A magnitude Md 2.4 earthquake occured in region: 4 km N Predappio (FC), on
and geographic coordinates (lat, lon) 44.1340, 11.9730 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 |
---|---|---|---|---|
Predappio | FC | 4 | 6346 | 6346 |
Castrocaro Terme e Terra del Sole | FC | 5 | 6426 | 12772 |
Dovadola | FC | 7 | 1653 | 14425 |
Meldola | FC | 7 | 9970 | 24395 |
Forlì | FC | 11 | 117913 | 142308 |
Rocca San Casciano | FC | 13 | 1910 | 144218 |
Bertinoro | FC | 13 | 11059 | 155277 |
Forlimpopoli | FC | 14 | 13290 | 168567 |
Civitella di Romagna | FC | 14 | 3786 | 172353 |
Modigliana | FC | 15 | 4560 | 176913 |
Galeata | FC | 16 | 2516 | 179429 |
Faenza | RA | 18 | 58541 | 237970 |
Brisighella | RA | 19 | 7639 | 245609 |
Tredozio | FC | 19 | 1212 | 246821 |
Portico e San Benedetto | FC | 19 | 756 | 247577 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4
ML-VAX 1.5 |
1992-05-05 23:24:16 |
44.134 | 11.973 | 23 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 163739 |
Field | Value |
---|---|
Time (UTC) | 1992-05-05 23:24:16 ± 0.348 |
Latitude | 44.1340 ± 0.0248 |
Longitude | 11.9730 ± 0.0345 |
Depth (km) | 23 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 163739 |
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) | 3894.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 138 |
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) | 0.5 |
Epicentral distance of station closest to the epicenter (degree) | 0.00219 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01732 |
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 | 2.4 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 163739 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 19:33:01 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 163739 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.CTI.Z. | 1992-05-05T23:25:10.00 | 10.0 | undecidable | manual | SN | 353 | 1.9203 | -0.07 | 0.4 | |
--.PII.Z. | 1992-05-05T23:24:50.00 | 10.0 | undecidable | manual | SN | 248 | 1.11 | -0.95 | 0.2 | |
--.ARV.Z. | 1992-05-05T23:24:48.00 | 10.0 | undecidable | manual | SN | 131 | 0.9435 | 1.24 | 0.1 | |
--.BDI.Z. | 1992-05-05T23:24:47.60 | 10.0 | undecidable | manual | SN | 266 | 0.9879 | -0.21 | 0.6 | |
--.CTI.Z. | 1992-05-05T23:24:47.39 | 10.0 | undecidable | manual | PN | 353 | 1.9203 | 0.06 | 1.1 | |
--.ASS.Z. | 1992-05-05T23:24:37.89 | 10.0 | undecidable | manual | PN | 155 | 1.1766 | 0.82 | 0.6 | |
--.BDI.Z. | 1992-05-05T23:24:35.49 | 10.0 | undecidable | manual | PN | 266 | 0.9879 | 1.02 | 0.4 | |
--.PII.Z. | 1992-05-05T23:24:35.59 | 10.0 | undecidable | manual | PN | 248 | 1.11 | -0.69 | 0.8 | |
--.CRE.Z. | 1992-05-05T23:24:34.67 | 10.0 | undecidable | manual | SG | 181 | 0.5106 | -0.53 | 0.5 | |
--.ARV.Z. | 1992-05-05T23:24:33.00 | 10.0 | undecidable | manual | PN | 131 | 0.9435 | -0.87 | 0.6 | |
--.PGD.Z. | 1992-05-05T23:24:29.50 | 10.0 | undecidable | manual | SG | 214 | 0.3108 | 0.26 | 0.6 | |
--.SFI.Z. | 1992-05-05T23:24:28.50 | 10.0 | undecidable | manual | SG | 201 | 0.2442 | 1.14 | 0.1 | |
--.CRE.Z. | 1992-05-05T23:24:26.51 | 10.0 | negative | manual | PG | 181 | 0.5106 | -0.68 | 1.9 | |
--.PGD.Z. | 1992-05-05T23:24:23.77 | 10.0 | negative | manual | PG | 214 | 0.3108 | 0.02 | 3.4 | |
--.SFI.Z. | 1992-05-05T23:24:22.69 | 10.0 | negative | manual | PG | 201 | 0.2442 | 0.02 | 3.4 |