Earthquake with magnitude of ML 1.6 on date 08-09-2020 and time 12:26:49 (Italy) in region 1 km E Montelparo (FM)

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

  • 08-09-2020 10:26:49 (UTC)
  • 08-09-2020 12:26:49 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.0160, 13.5490 at 24 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
Montelparo FM 1 778 778
Monte Rinaldo FM 3 379 1157
Monteleone di Fermo FM 4 395 1552
Santa Vittoria in Matenano FM 4 1330 2882
Ortezzano FM 5 774 3656
Montalto delle Marche AP 6 2122 5778
Montedinove AP 6 488 6266
Monsampietro Morico FM 6 659 6925
Montottone FM 6 979 7904
Rotella AP 7 906 8810
Force AP 7 1354 10164
Monte Vidon Combatte FM 8 433 10597
Montefalcone Appennino FM 8 424 11021
Smerillo FM 8 365 11386
Servigliano FM 9 2336 13722
Belmonte Piceno FM 9 646 14368
Monte San Martino MC 9 765 15133
Castignano AP 10 2796 17929
Petritoli FM 11 2335 20264
Monte Giberto FM 11 801 21065
Penna San Giovanni MC 11 1108 22173
Carassai AP 11 1100 23273
Grottazzolina FM 12 3398 26671
Cossignano AP 12 978 27649
Falerone FM 12 3337 30986
Comunanza AP 13 3166 34152
Montegiorgio FM 13 6851 41003
Monte Vidon Corrado FM 13 731 41734
Ponzano di Fermo FM 13 1674 43408
Magliano di Tenna FM 14 1452 44860
Offida AP 15 5058 49918
Palmiano AP 15 196 50114
Montappone FM 15 1682 51796
Venarotta AP 16 2066 53862
Sant'Angelo in Pontano MC 16 1436 55298
Monterubbiano FM 16 2230 57528
Appignano del Tronto AP 16 1785 59313
Amandola FM 16 3629 62942
Massa Fermana FM 16 963 63905
Rapagnano FM 17 2145 66050
Moresco FM 17 598 66648
Montefiore dell'Aso AP 17 2123 68771
Ripatransone AP 18 4309 73080
Ascoli Piceno AP 18 49407 122487
Gualdo MC 18 815 123302
Roccafluvione AP 18 2010 125312
Montefortino FM 19 1178 126490
Castorano AP 20 2380 128870
Torre San Patrizio FM 20 2048 130918
Francavilla d'Ete FM 20 964 131882
Mogliano MC 20 4696 136578
Monte San Pietrangeli FM 20 2458 139036
Loro Piceno MC 20 2401 141437

Municipalities with at least 50000 inhabitants

An earthquake occurred to
42 Km NW of Teramo (54892 inhabitants)
67 Km S of Ancona (100861 inhabitants)
69 Km E of Foligno (57155 inhabitants)
74 Km NW of Montesilvano (53738 inhabitants)
75 Km N of L'Aquila (69753 inhabitants)
82 Km NW of Pescara (121014 inhabitants)
89 Km NE of Terni (111501 inhabitants)
90 Km NW of Chieti (51815 inhabitants)
95 Km E of Perugia (166134 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 2020-09-08
10:26:49
43.0157 13.5493 24 2021-02-26
14:56:06
Bollettino Sismico Italiano INGV 84771861
Reviewed
Rev100
ML 2.0 2020-09-08
10:26:49
43.016 13.544 25 2020-09-08
10:58:40
Sala Sismica INGV-Roma 82732371
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-09-08 10:26:49 ± 0.2
Latitude 43.0157 ± 0.0072
Longitude 13.5493 ± 0.0098
Depth (km) 24 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 84771861

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 792
Semi-minor axis of confidence ellipse (meter) 568
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 274
Circular confidence region, given by single value of horizontal uncertainty (meter) 790.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 93
Number of associated phases, regardless of their use for origin computation 46
Number of defining phases 26
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.3
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.56298
Number of stations at which the event was observed 32
Number of stations from which data was used for origin computation 13
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.7
Num. used stations 24
Type of magnitude ML
Reference to an origin 82732371
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-09-08 10:58:40

