A magnitude ML 2.0 earthquake occured in region: 5 km SW Acquasanta Terme (AP), on
and geographic coordinates (lat, lon) 42.7370, 13.3620 at 24 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 |
---|---|---|---|---|
Acquasanta Terme | AP | 5 | 2916 | 2916 |
Arquata del Tronto | AP | 7 | 1178 | 4094 |
Accumoli | RI | 10 | 667 | 4761 |
Valle Castellana | TE | 11 | 977 | 5738 |
Montegallo | AP | 12 | 523 | 6261 |
Amatrice | RI | 13 | 2657 | 8918 |
Rocca Santa Maria | TE | 15 | 537 | 9455 |
Roccafluvione | AP | 17 | 2010 | 11465 |
Cortino | TE | 18 | 656 | 12121 |
Montemonaco | AP | 18 | 604 | 12725 |
Venarotta | AP | 19 | 2066 | 14791 |
Campotosto | AQ | 20 | 542 | 15333 |
Palmiano | AP | 20 | 196 | 15529 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.0 | 2015-02-11 17:27:10 |
42.7367 | 13.3615 | 24 | 2015-10-19 09:27:21 |
Bollettino Sismico Italiano INGV | 19644511 |
Reviewed Rev100 |
ML 2.1 | 2015-02-11 17:27:10 |
42.7425 | 13.3748 | 22 | 2015-02-11 18:00:52 |
Sala Sismica INGV-Roma | 16981691 |
Field | Value |
---|---|
Time (UTC) | 2015-02-11 17:27:10 ± 0.09 |
Latitude | 42.7367 ± 0.0027 |
Longitude | 13.3615 ± 0.0061 |
Depth (km) | 24 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 19644511 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 550 |
Semi-minor axis of confidence ellipse (meter) | 89 |
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) | 550.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 125 |
Number of associated phases, regardless of their use for origin computation | 34 |
Number of defining phases | 27 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.82018 |
Number of stations at which the event was observed | 21 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.4 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 16981691 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2015-02-11 18:00:50 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 19644511 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-06-12 05:24:14 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FIU.EHZ. | 2015-02-11T17:28:24.99 | 3.0 | undecidable | manual | Sg | 9.6 | 0 | |||
IV.TREG.HNZ. | 2015-02-11T17:28:10.12 | 3.0 | undecidable | manual | Pg | 11.56 | 0 | |||
IV.MNTV.HNZ. | 2015-02-11T17:28:02.71 | 3.0 | undecidable | manual | Pg | 6.36 | 0 | |||
IV.RMP.HHZ. | 2015-02-11T17:27:44.99 | 3.0 | undecidable | manual | S | 0.31 | 0 | |||
IV.BLLA.EHZ. | 2015-02-11T17:27:39.63 | 3.0 | negative | manual | Pg | 3.78 | 0 | |||
IV.ARVD.HHZ. | 2015-02-11T17:27:37.33 | 0.1 | undecidable | manual | S | 338 | 91.0422 | 99 | 0.12 | 86 |
IV.CAFI.HHZ. | 2015-02-11T17:27:34.48 | 3.0 | negative | manual | Pg | 3.7 | 0 | |||
IV.VIVA.HHZ. | 2015-02-11T17:27:28.98 | 3.0 | negative | manual | P | -0.9 | 0 | |||
IV.FIAM.HHZ. | 2015-02-11T17:27:27.36 | 0.1 | undecidable | manual | S | 201 | 55.6998 | 106 | -0.62 | 82 |
IV.CESI.HHZ. | 2015-02-11T17:27:26.08 | 0.1 | undecidable | manual | S | 309 | 47.619 | 110 | 0.15 | 92 |
IV.ARVD.HHZ. | 2015-02-11T17:27:25.35 | 0.1 | negative | manual | P | 338 | 91.0422 | 99 | -0.42 | 80 |
IV.CSP1.EHZ. | 2015-02-11T17:27:24.48 | 0.1 | undecidable | manual | S | 342 | 41.4252 | 113 | 0.09 | 95 |
IV.GUMA.HHE. | 2015-02-11T17:27:23.66 | 0.1 | undecidable | manual | S | 357 | 36.2415 | 117 | 0.52 | 88 |
IV.FDMO.HHZ. | 2015-02-11T17:27:23.84 | 0.1 | undecidable | manual | S | 326 | 40.0266 | 114 | -0.21 | 92 |
IV.FEMA.HNE. | 2015-02-11T17:27:22.91 | 0.1 | undecidable | manual | S | 315 | 35.6421 | 117 | -0.08 | 95 |
