A magnitude ML 2.0 earthquake occured in region: 5 km NW Visso (MC), on
and geographic coordinates (lat, lon) 42.9640, 13.0530 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Visso | MC | 5 | 1107 | 1107 |
Monte Cavallo | MC | 5 | 145 | 1252 |
Ussita | MC | 7 | 444 | 1696 |
Fiordimonte | MC | 9 | 202 | 1898 |
Pieve Torina | MC | 9 | 1458 | 3356 |
Preci | PG | 9 | 724 | 4080 |
Castelsantangelo sul Nera | MC | 11 | 281 | 4361 |
Pievebovigliana | MC | 11 | 866 | 5227 |
Fiastra | MC | 12 | 559 | 5786 |
Acquacanina | MC | 13 | 121 | 5907 |
Sellano | PG | 13 | 1079 | 6986 |
Muccia | MC | 13 | 915 | 7901 |
Serravalle di Chienti | MC | 15 | 1070 | 8971 |
Bolognola | MC | 15 | 142 | 9113 |
Norcia | PG | 19 | 4957 | 14070 |
Camerino | MC | 19 | 6974 | 21044 |
Cerreto di Spoleto | PG | 19 | 1075 | 22119 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.0 | 2017-04-27 21:10:46 |
42.9635 | 13.0527 | 8 | 2019-07-19 13:20:50 |
Bollettino Sismico Italiano INGV | 61641101 |
Reviewed Rev100 |
ML 2.2 | 2017-04-27 21:10:47 |
42.9618 | 13.0457 | 4 | 2017-04-27 23:12:45 |
Sala Sismica INGV-Roma | 44506571 |
Field | Value |
---|---|
Time (UTC) | 2017-04-27 21:10:46 ± 0.03 |
Latitude | 42.9635 ± 0.0018 |
Longitude | 13.0527 ± 0.0025 |
Depth (km) | 8 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 61641101 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 154 |
Semi-minor axis of confidence ellipse (meter) | 150 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 87 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 150.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 45 |
Number of associated phases, regardless of their use for origin computation | 62 |
Number of defining phases | 61 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.54049 |
Number of stations at which the event was observed | 35 |
Number of stations from which data was used for origin computation | 34 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 44506571 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-04-27 23:12:45 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.2 |
Num. used stations | 15 |
Type of magnitude | ML |
Reference to an origin | 61641101 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2018-10-05 10:29:38 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CESX.HHE. | 2017-04-27T21:11:04.76 | 0.6 | undecidable | manual | S | 224 | 54.7008 | 50 | 0.26 | 44 |
IV.T1211.HNN. | 2017-04-27T21:11:03.56 | 0.6 | undecidable | manual | S | 199 | 50.4162 | 50 | 0.2 | 45 |
