A magnitude ML 1.3 earthquake occured in region: 1 km SW Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9850, 12.9930 at 12 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 |
---|---|---|---|---|
Monte Cavallo | MC | 1 | 145 | 145 |
Pieve Torina | MC | 8 | 1458 | 1603 |
Visso | MC | 10 | 1107 | 2710 |
Fiordimonte | MC | 10 | 202 | 2912 |
Serravalle di Chienti | MC | 10 | 1070 | 3982 |
Pievebovigliana | MC | 12 | 866 | 4848 |
Muccia | MC | 12 | 915 | 5763 |
Sellano | PG | 12 | 1079 | 6842 |
Preci | PG | 12 | 724 | 7566 |
Ussita | MC | 13 | 444 | 8010 |
Fiastra | MC | 15 | 559 | 8569 |
Acquacanina | MC | 16 | 121 | 8690 |
Castelsantangelo sul Nera | MC | 17 | 281 | 8971 |
Camerino | MC | 18 | 6974 | 15945 |
Sefro | MC | 18 | 422 | 16367 |
Bolognola | MC | 19 | 142 | 16509 |
Cerreto di Spoleto | PG | 19 | 1075 | 17584 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.3 | 2021-03-15 20:26:57 |
42.9852 | 12.9928 | 12 | 2021-07-12 16:55:16 |
Bollettino Sismico Italiano INGV | 91494001 |
Reviewed Rev100 |
ML 1.6 | 2021-03-15 20:26:57 |
42.983 | 12.9993 | 11 | 2021-03-15 20:35:39 |
Sala Sismica INGV-Roma | 88169741 |
Field | Value |
---|---|
Time (UTC) | 2021-03-15 20:26:57 ± 0.05 |
Latitude | 42.9852 ± 0.0027 |
Longitude | 12.9928 ± 0.0037 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 91494001 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 349 |
Semi-minor axis of confidence ellipse (meter) | 77 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 31 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 350.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 72 |
Number of associated phases, regardless of their use for origin computation | 41 |
Number of defining phases | 32 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.35253 |
Number of stations at which the event was observed | 25 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 91494001 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-06-18 12:07:01 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.1 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 88169741 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-03-15 20:35:39 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ACATE.EHZ. | 2021-03-15T20:28:11.57 | 3.0 | positive | manual | Pg | 8.75 | 0 | |||
IV.HAGA.HHZ. | 2021-03-15T20:28:01.63 | 3.0 | undecidable | manual | Pn | 0.31 | 0 | |||
IV.CADC.EHZ. | 2021-03-15T20:27:51.44 | 3.0 | undecidable | manual | Pg | 7.95 | 0 | |||
GU.IMI.HHZ. | 2021-03-15T20:27:46.49 | 3.0 | positive | manual | Pn | -0.04 | 0 | |||
IV.BLLA.EHZ. | 2021-03-15T20:27:45.25 | 3.0 | undecidable | manual | Sg | -0.14 | 0 | |||