ML:1.6

Field Value
Value 1.6
Uncertainty 0.3
Num. used stations 12
Type of magnitude ML
Reference to an origin 84771861
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-11-16 13:03:53
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
XK.SELL.HHZ. 2020-09-08T10:28:50.72 3.0 undecidable manual Sn 0.21 0
IV.BRES.EHZ. 2020-09-08T10:28:30.65 3.0 undecidable manual Sn 0.98 0
ST.PANI.EHZ. 2020-09-08T10:28:21.15 3.0 undecidable manual Sn 3.04 0
IV.CLTA.HHZ. 2020-09-08T10:28:16.66 3.0 negative manual Pn 2.96 0
IV.JOPP.HHZ. 2020-09-08T10:28:13.54 3.0 undecidable manual Pg 15.26 0
RF.GEPF.HHZ. 2020-09-08T10:28:12.04 3.0 undecidable manual Sn -2.03 0
SI.MOSI.HHZ. 2020-09-08T10:28:05.33 3.0 positive manual Pg 16.120001 0
SI.BOSI.HHZ. 2020-09-08T10:27:56.10 3.0 positive manual Pg 11.91 0
IV.MTMR.EHZ. 2020-09-08T10:27:51.84 3.0 undecidable manual Sn -2.67 0
IV.PTRJ.HHZ. 2020-09-08T10:27:43.50 3.0 undecidable manual Sg 2.48 0
IV.ZONE.HHZ. 2020-09-08T10:27:42.99 3.0 negative manual Pn 0.46 0
IV.IMOL.EHZ. 2020-09-08T10:27:42.24 3.0 undecidable manual Sn 1.47 0
GU.GRAM.HHZ. 2020-09-08T10:27:32.93 3.0 positive manual Pn 0.61 0
IV.MCRV.HHZ. 2020-09-08T10:27:27.59 3.0 undecidable manual Pn -0.29 0
IV.ROSPO.HHZ. 2020-09-08T10:27:26.36 3.0 undecidable manual Sn -1.29 0
IV.TOLF.HHZ. 2020-09-08T10:27:19.45 3.0 undecidable manual Pg 5.83 0
IV.IMOL.HNZ. 2020-09-08T10:27:16.22 3.0 positive manual Pn -1.5 0
IV.ARRO.EHZ. 2020-09-08T10:27:15.82 3.0 undecidable manual S 1.06 0
IV.ROM9.HNZ. 2020-09-08T10:27:11.71 3.0 negative manual Pn -0.98 0
IV.FOSV.EHZ. 2020-09-08T10:27:09.00 3.0 undecidable manual S -2.2 0
IV.RM33.EHZ. 2020-09-08T10:27:09.29 0.6 undecidable manual S 206 62.493 104 0.55 43
IV.EL6.EHZ. 2020-09-08T10:27:06.00 0.6 undecidable manual S 314 50.2164 108 0.39 44
IV.NRCA.HHZ. 2020-09-08T10:27:03.64 0.3 undecidable manual S 240 40.7259 113 0.41 68
IV.TERO.HHZ. 2020-09-08T10:27:03.59 0.6 undecidable manual S 174 43.8228 111 -0.4 44
IV.MC2.EHZ. 2020-09-08T10:27:01.38 0.6 undecidable manual S 249 31.4463 120 0.36 47
IV.RM33.EHZ. 2020-09-08T10:27:00.54 0.6 undecidable manual P 206 62.493 104 0.06 47
IV.CSP1.EHZ. 2020-09-08T10:27:00.52 0.3 undecidable manual S 287 29.1486 123 0.02 75
IV.MTRA.EHZ. 2020-09-08T10:27:00.92 0.3 undecidable manual S 203 31.3464 121 -0.06 73
IV.OFFI.HHZ. 2020-09-08T10:26:59.10 0.3 undecidable manual S 129 14.1747 145 1.51 45
IV.EL6.EHZ. 2020-09-08T10:26:59.45 1.0 undecidable manual P 314 50.2164 108 0.78 19
