A magnitude ML 1.8 earthquake occured in region: 4 km E Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9860, 13.0480 at 11 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 | 4 | 145 | 145 |
Pieve Torina | MC | 7 | 1458 | 1603 |
Fiordimonte | MC | 7 | 202 | 1805 |
Visso | MC | 7 | 1107 | 2912 |
Ussita | MC | 9 | 444 | 3356 |
Pievebovigliana | MC | 9 | 866 | 4222 |
Fiastra | MC | 11 | 559 | 4781 |
Muccia | MC | 11 | 915 | 5696 |
Acquacanina | MC | 12 | 121 | 5817 |
Preci | PG | 12 | 724 | 6541 |
Serravalle di Chienti | MC | 12 | 1070 | 7611 |
Castelsantangelo sul Nera | MC | 13 | 281 | 7892 |
Sellano | PG | 15 | 1079 | 8971 |
Bolognola | MC | 15 | 142 | 9113 |
Camerino | MC | 17 | 6974 | 16087 |
Sefro | MC | 20 | 422 | 16509 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.8 | 2021-03-25 12:04:12 |
42.9857 | 13.048 | 11 | 2021-07-12 16:55:05 |
Bollettino Sismico Italiano INGV | 88812091 |
Reviewed Rev100 |
ML 1.8 | 2021-03-25 12:04:12 |
42.9788 | 13.0438 | 11 | 2021-03-25 12:08:49 |
Sala Sismica INGV-Roma | 88461261 |
Field | Value |
---|---|
Time (UTC) | 2021-03-25 12:04:12 ± 0.04 |
Latitude | 42.9857 ± 0.0027 |
Longitude | 13.0480 ± 0.0037 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 88812091 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 290 |
Semi-minor axis of confidence ellipse (meter) | 239 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 216 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 290.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 42 |
Number of associated phases, regardless of their use for origin computation | 43 |
Number of defining phases | 42 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.66460 |
Number of stations at which the event was observed | 28 |
Number of stations from which data was used for origin computation | 27 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.3 |
Num. used stations | 24 |
Type of magnitude | ML |
Reference to an origin | 88461261 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-03-25 12:08:49 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 88812091 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-04-06 07:26:00 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RIBO.EHZ.01 | 2021-03-25T12:04:59.43 | 3.0 | undecidable | manual | S | 0.94 | 0 | |||
IV.CING.HNZ. | 2021-03-25T12:04:27.55 | 0.3 | undecidable | manual | S | 15 | 44.8218 | 50 | 0.18 | 69 |
IV.MOMA.HHZ. | 2021-03-25T12:04:27.76 | 0.3 | undecidable | manual | S | 243 | 43.7229 | 50 | 0.69 | 60 |
IV.ATCC.EHZ. | 2021-03-25T12:04:26.26 | 0.3 | undecidable | manual | S | 304 | 39.8268 | 50 | 0.25 | 68 |
IV.MTRA.EHE. | 2021-03-25T12:04:25.57 | 0.3 | undecidable | manual | S | 132 | 38.0286 | 50 | 0.02 | 72 |
IV.EL6.EHZ. | 2021-03-25T12:04:25.84 | 0.3 | undecidable | manual | S | 6 | 38.3283 | 50 | 0.2 | 69 |
IV.PIEI.HHZ. | 2021-03-25T12:04:25.65 | 0.3 | undecidable | manual | P | 326 | 73.7706 | 50 | -0.04 | 67 |