IV.ARRO.EHZ. | 2017-04-27T21:11:03.10 | 0.6 | undecidable | manual | S | 209 | 48.618 | 50 | 0.22 | 45 |
IV.CING.HHN. | 2017-04-27T21:11:02.67 | 0.3 | undecidable | manual | S | 14 | 47.1195 | 50 | 0.18 | 68 |
IV.ATCC.EHE. | 2017-04-27T21:11:01.26 | 0.6 | undecidable | manual | S | 306 | 41.5251 | 50 | 0.28 | 45 |
IV.FOSV.EHE. | 2017-04-27T21:11:01.49 | 0.3 | undecidable | manual | S | 327 | 43.7229 | 50 | -0.07 | 70 |
IV.T1299.EHZ. | 2017-04-27T21:11:00.91 | 0.3 | undecidable | manual | S | 153 | 41.0256 | 50 | 0.05 | 70 |
IV.EL6.EHE. | 2017-04-27T21:11:00.68 | 0.3 | undecidable | manual | S | 6 | 40.7259 | 50 | -0.11 | 70 |
IV.T1201.HNN. | 2017-04-27T21:10:59.81 | 0.6 | undecidable | manual | S | 155 | 37.629 | 50 | -0.13 | 46 |
IV.ARVD.HHZ. | 2017-04-27T21:10:58.04 | 0.6 | undecidable | manual | P | 351 | 59.9955 | 50 | 0.23 | 44 |
IV.T1218.HNZ. | 2017-04-27T21:10:58.25 | 0.3 | undecidable | manual | S | 171 | 32.9448 | 103 | -0.23 | 69 |
IV.T1244.EHZ. | 2017-04-27T21:10:57.80 | 0.3 | undecidable | manual | S | 139 | 30.3474 | 104 | 0.19 | 70 |
IV.CESX.HHE. | 2017-04-27T21:10:57.29 | 0.1 | undecidable | manual | P | 224 | 54.7008 | 50 | 0.3 | 87 |
IV.T1217.HNN. | 2017-04-27T21:10:57.20 | 0.6 | undecidable | manual | S | 200 | 29.6481 | 105 | -0.15 | 47 |
IV.MURB.HNZ. | 2017-04-27T21:10:57.12 | 0.6 | undecidable | manual | P | 308 | 54.1014 | 50 | 0.21 | 44 |
IV.SSFR.HHN. | 2017-04-27T21:10:57.13 | 0.1 | undecidable | manual | P | 337 | 56.7987 | 50 | -0.19 | 89 |
IV.GUMA.HNE. | 2017-04-27T21:10:56.40 | 0.3 | undecidable | manual | S | 64 | 25.4523 | 107 | 0.44 | 67 |
IV.T1213.HNZ. | 2017-04-27T21:10:56.56 | 0.3 | undecidable | manual | S | 167 | 27.1506 | 106 | 0.04 | 72 |
IV.T1211.HNN. | 2017-04-27T21:10:56.36 | 0.6 | undecidable | manual | P | 199 | 50.4162 | 50 | 0.03 | 46 |
IV.ARRO.EHZ. | 2017-04-27T21:10:56.26 | 0.6 | undecidable | manual | P | 209 | 48.618 | 50 | 0.2 | 45 |
IV.SEF1.HNZ. | 2017-04-27T21:10:55.06 | 0.3 | undecidable | manual | S | 337 | 22.0668 | 110 | 0.22 | 70 |
IV.FOSV.EHE. | 2017-04-27T21:10:55.07 | 0.6 | undecidable | manual | P | 327 | 43.7229 | 50 | -0.22 | 45 |
XO.AM05.HNZ. | 2017-04-27T21:10:55.79 | 0.1 | undecidable | manual | S | 86 | 24.4533 | 108 | 0.17 | 94 |
IV.T1212.EHZ. | 2017-04-27T21:10:55.55 | 0.3 | undecidable | manual | S | 182 | 23.5542 | 108 | 0.22 | 70 |
IV.CING.HHN. | 2017-04-27T21:10:55.74 | 0.6 | undecidable | manual | P | 14 | 47.1195 | 50 | -0.09 | 46 |
IV.MMO1.EHZ. | 2017-04-27T21:10:55.34 | 0.3 | undecidable | manual | S | 108 | 23.3544 | 109 | 0.06 | 72 |
IV.MOMA.HNZ. | 2017-04-27T21:10:55.07 | 0.1 | undecidable | manual | P | 246 | 43.0236 | 50 | -0.12 | 92 |