IV.MMO1.EHZ. 2020-09-08T10:26:58.93 0.3 undecidable manual S 235 22.1556 131 -0.08 74
IV.GUMA.HHZ. 2020-09-08T10:26:58.30 0.3 undecidable manual S 287 18.1707 138 0.06 76
IV.SAP2.EHZ. 2020-09-08T10:26:57.80 0.3 undecidable manual S 306 15.1737 143 0.07 76
IV.NRCA.HHZ. 2020-09-08T10:26:57.11 0.1 undecidable manual P 240 40.7259 113 -0.18 95
IV.TERO.HHZ. 2020-09-08T10:26:57.58 0.3 undecidable manual P 174 43.8228 111 -0.16 71
IV.MF5.EHZ. 2020-09-08T10:26:56.69 0.3 undecidable manual S 247 7.881 159 -0.11 76
IV.MC2.EHZ. 2020-09-08T10:26:56.02 0.1 positive manual P 249 31.4463 120 0 100
IV.MNTT.EHZ. 2020-09-08T10:26:56.37 0.3 undecidable manual S 36 6.3936 163 -0.3 74
IV.CSP1.EHZ. 2020-09-08T10:26:55.52 0.1 positive manual P 287 29.1486 123 -0.2 97
IV.MTRA.EHZ. 2020-09-08T10:26:55.77 1.0 undecidable manual P 203 31.3464 121 -0.23 24
IV.OFFI.HHZ. 2020-09-08T10:26:54.42 0.3 undecidable manual P 129 14.1747 145 0.38 72
IV.MMO1.EHZ. 2020-09-08T10:26:54.64 0.3 undecidable manual P 235 22.1556 131 -0.22 73
IV.GUMA.HHZ. 2020-09-08T10:26:54.24 0.1 positive manual P 287 18.1707 138 -0.17 99
IV.MNTT.EHZ. 2020-09-08T10:26:53.18 0.1 negative manual P 36 6.3936 163 -0.33 98
IV.MF5.EHZ. 2020-09-08T10:26:53.42 0.6 undecidable manual P 247 7.881 159 -0.16 50
IV.SAP2.EHZ. 2020-09-08T10:26:53.92 0.1 negative manual P 306 15.1737 143 -0.2 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MF5.EHE. ML:1.9 0.0005555 1.6 AML other m 2020-09-08T10:26:56.07
IV.MF5.EHN. ML:1.9 0.000495 1.82 AML other m 2020-09-08T10:26:56.95
IV.GUMA.HHN. ML:1.8 0.0003045 0.36 AML other m 2020-09-08T10:26:58.47
IV.OFFI.HHE. ML:1.7 0.0003075 0.4 AML other m 2020-09-08T10:26:59.39
IV.OFFI.HHN. ML:1.7 0.00027649999999999994 0.54 AML other m 2020-09-08T10:27:00.00
IV.MTRA.EHE. ML:1.6 0.00014050000000000003 0.52 AML other m 2020-09-08T10:27:01.24
IV.MTRA.EHN. ML:1.3 0.00007280000000000001 1.2 AML other m 2020-09-08T10:27:01.18
IV.GUMA.HHE. ML:1.7 0.00026000000000000003 0.28 AML other m 2020-09-08T10:27:02.95
IV.NRCA.HHN. ML:1.5 0.00008345 0.1 AML other m 2020-09-08T10:27:04.33
IV.TERO.HHE. ML:1.2 0.000037699999999999995 0.16 AML other m 2020-09-08T10:27:04.28
IV.NRCA.HHE. ML:1.4 0.0000661 0.1 AML other m 2020-09-08T10:27:05.48
IV.TERO.HHN. ML:1.0 0.0000314 0.88 AML other m 2020-09-08T10:27:06.49
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
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