A magnitude ML 2.0 earthquake occured in region: 4 km SW Norcia (PG), on
and geographic coordinates (lat, lon) 42.7740, 13.0500 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 |
---|---|---|---|---|
Norcia | PG | 4 | 4957 | 4957 |
Cascia | PG | 7 | 3217 | 8174 |
Poggiodomo | PG | 12 | 117 | 8291 |
Preci | PG | 12 | 724 | 9015 |
Cerreto di Spoleto | PG | 12 | 1075 | 10090 |
Vallo di Nera | PG | 15 | 364 | 10454 |
Monteleone di Spoleto | PG | 16 | 599 | 11053 |
Castelsantangelo sul Nera | MC | 16 | 281 | 11334 |
Sellano | PG | 16 | 1079 | 12413 |
Visso | MC | 18 | 1107 | 13520 |
Sant'Anatolia di Narco | PG | 18 | 564 | 14084 |
Accumoli | RI | 18 | 667 | 14751 |
Scheggino | PG | 19 | 461 | 15212 |
Cittareale | RI | 20 | 482 | 15694 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.0 | 2015-03-15 13:20:39 |
42.7737 | 13.0505 | 8 | 2015-10-19 09:27:47 |
Bollettino Sismico Italiano INGV | 19985901 |
Reviewed Rev100 |
ML 2.0 | 2015-03-15 13:20:39 |
42.7748 | 13.0523 | 9 | 2015-03-15 13:39:12 |
Sala Sismica INGV-Roma | 17796811 |
Field | Value |
---|---|
Time (UTC) | 2015-03-15 13:20:39 ± 0.06 |
Latitude | 42.7737 ± 0.0027 |
Longitude | 13.0505 ± 0.0049 |
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 | 19985901 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 367 |
Semi-minor axis of confidence ellipse (meter) | 189 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 248 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 370.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 44 |
Number of associated phases, regardless of their use for origin computation | 54 |
Number of defining phases | 44 |
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) | 1.35798 |
Number of stations at which the event was observed | 33 |
Number of stations from which data was used for origin computation | 24 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 19985901 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-06-29 12:51:39 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 11 |
Type of magnitude | ML |
Reference to an origin | 17796811 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2015-03-15 13:39:10 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CRAC.EHZ. | 2015-03-15T13:21:59.99 | 3.0 | undecidable | manual | Sn | 1.08 | 0 | |||
IV.GROG.HHZ. | 2015-03-15T13:21:58.99 | 3.0 | undecidable | manual | Sg | 11.99 | 0 | |||
SI.RISI.HHZ. | 2015-03-15T13:21:49.10 | 3.0 | undecidable | manual | Pg | 7.09 | 0 | |||
