A magnitude Md 1.8 earthquake occured in region: 2 km NW Barbara (AN), on
and geographic coordinates (lat, lon) 43.6000, 13.0180 at 22 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 |
---|---|---|---|---|
Barbara | AN | 2 | 1368 | 1368 |
Ostra Vetere | AN | 3 | 3311 | 4679 |
Castelleone di Suasa | AN | 3 | 1676 | 6355 |
San Lorenzo in Campo | PU | 6 | 3414 | 9769 |
Corinaldo | AN | 6 | 4998 | 14767 |
Serra de' Conti | AN | 7 | 3746 | 18513 |
Montecarotto | AN | 9 | 1987 | 20500 |
Mondavio | PU | 9 | 3810 | 24310 |
Fratte Rosa | PU | 10 | 966 | 25276 |
Monte Porzio | PU | 10 | 2836 | 28112 |
Orciano di Pesaro | PU | 11 | 2028 | 30140 |
Trecastelli | AN | 11 | 7625 | 37765 |
Poggio San Marcello | AN | 11 | 693 | 38458 |
Barchi | PU | 11 | 967 | 39425 |
Ostra | AN | 12 | 6875 | 46300 |
Belvedere Ostrense | AN | 12 | 2234 | 48534 |
Arcevia | AN | 13 | 4612 | 53146 |
Castelplanio | AN | 13 | 3540 | 56686 |
Rosora | AN | 14 | 1985 | 58671 |
San Giorgio di Pesaro | PU | 14 | 1388 | 60059 |
Mergo | AN | 14 | 1037 | 61096 |
Pergola | PU | 15 | 6333 | 67429 |
Sant'Ippolito | PU | 15 | 1563 | 68992 |
San Marcello | AN | 15 | 2057 | 71049 |
Maiolati Spontini | AN | 16 | 6248 | 77297 |
Piagge | PU | 16 | 1022 | 78319 |
Morro d'Alba | AN | 16 | 1903 | 80222 |
Castelbellino | AN | 16 | 4947 | 85169 |
Monte Roberto | AN | 16 | 3061 | 88230 |
Montemaggiore al Metauro | PU | 17 | 2893 | 91123 |
Serra San Quirico | AN | 17 | 2850 | 93973 |
Mondolfo | PU | 18 | 14277 | 108250 |
San Costanzo | PU | 19 | 4786 | 113036 |
Cupramontana | AN | 19 | 4756 | 117792 |
Monsano | AN | 19 | 3405 | 121197 |
Fossombrone | PU | 20 | 9575 | 130772 |
Saltara | PU | 20 | 6925 | 137697 |
Genga | AN | 20 | 1797 | 139494 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.8 | 2020-09-15 03:44:56 |
43.5997 | 13.018 | 22 | 2021-02-26 14:55:57 |
Bollettino Sismico Italiano INGV | 83442771 |
Reviewed Rev100 |
Md 1.6 | 2020-09-15 03:44:56 |
43.5938 | 13.0368 | 22 | 2020-09-15 04:00:10 |
Sala Sismica INGV-Roma | 82914491 |
Field | Value |
---|---|
Time (UTC) | 2020-09-15 03:44:56 ± 0.16 |
Latitude | 43.5997 ± 0.0054 |
Longitude | 13.0180 ± 0.0062 |
Depth (km) | 22 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 83442771 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 568 |
Semi-minor axis of confidence ellipse (meter) | 239 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 202 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 570.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 111 |
Number of associated phases, regardless of their use for origin computation | 27 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.56477 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 82914491 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-09-15 04:00:10 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | Md |
