A magnitude ML 1.2 earthquake occured in region: 4 km S Serra San Quirico (AN), on
and geographic coordinates (lat, lon) 43.4180, 13.0280 at 14 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 |
---|---|---|---|---|
Serra San Quirico | AN | 4 | 2850 | 2850 |
Mergo | AN | 6 | 1037 | 3887 |
Poggio San Vicino | MC | 6 | 246 | 4133 |
Genga | AN | 8 | 1797 | 5930 |
Cupramontana | AN | 8 | 4756 | 10686 |
Rosora | AN | 8 | 1985 | 12671 |
Apiro | MC | 9 | 2280 | 14951 |
Castelplanio | AN | 10 | 3540 | 18491 |
Maiolati Spontini | AN | 10 | 6248 | 24739 |
Cerreto d'Esi | AN | 11 | 3817 | 28556 |
Poggio San Marcello | AN | 11 | 693 | 29249 |
Monte Roberto | AN | 12 | 3061 | 32310 |
Arcevia | AN | 12 | 4612 | 36922 |
Castelbellino | AN | 12 | 4947 | 41869 |
Montecarotto | AN | 13 | 1987 | 43856 |
San Paolo di Jesi | AN | 13 | 933 | 44789 |
Staffolo | AN | 13 | 2253 | 47042 |
Fabriano | AN | 13 | 31480 | 78522 |
Sassoferrato | AN | 14 | 7285 | 85807 |
Serra de' Conti | AN | 14 | 3746 | 89553 |
Cingoli | MC | 16 | 10352 | 99905 |
Matelica | MC | 18 | 9981 | 109886 |
Barbara | AN | 18 | 1368 | 111254 |
Esanatoglia | MC | 20 | 2034 | 113288 |
Gagliole | MC | 20 | 620 | 113908 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.2 | 2020-10-25 02:59:07 |
43.4182 | 13.0278 | 14 | 2021-02-26 14:56:20 |
Bollettino Sismico Italiano INGV | 87450641 |
Reviewed Rev100 |
ML 1.3 | 2020-10-25 02:59:06 |
43.4252 | 13.0318 | 15 | 2020-10-25 03:17:40 |
Sala Sismica INGV-Roma | 84106871 |
Field | Value |
---|---|
Time (UTC) | 2020-10-25 02:59:07 ± 0.1 |
Latitude | 43.4182 ± 0.0054 |
Longitude | 13.0278 ± 0.0074 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 87450641 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 618 |
Semi-minor axis of confidence ellipse (meter) | 265 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 224 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 620.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 114 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 28 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.03238 |
Epicentral distance of station farthest from the epicenter (degree) | 0.54589 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 84106871 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-10-25 03:17:40 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 87450641 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-02-24 12:49:12 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATCC.EHZ. | 2020-10-25T02:59:21.07 | 0.6 | undecidable | manual | S | 231 | 40.626 | 96 | 0.7 | 40 |
IV.CSP1.EHZ. | 2020-10-25T02:59:20.33 | 0.6 | undecidable | manual | S | 158 | 38.9277 | 97 | 0.41 | 44 |
IV.NARO.HHZ. | 2020-10-25T02:59:20.81 | 0.6 | undecidable | manual | S | 301 | 41.8248 | 96 | 0.11 | 47 |
IV.MPAG.EHZ. | 2020-10-25T02:59:18.12 | 0.6 | undecidable | manual | S | 317 | 31.8459 | 99 | 0.07 | 48 |
IV.MNTT.EHZ. | 2020-10-25T02:59:18.43 | 0.3 | undecidable | manual | P | 131 | 60.5949 | 94 | 0.64 | 59 |
