A magnitude Md 2.5 earthquake occured in region: 6 km E Monghidoro (BO), on
and geographic coordinates (lat, lon) 44.2170, 11.3970 at 3 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 |
---|---|---|---|---|
Monghidoro | BO | 6 | 3749 | 3749 |
Loiano | BO | 8 | 4294 | 8043 |
Castel del Rio | BO | 9 | 1246 | 9289 |
Firenzuola | FI | 11 | 4726 | 14015 |
Monzuno | BO | 12 | 6328 | 20343 |
Monterenzio | BO | 12 | 6035 | 26378 |
San Benedetto Val di Sambro | BO | 13 | 4315 | 30693 |
Fontanelice | BO | 14 | 1943 | 32636 |
Palazzuolo sul Senio | FI | 17 | 1154 | 33790 |
Borgo Tossignano | BO | 17 | 3288 | 37078 |
Casola Valsenio | RA | 18 | 2617 | 39695 |
Pianoro | BO | 19 | 17460 | 57155 |
Casalfiumanese | BO | 20 | 3438 | 60593 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.5
ML-VAX 1.5 |
1988-07-19 03:15:54 |
44.217 | 11.397 | 3 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 73769 |
Field | Value |
---|---|
Time (UTC) | 1988-07-19 03:15:54 ± 0.391 |
Latitude | 44.2170 ± 0.0276 |
Longitude | 11.3970 ± 0.0187 |
Depth (km) | 3 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 73769 |
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) | 3416.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 202 |
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) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00364 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01319 |
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 | 2.5 |
Uncertainty | |
Num. used stations | 7 |
Type of magnitude | Md |
Reference to an origin | 73769 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 18:09:41 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 73769 |
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. | 1988-07-19T03:16:23.70 | 10.0 | undecidable | manual | PN | 141 | 1.4652 | 1.09 | 0.1 | |
--.ARV.Z. | 1988-07-19T03:16:20.36 | 10.0 | undecidable | manual | PN | 122 | 1.3209 | 0.34 | 0.8 | |
--.CRE.Z. | 1988-07-19T03:16:20.50 | 10.0 | undecidable | manual | SG | 146 | 0.7104 | -0.46 | 0.3 | |
--.SFI.Z. | 1988-07-19T03:16:12.45 | 10.0 | undecidable | manual | SG | 134 | 0.444 | 0.42 | 0.4 | |
--.PII.Z. | 1988-07-19T03:16:11.14 | 10.0 | undecidable | manual | PG | 232 | 0.7881 | -0.24 | 1.2 | |
--.PGD.Z. | 1988-07-19T03:16:10.98 | 10.0 | undecidable | manual | SG | 145 | 0.3996 | 0.36 | 0.5 | |
--.RSM.Z. | 1988-07-19T03:16:10.96 | 10.0 | undecidable | manual | PG | 110 | 0.8103 | -0.59 | 0.6 | |
--.CRE.Z. | 1988-07-19T03:16:09.50 | 10.0 | undecidable | manual | PG | 146 | 0.7104 | -0.35 | 1.1 | |
--.BDI.Z. | 1988-07-19T03:16:07.49 | 10.0 | undecidable | manual | PG | 255 | 0.5883 | -0.07 | 1.5 | |
--.MME.Z. | 1988-07-19T03:16:05.88 | 10.0 | undecidable | manual | PG | 267 | 0.4995 | 0.08 | 1.5 | |
--.SFI.Z. | 1988-07-19T03:16:04.24 | 10.0 | undecidable | manual | PG | 134 | 0.444 | -0.45 | 0.9 | |
--.PGD.Z. | 1988-07-19T03:16:03.97 | 10.0 | negative | manual | PG | 145 | 0.3996 | 0.09 | 3 |