A magnitude ML 1.9 earthquake occured in region: 3 km W Visso (MC), on
and geographic coordinates (lat, lon) 42.9220, 13.0540 at 10 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Visso | MC | 3 | 1107 | 1107 |
Preci | PG | 5 | 724 | 1831 |
Ussita | MC | 7 | 444 | 2275 |
Castelsantangelo sul Nera | MC | 9 | 281 | 2556 |
Monte Cavallo | MC | 9 | 145 | 2701 |
Sellano | PG | 11 | 1079 | 3780 |
Fiordimonte | MC | 13 | 202 | 3982 |
Pieve Torina | MC | 14 | 1458 | 5440 |
Norcia | PG | 15 | 4957 | 10397 |
Fiastra | MC | 15 | 559 | 10956 |
Acquacanina | MC | 16 | 121 | 11077 |
Pievebovigliana | MC | 16 | 866 | 11943 |
Cerreto di Spoleto | PG | 16 | 1075 | 13018 |
Bolognola | MC | 16 | 142 | 13160 |
Muccia | MC | 18 | 915 | 14075 |
Serravalle di Chienti | MC | 19 | 1070 | 15145 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.9 | 2020-05-15 04:41:33 |
42.9223 | 13.0542 | 10 | 2020-11-19 12:36:57 |
Bollettino Sismico Italiano INGV | 82178321 |
Reviewed Rev100 |
ML 1.9 | 2020-05-15 04:41:33 |
42.9208 | 13.052 | 11 | 2020-05-15 04:46:12 |
Sala Sismica INGV-Roma | 79144791 |
Field | Value |
---|---|
Time (UTC) | 2020-05-15 04:41:33 ± 0.04 |
Latitude | 42.9223 ± 0.0027 |
Longitude | 13.0542 ± 0.0037 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 82178321 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 299 |
Semi-minor axis of confidence ellipse (meter) | 254 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 59 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 300.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 29 |
Number of associated phases, regardless of their use for origin computation | 54 |
Number of defining phases | 54 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.25 |
Epicentral distance of station closest to the epicenter (degree) | 0.03957 |
Epicentral distance of station farthest from the epicenter (degree) | 0.72036 |
Number of stations at which the event was observed | 32 |
Number of stations from which data was used for origin computation | 32 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | 44 |
Type of magnitude | ML |
Reference to an origin | 79144791 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-05-15 04:46:12 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | 44 |
Type of magnitude | ML |
Reference to an origin | 82178321 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-08-20 16:46:11 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARVD.HHZ. | 2020-05-15T04:41:54.24 | 0.3 | undecidable | manual | S | 352 | 64.491 | 50 | 0.9 | 52 |
IV.RM33.EHZ. | 2020-05-15T04:41:49.26 | 0.6 | undecidable | manual | S | 164 | 47.7189 | 50 | 0.4 | 43 |
IV.EL6.EHZ. | 2020-05-15T04:41:48.39 | 0.3 | undecidable | manual | S | 5 | 45.3213 | 50 | 0.17 | 69 |
IV.ARRO.EHZ. | 2020-05-15T04:41:48.30 | 0.6 | undecidable | manual | S | 212 | 44.7219 | 50 | 0.23 | 45 |
IV.PIEI.HHZ. | 2020-05-15T04:41:47.65 | 0.6 | undecidable | manual | P | 329 | 79.9644 | 50 | 0.31 | 42 |
