A magnitude ML 1.0 earthquake occured in region: 4 km NE Borbona (RI), on
and geographic coordinates (lat, lon) 42.5450, 13.1670 at 14 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 |
---|---|---|---|---|
Borbona | RI | 5 | 617 | 617 |
Posta | RI | 6 | 694 | 1311 |
Montereale | AQ | 7 | 2581 | 3892 |
Cittareale | RI | 8 | 482 | 4374 |
Cagnano Amiterno | AQ | 11 | 1369 | 5743 |
Capitignano | AQ | 11 | 665 | 6408 |
Micigliano | RI | 14 | 127 | 6535 |
Amatrice | RI | 14 | 2657 | 9192 |
Barete | AQ | 14 | 737 | 9929 |
Antrodoco | RI | 16 | 2588 | 12517 |
Pizzoli | AQ | 16 | 4326 | 16843 |
Leonessa | RI | 17 | 2435 | 19278 |
Campotosto | AQ | 17 | 542 | 19820 |
Borgo Velino | RI | 18 | 972 | 20792 |
Accumoli | RI | 18 | 667 | 21459 |
Castel Sant'Angelo | RI | 20 | 1308 | 22767 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.5
ML 1.0 |
2012-01-18 23:03:50 |
42.545 | 13.167 | 14 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 1334029 |
Field | Value |
---|---|
Time (UTC) | 2012-01-18 23:03:50 ± 0.18 |
Latitude | 42.5450 ± 0.0099 |
Longitude | 13.1670 ± 0.0073 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 1334029 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1089 |
Semi-minor axis of confidence ellipse (meter) | 209 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 181 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1253.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 209 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 9 |
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) | 0.33005 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 1334029 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-06 02:33:45 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.4 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 1334029 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-06 02:33:45 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TERO.HHN. | 2012-01-18T23:04:02.70 | 0.3 | undecidable | manual | Sg | 76 | 36.6411 | -0.357 | 66 | |
IV.NRCA.HHN. | 2012-01-18T23:04:02.01 | 0.3 | undecidable | manual | Sg | 352 | 32.3454 | 0.105 | 73 | |
IV.T0104.HHZ. | 2012-01-18T23:03:59.45 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.NRCA.HHN. | 2012-01-18T23:03:57.27 | 0.1 | undecidable | manual | Pg | 352 | 32.3454 | 0.081 | 97 | |
IV.TERO.HHN. | 2012-01-18T23:03:57.78 | 0.1 | undecidable | manual | Pg | 76 | 36.6411 | -0.08 | 95 | |
IV.SMA1.EHZ. | 2012-01-18T23:03:57.94 | 0.1 | undecidable | manual | Sg | 55 | 16.6722 | 0.042 | 99 | |
IV.LNSS.HHZ. | 2012-01-18T23:03:56.64 | 0.1 | undecidable | manual | Sg | 302 | 12.1767 | -0.247 | 96 | |
IV.SMA1.EHZ. | 2012-01-18T23:03:55.14 | 0.1 | undecidable | manual | Pg | 55 | 16.6722 | 0.262 | 97 | |
IV.CAMP.HHZ. | 2012-01-18T23:03:55.33 | 0.1 | undecidable | manual | Pg | 93 | 19.7691 | 0.011 | 99 | |
BA.PZUN.HHZ. | 2012-01-18T23:03:55.04 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.LNSS.HHZ. | 2012-01-18T23:03:54.43 | 0.1 | undecidable | manual | Pg | 302 | 12.1767 | 0.133 | 100 |