A magnitude ML 2.1 earthquake occured in region: 2 km E Fiordimonte (MC), on
and geographic coordinates (lat, lon) 43.0400, 13.1090 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 |
---|---|---|---|---|
Fiordimonte | MC | 2 | 202 | 202 |
Pievebovigliana | MC | 3 | 866 | 1068 |
Fiastra | MC | 4 | 559 | 1627 |
Pieve Torina | MC | 5 | 1458 | 3085 |
Acquacanina | MC | 6 | 121 | 3206 |
Muccia | MC | 7 | 915 | 4121 |
Monte Cavallo | MC | 10 | 145 | 4266 |
Ussita | MC | 11 | 444 | 4710 |
Bolognola | MC | 11 | 142 | 4852 |
Camerino | MC | 11 | 6974 | 11826 |
Visso | MC | 12 | 1107 | 12933 |
Serravalle di Chienti | MC | 13 | 1070 | 14003 |
Cessapalombo | MC | 15 | 512 | 14515 |
Caldarola | MC | 15 | 1823 | 16338 |
Sarnano | MC | 16 | 3264 | 19602 |
Castelsantangelo sul Nera | MC | 16 | 281 | 19883 |
Camporotondo di Fiastrone | MC | 16 | 563 | 20446 |
Serrapetrona | MC | 17 | 966 | 21412 |
Belforte del Chienti | MC | 18 | 1886 | 23298 |
Sefro | MC | 18 | 422 | 23720 |
Pioraco | MC | 19 | 1134 | 24854 |
San Ginesio | MC | 19 | 3498 | 28352 |
Preci | PG | 19 | 724 | 29076 |
Gualdo | MC | 19 | 815 | 29891 |
Castelraimondo | MC | 20 | 4587 | 34478 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.1 | 2020-12-28 23:21:12 |
43.0395 | 13.1092 | 14 | 2021-02-26 14:56:15 |
Bollettino Sismico Italiano INGV | 86356071 |
Reviewed Rev100 |
ML 2.1 | 2020-12-28 23:21:12 |
43.0408 | 13.106 | 14 | 2020-12-28 23:29:49 |
Sala Sismica INGV-Roma | 85813161 |
Field | Value |
---|---|
Time (UTC) | 2020-12-28 23:21:12 ± 0.06 |
Latitude | 43.0395 ± 0.0027 |
Longitude | 13.1092 ± 0.0037 |
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 | 86356071 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 320 |
Semi-minor axis of confidence ellipse (meter) | 30 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 253 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 320.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 41 |
Number of associated phases, regardless of their use for origin computation | 48 |
Number of defining phases | 48 |
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) | 0.01619 |
Epicentral distance of station farthest from the epicenter (degree) | 0.57647 |
Number of stations at which the event was observed | 27 |
Number of stations from which data was used for origin computation | 27 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.2 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 86356071 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-01-18 18:20:21 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.2 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 85813161 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-12-28 23:29:49 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GAVE.EHZ. | 2020-12-28T23:21:26.13 | 0.3 | undecidable | manual | S | 204 | 42.3243 | 95 | 0.22 | 67 |
IV.FOSV.EHZ. | 2020-12-28T23:21:25.33 | 0.3 | undecidable | manual | S | 315 | 39.9267 | 96 | 0.04 | 70 |
IV.ASSB.HHZ. | 2020-12-28T23:21:24.35 | 0.6 | undecidable | manual | S | 271 | 36.5412 | 97 | -0.03 | 48 |
IV.CING.HNZ. | 2020-12-28T23:21:24.96 | 0.6 | undecidable | manual | S | 11 | 37.9287 | 96 | 0.21 | 46 |
IV.CESX.HHZ. | 2020-12-28T23:21:23.60 | 0.6 | undecidable | manual | P | 222 | 63.9915 | 93 | 0.18 | 43 |