IV.PII.HHZ. | 2015-03-15T13:21:42.99 | 3.0 | undecidable | manual | Sn | 2.27 | 0 | |||
SL.LJU.BHZ. | 2015-03-15T13:21:36.43 | 3.0 | positive | manual | Pg | 5.88 | 0 | |||
IV.LEOD.HNZ. | 2015-03-15T13:21:30.59 | 3.0 | negative | manual | Pn | 0.61 | 0 | |||
IV.ARCI.HHZ. | 2015-03-15T13:21:14.99 | 3.0 | undecidable | manual | Sn | 150.738 | -0.57 | 0 | ||
IV.APEC.HHZ. | 2015-03-15T13:21:12.99 | 3.0 | undecidable | manual | Sn | -3.69 | 0 | |||
IV.ARVD.HHZ. | 2015-03-15T13:21:05.16 | 0.1 | undecidable | manual | S | 354 | 80.8635 | 50 | 0.65 | 77 |
IV.SSFR.HHZ. | 2015-03-15T13:21:04.16 | 0.1 | undecidable | manual | S | 344 | 76.6677 | 50 | 0.77 | 74 |
IV.CING.HHZ. | 2015-03-15T13:21:01.40 | 0.1 | undecidable | manual | S | 10 | 67.7766 | 50 | 0.37 | 86 |
IV.EL6.EHZ. | 2015-03-15T13:20:59.72 | 0.1 | undecidable | manual | S | 4 | 61.7937 | 50 | 0.3 | 88 |
IV.FOSV.EHZ. | 2015-03-15T13:20:59.66 | 0.1 | undecidable | manual | S | 338 | 62.3931 | 50 | 0.08 | 92 |
IV.SNTG.HHZ. | 2015-03-15T13:20:57.22 | 0.1 | undecidable | manual | S | 351 | 54.1014 | 50 | -0.16 | 92 |
IV.GIGS.HHE. | 2015-03-15T13:20:57.74 | 0.1 | undecidable | manual | S | 130 | 55.5 | 50 | -0.01 | 95 |
IV.ARCI.HHZ. | 2015-03-15T13:20:57.51 | 3.0 | undecidable | manual | Pg | 150.738 | 1.89 | 0 | ||
IV.FSSB.HHZ. | 2015-03-15T13:20:57.80 | 0.1 | undecidable | manual | P | 348 | 104.4177 | 50 | 0.08 | 85 |
IV.MPAG.EHZ. | 2015-03-15T13:20:57.39 | 0.1 | positive | manual | P | 346 | 97.8243 | 50 | 0.69 | 73 |
IV.TERO.HHZ. | 2015-03-15T13:20:55.46 | 0.1 | undecidable | manual | S | 110 | 48.1185 | 50 | -0.31 | 90 |
IV.ASSB.HHZ. | 2015-03-15T13:20:54.35 | 0.1 | undecidable | manual | S | 313 | 43.623 | 50 | -0.22 | 92 |
IV.ARVD.HHZ. | 2015-03-15T13:20:54.01 | 0.1 | negative | manual | P | 354 | 80.8635 | 50 | -0.08 | 89 |
IV.MOMA.HHZ. | 2015-03-15T13:20:53.60 | 0.1 | undecidable | manual | S | 275 | 39.4272 | 50 | 0.16 | 94 |
IV.GUMA.HHZ. | 2015-03-15T13:20:53.78 | 0.1 | undecidable | manual | S | 36 | 39.5271 | 50 | 0.3 | 92 |
IV.SSFR.HHZ. | 2015-03-15T13:20:53.42 | 0.1 | positive | manual | P | 344 | 76.6677 | 50 | -0.03 | 91 |
IV.CESX.HHE. | 2015-03-15T13:20:53.57 | 0.1 | undecidable | manual | S | 244 | 42.0246 | 50 | -0.57 | 85 |
IV.CSP1.EHZ. | 2015-03-15T13:20:52.36 | 0.1 | undecidable | manual | S | 19 | 37.4292 | 50 | -0.57 | 86 |
IV.CING.HHZ. | 2015-03-15T13:20:51.87 | 0.1 | undecidable | manual | P | 10 | 67.7766 | 50 | -0.21 | 89 |
IV.RM33.EHE. | 2015-03-15T13:20:51.22 | 0.1 | undecidable | manual | S | 155 | 32.2455 | 105 | -0.21 | 95 |
