A magnitude Md 2.4 earthquake occured in region: 3 km SW Frontino (PU), on
and geographic coordinates (lat, lon) 43.7450, 12.3600 at 5 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 |
---|---|---|---|---|
Frontino | PU | 3 | 293 | 293 |
Belforte all'Isauro | PU | 3 | 769 | 1062 |
Carpegna | PU | 5 | 1674 | 2736 |
Piandimeleto | PU | 5 | 2167 | 4903 |
Sestino | AR | 6 | 1355 | 6258 |
Pietrarubbia | PU | 7 | 660 | 6918 |
Lunano | PU | 7 | 1527 | 8445 |
Macerata Feltria | PU | 9 | 1990 | 10435 |
Sant'Angelo in Vado | PU | 10 | 4133 | 14568 |
Montecopiolo | PU | 11 | 1128 | 15696 |
Mercatello sul Metauro | PU | 11 | 1378 | 17074 |
Borgo Pace | PU | 11 | 606 | 17680 |
Pennabilli | RN | 11 | 2869 | 20549 |
Monte Cerignone | PU | 12 | 669 | 21218 |
Sassocorvaro | PU | 12 | 3504 | 24722 |
Peglio | PU | 12 | 696 | 25418 |
Badia Tedalda | AR | 15 | 1087 | 26505 |
Maiolo | RN | 15 | 848 | 27353 |
Urbania | PU | 16 | 7099 | 34452 |
Monte Grimano Terme | PU | 16 | 1136 | 35588 |
San Leo | RN | 17 | 2972 | 38560 |
Casteldelci | RN | 17 | 407 | 38967 |
Mercatino Conca | PU | 18 | 1086 | 40053 |
Novafeltria | RN | 18 | 7164 | 47217 |
Sant'Agata Feltria | RN | 18 | 2151 | 49368 |
Talamello | RN | 19 | 1104 | 50472 |
Auditore | PU | 19 | 1566 | 52038 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4
ML-VAX 1.9 |
1997-04-17 05:26:40 |
43.745 | 12.36 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 266139 |
Field | Value |
---|---|
Time (UTC) | 1997-04-17 05:26:40 ± 0.274 |
Latitude | 43.7450 ± 0.0132 |
Longitude | 12.3600 ± 0.0235 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 266139 |
Field | Value |
---|---|
Preferred uncertainty description | horizontal uncertainty |
Semi-major axis of confidence ellipse (meter) | |
Semi-minor axis of confidence ellipse (meter) | |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2389.9 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 123 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.5 |
Epicentral distance of station closest to the epicenter (degree) | 0.00170 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01238 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 266139 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 21:11:37 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 266139 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 13:07:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.MNS.Z. | 1997-04-17T05:27:25.83 | 10.0 | undecidable | manual | SN | 170 | 1.3764 | 1.07 | 0.1 | |
--.MNS.Z. | 1997-04-17T05:27:06.10 | 10.0 | undecidable | manual | PN | 170 | 1.3764 | 0.2 | 0.9 | |
--.ASS.Z. | 1997-04-17T05:27:06.67 | 10.0 | undecidable | manual | SG | 162 | 0.7104 | 0.75 | 0.3 | |
--.ARV.Z. | 1997-04-17T05:26:58.94 | 10.0 | undecidable | manual | SG | 120 | 0.4884 | 0.26 | 0.6 | |
--.SFI.Z. | 1997-04-17T05:26:56.64 | 10.0 | undecidable | manual | SG | 293 | 0.3996 | 0.92 | 0.3 | |
--.ASS.Z. | 1997-04-17T05:26:55.10 | 10.0 | undecidable | manual | PG | 162 | 0.7104 | 0.08 | 1.4 | |
--.FB9.Z. | 1997-04-17T05:26:53.44 | 10.0 | undecidable | manual | SG | 99 | 0.3108 | 1.41 | 0.1 | |
--.ARV.Z. | 1997-04-17T05:26:49.70 | 10.0 | positive | manual | PG | 120 | 0.4884 | -1.14 | 0.8 | |
--.SFI.Z. | 1997-04-17T05:26:48.32 | 10.0 | undecidable | manual | PG | 293 | 0.3996 | -0.81 | 0.8 | |
--.RSM.Z. | 1997-04-17T05:26:47.96 | 10.0 | undecidable | manual | SG | 19 | 0.1887 | 0.11 | 0.6 | |
--.FB9.Z. | 1997-04-17T05:26:46.71 | 10.0 | positive | manual | PG | 99 | 0.3108 | -0.29 | 2.9 | |
--.RSM.Z. | 1997-04-17T05:26:44.76 | 10.0 | positive | manual | PG | 19 | 0.1887 | 0.18 | 3.1 |