:33.21 0.3 undecidable manual S 284 8.4804 135 0.17 73
IT.MTCL.HGE. 2019-05-28T19:37:32.10 0.1 undecidable manual P 294 13.4754 122 0.02 100
IV.MMO1.EHZ. 2019-05-28T19:37:32.32 0.3 undecidable manual P 109 15.0738 119 -0.03 75
IV.CSP1.EHZ. 2019-05-28T19:37:32.45 0.1 undecidable manual P 15 16.9719 116 -0.23 95
IV.NRCA.HHZ. 2019-05-28T19:37:32.08 0.1 negative manual P 194 12.5763 124 0.16 97
IV.FEMA.HNE. 2019-05-28T19:37:31.36 0.3 undecidable manual P 284 8.4804 135 0.08 75
IV.FDMO.HHZ. 2019-05-28T19:37:31.50 0.1 undecidable manual P 333 11.4774 126 -0.25 96
IV.MC2.EHZ. 2019-05-28T19:37:31.90 0.3 undecidable manual S 139 4.6953 151 -0.34 71
IV.MC2.EHZ. 2019-05-28T19:37:30.70 0.1 undecidable manual P 139 4.6953 151 -0.12 100
IT.MCLF.HNZ. 2019-05-28T19:37:28.85 3.0 undecidable manual S 1.14 0
IT.VNF1.HGZ. 2019-05-28T19:37:28.55 3.0 undecidable manual S -2.93 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHN. ML:1.8 0.0007380811000000001 0.2688 AML other m 2019-05-28T19:37:34.23
IV.FDMO.HHE. ML:1.6 0.0004570939 0.256 AML other m 2019-05-28T19:37:34.25
IV.NRCA.HNN. ML:1.9 0.00092044035 0.1664 AML other m 2019-05-28T19:37:35.77
IV.NRCA.HHN. ML:1.9 0.00098565715 0.1408 AML other m 2019-05-28T19:37:35.76
IV.NRCA.HNE. ML:1.8 0.00082135325 0.1408 AML other m 2019-05-28T19:37:35.18
IV.NRCA.HHE. ML:1.9 0.00087220685 0.1152 AML other m 2019-05-28T19:37:35.17
IV.CSP1.EHN. ML:1.4 0.00023950549999999997 0.1792 AML other m 2019-05-28T19:37:36.13
IV.CSP1.EHE. ML:1.4 0.0002168306 0.3584 AML other m 2019-05-28T19:37:36.37
IV.GUMA.HHE. ML:1.7 0.00035757214999999995 0.3328 AML other m 2019-05-28T19:37:37.77
IV.GUMA.HHN. ML:1.7 0.00042509335000000004 0.2688 AML other m 2019-05-28T19:37:37.84
IV.GUMA.HNE. ML:1.8 0.00043074265 0.6784 AML other m 2019-05-28T19:37:41.17
IV.GUMA.HNN. ML:2.2 0.00136370399 1.1008 AML other m 2019-05-28T19:37:43.39
IV.CESI.HHE. ML:1.6 0.00026414695 0.3072 AML other m 2019-05-28T19:37:37.70
IV.CESI.HHN. ML:1.7 0.00038496385 0.2816 AML other m 2019-05-28T19:37:37.68
IV.CESI.HNE. ML:1.5 0.00022904464999999998 0.2688 AML other m 2019-05-28T19:37:37.71
IV.CESI.HNN. ML:1.8 0.00044533584999999996 0.2688 AML other m 2019-05-28T19:37:37.67
IV.MF5.EHN. ML:1.4 0.00014093288999999997 0.2816 AML other m 2019-05-28T19:37:39.71
IV.MF5.EHE. ML:1.6 0.0002553847 0.2304 AML other m 2019-05-28T19:37:39.58
IV.SAP2.EHN. ML:2.2 0.0008508528 0.3456 AML other m 2019-05-28T19:37:43.39
IV.SAP2.EHE. ML:1.4 0.00014537804999999998 0.2176 AML other m 2019-05-28T19:37:42.06
IV.SMA1.EHN. ML:1.1 0.00004618816 0.4096 AML other m 2019-05-28T19:37:49.34
IV.SMA1.EHE. ML:1.3 0.00007586299500000001 0.4864 AML other m 2019-05-28T19:37:48.56
IV.EL6.EHE. ML:1.4 0.00008639948999999999 0.1536 AML other m 2019-05-28T19:37:46.27
IV.EL6.EHN. ML:1.3 0.000060974147 0.2048 AML other m 2019-05-28T19:37:47.80
IV.MNTT.EHE. ML:1.7 0.00018352705 0.2688 AML other m 2019-05-28T19:37:46.37
IV.MNTT.EHN. ML:1.7 0.00017156985 0.2176 AML other m 2019-05-28T19:37:45.23
IV.ATCC.EHE. ML:1.3 0.000051548240000000005 0.6016 AML other m 2019-05-28T19:37:52.53
IV.ATCC.EHN. ML:1.4 0.000058983235000000004 0.4096 AML other m 2019-05-28T19:37:50.17
IV.TERO.HHN. ML:1.2 0.00004177061 0.2176 AML other m 2019-05-28T19:37:46.20
IV.TERO.HHE. ML:1.1 0.000033968854999999996 0.2432 AML other m 2019-05-28T19:37:48.33
IV.TERO.HNN. ML:1.5 0.0000728372 0.6144 AML other m 2019-05-28T19:37:40.21
IV.MURB.HHE. ML:1.6 0.00008084164999999999 0.3584 AML other m 2019-05-28T19:37:55.62
IV.MURB.HNE. ML:1.8 0.000139711105 0.2816 AML other m 2019-05-28T19:38:06.49
IV.MURB.HHN. ML:1.6 0.00008166834 0.32 AML other m 2019-05-28T19:37:55.18
IV.MURB.HNN. ML:1.8 0.00014165593 0.4096 AML other m 2019-05-28T19:37:54.49
IV.ARVD.HHN. ML:0.9 0.0000156151455 0.128 AML other m 2019-05-28T19:37:51.37
IV.ARVD.HHE. ML:1.1 0.000024434955000000003 0.256 AML other m 2019-05-28T19:37:50.46
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