A magnitude ML 1.6 earthquake occured in region: 5 km S Norcia (PG), on
and geographic coordinates (lat, lon) 42.7480, 13.1090 at 1 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 | 5 | 4957 | 4957 |
Cascia | PG | 8 | 3217 | 8174 |
Accumoli | RI | 13 | 667 | 8841 |
Poggiodomo | PG | 15 | 117 | 8958 |
Cittareale | RI | 15 | 482 | 9440 |
Arquata del Tronto | AP | 16 | 1178 | 10618 |
Preci | PG | 16 | 724 | 11342 |
Monteleone di Spoleto | PG | 17 | 599 | 11941 |
Castelsantangelo sul Nera | MC | 17 | 281 | 12222 |
Cerreto di Spoleto | PG | 18 | 1075 | 13297 |
Amatrice | RI | 20 | 2657 | 15954 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.6 | 2016-11-16 18:43:23 |
42.7483 | 13.1088 | 1 | 2019-07-19 13:23:18 |
Bollettino Sismico Italiano INGV | 41895451 |
Reviewed Rev100 |
ML 1.6 | 2016-11-16 18:43:23 |
42.7425 | 13.1557 | 4 | 2016-11-16 18:57:25 |
Sala Sismica INGV-Roma | 33561641 |
Field | Value |
---|---|
Time (UTC) | 2016-11-16 18:43:23 ± 0.07 |
Latitude | 42.7483 ± 0.0036 |
Longitude | 13.1088 ± 0.0049 |
Depth (km) | 1 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 41895451 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 430 |
Semi-minor axis of confidence ellipse (meter) | 87 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 251 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 430.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 88 |
Number of associated phases, regardless of their use for origin computation | 31 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.29 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.72755 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.4 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 41895451 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2017-03-03 09:12:14 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.5 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 33561641 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-11-16 18:57:25 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.VVLD.HHZ. | 2016-11-16T18:43:56.99 | 3.0 | undecidable | manual | Sg | 1.12 | 0 | |||
IV.PIEI.HHZ. | 2016-11-16T18:43:52.32 | 3.0 | undecidable | manual | S | -2.49 | 0 | |||
IV.FRON.EHZ. | 2016-11-16T18:43:48.99 | 3.0 | undecidable | manual | S | -3.54 | 0 | |||
IV.ARVD.HHZ. | 2016-11-16T18:43:46.67 | 3.0 | undecidable | manual | S | -3.94 | 0 | |||
IV.PIEI.HHZ. | 2016-11-16T18:43:42.75 | 3.0 | undecidable | manual | P | 1.04 | 0 | |||
IV.FRON.EHZ. | 2016-11-16T18:43:40.85 | 3.0 | undecidable | manual | P | 0.46 | 0 | |||
IV.ASSB.HHZ. | 2016-11-16T18:43:40.41 | 0.3 | undecidable | manual | S | 312 | 49.0176 | 91 | 0.32 | 68 |
IV.ARVD.HHZ. | 2016-11-16T18:43:39.48 | 3.0 | undecidable | manual | P | 0.19 | 0 | |||
IV.SSFR.HHZ. | 2016-11-16T18:43:38.04 | 0.1 | undecidable | manual | P | 341 | 80.7636 | 50 | -0.18 | 88 |
IV.CING.HHZ. | 2016-11-16T18:43:36.14 | 0.1 | undecidable | manual | P | 6 | 69.8745 | 50 | -0.41 | 85 |
IV.EL6.EHZ. | 2016-11-16T18:43:36.09 | 0.1 | positive | manual | P | 359 | 64.491 | 50 | 0.39 | 86 |
IV.SNTG.HHZ. | 2016-11-16T18:43:35.07 | 0.1 | positive | manual | P | 346 | 57.7977 | 91 | 0.41 | 87 |
IV.ASSB.HHZ. | 2016-11-16T18:43:33.00 | 0.1 | undecidable | manual | P | 312 | 49.0176 | 91 | 0.1 | 94 |
IV.T1241.EHZ. | 2016-11-16T18:43:33.01 | 0.6 | undecidable | manual | S | 65 | 28.8489 | 92 | -0.07 | 49 |
IV.RM33.EHZ. | 2016-11-16T18:43:33.13 | 0.3 | undecidable | manual | S | 162 | 27.9498 | 92 | 0.37 | 69 |