IV.COR1.HNN. | 2020-10-25T02:59:17.30 | 0.6 | undecidable | manual | S | 355 | 23.754 | 105 | 1.36 | 31 |
IV.FOSV.EHZ. | 2020-10-25T02:59:16.53 | 0.6 | undecidable | manual | S | 238 | 25.4523 | 103 | 0.15 | 48 |
IV.FRON.EHZ. | 2020-10-25T02:59:16.94 | 0.6 | undecidable | manual | S | 295 | 26.751 | 102 | 0.24 | 47 |
IV.SSFR.HHZ. | 2020-10-25T02:59:15.20 | 0.6 | undecidable | manual | S | 276 | 19.869 | 110 | 0.25 | 47 |
IV.CSP1.EHZ. | 2020-10-25T02:59:14.15 | 0.3 | undecidable | manual | P | 158 | 38.9277 | 97 | -0.32 | 68 |
IV.NARO.HHZ. | 2020-10-25T02:59:14.53 | 0.3 | undecidable | manual | P | 301 | 41.8248 | 96 | -0.39 | 67 |
IV.ATFO.HHZ. | 2020-10-25T02:59:14.14 | 0.3 | undecidable | manual | P | 261 | 37.2294 | 97 | -0.07 | 72 |
IV.ATCC.EHZ. | 2020-10-25T02:59:14.62 | 0.3 | undecidable | manual | P | 231 | 40.626 | 96 | -0.11 | 71 |
IV.SNTG.HHZ. | 2020-10-25T02:59:14.90 | 0.6 | undecidable | manual | S | 201 | 19.4694 | 111 | 0.07 | 49 |
IV.MPAG.EHZ. | 2020-10-25T02:59:13.02 | 0.3 | undecidable | manual | P | 317 | 31.8459 | 99 | -0.37 | 68 |
IV.CING.HNZ. | 2020-10-25T02:59:13.52 | 0.6 | undecidable | manual | S | 109 | 14.2746 | 122 | -0.08 | 49 |
IV.EL6.EHZ. | 2020-10-25T02:59:13.15 | 0.6 | undecidable | manual | S | 149 | 11.4774 | 130 | 0.15 | 49 |
IV.ARVD.HHZ. | 2020-10-25T02:59:12.86 | 0.6 | undecidable | manual | S | 322 | 11.2776 | 131 | -0.09 | 49 |
IV.COR1.HNN. | 2020-10-25T02:59:12.45 | 0.1 | undecidable | manual | P | 355 | 23.754 | 105 | 0.27 | 94 |
IV.MMUR.HNE. | 2020-10-25T02:59:12.08 | 0.6 | undecidable | manual | S | 317 | 3.5964 | 162 | 0.26 | 49 |
IV.FOSV.EHZ. | 2020-10-25T02:59:12.14 | 0.1 | undecidable | manual | P | 238 | 25.4523 | 103 | -0.29 | 94 |
IV.FRON.EHZ. | 2020-10-25T02:59:12.40 | 0.1 | undecidable | manual | P | 295 | 26.751 | 102 | -0.21 | 95 |
IV.SNTG.HHZ. | 2020-10-25T02:59:11.37 | 0.3 | undecidable | manual | P | 201 | 19.4694 | 111 | -0.16 | 73 |
IV.SSFR.HHZ. | 2020-10-25T02:59:11.51 | 0.1 | positive | manual | P | 276 | 19.869 | 110 | -0.09 | 98 |
IV.CING.HNZ. | 2020-10-25T02:59:10.57 | 0.1 | undecidable | manual | P | 109 | 14.2746 | 122 | -0.25 | 96 |
IV.ARVD.HHZ. | 2020-10-25T02:59:10.27 | 0.1 | undecidable | manual | P | 322 | 11.2776 | 131 | -0.18 | 98 |
IV.EL6.EHZ. | 2020-10-25T02:59:10.41 | 0.1 | negative | manual | P | 149 | 11.4774 | 130 | -0.07 | 100 |
IV.MMUR.HNE. | 2020-10-25T02:59:09.80 | 0.3 | undecidable | manual | P | 317 | 3.5964 | 162 | 0.01 | 77 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.EL6.EHN. | ML:1.4 | 0.000249 | 0.2 | AML | other | m | 2020-10-25T02:59:13.54 |
IV.EL6.EHE. | ML:1.5 | 0.000298 | 0.16 | AML | other | m | 2020-10-25T02:59:13.65 |
IV.SNTG.HHN. | ML:0.9 | 0.00005355 | 0.24 | AML | other | m | 2020-10-25T02:59:15.28 |
IV.SSFR.HHE. | ML:1.3 | 0.0001315 | 0.26 | AML | other | m | 2020-10-25T02:59:15.41 |
IV.SNTG.HHE. | ML:0.9 | 0.00004885 | 0.2 | AML | other | m | 2020-10-25T02:59:15.42 |
IV.SSFR.HHN. | ML:1.3 | 0.0001265 | 0.16 | AML | other | m | 2020-10-25T02:59:16.25 |