A magnitude Md 2.1 earthquake occured in region: 3 km SE Sant'Agata Feltria (RN), on
and geographic coordinates (lat, lon) 43.8500, 12.2440 at 23 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 |
---|---|---|---|---|
Sant'Agata Feltria | RN | 3 | 2151 | 2151 |
Pennabilli | RN | 4 | 2869 | 5020 |
Maiolo | RN | 6 | 848 | 5868 |
Novafeltria | RN | 6 | 7164 | 13032 |
Talamello | RN | 7 | 1104 | 14136 |
Montecopiolo | PU | 9 | 1128 | 15264 |
Casteldelci | RN | 10 | 407 | 15671 |
San Leo | RN | 10 | 2972 | 18643 |
Carpegna | PU | 11 | 1674 | 20317 |
Sarsina | FC | 11 | 3446 | 23763 |
Pietrarubbia | PU | 12 | 660 | 24423 |
Mercato Saraceno | FC | 13 | 6886 | 31309 |
Monte Cerignone | PU | 14 | 669 | 31978 |
Frontino | PU | 14 | 293 | 32271 |
Sestino | AR | 16 | 1355 | 33626 |
Badia Tedalda | AR | 17 | 1087 | 34713 |
Macerata Feltria | PU | 17 | 1990 | 36703 |
Sogliano al Rubicone | FC | 18 | 3195 | 39898 |
Belforte all'Isauro | PU | 18 | 769 | 40667 |
Monte Grimano Terme | PU | 19 | 1136 | 41803 |
Poggio Torriana | RN | 19 | 5135 | 46938 |
Piandimeleto | PU | 20 | 2167 | 49105 |
Verghereto | FC | 20 | 1907 | 51012 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.1
ML-VAX 1.8 |
1992-12-22 22:37:48 |
43.85 | 12.244 | 23 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 177589 |
Field | Value |
---|---|
Time (UTC) | 1992-12-22 22:37:48 ± 0.257 |
Latitude | 43.8500 ± 0.0225 |
Longitude | 12.2440 ± 0.0186 |
Depth (km) | 23 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 177589 |
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) | 2906.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 134 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.4 |
Epicentral distance of station closest to the epicenter (degree) | 0.00146 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01117 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 177589 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 19:46:29 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 177589 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.ASS.Z. | 1992-12-22T22:38:17.95 | 10.0 | undecidable | manual | SN | 159 | 0.8325 | 1.28 | 0 | |
--.ARV.Z. | 1992-12-22T22:38:10.53 | 10.0 | undecidable | manual | SG | 124 | 0.6105 | -0.2 | 0.6 | |
--.BDI.Z. | 1992-12-22T22:38:09.48 | 10.0 | undecidable | manual | PN | 280 | 1.1988 | -0.33 | 0.8 | |
--.PII.Z. | 1992-12-22T22:38:09.49 | 10.0 | undecidable | manual | PN | 264 | 1.2432 | -0.91 | 0.3 | |
--.MME.Z. | 1992-12-22T22:38:09.90 | 10.0 | undecidable | manual | PN | 287 | 1.1544 | 0.67 | 0.5 | |
--.ASS.Z. | 1992-12-22T22:38:05.36 | 10.0 | undecidable | manual | PN | 159 | 0.8325 | 0.53 | 0.8 | |
--.PGD.Z. | 1992-12-22T22:38:04.14 | 10.0 | undecidable | manual | SG | 274 | 0.3663 | 0.7 | 0.3 | |
--.CRE.Z. | 1992-12-22T22:38:02.41 | 10.0 | undecidable | manual | SG | 222 | 0.3108 | 0.84 | 0.2 | |
--.SFI.Z. | 1992-12-22T22:38:01.60 | 10.0 | undecidable | manual | SG | 281 | 0.2886 | 0.66 | 0.3 | |
--.ARV.Z. | 1992-12-22T22:38:00.20 | 10.0 | undecidable | manual | PG | 124 | 0.6105 | -1.2 | 0.2 | |
--.RSM.Z. | 1992-12-22T22:37:57.48 | 10.0 | undecidable | manual | SG | 62 | 0.1665 | -0.4 | 0.5 | |
--.PGD.Z. | 1992-12-22T22:37:56.88 | 10.0 | positive | manual | PG | 274 | 0.3663 | -0.3 | 2.6 | |
--.SFI.Z. | 1992-12-22T22:37:55.61 | 10.0 | positive | manual | PG | 281 | 0.2886 | -0.14 | 2.9 | |
--.CRE.Z. | 1992-12-22T22:37:55.95 | 10.0 | positive | manual | PG | 222 | 0.3108 | -0.15 | 2.9 | |
--.RSM.Z. | 1992-12-22T22:37:54.54 | 10.0 | positive | manual | PG | 62 | 0.1665 | 0.56 | 1.9 |