IV.T1214.EHZ. | 2017-04-27T21:10:55.93 | 0.3 | undecidable | manual | S | 151 | 25.9518 | 107 | -0.2 | 70 |
IV.EL6.EHE. | 2017-04-27T21:10:54.76 | 0.1 | undecidable | manual | P | 6 | 40.7259 | 50 | -0.09 | 93 |
IV.ATCC.EHE. | 2017-04-27T21:10:54.68 | 0.3 | undecidable | manual | P | 306 | 41.5251 | 50 | -0.28 | 67 |
IV.T1204.EHZ. | 2017-04-27T21:10:54.25 | 0.6 | undecidable | manual | P | 146 | 38.4282 | 50 | -0.24 | 45 |
IV.T1221.HNZ. | 2017-04-27T21:10:54.52 | 0.3 | undecidable | manual | S | 236 | 20.2686 | 111 | 0.26 | 70 |
IV.T1299.EHZ. | 2017-04-27T21:10:54.69 | 0.6 | undecidable | manual | P | 153 | 41.0256 | 50 | -0.2 | 46 |
IV.T1218.HNZ. | 2017-04-27T21:10:53.15 | 0.3 | undecidable | manual | P | 171 | 32.9448 | 103 | -0.37 | 67 |
IV.T1245.HHZ. | 2017-04-27T21:10:53.24 | 0.3 | undecidable | manual | S | 137 | 16.1727 | 116 | 0.28 | 70 |
IV.ASSB.HHZ. | 2017-04-27T21:10:53.24 | 3.0 | undecidable | manual | P | -0.46 | 0 | |||
IV.T1201.HNN. | 2017-04-27T21:10:53.95 | 0.1 | undecidable | manual | P | 155 | 37.629 | 50 | -0.4 | 88 |
IV.T1244.EHZ. | 2017-04-27T21:10:53.02 | 0.3 | undecidable | manual | P | 139 | 30.3474 | 104 | 0.01 | 72 |
IV.CESI.HHZ. | 2017-04-27T21:10:52.22 | 0.3 | undecidable | manual | S | 291 | 12.876 | 121 | 0.26 | 71 |
IV.T1214.EHZ. | 2017-04-27T21:10:52.01 | 0.3 | undecidable | manual | P | 151 | 25.9518 | 107 | -0.15 | 71 |
IV.GUMA.HNE. | 2017-04-27T21:10:52.42 | 0.3 | undecidable | manual | P | 64 | 25.4523 | 107 | 0.37 | 68 |
IV.T1217.HNN. | 2017-04-27T21:10:52.74 | 0.3 | undecidable | manual | P | 200 | 29.6481 | 105 | -0.12 | 71 |
IV.NRCA.HHZ. | 2017-04-27T21:10:52.79 | 0.3 | undecidable | manual | S | 161 | 15.2736 | 117 | 0.11 | 73 |
IV.T1213.HNZ. | 2017-04-27T21:10:52.14 | 0.3 | undecidable | manual | P | 167 | 27.1506 | 106 | -0.24 | 69 |
IV.MMO1.EHZ. | 2017-04-27T21:10:51.69 | 0.3 | undecidable | manual | P | 108 | 23.3544 | 109 | 0.02 | 73 |
IV.T1221.HNZ. | 2017-04-27T21:10:51.24 | 0.1 | undecidable | manual | P | 236 | 20.2686 | 111 | 0.17 | 95 |
IV.SEF1.HNZ. | 2017-04-27T21:10:51.14 | 0.1 | undecidable | manual | P | 337 | 22.0668 | 110 | -0.27 | 93 |
IV.T1219.EHZ. | 2017-04-27T21:10:51.25 | 0.3 | undecidable | manual | S | 339 | 10.9779 | 126 | -0.15 | 73 |
XO.AM05.HNZ. | 2017-04-27T21:10:51.92 | 0.3 | undecidable | manual | P | 86 | 24.4533 | 108 | 0.06 | 72 |
IV.MC2.EHZ. | 2017-04-27T21:10:51.68 | 0.6 | undecidable | manual | S | 118 | 12.4764 | 122 | -0.16 | 48 |
IV.T1212.EHZ. | 2017-04-27T21:10:51.58 | 0.3 | undecidable | manual | P | 182 | 23.5542 | 108 | -0.12 | 72 |