IV.FOSV.EHZ. | 2015-03-15T13:20:51.03 | 0.1 | positive | manual | P | 338 | 62.3931 | 50 | -0.22 | 89 |
IV.ARRO.EHZ. | 2015-03-15T13:20:51.42 | 0.1 | undecidable | manual | S | 227 | 31.746 | 105 | 0.18 | 95 |
IV.SMA1.EHZ. | 2015-03-15T13:20:50.15 | 0.1 | undecidable | manual | S | 124 | 28.1496 | 107 | 0.1 | 98 |
IV.EL6.EHZ. | 2015-03-15T13:20:50.94 | 0.1 | positive | manual | P | 4 | 61.7937 | 50 | -0.22 | 90 |
IV.GIGS.HHE. | 2015-03-15T13:20:50.04 | 0.1 | undecidable | manual | P | 130 | 55.5 | 50 | -0.15 | 92 |
IV.OFFI.HHE. | 2015-03-15T13:20:50.79 | 0.1 | undecidable | manual | P | 71 | 54.7008 | 50 | 0.73 | 78 |
IV.CESI.HHZ. | 2015-03-15T13:20:49.77 | 0.1 | undecidable | manual | S | 335 | 28.2495 | 106 | -0.33 | 93 |
IV.SNTG.HHZ. | 2015-03-15T13:20:49.75 | 0.1 | negative | manual | P | 351 | 54.1014 | 50 | -0.23 | 91 |
IV.TERO.HHZ. | 2015-03-15T13:20:48.72 | 0.1 | undecidable | manual | P | 110 | 48.1185 | 50 | -0.33 | 90 |
IV.CESX.HHE. | 2015-03-15T13:20:48.01 | 0.1 | undecidable | manual | P | 244 | 42.0246 | 50 | -0.1 | 95 |
IV.ASSB.HHZ. | 2015-03-15T13:20:48.27 | 0.1 | undecidable | manual | P | 313 | 43.623 | 50 | -0.09 | 95 |
IV.MOMA.HHZ. | 2015-03-15T13:20:47.75 | 0.1 | undecidable | manual | P | 275 | 39.4272 | 50 | 0.05 | 97 |
IV.CSP1.EHZ. | 2015-03-15T13:20:47.05 | 0.1 | positive | manual | P | 19 | 37.4292 | 50 | -0.36 | 91 |
IV.LNSS.HHZ. | 2015-03-15T13:20:47.41 | 0.1 | undecidable | manual | S | 183 | 18.9699 | 114 | 0.35 | 94 |
IV.GUMA.HHZ. | 2015-03-15T13:20:47.72 | 0.1 | positive | manual | P | 36 | 39.5271 | 50 | -0.01 | 97 |
IV.CAMP.HHE. | 2015-03-15T13:20:47.50 | 0.1 | undecidable | manual | P | 132 | 39.4272 | 50 | -0.2 | 94 |
IV.FEMA.HNZ. | 2015-03-15T13:20:47.50 | 0.1 | undecidable | manual | S | 360 | 20.9679 | 112 | -0.18 | 97 |
IV.RM33.EHE. | 2015-03-15T13:20:46.45 | 0.1 | undecidable | manual | P | 155 | 32.2455 | 105 | -0.09 | 97 |
IV.ARRO.EHZ. | 2015-03-15T13:20:46.47 | 0.1 | positive | manual | P | 227 | 31.746 | 105 | 0.03 | 98 |
IV.SMA1.EHZ. | 2015-03-15T13:20:46.04 | 0.1 | undecidable | manual | P | 124 | 28.1496 | 107 | 0.29 | 94 |
IV.CESI.HHZ. | 2015-03-15T13:20:45.69 | 0.1 | positive | manual | P | 335 | 28.2495 | 106 | -0.08 | 98 |
IV.LNSS.HHZ. | 2015-03-15T13:20:44.41 | 0.1 | positive | manual | P | 183 | 18.9699 | 114 | 0.39 | 93 |
IV.FEMA.HNZ. | 2015-03-15T13:20:44.46 | 0.1 | positive | manual | P | 360 | 20.9679 | 112 | 0.08 | 99 |
IV.NRCA.HNZ. | 2015-03-15T13:20:43.72 | 0.1 | undecidable | manual | S | 38 | 8.4804 | 135 | -0.27 | 97 |