IV.LNSS.HHZ. | 2015-02-11T17:27:22.07 | 0.1 | undecidable | manual | S | 241 | 30.1476 | 122 | 0.36 | 90 |
IV.RM33.EHZ. | 2015-02-11T17:27:21.52 | 0.1 | undecidable | manual | S | 205 | 27.9498 | 124 | 0.29 | 91 |
IV.FAGN.HHZ. | 2015-02-11T17:27:20.48 | 0.1 | undecidable | manual | P | 161 | 55.3002 | 107 | 0.09 | 92 |
IV.CAMP.HHZ. | 2015-02-11T17:27:20.19 | 0.1 | undecidable | manual | S | 170 | 22.6551 | 131 | 0.09 | 97 |
IV.FIAM.HHZ. | 2015-02-11T17:27:20.51 | 0.1 | undecidable | manual | P | 201 | 55.6998 | 106 | 0.06 | 92 |
IV.TERO.HHZ. | 2015-02-11T17:27:20.16 | 0.1 | undecidable | manual | S | 122 | 23.4543 | 130 | -0.11 | 97 |
IV.NRCA.HHE. | 2015-02-11T17:27:19.98 | 0.1 | undecidable | manual | S | 298 | 22.8549 | 131 | -0.16 | 96 |
IV.CESI.HHZ. | 2015-02-11T17:27:19.26 | 0.1 | positive | manual | P | 309 | 47.619 | 110 | 0 | 95 |
IV.FDMO.HHZ. | 2015-02-11T17:27:18.00 | 0.1 | positive | manual | P | 326 | 40.0266 | 114 | -0.18 | 92 |
IV.CSP1.EHZ. | 2015-02-11T17:27:18.29 | 0.1 | undecidable | manual | P | 342 | 41.4252 | 113 | -0.09 | 94 |
IV.FEMA.HNE. | 2015-02-11T17:27:17.52 | 0.1 | undecidable | manual | P | 315 | 35.6421 | 117 | -0.05 | 96 |
IV.SMA1.EHZ. | 2015-02-11T17:27:17.97 | 0.1 | undecidable | manual | S | 190 | 11.9769 | 150 | -0.31 | 96 |
IV.GUMA.HHE. | 2015-02-11T17:27:17.85 | 0.1 | undecidable | manual | P | 357 | 36.2415 | 117 | 0.2 | 94 |
IV.LNSS.HHZ. | 2015-02-11T17:27:16.92 | 0.1 | positive | manual | P | 241 | 30.1476 | 122 | 0.09 | 96 |
IV.RM33.EHZ. | 2015-02-11T17:27:16.72 | 0.1 | negative | manual | P | 205 | 27.9498 | 124 | 0.17 | 94 |
IV.NRCA.HHE. | 2015-02-11T17:27:15.80 | 0.1 | positive | manual | P | 298 | 22.8549 | 131 | -0.12 | 97 |
IV.TERO.HHZ. | 2015-02-11T17:27:15.93 | 0.1 | negative | manual | P | 122 | 23.4543 | 130 | -0.07 | 97 |
IV.CAMP.HHZ. | 2015-02-11T17:27:15.91 | 0.1 | negative | manual | P | 170 | 22.6551 | 131 | 0.01 | 99 |
IV.SMA1.EHZ. | 2015-02-11T17:27:14.89 | 0.1 | negative | manual | P | 190 | 11.9769 | 150 | 0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CAMP.HHE. | ML:1.4 | 0.0001137 | 0.24 | AML | other | m | 2015-02-11T17:27:20.35 |
IV.CAMP.HHN. | ML:1.5 | 0.00013350000000000002 | 0.34 | AML | other | m | 2015-02-11T17:27:21.48 |
IV.CESI.HHN. | ML:1.8 | 0.0001715 | 0.24 | AML | other | m | 2015-02-11T17:27:26.68 |
IV.CESI.HHE. | ML:2.2 | 0.00036350000000000005 | 0.5 | AML | other | m | 2015-02-11T17:27:26.91 |
IV.FAGN.HHE. | ML:2.2 | 0.000358 | 0.32 | AML | other | m | 2015-02-11T17:27:31.97 |
IV.FAGN.HHN. | ML:1.9 | 0.0001545 | 1.38 | AML | other | m | 2015-02-11T17:27:31.93 |
IV.FDMO.HHN. | ML:2.1 | 0.0003675 | 0.18 | AML | other | m | 2015-02-11T17:27:24.20 |
IV.FDMO.HHE. | ML:1.9 | 0.000245 | 0.74 | AML | other | m | 2015-02-11T17:27:25.12 |
IV.LNSS.HHE. | ML:2.2 | 0.0005695 | 0.36 | AML | other | m | 2015-02-11T17:27:22.37 |
IV.LNSS.HHN. | ML:2.1 | 0.0005275000000000001 | 0.32 | AML | other | m | 2015-02-11T17:27:22.84 |
IV.RM33.EHN. | ML:2.4 | 0.0011214999999999999 | 0.26 | AML | other | m | 2015-02-11T17:27:21.77 |
IV.RM33.EHE. | ML:2.3 | 0.0007655000000000001 | 1.46 | AML | other | m | 2015-02-11T17:27:22.62 |
IV.SMA1.EHE. | ML:2.2 | 0.001 | 0.26 | AML | other | m | 2015-02-11T17:27:18.42 |
IV.SMA1.EHN. | ML:2.4 | 0.0015 | 0.3 | AML | other | m | 2015-02-11T17:27:18.30 |
IV.TERO.HHE. | ML:1.6 | 0.0001715 | 0.46 | AML | other | m | 2015-02-11T17:27:20.52 |
IV.TERO.HHN. | ML:1.5 | 0.000155 | 0.14 | AML | other | m | 2015-02-11T17:27:20.22 |