A magnitude ML 0.6 (quarry blast) earthquake occured in region: 4 km SW Serrapetrona (MC), on
and geographic coordinates (lat, lon) 43.1520, 13.1550 at 0 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
Event type: quarry blast.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 |
---|---|---|---|---|
Serrapetrona | MC | 4 | 966 | 966 |
Caldarola | MC | 6 | 1823 | 2789 |
Belforte del Chienti | MC | 7 | 1886 | 4675 |
Camerino | MC | 7 | 6974 | 11649 |
San Severino Marche | MC | 9 | 12726 | 24375 |
Camporotondo di Fiastrone | MC | 9 | 563 | 24938 |
Cessapalombo | MC | 10 | 512 | 25450 |
Castelraimondo | MC | 10 | 4587 | 30037 |
Pievebovigliana | MC | 11 | 866 | 30903 |
Muccia | MC | 12 | 915 | 31818 |
Gagliole | MC | 12 | 620 | 32438 |
Tolentino | MC | 12 | 20069 | 52507 |
Fiastra | MC | 13 | 559 | 53066 |
Acquacanina | MC | 14 | 121 | 53187 |
Fiordimonte | MC | 14 | 202 | 53389 |
San Ginesio | MC | 14 | 3498 | 56887 |
Pioraco | MC | 14 | 1134 | 58021 |
Pieve Torina | MC | 15 | 1458 | 59479 |
Colmurano | MC | 17 | 1263 | 60742 |
Matelica | MC | 17 | 9981 | 70723 |
Sefro | MC | 17 | 422 | 71145 |
Ripe San Ginesio | MC | 17 | 852 | 71997 |
Sarnano | MC | 18 | 3264 | 75261 |
Gualdo | MC | 18 | 815 | 76076 |
Bolognola | MC | 18 | 142 | 76218 |
Fiuminata | MC | 19 | 1402 | 77620 |
Serravalle di Chienti | MC | 19 | 1070 | 78690 |
Urbisaglia | MC | 19 | 2628 | 81318 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.6 | 2021-12-21 10:24:22 |
43.152 | 13.1552 | 1 | 2022-03-30 13:04:40 |
Bollettino Sismico Italiano INGV | 101725881 |
Reviewed Rev100 |
ML 0.6 | 2021-12-21 10:24:22 |
43.1398 | 13.1622 | 6 | 2021-12-21 10:30:01 |
Sala Sismica INGV-Roma | 98786101 |
Field | Value |
---|---|
Time (UTC) | 2021-12-21 10:24:22 ± 0.05 |
Latitude | 43.1520 ± 0.0027 |
Longitude | 13.1552 ± 0.0049 |
Depth (km) | 1 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | quarry blast |
Origin ID | 101725881 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 390 |
Semi-minor axis of confidence ellipse (meter) | 240 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 250 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 390.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 161 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 5 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.08 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.18706 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.0 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 101725881 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-03-06 09:45:22 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.0 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 98786101 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-12-21 10:30:01 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RIBO.EHZ.01 | 2021-12-21T10:24:51.57 | 3.0 | undecidable | manual | Sn | -0.18 | 0 | |||
IV.SARZ.HNZ. | 2021-12-21T10:24:44.19 | 3.0 | undecidable | manual | Pn | 5.14 | 0 | |||
GU.RNCA.HHZ. | 2021-12-21T10:24:39.99 | 3.0 | positive | manual | Pn | 4.24 | 0 | |||
IV.SNTG.HHZ. | 2021-12-21T10:24:27.02 | 0.3 | undecidable | manual | P | 303 | 20.7681 | 91 | -0.05 | 73 |
IV.MML1.EHZ. | 2021-12-21T10:24:26.08 | 0.1 | undecidable | manual | P | 254 | 15.4734 | 92 | 0.08 | 98 |
IV.EL6.EHZ. | 2021-12-21T10:24:26.94 | 0.1 | undecidable | manual | P | 348 | 20.1687 | 91 | 0 | 98 |
IV.FDMO.HHZ. | 2021-12-21T10:24:25.63 | 0.1 | undecidable | manual | P | 203 | 13.9749 | 92 | -0.07 | 98 |
IV.CSP1.EHZ. | 2021-12-21T10:24:24.50 | 0.1 | undecidable | manual | P | 149 | 7.7811 | 94 | 0.03 | 100 |
GU.GSCL.HHZ. | 2021-12-21T10:24:20.83 | 3.0 | undecidable | manual | Pn | -0.81 | 0 | |||
IV.IMOL.HNZ. | 2021-12-21T10:24:13.76 | 3.0 | negative | manual | Pn | 0.29 | 0 | |||
IV.IVGP.HHZ. | 2021-12-21T10:23:57.15 | 3.0 | undecidable | manual | Pg | -0.76 | 0 | |||
IV.TST01.HHZ. | 2021-12-21T10:23:37.16 | 3.0 | undecidable | manual | S | -5.01 | 0 | |||
IV.ORI.HHZ. | 2021-12-21T10:23:34.11 | 3.0 | positive | manual | P | -4.46 | 0 | |||
IT.PLTA.HNZ. | 2021-12-21T10:23:23.68 | 3.0 | positive | manual | P | -2.16 | 0 | |||
IV.VITU.HHZ. | 2021-12-21T10:23:21.01 | 3.0 | positive | manual | P | -1.52 | 0 | |||
OT.OT17.EHZ. | 2021-12-21T10:23:16.89 | 3.0 | positive | manual | P | -2.08 | 0 | |||
IT.ORP.HGZ. | 2021-12-21T10:23:10.15 | 3.0 | undecidable | manual | P | -1.54 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:0.6 | 0.0000485 | 0.86 | AML | other | m | 2021-12-21T10:24:30.51 |
IV.FDMO.HHN. | ML:0.6 | 0.000054 | 0.86 | AML | other | m | 2021-12-21T10:24:32.71 |