Reference to an origin | 83442771 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-10-02 13:00:12 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CMPR.HHZ. | 2020-09-15T03:45:32.23 | 3.0 | undecidable | manual | Pn | 6.99 | 0 | |||
IV.ROSPO.HHZ. | 2020-09-15T03:45:22.16 | 3.0 | undecidable | manual | Pn | 6 | 0 | |||
IV.LAV9.HHZ. | 2020-09-15T03:45:15.92 | 3.0 | negative | manual | Pg | 21.700001 | 0 | |||
IV.EL6.EHZ. | 2020-09-15T03:45:07.82 | 0.3 | undecidable | manual | S | 167 | 30.747 | 119 | 0.29 | 71 |
IV.FDMO.HHZ. | 2020-09-15T03:45:07.39 | 0.6 | undecidable | manual | P | 175 | 62.6928 | 103 | 0.06 | 47 |
IV.FRON.EHZ. | 2020-09-15T03:45:06.56 | 0.3 | undecidable | manual | S | 249 | 25.1526 | 125 | 0.29 | 72 |
IV.SSFR.HHZ. | 2020-09-15T03:45:06.84 | 0.3 | undecidable | manual | S | 226 | 26.2515 | 124 | 0.34 | 71 |
IV.CRTC.HHZ. | 2020-09-15T03:45:05.79 | 0.3 | undecidable | manual | S | 330 | 21.6672 | 130 | 0.27 | 73 |
IV.MPAG.EHZ. | 2020-09-15T03:45:05.39 | 0.3 | undecidable | manual | S | 279 | 21.0678 | 131 | 0 | 76 |
IV.SENI.EHZ. | 2020-09-15T03:45:05.48 | 0.3 | undecidable | manual | S | 56 | 20.868 | 131 | 0.12 | 75 |
IV.COR1.EHZ. | 2020-09-15T03:45:03.19 | 0.3 | undecidable | manual | S | 338 | 3.8961 | 169 | 0.19 | 76 |
IV.ARVD.HHZ. | 2020-09-15T03:45:03.49 | 0.3 | undecidable | manual | S | 209 | 12.876 | 146 | -0.44 | 71 |
IV.NARO.HHZ. | 2020-09-15T03:45:03.38 | 0.3 | undecidable | manual | P | 272 | 35.1426 | 115 | 0.09 | 74 |
IV.SSFR.HHZ. | 2020-09-15T03:45:02.04 | 0.3 | undecidable | manual | P | 226 | 26.2515 | 124 | -0.05 | 76 |
IV.FRON.EHZ. | 2020-09-15T03:45:02.06 | 0.1 | undecidable | manual | P | 249 | 25.1526 | 125 | 0.11 | 100 |
IV.EL6.EHZ. | 2020-09-15T03:45:02.55 | 0.3 | undecidable | manual | P | 167 | 30.747 | 119 | -0.13 | 74 |
IV.CRTC.HHZ. | 2020-09-15T03:45:01.18 | 0.3 | undecidable | manual | P | 330 | 21.6672 | 130 | -0.34 | 72 |
IV.MPAG.EHZ. | 2020-09-15T03:45:01.23 | 0.3 | undecidable | manual | P | 279 | 21.0678 | 131 | -0.21 | 73 |
IV.SENI.EHZ. | 2020-09-15T03:45:01.47 | 0.3 | undecidable | manual | P | 56 | 20.868 | 131 | 0.04 | 76 |
IV.ARVD.HHZ. | 2020-09-15T03:45:00.17 | 0.3 | undecidable | manual | P | 209 | 12.876 | 146 | -0.43 | 71 |
IV.FIAM.HHZ. | 2020-09-15T03:44:59.50 | 3.0 | positive | manual | P | 1.93 | 0 | |||
IV.COR1.EHZ. | 2020-09-15T03:44:59.86 | 0.3 | undecidable | manual | P | 338 | 3.8961 | 169 | -0.21 | 76 |
IV.RMP.HHZ. | 2020-09-15T03:44:56.94 | 3.0 | negative | manual | Pn | 2.94 | 0 | |||
IV.MNTV.HNZ. | 2020-09-15T03:44:51.42 | 3.0 | negative | manual | Pn | 6.65 | 0 | |||
IV.ZONE.HHZ. | 2020-09-15T03:44:50.53 | 3.0 | negative | manual | Pn | 5.62 | 0 | |||
IV.FIR.HHZ. | 2020-09-15T03:44:50.73 | 3.0 | undecidable | manual | Pn | 9.78 | 0 | |||
GU.GRAM.HHZ. | 2020-09-15T03:44:43.68 | 3.0 | undecidable | manual | Pg | 9.71 | 0 |