A magnitude ML 2.1 earthquake occured in region: 4 km W Montereale (AQ), on
and geographic coordinates (lat, lon) 42.5300, 13.1940 at 20 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 |
---|---|---|---|---|
Montereale | AQ | 4 | 2581 | 2581 |
Borbona | RI | 5 | 617 | 3198 |
Posta | RI | 8 | 694 | 3892 |
Cagnano Amiterno | AQ | 8 | 1369 | 5261 |
Capitignano | AQ | 9 | 665 | 5926 |
Cittareale | RI | 10 | 482 | 6408 |
Barete | AQ | 11 | 737 | 7145 |
Pizzoli | AQ | 13 | 4326 | 11471 |
Amatrice | RI | 14 | 2657 | 14128 |
Micigliano | RI | 14 | 127 | 14255 |
Campotosto | AQ | 15 | 542 | 14797 |
Antrodoco | RI | 15 | 2588 | 17385 |
Borgo Velino | RI | 18 | 972 | 18357 |
Scoppito | AQ | 18 | 3727 | 22084 |
Accumoli | RI | 19 | 667 | 22751 |
Leonessa | RI | 19 | 2435 | 25186 |
Castel Sant'Angelo | RI | 20 | 1308 | 26494 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.1 | 2013-02-24 22:33:03 |
42.5295 | 13.1938 | 20 | 2015-01-20 11:22:43 |
Bollettino Sismico Italiano INGV | 5721531 |
Reviewed Rev100 |
ML 2.0 | 2013-02-24 22:33:03 |
42.51 | 13.1887 | 11 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 2993161 |
Field | Value |
---|---|
Time (UTC) | 2013-02-24 22:33:03 ± 0.24 |
Latitude | 42.5295 ± 0.0081 |
Longitude | 13.1938 ± 0.0073 |
Depth (km) | 20 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 5721531 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 679 |
Semi-minor axis of confidence ellipse (meter) | 637 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 196 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 680.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 87 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
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) | 0.13490 |
Epicentral distance of station farthest from the epicenter (degree) | 0.31926 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.1 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 5721531 |
Agency | INGV |
Autore | Manually reviewed by Franco Mele |
Time of creation (UTC) | 2015-01-15 13:07:28 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.2 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 2993161 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2013-02-24 22:39:37 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARRO.EHZ. | 2013-02-24T22:33:15.73 | 0.1 | undecidable | manual | S | 279 | 35.4423 | 111 | 0.03 | 96 |
IV.NRCA.HHZ. | 2013-02-24T22:33:15.59 | 0.1 | undecidable | manual | S | 349 | 34.3434 | 112 | 0.17 | 96 |
MN.AQU.HLZ. | 2013-02-24T22:33:13.87 | 0.6 | undecidable | manual | S | 138 | 26.0517 | 120 | 0.44 | 44 |
IV.SMA1.EHZ. | 2013-02-24T22:33:11.28 | 0.3 | undecidable | manual | S | 46 | 16.0728 | 135 | -0.02 | 74 |
IV.CAMP.HHZ. | 2013-02-24T22:33:11.14 | 0.3 | undecidable | manual | S | 88 | 17.5713 | 132 | -0.45 | 69 |
IV.NRCA.HHZ. | 2013-02-24T22:33:10.44 | 0.1 | undecidable | manual | P | 349 | 34.3434 | 112 | 0.13 | 96 |
IV.ARRO.EHZ. | 2013-02-24T22:33:10.59 | 0.1 | undecidable | manual | P | 279 | 35.4423 | 111 | 0.13 | 96 |
IV.TERO.HHZ. | 2013-02-24T22:33:10.24 | 0.1 | undecidable | manual | P | 73 | 35.0427 | 111 | -0.17 | 94 |
IV.LNSS.HHZ. | 2013-02-24T22:33:10.89 | 0.1 | undecidable | manual | S | 303 | 14.9739 | 138 | -0.21 | 94 |
IV.FIAM.HHZ. | 2013-02-24T22:33:09.34 | 0.1 | undecidable | manual | P | 192 | 29.6481 | 116 | -0.31 | 92 |
MN.AQU.HLZ. | 2013-02-24T22:33:09.79 | 0.6 | undecidable | manual | P | 138 | 26.0517 | 120 | 0.64 | 42 |
IV.SMA1.EHZ. | 2013-02-24T22:33:08.08 | 0.1 | undecidable | manual | P | 46 | 16.0728 | 135 | 0.15 | 98 |
IV.CAMP.HHZ. | 2013-02-24T22:33:08.08 | 0.1 | undecidable | manual | P | 88 | 17.5713 | 132 | -0.02 | 100 |
IV.LNSS.HHZ. | 2013-02-24T22:33:07.78 | 0.1 | undecidable | manual | P | 303 | 14.9739 | 138 | -0.03 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHE. | ML:1.8 | 0.00038950000000000003 | 0.1 | AML | other | m | 2013-02-24T22:33:11.38 |
IV.LNSS.HHN. | ML:1.9 | 0.000508 | 0.92 | AML | other | m | 2013-02-24T22:33:11.55 |
IV.NRCA.HHN. | ML:2.1 | 0.00046599999999999994 | 0.14 | AML | other | m | 2013-02-24T22:33:15.76 |
IV.NRCA.HHE. | ML:2.2 | 0.0005549999999999999 | 0.12 | AML | other | m | 2013-02-24T22:33:15.81 |
IV.NRCA.HNE. | ML:2.2 | 0.0005745 | 1.32 | AML | other | m | 2013-02-24T22:33:15.82 |
IV.NRCA.HNN. | ML:2.1 | 0.000455 | 1.02 | AML | other | m | 2013-02-24T22:33:16.21 |
IV.SMA1.EHN. | ML:2.1 | 0.0007304999999999999 | 0.24 | AML | other | m | 2013-02-24T22:33:11.54 |
IV.SMA1.EHE. | ML:2.1 | 0.000763 | 0.52 | AML | other | m | 2013-02-24T22:33:11.63 |