IV.MOMA.HHZ. | 2020-05-15T04:41:47.64 | 0.3 | undecidable | manual | S | 252 | 41.5251 | 50 | 0.44 | 65 |
IV.SNTG.HHZ. | 2020-05-15T04:41:46.25 | 0.3 | undecidable | manual | S | 346 | 38.0286 | 50 | -0.03 | 72 |
IV.LNSS.HHZ. | 2020-05-15T04:41:45.58 | 0.3 | undecidable | manual | S | 182 | 35.4423 | 50 | -0.01 | 72 |
IV.ASSB.HHZ. | 2020-05-15T04:41:45.23 | 0.3 | undecidable | manual | S | 293 | 34.743 | 50 | -0.17 | 70 |
IV.ARVD.HHZ. | 2020-05-15T04:41:45.05 | 0.6 | undecidable | manual | P | 352 | 64.491 | 50 | 0.09 | 45 |
IV.MF5.EHZ. | 2020-05-15T04:41:45.78 | 0.3 | undecidable | manual | S | 77 | 33.744 | 50 | 0.65 | 62 |
IV.MTRA.EHZ. | 2020-05-15T04:41:44.68 | 0.1 | undecidable | manual | S | 123 | 33.3444 | 50 | -0.36 | 90 |
IV.GAVE.EHZ. | 2020-05-15T04:41:43.55 | 0.3 | undecidable | manual | S | 207 | 28.6491 | 50 | -0.23 | 70 |
IV.MURB.HHZ. | 2020-05-15T04:41:43.83 | 0.1 | undecidable | manual | P | 312 | 57.1983 | 50 | 0 | 93 |
IV.CESX.HHZ. | 2020-05-15T04:41:43.01 | 0.6 | undecidable | manual | P | 228 | 51.6039 | 50 | 0.04 | 47 |
IV.GUMA.HHZ. | 2020-05-15T04:41:43.77 | 0.3 | undecidable | manual | S | 56 | 27.6501 | 50 | 0.27 | 69 |
IV.PF6.EHZ. | 2020-05-15T04:41:42.82 | 0.3 | undecidable | manual | S | 25 | 26.4513 | 50 | -0.37 | 68 |
IV.RM33.EHZ. | 2020-05-15T04:41:42.21 | 0.3 | undecidable | manual | P | 164 | 47.7189 | 50 | -0.16 | 68 |
IV.MNTT.EHZ. | 2020-05-15T04:41:42.81 | 0.3 | undecidable | manual | P | 70 | 46.62 | 50 | 0.61 | 61 |
IV.ARRO.EHZ. | 2020-05-15T04:41:41.98 | 0.6 | undecidable | manual | P | 212 | 44.7219 | 50 | 0.06 | 47 |
IV.MML1.HNZ. | 2020-05-15T04:41:41.72 | 0.3 | undecidable | manual | S | 343 | 22.2555 | 115 | -0.31 | 69 |
IT.GNU.HGZ. | 2020-05-15T04:41:41.59 | 0.3 | undecidable | manual | P | 252 | 41.5251 | 50 | 0.17 | 69 |
IV.MMO1.EHZ. | 2020-05-15T04:41:41.68 | 0.3 | undecidable | manual | S | 97 | 22.2555 | 115 | -0.38 | 68 |
IV.SMA1.EHZ. | 2020-05-15T04:41:41.13 | 0.3 | undecidable | manual | P | 145 | 39.627 | 50 | -0.01 | 72 |
IV.EL6.EHZ. | 2020-05-15T04:41:41.85 | 0.1 | undecidable | manual | P | 5 | 45.3213 | 50 | -0.16 | 92 |
IV.CSP1.EHZ. | 2020-05-15T04:41:41.84 | 0.1 | undecidable | manual | S | 33 | 22.4553 | 115 | -0.26 | 94 |
IV.MOMA.HHZ. | 2020-05-15T04:41:41.33 | 0.3 | undecidable | manual | P | 252 | 41.5251 | 50 | -0.09 | 70 |
IV.SAP2.EHZ. | 2020-05-15T04:41:40.41 | 0.3 | undecidable | manual | P | 55 | 34.0437 | 50 | 0.14 | 70 |
IV.CESI.HNZ. | 2020-05-15T04:41:40.02 | 0.3 | undecidable | manual | S | 307 | 15.1737 | 124 | 0.11 | 73 |
IV.MF5.EHZ. | 2020-05-15T04:41:40.38 | 0.1 | positive | manual | P | 77 | 33.744 | 50 | 0.16 | 94 |
IV.LNSS.HHZ. | 2020-05-15T04:41:40.23 | 0.3 | undecidable | manual | P | 182 | 35.4423 | 50 | -0.26 | 69 |
IV.SNTG.HHZ. | 2020-05-15T04:41:40.67 | 0.3 | undecidable | manual | P | 346 | 38.0286 | 50 | -0.21 | 69 |
IV.ASSB.HHZ. | 2020-05-15T04:41:40.15 | 0.1 | positive | manual | P | 293 | 34.743 | 50 | -0.23 | 92 |
IV.GUMA.HHZ. | 2020-05-15T04:41:39.35 | 0.1 | positive | manual | P | 56 | 27.6501 | 50 | 0.07 | 96 |