IV.MF5.EHZ. | 2020-12-28T23:21:22.98 | 0.6 | undecidable | manual | S | 101 | 29.0487 | 100 | 0.58 | 43 |
IV.ARRO.EHZ. | 2020-12-28T23:21:22.66 | 0.6 | undecidable | manual | P | 209 | 58.1973 | 93 | 0.12 | 44 |
IV.SAP2.EHZ. | 2020-12-28T23:21:21.83 | 0.6 | undecidable | manual | S | 75 | 24.3534 | 103 | 0.66 | 42 |
IV.GAG1.HNZ. | 2020-12-28T23:21:21.28 | 0.6 | undecidable | manual | S | 351 | 22.2555 | 105 | 0.64 | 42 |
IV.MTL1.HNZ. | 2020-12-28T23:21:21.95 | 0.6 | undecidable | manual | S | 342 | 25.4523 | 102 | 0.5 | 44 |
IV.SMA1.EHZ. | 2020-12-28T23:21:20.67 | 0.6 | undecidable | manual | P | 158 | 48.9177 | 94 | -0.44 | 42 |
IV.NRCA.HHZ. | 2020-12-28T23:21:20.59 | 0.3 | undecidable | manual | S | 179 | 22.8549 | 105 | -0.19 | 71 |
IV.MNTT.EHZ. | 2020-12-28T23:21:20.19 | 0.3 | undecidable | manual | P | 86 | 39.5271 | 96 | 0.52 | 64 |
IV.MMO1.EHZ. | 2020-12-28T23:21:20.87 | 0.3 | undecidable | manual | S | 131 | 23.5542 | 104 | -0.09 | 71 |
IV.FIU1.HNZ. | 2020-12-28T23:21:20.43 | 0.6 | undecidable | manual | S | 319 | 21.9669 | 106 | -0.11 | 47 |
IV.MC2.EHZ. | 2020-12-28T23:21:19.11 | 0.1 | undecidable | manual | S | 155 | 15.5733 | 117 | 0.13 | 96 |
IV.FOSV.EHZ. | 2020-12-28T23:21:19.50 | 0.3 | undecidable | manual | P | 315 | 39.9267 | 96 | -0.23 | 68 |
IV.CESI.HNZ. | 2020-12-28T23:21:19.66 | 0.6 | undecidable | manual | S | 257 | 17.0718 | 114 | 0.34 | 46 |
IV.PIO1.HNZ. | 2020-12-28T23:21:19.72 | 0.6 | undecidable | manual | S | 327 | 18.4704 | 111 | 0.06 | 49 |
IV.SEF1.HNZ. | 2020-12-28T23:21:19.62 | 0.6 | undecidable | manual | S | 312 | 17.6712 | 113 | 0.14 | 48 |
IV.GAVE.EHZ. | 2020-12-28T23:21:19.86 | 0.3 | undecidable | manual | P | 204 | 42.3243 | 95 | -0.23 | 68 |
IV.GUMA.HHZ. | 2020-12-28T23:21:19.91 | 0.6 | undecidable | manual | S | 82 | 18.4704 | 111 | 0.23 | 47 |
IV.PF6.EHZ. | 2020-12-28T23:21:18.05 | 0.6 | undecidable | manual | S | 32 | 12.876 | 125 | -0.31 | 46 |
IV.MF5.EHZ. | 2020-12-28T23:21:18.25 | 0.1 | undecidable | manual | P | 101 | 29.0487 | 100 | 0.19 | 93 |
IV.FEMA.HNZ. | 2020-12-28T23:21:18.03 | 0.6 | undecidable | manual | S | 209 | 9.879 | 135 | 0.3 | 47 |
IT.FOPC.HGN. | 2020-12-28T23:21:18.72 | 0.1 | undecidable | manual | P | 257 | 33.8439 | 97 | -0.08 | 95 |
IV.ASSB.HHZ. | 2020-12-28T23:21:18.95 | 0.1 | positive | manual | P | 271 | 36.5412 | 97 | -0.25 | 91 |
IV.CING.HNZ. | 2020-12-28T23:21:18.98 | 0.1 | undecidable | manual | P | 11 | 37.9287 | 96 | -0.44 | 86 |
IV.EL6.EHE. | 2020-12-28T23:21:17.95 | 0.6 | undecidable | manual | P | 359 | 32.1456 | 98 | -0.58 | 41 |
IV.CSP1.EHZ. | 2020-12-28T23:21:17.58 | 0.3 | undecidable | manual | S | 53 | 9.6792 | 136 | -0.12 | 72 |
IV.SAP2.EHZ. | 2020-12-28T23:21:17.60 | 0.6 | undecidable | manual | P | 75 | 24.3534 | 103 | 0.25 | 46 |
IV.GAG1.HNZ. | 2020-12-28T23:21:17.75 | 0.6 | undecidable | manual | P | 351 | 22.2555 | 105 | 0.71 | 41 |
IV.MTL1.HNZ. | 2020-12-28T23:21:17.60 | 0.6 | undecidable | manual | P | 342 | 25.4523 | 102 | 0.09 | 48 |
IT.MTCL.HGZ. | 2020-12-28T23:21:17.89 | 0.3 | undecidable | manual | S | 240 | 10.2786 | 134 | 0.09 | 73 |
IV.FDMO.HHZ. | 2020-12-28T23:21:16.57 | 0.1 | undecidable | manual | S | 259 | 1.7982 | 171 | -0.17 | 97 |
IV.MMO1.EHZ. | 2020-12-28T23:21:16.98 | 0.3 | undecidable | manual | P | 131 | 23.5542 | 104 | -0.25 | 69 |