IV.CSNT.HHZ. | 2021-03-15T20:27:38.74 | 3.0 | undecidable | manual | Sn | -1.15 | 0 | |||
GU.GSCL.HHZ. | 2021-03-15T20:27:30.89 | 3.0 | undecidable | manual | Pn | 2.35 | 0 | |||
IV.EL6.EHZ. | 2021-03-15T20:27:10.18 | 0.3 | undecidable | manual | S | 13 | 39.1275 | 92 | 0.11 | 69 |
IV.MF5.EHZ. | 2021-03-15T20:27:10.70 | 0.6 | undecidable | manual | S | 89 | 37.8288 | 92 | 0.98 | 35 |
IV.ATCC.EHZ. | 2021-03-15T20:27:09.50 | 0.3 | undecidable | manual | S | 308 | 36.2415 | 92 | 0.23 | 67 |
IV.GAVE.EHZ. | 2021-03-15T20:27:08.49 | 0.3 | undecidable | manual | S | 194 | 33.4443 | 92 | -0.05 | 71 |
IV.MMO1.EHZ. | 2021-03-15T20:27:07.05 | 0.3 | undecidable | manual | S | 109 | 28.749 | 93 | -0.23 | 68 |
IV.GUMA.HHZ. | 2021-03-15T20:27:07.87 | 0.3 | undecidable | manual | S | 73 | 29.0487 | 93 | 0.5 | 65 |
IV.MDAR.HNN. | 2021-03-15T20:27:06.40 | 0.6 | undecidable | manual | S | 28 | 26.0517 | 94 | -0.16 | 46 |
IT.FOPC.HGN. | 2021-03-15T20:27:06.13 | 0.6 | undecidable | manual | S | 266 | 23.5542 | 94 | 0.22 | 46 |
IV.CSP1.EHZ. | 2021-03-15T20:27:05.18 | 0.3 | undecidable | manual | S | 55 | 20.868 | 96 | 0 | 72 |
IV.EL6.EHZ. | 2021-03-15T20:27:04.42 | 0.1 | undecidable | manual | P | 13 | 39.1275 | 92 | -0.19 | 90 |
IV.MC2.EHZ. | 2021-03-15T20:27:04.42 | 0.6 | undecidable | manual | S | 117 | 17.871 | 99 | 0.02 | 49 |
IV.MF5.EHZ. | 2021-03-15T20:27:04.65 | 0.3 | undecidable | manual | P | 89 | 37.8288 | 92 | 0.24 | 67 |
IV.ATCC.EHZ. | 2021-03-15T20:27:04.21 | 0.1 | undecidable | manual | P | 308 | 36.2415 | 92 | 0.06 | 93 |
IV.NRCA.HHZ. | 2021-03-15T20:27:04.60 | 0.6 | undecidable | manual | S | 150 | 19.4694 | 97 | -0.22 | 46 |
IV.MML1.HNE. | 2021-03-15T20:27:03.25 | 0.3 | undecidable | manual | S | 353 | 14.3745 | 108 | -0.22 | 70 |
IV.GUMA.HHZ. | 2021-03-15T20:27:03.15 | 0.1 | undecidable | manual | P | 73 | 29.0487 | 93 | 0.1 | 94 |
IV.GAVE.EHZ. | 2021-03-15T20:27:03.53 | 0.3 | undecidable | manual | P | 194 | 33.4443 | 92 | -0.2 | 69 |
IV.MMO1.EHZ. | 2021-03-15T20:27:02.79 | 0.1 | undecidable | manual | P | 109 | 28.749 | 93 | -0.21 | 91 |
IV.CESI.HHZ. | 2021-03-15T20:27:02.02 | 0.3 | undecidable | manual | S | 287 | 7.4814 | 137 | 0.09 | 72 |
IV.FDMO.HHZ. | 2021-03-15T20:27:02.17 | 0.3 | undecidable | manual | S | 53 | 9.5793 | 128 | -0.17 | 71 |
IV.MDAR.HNN. | 2021-03-15T20:27:02.65 | 0.6 | undecidable | manual | P | 28 | 26.0517 | 94 | 0.07 | 47 |
IT.FOPC.HGN. | 2021-03-15T20:27:02.13 | 0.3 | undecidable | manual | P | 266 | 23.5542 | 94 | -0.07 | 72 |
IT.MTCL.HGZ. | 2021-03-15T20:27:01.00 | 0.3 | undecidable | manual | S | 28 | 1.0989 | 173 | -0.22 | 72 |