IV.GAVE.EHZ. | 2020-05-15T04:41:39.36 | 0.1 | undecidable | manual | P | 207 | 28.6491 | 50 | -0.08 | 96 |
IV.MC2.EHZ. | 2020-05-15T04:41:39.07 | 0.3 | undecidable | manual | S | 96 | 10.9779 | 133 | 0.29 | 71 |
IV.ATCC.HNZ. | 2020-05-15T04:41:39.31 | 0.6 | undecidable | manual | P | 311 | 44.4222 | 50 | -2.57 | 9 |
IV.MTRA.EHZ. | 2020-05-15T04:41:39.93 | 0.1 | negative | manual | P | 123 | 33.3444 | 50 | -0.24 | 92 |
IV.FDMO.HHZ. | 2020-05-15T04:41:39.20 | 0.3 | undecidable | manual | S | 12 | 12.9759 | 129 | -0.08 | 74 |
IT.FOPC.HGZ. | 2020-05-15T04:41:39.47 | 0.1 | undecidable | manual | P | 281 | 28.9488 | 50 | -0.02 | 97 |
IT.MTCL.HGZ. | 2020-05-15T04:41:38.26 | 0.1 | undecidable | manual | S | 331 | 9.0798 | 139 | -0.05 | 100 |
IV.NRCA.HNZ. | 2020-05-15T04:41:38.74 | 0.1 | undecidable | manual | S | 154 | 10.9779 | 133 | -0.04 | 100 |
IV.PF6.EHZ. | 2020-05-15T04:41:38.82 | 0.1 | undecidable | manual | P | 25 | 26.4513 | 50 | -0.28 | 92 |
IV.MML1.HNZ. | 2020-05-15T04:41:38.24 | 0.1 | negative | manual | P | 343 | 22.2555 | 115 | -0.19 | 95 |
IV.MMO1.EHZ. | 2020-05-15T04:41:38.24 | 0.1 | positive | manual | P | 97 | 22.2555 | 115 | -0.21 | 95 |
IV.SEF1.HNZ. | 2020-05-15T04:41:38.93 | 0.1 | undecidable | manual | P | 341 | 26.3514 | 50 | -0.16 | 95 |
IV.CSP1.EHZ. | 2020-05-15T04:41:38.26 | 0.3 | undecidable | manual | P | 33 | 22.4553 | 115 | -0.21 | 71 |
IV.CESI.HNZ. | 2020-05-15T04:41:37.35 | 0.1 | positive | manual | P | 307 | 15.1737 | 124 | 0.14 | 97 |
IV.FEMA.HNZ. | 2020-05-15T04:41:37.80 | 0.3 | undecidable | manual | S | 355 | 4.3956 | 157 | 0.36 | 71 |
IV.FEMA.HNZ. | 2020-05-15T04:41:36.08 | 0.1 | negative | manual | P | 355 | 4.3956 | 157 | 0.3 | 96 |
IV.FDMO.HHZ. | 2020-05-15T04:41:36.86 | 0.1 | negative | manual | P | 12 | 12.9759 | 129 | 0.01 | 100 |
IT.MTCL.HGZ. | 2020-05-15T04:41:36.40 | 0.1 | negative | manual | P | 331 | 9.0798 | 139 | 0.11 | 99 |
IV.NRCA.HNZ. | 2020-05-15T04:41:36.66 | 0.1 | positive | manual | P | 154 | 10.9779 | 133 | 0.11 | 98 |
IV.MC2.EHZ. | 2020-05-15T04:41:36.74 | 0.1 | positive | manual | P | 96 | 10.9779 | 133 | 0.18 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FEMA.HNE. | ML:2.2 | 0.00273 | 1.48 | AML | other | m | 2020-05-15T04:41:38.18 |
IV.FEMA.HNN. | ML:2.0 | 0.00175 | 0.4 | AML | other | m | 2020-05-15T04:41:38.77 |
IV.NRCA.HNN. | ML:2.4 | 0.0033 | 0.14 | AML | other | m | 2020-05-15T04:41:38.82 |
IV.NRCA.HHN. | ML:2.5 | 0.003665 | 0.14 | AML | other | m | 2020-05-15T04:41:38.89 |
IV.NRCA.HNE. | ML:2.4 | 0.002755 | 0.08 | AML | other | m | 2020-05-15T04:41:38.92 |
IV.NRCA.HHE. | ML:2.4 | 0.002855 | 0.08 | AML | other | m | 2020-05-15T04:41:38.92 |
IV.FDMO.HHE. | ML:1.8 | 0.0007849999999999999 | 0.42 | AML | other | m | 2020-05-15T04:41:39.28 |
IV.FDMO.HHN. | ML:1.8 | 0.000728 | 0.14 | AML | other | m | 2020-05-15T04:41:39.74 |
IV.CESI.HHN. | ML:2.6 | 0.003535 | 0.14 | AML | other | m | 2020-05-15T04:41:40.28 |
IV.CESI.HNE. | ML:2.2 | 0.0014399999999999999 | 0.2 | AML | other | m | 2020-05-15T04:41:40.28 |