IV.ASSB.HHZ. | 2021-03-25T12:04:23.74 | 0.1 | undecidable | manual | S | 281 | 32.2455 | 50 | -0.25 | 92 |
IV.TERO.HHZ. | 2021-03-25T12:04:23.39 | 0.3 | undecidable | manual | P | 131 | 60.5949 | 50 | -0.26 | 66 |
IV.MURB.HHZ. | 2021-03-25T12:04:22.32 | 0.1 | undecidable | manual | P | 306 | 52.4031 | 50 | -0.07 | 92 |
IV.SSFR.HHZ. | 2021-03-25T12:04:22.72 | 0.3 | undecidable | manual | P | 337 | 54.4011 | 50 | 0.02 | 70 |
IV.MNTT.EHZ. | 2021-03-25T12:04:22.07 | 0.1 | undecidable | manual | P | 79 | 45.2214 | 50 | 0.79 | 76 |
IV.MMO1.EHZ. | 2021-03-25T12:04:21.68 | 0.1 | undecidable | manual | S | 113 | 24.5532 | 50 | -0.28 | 93 |
IV.SMA1.EHN. | 2021-03-25T12:04:21.17 | 0.3 | undecidable | manual | P | 149 | 45.8208 | 50 | -0.2 | 68 |
IV.CING.HNZ. | 2021-03-25T12:04:21.24 | 0.3 | undecidable | manual | P | 15 | 44.8218 | 50 | 0.01 | 71 |
IV.MOMA.HHZ. | 2021-03-25T12:04:20.95 | 0.1 | undecidable | manual | P | 243 | 43.7229 | 50 | -0.11 | 93 |
IV.LNSS.HNZ. | 2021-03-25T12:04:20.72 | 0.3 | undecidable | manual | P | 181 | 42.4242 | 50 | -0.14 | 69 |
IV.EL6.EHZ. | 2021-03-25T12:04:20.15 | 0.1 | undecidable | manual | P | 6 | 38.3283 | 50 | -0.08 | 94 |
IV.PF6.EHN. | 2021-03-25T12:04:20.59 | 0.1 | undecidable | manual | S | 35 | 20.6682 | 117 | -0.31 | 93 |
IV.ATCC.EHZ. | 2021-03-25T12:04:20.36 | 0.1 | undecidable | manual | P | 304 | 39.8268 | 50 | -0.09 | 94 |
IV.FOSV.HNE. | 2021-03-25T12:04:20.61 | 0.1 | undecidable | manual | P | 326 | 41.4252 | 50 | -0.09 | 94 |
IV.MML1.HNE. | 2021-03-25T12:04:19.15 | 0.3 | undecidable | manual | S | 336 | 15.4734 | 125 | -0.21 | 72 |
IV.SAP2.EHE. | 2021-03-25T12:04:19.11 | 0.3 | undecidable | manual | P | 66 | 31.0467 | 50 | 0.01 | 73 |
IV.MC2.EHZ. | 2021-03-25T12:04:19.17 | 0.1 | undecidable | manual | S | 126 | 14.0748 | 127 | 0.2 | 96 |
IV.ASSB.HHZ. | 2021-03-25T12:04:19.06 | 0.1 | undecidable | manual | P | 281 | 32.2455 | 50 | -0.22 | 93 |
IV.MTRA.EHE. | 2021-03-25T12:04:19.97 | 0.1 | undecidable | manual | P | 132 | 38.0286 | 50 | -0.21 | 92 |
IV.NRCA.HHZ. | 2021-03-25T12:04:19.71 | 0.3 | undecidable | manual | S | 162 | 17.6712 | 121 | -0.3 | 70 |
IV.MF5.EHN. | 2021-03-25T12:04:19.74 | 0.3 | undecidable | manual | P | 89 | 33.4443 | 50 | 0.27 | 69 |
IV.GAVE.EHN. | 2021-03-25T12:04:19.61 | 0.3 | undecidable | manual | P | 201 | 34.8429 | 50 | -0.08 | 71 |
IV.CSP1.EHZ. | 2021-03-25T12:04:19.85 | 0.1 | undecidable | manual | S | 47 | 17.3715 | 122 | -0.05 | 99 |
IV.CESI.HHZ. | 2021-03-25T12:04:18.42 | 0.1 | undecidable | manual | S | 280 | 11.877 | 132 | 0.05 | 99 |
IV.MMO1.EHZ. | 2021-03-25T12:04:18.00 | 0.1 | positive | manual | P | 113 | 24.5532 | 50 | -0.11 | 96 |
IV.GUMA.HHZ. | 2021-03-25T12:04:18.36 | 0.1 | undecidable | manual | P | 70 | 24.8529 | 50 | 0.22 | 94 |
IV.PF6.EHN. | 2021-03-25T12:04:17.37 | 0.1 | positive | manual | P | 35 | 20.6682 | 117 | -0.12 | 97 |
IV.NRCA.HHZ. | 2021-03-25T12:04:16.91 | 0.1 | undecidable | manual | P | 162 | 17.6712 | 121 | -0.07 | 98 |
