A magnitude ML 1.0 earthquake occured in region: 7 km W Montegallo (AP), on
and geographic coordinates (lat, lon) 42.8510, 13.2490 at 7 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 |
---|---|---|---|---|
Montegallo | AP | 7 | 523 | 523 |
Montemonaco | AP | 8 | 604 | 1127 |
Castelsantangelo sul Nera | MC | 9 | 281 | 1408 |
Arquata del Tronto | AP | 10 | 1178 | 2586 |
Montefortino | FM | 13 | 1178 | 3764 |
Ussita | MC | 14 | 444 | 4208 |
Norcia | PG | 14 | 4957 | 9165 |
Visso | MC | 16 | 1107 | 10272 |
Acquasanta Terme | AP | 16 | 2916 | 13188 |
Bolognola | MC | 16 | 142 | 13330 |
Amandola | FM | 17 | 3629 | 16959 |
Accumoli | RI | 17 | 667 | 17626 |
Preci | PG | 17 | 724 | 18350 |
Comunanza | AP | 18 | 3166 | 21516 |
Palmiano | AP | 18 | 196 | 21712 |
Roccafluvione | AP | 19 | 2010 | 23722 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2016-09-30 03:05:51 |
42.8512 | 13.249 | 7 | 2016-09-30 03:47:33 |
Sala Sismica INGV-Roma | 29692721 |
Field | Value |
---|---|
Time (UTC) | 2016-09-30 03:05:51 ± 0.15 |
Latitude | 42.8512 ± 0.0045 |
Longitude | 13.2490 ± 0.0049 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 29692721 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 500 |
Semi-minor axis of confidence ellipse (meter) | 52 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 187 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 500.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 83 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 15 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.21943 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 29692721 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-09-30 03:47:33 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
SI.BOSI.HHZ. | 2016-09-30T03:06:45.85 | 3.0 | positive | manual | Pn | 3.99 | 0 | |||
IV.FIAM.HHZ. | 2016-09-30T03:06:38.99 | 3.0 | undecidable | manual | Sn | -1.41 | 0 | |||
IV.ORZI.HHZ. | 2016-09-30T03:06:38.86 | 3.0 | positive | manual | Pn | -2.43 | 0 | |||
IV.FDMO.HHZ. | 2016-09-30T03:06:00.34 | 0.1 | undecidable | manual | S | 327 | 24.3534 | 106 | -0.02 | 98 |
IV.T1241.HHZ. | 2016-09-30T03:05:57.76 | 0.1 | undecidable | manual | S | 88 | 14.7741 | 115 | 0.53 | 89 |
IV.NRCA.HHZ. | 2016-09-30T03:05:56.30 | 0.1 | undecidable | manual | S | 260 | 11.1777 | 121 | 0.2 | 96 |
IV.T1204.EHZ. | 2016-09-30T03:05:56.08 | 3.0 | undecidable | manual | Pg | 3.82 | 0 | |||
IV.FDMO.HHZ. | 2016-09-30T03:05:56.41 | 0.1 | undecidable | manual | P | 327 | 24.3534 | 106 | -0.24 | 93 |
IV.T1243.HHZ. | 2016-09-30T03:05:56.24 | 0.1 | undecidable | manual | P | 137 | 23.6541 | 106 | -0.26 | 93 |
IV.MC2.EHZ. | 2016-09-30T03:05:55.61 | 0.1 | undecidable | manual | S | 324 | 8.2806 | 129 | 0.32 | 94 |
IV.T1216.EHZ. | 2016-09-30T03:05:55.68 | 0.1 | undecidable | manual | P | 283 | 19.1697 | 110 | 0.03 | 98 |
IV.T1202.EHZ. | 2016-09-30T03:05:55.28 | 0.1 | undecidable | manual | P | 187 | 16.4724 | 112 | 0.13 | 97 |
IV.NRCA.HHZ. | 2016-09-30T03:05:54.21 | 0.1 | undecidable | manual | P | 260 | 11.1777 | 121 | 0.02 | 100 |
IV.T1242.HHZ. | 2016-09-30T03:05:54.15 | 0.1 | undecidable | manual | S | 236 | 4.3956 | 147 | -0.23 | 97 |
IV.T1241.HHZ. | 2016-09-30T03:05:54.89 | 0.1 | undecidable | manual | P | 88 | 14.7741 | 115 | 0.05 | 99 |
IV.MMO1.EHZ. | 2016-09-30T03:05:54.96 | 0.1 | undecidable | manual | S | 50 | 8.2806 | 129 | -0.33 | 94 |
IV.T1242.HHZ. | 2016-09-30T03:05:53.09 | 0.1 | undecidable | manual | P | 236 | 4.3956 | 147 | -0.1 | 99 |
IV.MMO1.EHZ. | 2016-09-30T03:05:53.61 | 0.1 | undecidable | manual | P | 50 | 8.2806 | 129 | -0.11 | 99 |
IV.MC2.EHZ. | 2016-09-30T03:05:53.76 | 0.1 | undecidable | manual | P | 324 | 8.2806 | 129 | 0.04 | 100 |
IV.MA9.HHZ. | 2016-09-30T03:05:53.87 | 3.0 | undecidable | manual | P | 0.41 | 0 | |||
IV.CAFR.HHZ. | 2016-09-30T03:05:42.78 | 3.0 | undecidable | manual | P | 2.68 | 0 | |||
CR.STON.BHZ. | 2016-09-30T03:05:22.40 | 3.0 | undecidable | manual | Pn | -7.22 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.0 | 0.000123 | 0.92 | AML | other | m | 2016-09-30T03:05:56.97 |
IV.NRCA.HHN. | ML:1.3 | 0.000258 | 0.1 | AML | other | m | 2016-09-30T03:05:57.02 |
IV.T1204.EHN. | ML:1.2 | 0.000125 | 1.58 | AML | other | m | 2016-09-30T03:07:00.92 |
IV.T1204.EHE. | ML:1.1 | 0.00010499999999999998 | 1.58 | AML | other | m | 2016-09-30T03:07:11.86 |
IV.T1241.HHN. | ML:0.4 | 0.0000259 | 1.58 | AML | other | m | 2016-09-30T03:05:58.54 |
IV.T1241.HHE. | ML:0.6 | 0.0000452 | 1.5 | AML | other | m | 2016-09-30T03:05:59.89 |