IV.NRCA.HHZ. | 2021-03-15T20:27:01.42 | 0.3 | undecidable | manual | P | 150 | 19.4694 | 97 | -0.16 | 71 |
IV.MC2.EHZ. | 2021-03-15T20:27:01.34 | 0.1 | undecidable | manual | P | 117 | 17.871 | 99 | 0.01 | 97 |
IV.CSP1.EHZ. | 2021-03-15T20:27:01.66 | 0.1 | undecidable | manual | P | 55 | 20.868 | 96 | -0.13 | 94 |
IV.FEMA.HNE. | 2021-03-15T20:27:01.68 | 0.6 | undecidable | manual | S | 119 | 5.2947 | 149 | 0.1 | 49 |
IV.FDMO.HHZ. | 2021-03-15T20:27:00.10 | 0.1 | undecidable | manual | P | 53 | 9.5793 | 128 | -0.05 | 98 |
IV.MML1.HNE. | 2021-03-15T20:27:00.72 | 0.1 | undecidable | manual | P | 353 | 14.3745 | 108 | -0.08 | 96 |
IV.CESI.HHZ. | 2021-03-15T20:27:00.03 | 0.1 | undecidable | manual | P | 287 | 7.4814 | 137 | 0.12 | 96 |
IV.FEMA.HNE. | 2021-03-15T20:26:59.81 | 0.1 | undecidable | manual | P | 119 | 5.2947 | 149 | 0.1 | 97 |
IT.MTCL.HGZ. | 2021-03-15T20:26:59.48 | 0.1 | undecidable | manual | P | 28 | 1.0989 | 173 | -0.02 | 100 |
IV.LRP.EHZ. | 2021-03-15T20:26:57.60 | 3.0 | positive | manual | P | -0.57 | 0 | |||
IV.VIVA.HHZ. | 2021-03-15T20:26:51.60 | 3.0 | negative | manual | P | -0.79 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:1.7 | 0.0006299920999999999 | 0.1792 | AML | other | m | 2021-03-15T20:27:02.16 |
IV.CESI.HNN. | ML:1.6 | 0.00056961935 | 0.1792 | AML | other | m | 2021-03-15T20:27:02.16 |
IV.CESI.HNE. | ML:1.4 | 0.0003420295 | 0.0768 | AML | other | m | 2021-03-15T20:27:02.17 |
IV.CESI.HHE. | ML:1.5 | 0.000411 | 0.32 | AML | other | m | 2021-03-15T20:27:02.17 |
IV.FDMO.HHN. | ML:1.6 | 0.0005015000000000001 | 0.16 | AML | other | m | 2021-03-15T20:27:02.48 |
IV.FDMO.HHE. | ML:1.6 | 0.0004144724 | 0.1152 | AML | other | m | 2021-03-15T20:27:02.55 |
IV.CSP1.EHE. | ML:1.5 | 0.000235597915 | 0.1408 | AML | other | m | 2021-03-15T20:27:05.31 |
IV.CSP1.EHN. | ML:1.6 | 0.0002483605 | 0.3072 | AML | other | m | 2021-03-15T20:27:05.75 |
IV.GUMA.HHN. | ML:1.2 | 0.00007104687 | 0.448 | AML | other | m | 2021-03-15T20:27:12.20 |
IV.GUMA.HHE. | ML:1.1 | 0.000059780860000000006 | 0.1536 | AML | other | m | 2021-03-15T20:27:07.94 |
IV.GAVE.EHE. | ML:1.2 | 0.000062513205 | 0.1664 | AML | other | m | 2021-03-15T20:27:09.05 |
IV.GAVE.EHN. | ML:1.1 | 0.00005285251 | 0.1152 | AML | other | m | 2021-03-15T20:27:09.92 |
IV.ATCC.EHE. | ML:0.8 | 0.000023223339999999998 | 0.1152 | AML | other | m | 2021-03-15T20:27:09.65 |
IV.ATCC.EHN. | ML:0.8 | 0.000023666264999999998 | 0.32 | AML | other | m | 2021-03-15T20:27:09.75 |
IV.EL6.EHN. | ML:1.2 | 0.000054081465000000005 | 0.1152 | AML | other | m | 2021-03-15T20:27:11.20 |
IV.EL6.EHE. | ML:1.1 | 0.000046565010000000006 | 0.1024 | AML | other | m | 2021-03-15T20:27:10.82 |