IV.CSP1.EHZ. | 2021-03-25T12:04:16.96 | 0.1 | positive | manual | P | 47 | 17.3715 | 122 | 0.04 | 99 |
IV.CESI.HHZ. | 2021-03-25T12:04:16.18 | 0.1 | positive | manual | P | 280 | 11.877 | 132 | 0.15 | 98 |
IT.MTCL.HGZ. | 2021-03-25T12:04:16.66 | 0.1 | undecidable | manual | S | 283 | 4.0959 | 159 | -0.14 | 99 |
IV.MML1.HNE. | 2021-03-25T12:04:16.58 | 0.1 | undecidable | manual | P | 336 | 15.4734 | 125 | -0.03 | 99 |
IV.MC2.EHZ. | 2021-03-25T12:04:16.53 | 0.1 | undecidable | manual | P | 126 | 14.0748 | 127 | 0.15 | 97 |
IV.FEMA.HNZ. | 2021-03-25T12:04:16.82 | 0.1 | undecidable | manual | S | 177 | 2.5974 | 166 | 0.17 | 99 |
IT.MTCL.HGZ. | 2021-03-25T12:04:15.22 | 0.1 | negative | manual | P | 283 | 4.0959 | 159 | 0.09 | 100 |
IV.FEMA.HNZ. | 2021-03-25T12:04:15.32 | 0.1 | negative | manual | P | 177 | 2.5974 | 166 | 0.28 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FEMA.HNN. | ML:2.1 | 0.00235 | 0.1 | AML | other | m | 2021-03-25T12:04:16.96 |
IV.FEMA.HNE. | ML:2.0 | 0.0017 | 1.32 | AML | other | m | 2021-03-25T12:04:17.94 |
IV.CESI.HHE. | ML:1.8 | 0.000744 | 0.62 | AML | other | m | 2021-03-25T12:04:18.79 |
IV.CESI.HHN. | ML:2.2 | 0.001715 | 0.24 | AML | other | m | 2021-03-25T12:04:18.76 |
IV.NRCA.HHN. | ML:2.1 | 0.0009599999999999999 | 1.88 | AML | other | m | 2021-03-25T12:04:19.00 |
IV.NRCA.HHE. | ML:2.0 | 0.0008935000000000001 | 1.92 | AML | other | m | 2021-03-25T12:04:19.01 |
IV.CSP1.EHE. | ML:2.3 | 0.00176 | 0.46 | AML | other | m | 2021-03-25T12:04:20.49 |
IV.CSP1.EHN. | ML:2.1 | 0.001185 | 0.56 | AML | other | m | 2021-03-25T12:04:21.00 |
IV.GUMA.HHE. | ML:2.0 | 0.0005805000000000001 | 0.18 | AML | other | m | 2021-03-25T12:04:22.70 |
IV.ASSB.HHN. | ML:1.6 | 0.00016549999999999998 | 0.74 | AML | other | m | 2021-03-25T12:04:23.96 |
IV.ASSB.HHE. | ML:1.6 | 0.00015900000000000002 | 1.58 | AML | other | m | 2021-03-25T12:04:24.03 |
IV.ATCC.EHE. | ML:1.4 | 0.0000895 | 0.4 | AML | other | m | 2021-03-25T12:04:26.71 |
IV.EL6.EHN. | ML:1.6 | 0.0001541 | 0.22 | AML | other | m | 2021-03-25T12:04:26.78 |
IV.ATCC.EHN. | ML:1.3 | 0.00007230000000000001 | 1.18 | AML | other | m | 2021-03-25T12:04:27.69 |
IV.EL6.EHE. | ML:1.7 | 0.000163 | 0.24 | AML | other | m | 2021-03-25T12:04:27.60 |
IV.MOMA.HHE. | ML:1.5 | 0.00009204999999999999 | 0.7 | AML | other | m | 2021-03-25T12:04:28.54 |
IV.MOMA.HHN. | ML:1.8 | 0.000186 | 0.22 | AML | other | m | 2021-03-25T12:04:28.60 |
IV.GUMA.HHN. | ML:1.9 | 0.0005045 | 0.1 | AML | other | m | 2021-03-25T12:04:29.49 |
IV.SSFR.HHN. | ML:1.6 | 0.00010650000000000001 | 0.28 | AML | other | m | 2021-03-25T12:04:32.44 |
IV.SSFR.HHE. | ML:1.8 | 0.00014649999999999998 | 0.2 | AML | other | m | 2021-03-25T12:04:32.56 |
IV.MURB.HHN. | ML:1.5 | 0.00006789999999999998 | 0.46 | AML | other | m | 2021-03-25T12:04:33.50 |
IV.MURB.HHE. | ML:1.5 | 0.00007905 | 1.14 | AML | other | m | 2021-03-25T12:04:36.92 |