IV.NRCA.HNZ. | 2015-03-15T13:20:42.39 | 0.1 | positive | manual | P | 38 | 8.4804 | 135 | 0.14 | 100 |
IV.RCAV.EHZ. | 2015-03-15T13:20:40.10 | 3.0 | positive | manual | P | -0.08 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ARVD.HHN. | ML:1.7 | 0.00007415 | 0.16 | AML | other | m | 2015-03-15T13:21:05.86 |
IV.ARVD.HHE. | ML:1.8 | 0.00009329999999999999 | 0.84 | AML | other | m | 2015-03-15T13:21:06.06 |
IV.ASSB.HHE. | ML:2.0 | 0.0003055 | 0.96 | AML | other | m | 2015-03-15T13:20:55.14 |
IV.ASSB.HHN. | ML:2.0 | 0.00035049999999999995 | 0.14 | AML | other | m | 2015-03-15T13:20:55.03 |
IV.CESI.HHN. | ML:1.6 | 0.000215 | 0.12 | AML | other | m | 2015-03-15T13:20:50.33 |
IV.CESI.HHE. | ML:1.6 | 0.000184 | 1.36 | AML | other | m | 2015-03-15T13:20:50.35 |
IV.CING.HHN. | ML:1.8 | 0.0001115 | 1.36 | AML | other | m | 2015-03-15T13:21:03.41 |
IV.CING.HHE. | ML:1.7 | 0.00009635 | 0.3 | AML | other | m | 2015-03-15T13:21:05.55 |
IV.EL6.EHE. | ML:2.2 | 0.00034550000000000005 | 0.3 | AML | other | m | 2015-03-15T13:21:00.53 |
IV.EL6.EHN. | ML:2.2 | 0.0003095 | 1.06 | AML | other | m | 2015-03-15T13:21:01.21 |
IV.FOSV.EHE. | ML:1.7 | 0.0001009 | 0.46 | AML | other | m | 2015-03-15T13:21:00.38 |
IV.FOSV.EHN. | ML:1.8 | 0.0001128 | 0.64 | AML | other | m | 2015-03-15T13:21:02.91 |
IV.FSSB.HHE. | ML:2.2 | 0.00016049999999999997 | 0.42 | AML | other | m | 2015-03-15T13:21:21.83 |
IV.FSSB.HHN. | ML:2.2 | 0.00013900000000000002 | 0.36 | AML | other | m | 2015-03-15T13:21:24.28 |
IV.GUMA.HHN. | ML:2.2 | 0.0005415 | 0.52 | AML | other | m | 2015-03-15T13:20:54.28 |
IV.GUMA.HHE. | ML:2.2 | 0.000643 | 0.22 | AML | other | m | 2015-03-15T13:20:56.40 |
IV.MPAG.EHE. | ML:1.8 | 0.00005755 | 0.34 | AML | other | m | 2015-03-15T13:21:11.49 |
IV.MPAG.EHN. | ML:1.7 | 0.00005125 | 1 | AML | other | m | 2015-03-15T13:21:11.46 |
IV.NRCA.HHE. | ML:2.8 | 0.009845 | 0.14 | AML | other | m | 2015-03-15T13:20:43.87 |
IV.NRCA.HNE. | ML:2.8 | 0.00941 | 0.16 | AML | other | m | 2015-03-15T13:20:43.87 |
IV.NRCA.HHN. | ML:2.4 | 0.003755 | 0.16 | AML | other | m | 2015-03-15T13:20:43.81 |
IV.NRCA.HNN. | ML:2.3 | 0.00344 | 0.16 | AML | other | m | 2015-03-15T13:20:43.82 |
IV.SNTG.HHE. | ML:2.0 | 0.0002665 | 0.12 | AML | other | m | 2015-03-15T13:20:58.65 |
IV.SNTG.HHN. | ML:2.0 | 0.00023899999999999998 | 1.4 | AML | other | m | 2015-03-15T13:20:58.60 |
IV.SSFR.HHE. | ML:2.0 | 0.000153 | 1.44 | AML | other | m | 2015-03-15T13:21:06.03 |
IV.SSFR.HHN. | ML:2.1 | 0.000187 | 0.18 | AML | other | m | 2015-03-15T13:21:07.45 |