A magnitude Md 2.3 earthquake occured in region: 2 km SE Pollenza (MC), on
and geographic coordinates (lat, lon) 43.2490, 13.3590 at 21 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 |
---|---|---|---|---|
Pollenza | MC | 2 | 6618 | 6618 |
Urbisaglia | MC | 6 | 2628 | 9246 |
Tolentino | MC | 7 | 20069 | 29315 |
Treia | MC | 8 | 9403 | 38718 |
Petriolo | MC | 9 | 1998 | 40716 |
Colmurano | MC | 9 | 1263 | 41979 |
Macerata | MC | 10 | 42473 | 84452 |
Loro Piceno | MC | 10 | 2401 | 86853 |
Ripe San Ginesio | MC | 12 | 852 | 87705 |
Mogliano | MC | 12 | 4696 | 92401 |
Corridonia | MC | 12 | 15430 | 107831 |
Appignano | MC | 13 | 4213 | 112044 |
Belforte del Chienti | MC | 14 | 1886 | 113930 |
Montecassiano | MC | 14 | 7125 | 121055 |
Massa Fermana | FM | 14 | 963 | 122018 |
San Severino Marche | MC | 15 | 12726 | 134744 |
Camporotondo di Fiastrone | MC | 15 | 563 | 135307 |
Montappone | FM | 15 | 1682 | 136989 |
Serrapetrona | MC | 16 | 966 | 137955 |
San Ginesio | MC | 16 | 3498 | 141453 |
Francavilla d'Ete | FM | 16 | 964 | 142417 |
Caldarola | MC | 16 | 1823 | 144240 |
Sant'Angelo in Pontano | MC | 17 | 1436 | 145676 |
Cessapalombo | MC | 17 | 512 | 146188 |
Monte Vidon Corrado | FM | 17 | 731 | 146919 |
Cingoli | MC | 18 | 10352 | 157271 |
Falerone | FM | 18 | 3337 | 160608 |
Monte San Pietrangeli | FM | 19 | 2458 | 163066 |
Monte San Giusto | MC | 19 | 8191 | 171257 |
Morrovalle | MC | 19 | 10195 | 181452 |
Montefano | MC | 19 | 3541 | 184993 |
Montegiorgio | FM | 20 | 6851 | 191844 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.3 | 1985-05-03 17:10:24 |
43.249 | 13.359 | 21 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 5799 |
Field | Value |
---|---|
Time (UTC) | 1985-05-03 17:10:24 ± 0.505 |
Latitude | 43.2490 ± 0.0265 |
Longitude | 13.3590 ± 0.0315 |
Depth (km) | 21 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 5799 |
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) | 3898.1 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 271 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00146 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00890 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 5799 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:10:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.MNS.Z. | 1985-05-03T17:10:58.00 | 10.0 | undecidable | manual | SN | 210 | 0.9879 | 1.02 | 0 | |
--.PO9.Z. | 1985-05-03T17:10:51.00 | 10.0 | undecidable | manual | SG | 204 | 0.7326 | 0.18 | 0.4 | |
--.MNS.Z. | 1985-05-03T17:10:43.00 | 10.0 | undecidable | manual | PN | 210 | 0.9879 | -0.43 | 0.6 | |
--.ALP.Z. | 1985-05-03T17:10:43.00 | 10.0 | undecidable | manual | SG | 161 | 0.4884 | -0.02 | 0.8 | |
--.PO9.Z. | 1985-05-03T17:10:39.20 | 10.0 | undecidable | manual | PG | 204 | 0.7326 | -0.66 | 0.3 | |
--.ALP.Z. | 1985-05-03T17:10:35.50 | 10.0 | negative | manual | PG | 161 | 0.4884 | 0.14 | 2.6 | |
--.CM2.Z. | 1985-05-03T17:10:33.60 | 10.0 | undecidable | manual | SG | 250 | 0.1665 | -0.11 | 0.8 | |
--.CM2.Z. | 1985-05-03T17:10:30.20 | 10.0 | positive | manual | PG | 250 | 0.1665 | 0.21 | 2.4 |