IV.CESI.HNN. | ML:2.6 | 0.0034000000000000002 | 0.14 | AML | other | m | 2020-05-15T04:41:40.28 |
IV.CESI.HHE. | ML:2.3 | 0.001875 | 0.18 | AML | other | m | 2020-05-15T04:41:40.28 |
IV.CSP1.EHE. | ML:2.0 | 0.0007395 | 0.26 | AML | other | m | 2020-05-15T04:41:42.25 |
IV.CSP1.EHN. | ML:1.9 | 0.0005355000000000001 | 0.58 | AML | other | m | 2020-05-15T04:41:42.85 |
IV.GUMA.HNN. | ML:2.2 | 0.000925 | 0.26 | AML | other | m | 2020-05-15T04:41:43.99 |
IV.GUMA.HHN. | ML:2.2 | 0.0009204999999999999 | 1.48 | AML | other | m | 2020-05-15T04:41:44.99 |
IV.GAVE.EHE. | ML:2.2 | 0.0008345000000000001 | 0.18 | AML | other | m | 2020-05-15T04:41:44.27 |
IV.MTRA.EHN. | ML:1.9 | 0.0003395 | 0.5 | AML | other | m | 2020-05-15T04:41:44.64 |
IV.GAVE.EHN. | ML:2.0 | 0.00045650000000000004 | 0.78 | AML | other | m | 2020-05-15T04:41:45.75 |
IV.ASSB.HHE. | ML:1.9 | 0.000336 | 0.26 | AML | other | m | 2020-05-15T04:41:45.54 |
IV.GUMA.HNE. | ML:2.0 | 0.000569 | 0.32 | AML | other | m | 2020-05-15T04:41:45.48 |
IV.ASSB.HHN. | ML:1.8 | 0.00026700000000000004 | 0.08 | AML | other | m | 2020-05-15T04:41:45.88 |
IV.MTRA.EHE. | ML:1.9 | 0.000329 | 0.92 | AML | other | m | 2020-05-15T04:41:46.12 |
IV.MF5.EHE. | ML:1.9 | 0.000307 | 0.2 | AML | other | m | 2020-05-15T04:41:46.25 |
IV.MF5.EHN. | ML:1.7 | 0.0002095 | 0.78 | AML | other | m | 2020-05-15T04:41:46.58 |
IV.SNTG.HHE. | ML:1.3 | 0.0000679 | 0.1 | AML | other | m | 2020-05-15T04:41:46.68 |
IV.SNTG.HHN. | ML:1.6 | 0.000142 | 0.1 | AML | other | m | 2020-05-15T04:41:46.69 |
IV.LNSS.HHN. | ML:1.7 | 0.00021349999999999999 | 0.48 | AML | other | m | 2020-05-15T04:41:46.95 |
IV.GUMA.HHE. | ML:2.2 | 0.000786 | 0.42 | AML | other | m | 2020-05-15T04:41:46.95 |
IV.LNSS.HHE. | ML:1.7 | 0.000188 | 0.12 | AML | other | m | 2020-05-15T04:41:47.06 |
IV.MOMA.HHE. | ML:1.8 | 0.0001885 | 0.18 | AML | other | m | 2020-05-15T04:41:48.80 |
IV.ARRO.EHN. | ML:1.6 | 0.0001205 | 1.8 | AML | other | m | 2020-05-15T04:41:48.99 |
IV.EL6.EHN. | ML:1.9 | 0.00023549999999999998 | 0.74 | AML | other | m | 2020-05-15T04:41:49.13 |
IV.ARRO.EHE. | ML:1.7 | 0.0001395 | 0.16 | AML | other | m | 2020-05-15T04:41:49.50 |
IV.MOMA.HHN. | ML:1.7 | 0.000152 | 0.48 | AML | other | m | 2020-05-15T04:41:49.96 |
IV.EL6.EHE. | ML:1.7 | 0.00013800000000000002 | 0.14 | AML | other | m | 2020-05-15T04:41:50.08 |
IV.RM33.EHN. | ML:1.4 | 0.00007185 | 0.1 | AML | other | m | 2020-05-15T04:41:50.67 |
IV.RM33.EHE. | ML:1.5 | 0.00008195 | 0.5 | AML | other | m | 2020-05-15T04:41:51.45 |
IV.CESX.HHN. | ML:1.7 | 0.000132 | 0.36 | AML | other | m | 2020-05-15T04:41:51.58 |
IV.CESX.HHE. | ML:1.7 | 0.000117 | 0.38 | AML | other | m | 2020-05-15T04:41:52.29 |
IV.MURB.HHE. | ML:1.8 | 0.000156 | 0.96 | AML | other | m | 2020-05-15T04:41:53.09 |
IV.ARVD.HHN. | ML:1.3 | 0.00003594999999999999 | 0.16 | AML | other | m | 2020-05-15T04:41:54.89 |
IV.ARVD.HHE. | ML:1.3 | 0.000039399999999999995 | 0.08 | AML | other | m | 2020-05-15T04:41:55.02 |
IV.MURB.HHN. | ML:1.7 | 0.00011300000000000001 | 1.14 | AML | other | m | 2020-05-15T04:41:56.92 |