IV.FDMO.HHZ. | 2017-04-27T21:10:50.56 | 0.3 | undecidable | manual | S | 19 | 8.5803 | 132 | -0.19 | 72 |
IV.T1216.EHZ. | 2017-04-27T21:10:50.72 | 0.3 | undecidable | manual | S | 199 | 8.4804 | 133 | -0.03 | 75 |
IV.NRCA.HHZ. | 2017-04-27T21:10:50.17 | 0.1 | undecidable | manual | P | 161 | 15.2736 | 117 | 0.01 | 99 |
IV.T1245.HHZ. | 2017-04-27T21:10:50.50 | 0.3 | undecidable | manual | P | 137 | 16.1727 | 116 | 0.17 | 72 |
IV.T1256.HHZ. | 2017-04-27T21:10:50.04 | 0.3 | undecidable | manual | P | 71 | 14.874 | 118 | -0.05 | 74 |
IV.MC2.EHZ. | 2017-04-27T21:10:49.79 | 0.1 | undecidable | manual | P | 118 | 12.4764 | 122 | 0.11 | 97 |
IV.FDMO.HHZ. | 2017-04-27T21:10:49.04 | 0.1 | undecidable | manual | P | 19 | 8.5803 | 132 | -0.01 | 100 |
IV.CESI.HHZ. | 2017-04-27T21:10:49.95 | 0.1 | positive | manual | P | 291 | 12.876 | 121 | 0.21 | 95 |
IV.T1216.EHZ. | 2017-04-27T21:10:49.09 | 0.3 | undecidable | manual | P | 199 | 8.4804 | 133 | 0.05 | 75 |
IV.T1219.EHZ. | 2017-04-27T21:10:49.45 | 0.3 | undecidable | manual | P | 339 | 10.9779 | 126 | 0.03 | 75 |
IV.FEMA.HNZ. | 2017-04-27T21:10:47.68 | 0.1 | undecidable | manual | P | 237 | 0.2997 | 178 | -0.62 | 87 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.T1245.HHN. | ML:2.5 | 0.0029100000000000003 | 1.76 | AML | other | m | 2017-04-27T21:10:54.98 |
IV.FDMO.HHE. | ML:2.2 | 0.00267 | 1.82 | AML | other | m | 2017-04-27T21:10:51.99 |
IV.T1219.HNN. | ML:2.0 | 0.0013250000000000002 | 0.8 | AML | other | m | 2017-04-27T21:10:51.45 |
IV.T1219.EHN. | ML:2.0 | 0.00123 | 0.64 | AML | other | m | 2017-04-27T21:10:51.65 |
IV.T1219.HNE. | ML:1.7 | 0.0016099999999999999 | 0.48 | AML | other | m | 2017-04-27T21:10:52.33 |
IV.T1219.EHE. | ML:2.1 | 0.0017 | 0.48 | AML | other | m | 2017-04-27T21:10:52.33 |
IV.CESI.HHN. | ML:2.2 | 0.0038200000000000005 | 0.2 | AML | other | m | 2017-04-27T21:10:52.67 |
IV.CESI.HHE. | ML:2.0 | 0.00234 | 0.5 | AML | other | m | 2017-04-27T21:10:54.04 |
IV.T1245.HNN. | ML:2.3 | 0.0030650000000000004 | 1.76 | AML | other | m | 2017-04-27T21:10:54.99 |
IV.T1212.EHN. | ML:1.8 | 0.00037616825000000005 | 0.1664 | AML | other | m | 2017-04-27T21:10:55.93 |
IV.T1212.HNN. | ML:1.9 | 0.00047523145 | 0.2048 | AML | other | m | 2017-04-27T21:10:55.95 |
IV.T1214.HNN. | ML:1.9 | 0.00047947205 | 0.6912 | AML | other | m | 2017-04-27T21:10:56.29 |
IV.T1214.EHN. | ML:1.9 | 0.0004932398 | 0.704 | AML | other | m | 2017-04-27T21:10:56.29 |
IV.T1299.EHN. | ML:1.9 | 0.000260826215 | 0.2432 | AML | other | m | 2017-04-27T21:11:01.30 |