IV.GUMA.HHZ. | 2020-12-28T23:21:16.08 | 0.6 | undecidable | manual | P | 82 | 18.4704 | 111 | -0.41 | 45 |
IV.FIU1.HNZ. | 2020-12-28T23:21:16.83 | 0.1 | undecidable | manual | P | 319 | 21.9669 | 106 | -0.16 | 94 |
IV.MC2.EHZ. | 2020-12-28T23:21:16.08 | 0.1 | positive | manual | P | 155 | 15.5733 | 117 | 0 | 99 |
IV.CESI.HNZ. | 2020-12-28T23:21:16.27 | 0.1 | positive | manual | P | 257 | 17.0718 | 114 | -0.01 | 98 |
IV.PIO1.HNZ. | 2020-12-28T23:21:16.63 | 0.6 | undecidable | manual | P | 327 | 18.4704 | 111 | 0.15 | 48 |
IV.SEF1.HNZ. | 2020-12-28T23:21:16.37 | 1.0 | undecidable | manual | P | 312 | 17.6712 | 113 | -0.01 | 24 |
IV.NRCA.HHZ. | 2020-12-28T23:21:16.89 | 0.1 | positive | manual | P | 179 | 22.8549 | 105 | -0.24 | 93 |
IV.FEMA.HNZ. | 2020-12-28T23:21:15.45 | 0.1 | undecidable | manual | P | 209 | 9.879 | 135 | 0.09 | 98 |
IV.CSP1.EHZ. | 2020-12-28T23:21:15.28 | 0.1 | negative | manual | P | 53 | 9.6792 | 136 | -0.07 | 98 |
IT.MTCL.HGZ. | 2020-12-28T23:21:15.34 | 0.1 | positive | manual | P | 240 | 10.2786 | 134 | -0.06 | 99 |
IV.PF6.EHZ. | 2020-12-28T23:21:15.48 | 0.1 | negative | manual | P | 32 | 12.876 | 125 | -0.25 | 93 |
IV.FDMO.HHZ. | 2020-12-28T23:21:14.75 | 0.1 | positive | manual | P | 259 | 1.7982 | 171 | -0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:2.0 | 0.0012349999999999998 | 0.36 | AML | other | m | 2020-12-28T23:21:16.91 |
IV.FDMO.HHN. | ML:2.2 | 0.00219 | 0.22 | AML | other | m | 2020-12-28T23:21:16.79 |
IV.CSP1.EHE. | ML:2.2 | 0.0018549999999999999 | 0.6 | AML | other | m | 2020-12-28T23:21:18.02 |
IV.CSP1.EHN. | ML:2.4 | 0.002555 | 1.08 | AML | other | m | 2020-12-28T23:21:18.94 |
IV.FEMA.HNE. | ML:2.0 | 0.0011400000000000002 | 0.1 | AML | other | m | 2020-12-28T23:21:18.60 |
IV.FEMA.HNN. | ML:1.9 | 0.000886 | 0.82 | AML | other | m | 2020-12-28T23:21:19.76 |
IV.CESI.HHN. | ML:2.1 | 0.0010205 | 1.04 | AML | other | m | 2020-12-28T23:21:20.74 |
IV.CESI.HNN. | ML:2.1 | 0.0010265 | 1.04 | AML | other | m | 2020-12-28T23:21:20.75 |
IV.NRCA.HNN. | ML:2.0 | 0.0006554999999999999 | 0.72 | AML | other | m | 2020-12-28T23:21:20.87 |
IV.CESI.HHE. | ML:1.8 | 0.000521 | 1.12 | AML | other | m | 2020-12-28T23:21:20.89 |
IV.CESI.HNE. | ML:1.8 | 0.0005394999999999999 | 0.64 | AML | other | m | 2020-12-28T23:21:20.90 |
IV.NRCA.HNE. | ML:2.2 | 0.000915 | 0.5 | AML | other | m | 2020-12-28T23:21:21.15 |
IV.NRCA.HHE. | ML:2.2 | 0.0010249999999999999 | 0.82 | AML | other | m | 2020-12-28T23:21:21.81 |
IV.NRCA.HHN. | ML:2.0 | 0.0006495 | 0.1 | AML | other | m | 2020-12-28T23:21:21.60 |
IV.SAP2.EHN. | ML:2.8 | 0.0037400000000000003 | 0.14 | AML | other | m | 2020-12-28T23:21:22.18 |
IV.SAP2.EHE. | ML:1.9 | 0.000426 | 0.14 | AML | other | m | 2020-12-28T23:21:22.27 |
IV.ASSB.HHN. | ML:2.0 | 0.0003325 | 1.6 | AML | other | m | 2020-12-28T23:21:25.97 |
IV.ASSB.HHE. | ML:1.9 | 0.0003055 | 0.46 | AML | other | m | 2020-12-28T23:21:25.45 |
IV.GAVE.EHE. | ML:2.4 | 0.0007244999999999999 | 0.22 | AML | other | m | 2020-12-28T23:21:26.81 |
IV.GAVE.EHN. | ML:2.3 | 0.0006215 | 0.54 | AML | other | m | 2020-12-28T23:21:27.31 |
IV.ARRO.EHE. | ML:1.9 | 0.000155 | 0.18 | AML | other | m | 2020-12-28T23:21:31.46 |
IV.ARRO.EHN. | ML:1.9 | 0.0001615 | 0.5 | AML | other | m | 2020-12-28T23:21:33.27 |