IV.T1243.HHZ. | 2016-11-16T18:43:32.97 | 0.6 | undecidable | manual | S | 102 | 28.2495 | 92 | 0.09 | 49 |
IV.MDAR.HNZ. | 2016-11-16T18:43:32.51 | 0.1 | undecidable | manual | P | 3 | 49.4172 | 91 | -0.46 | 87 |
IV.MMO1.EHZ. | 2016-11-16T18:43:31.60 | 0.6 | undecidable | manual | S | 47 | 24.3534 | 92 | 0.06 | 50 |
IV.T1215.EHZ. | 2016-11-16T18:43:29.84 | 0.1 | undecidable | manual | S | 287 | 20.4684 | 93 | -0.34 | 94 |
IV.LNSS.HHZ. | 2016-11-16T18:43:28.96 | 0.3 | undecidable | manual | S | 199 | 17.0718 | 94 | -0.05 | 75 |
IV.RM33.EHZ. | 2016-11-16T18:43:28.56 | 0.1 | positive | manual | P | 162 | 27.9498 | 92 | -0.11 | 98 |
IV.T1245.HHZ. | 2016-11-16T18:43:28.23 | 0.6 | undecidable | manual | S | 28 | 13.5753 | 94 | 0.42 | 47 |
IV.T1243.HHZ. | 2016-11-16T18:43:28.46 | 0.1 | positive | manual | P | 102 | 28.2495 | 92 | -0.27 | 94 |
IV.T1241.EHZ. | 2016-11-16T18:43:28.53 | 0.1 | positive | manual | P | 65 | 28.8489 | 92 | -0.32 | 93 |
IV.SMA1.EHZ. | 2016-11-16T18:43:27.66 | 0.1 | undecidable | manual | P | 125 | 22.6551 | 93 | 0.05 | 100 |
IV.MMO1.EHZ. | 2016-11-16T18:43:27.62 | 0.1 | positive | manual | P | 47 | 24.3534 | 92 | -0.34 | 93 |
IV.T1215.EHZ. | 2016-11-16T18:43:26.82 | 0.1 | positive | manual | P | 287 | 20.4684 | 93 | -0.35 | 94 |
IV.NRCA.HNZ. | 2016-11-16T18:43:26.84 | 0.3 | undecidable | manual | S | 3 | 9.4794 | 96 | 0.47 | 70 |
IV.LNSS.HHZ. | 2016-11-16T18:43:26.93 | 0.1 | undecidable | manual | P | 199 | 17.0718 | 94 | 0.43 | 93 |
IV.T1245.HHZ. | 2016-11-16T18:43:25.93 | 0.1 | negative | manual | P | 28 | 13.5753 | 94 | 0.12 | 100 |
IV.NRCA.HNZ. | 2016-11-16T18:43:25.19 | 0.1 | negative | manual | P | 3 | 9.4794 | 96 | 0.21 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CAMP.HHE. | ML:1.3 | 0.00007895000000000001 | 0.2 | AML | other | m | 2016-11-16T18:43:50.69 |
IV.CAMP.HHN. | ML:0.9 | 0.0000336 | 1.6 | AML | other | m | 2016-11-16T18:43:52.92 |
IV.FDMO.HHN. | ML:3.3 | 0.00954 | 0.4 | AML | other | m | 2016-11-16T18:43:33.20 |
IV.FDMO.HHE. | ML:3.1 | 0.006645 | 0.16 | AML | other | m | 2016-11-16T18:43:33.20 |
IV.LNSS.HHN. | ML:1.5 | 0.000345 | 0.42 | AML | other | m | 2016-11-16T18:43:30.29 |
IV.LNSS.HHE. | ML:1.1 | 0.00013450000000000002 | 0.14 | AML | other | m | 2016-11-16T18:43:47.20 |
IV.NRCA.HHN. | ML:2.0 | 0.00165 | 0.2 | AML | other | m | 2016-11-16T18:43:26.75 |
IV.NRCA.HHE. | ML:2.2 | 0.00292 | 0.18 | AML | other | m | 2016-11-16T18:43:26.85 |
IV.RM33.EHE. | ML:1.2 | 0.00009955 | 0.12 | AML | other | m | 2016-11-16T18:43:33.67 |
IV.RM33.EHN. | ML:1.2 | 0.00007915 | 0.08 | AML | other | m | 2016-11-16T18:43:33.59 |
IV.SMA1.EHE. | ML:1.3 | 0.000158 | 0.98 | AML | other | m | 2016-11-16T18:43:34.53 |
IV.SMA1.EHN. | ML:1.4 | 0.00020400000000000003 | 0.22 | AML | other | m | 2016-11-16T18:43:33.14 |
IV.T1245.HHE. | ML:1.7 | 0.0006895 | 0.32 | AML | other | m | 2016-11-16T18:43:29.28 |
IV.T1245.HNE. | ML:1.7 | 0.000713 | 1.24 | AML | other | m | 2016-11-16T18:43:29.28 |
IV.T1245.HHN. | ML:1.9 | 0.0010915 | 0.18 | AML | other | m | 2016-11-16T18:43:28.62 |
IV.T1245.HNN. | ML:1.9 | 0.0011655 | 0.68 | AML | other | m | 2016-11-16T18:43:28.62 |
IV.T1256.HHE. | ML:2.5 | 0.00155 | 0.28 | AML | other | m | 2016-11-16T18:43:36.42 |
IV.T1256.HHN. | ML:2.4 | 0.001344 | 0.24 | AML | other | m | 2016-11-16T18:43:36.41 |
IV.TERO.HHN. | ML:1.4 | 0.00009070000000000001 | 1.44 | AML | other | m | 2016-11-16T18:43:37.17 |
IV.TERO.HHE. | ML:1.4 | 0.00007625 | 0.14 | AML | other | m | 2016-11-16T18:43:53.46 |