A magnitude ML 1.9 earthquake occured in region: 2 km NW Bolognola (MC), on
and geographic coordinates (lat, lon) 43.0070, 13.2170 at 52 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 |
---|---|---|---|---|
Bolognola | MC | 2 | 142 | 142 |
Acquacanina | MC | 4 | 121 | 263 |
Fiastra | MC | 6 | 559 | 822 |
Sarnano | MC | 8 | 3264 | 4086 |
Ussita | MC | 9 | 444 | 4530 |
Fiordimonte | MC | 11 | 202 | 4732 |
Amandola | FM | 12 | 3629 | 8361 |
Cessapalombo | MC | 12 | 512 | 8873 |
Gualdo | MC | 12 | 815 | 9688 |
Montefortino | FM | 12 | 1178 | 10866 |
Pievebovigliana | MC | 12 | 866 | 11732 |
Visso | MC | 13 | 1107 | 12839 |
Castelsantangelo sul Nera | MC | 13 | 281 | 13120 |
San Ginesio | MC | 14 | 3498 | 16618 |
Pieve Torina | MC | 14 | 1458 | 18076 |
Camporotondo di Fiastrone | MC | 15 | 563 | 18639 |
Caldarola | MC | 15 | 1823 | 20462 |
Montemonaco | AP | 15 | 604 | 21066 |
Muccia | MC | 16 | 915 | 21981 |
Comunanza | AP | 17 | 3166 | 25147 |
Monte Cavallo | MC | 18 | 145 | 25292 |
Belforte del Chienti | MC | 18 | 1886 | 27178 |
Penna San Giovanni | MC | 18 | 1108 | 28286 |
Sant'Angelo in Pontano | MC | 18 | 1436 | 29722 |
Monte San Martino | MC | 18 | 765 | 30487 |
Smerillo | FM | 19 | 365 | 30852 |
Camerino | MC | 19 | 6974 | 37826 |
Serrapetrona | MC | 19 | 966 | 38792 |
Ripe San Ginesio | MC | 20 | 852 | 39644 |
Montefalcone Appennino | FM | 20 | 424 | 40068 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.9 | 2015-04-01 10:12:02 |
43.0068 | 13.2167 | 52 | 2015-10-19 09:28:02 |
Bollettino Sismico Italiano INGV | 20345081 |
Reviewed Rev100 |
ML 1.9 | 2015-04-01 10:12:02 |
43.0123 | 13.2105 | 55 | 2015-04-01 10:26:32 |
Sala Sismica INGV-Roma | 18136531 |
Field | Value |
---|---|
Time (UTC) | 2015-04-01 10:12:02 ± 0.13 |
Latitude | 43.0068 ± 0.0045 |
Longitude | 13.2167 ± 0.0086 |
Depth (km) | 52 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 20345081 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 703 |
Semi-minor axis of confidence ellipse (meter) | 153 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 254 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 700.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 86 |
Number of associated phases, regardless of their use for origin computation | 32 |
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) | 0.08544 |
Epicentral distance of station farthest from the epicenter (degree) | 0.56567 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.1 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 18136531 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2015-04-01 10:26:32 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.1 |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 20345081 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-07-17 10:38:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MURB.HHZ. | 2015-04-01T10:12:24.72 | 0.3 | undecidable | manual | S | 297 | 62.7927 | 117 | 0.44 | 64 |
IV.RM33.EHZ. | 2015-04-01T10:12:23.22 | 0.3 | undecidable | manual | S | 180 | 55.2003 | 122 | 0.37 | 65 |
IV.MOMA.HHZ. | 2015-04-01T10:12:23.09 | 0.3 | undecidable | manual | S | 247 | 57.3981 | 120 | -0.17 | 66 |
IV.SSFR.HHZ. | 2015-04-01T10:12:23.53 | 0.3 | undecidable | manual | S | 324 | 59.1963 | 119 | -0.06 | 69 |
IV.TERO.HHZ. | 2015-04-01T10:12:22.81 | 0.3 | undecidable | manual | S | 143 | 53.0025 | 123 | 0.36 | 65 |
IV.ASSB.HHZ. | 2015-04-01T10:12:21.36 | 0.3 | undecidable | manual | S | 275 | 45.4212 | 129 | 0.23 | 69 |
IV.LNSS.HHZ. | 2015-04-01T10:12:21.28 | 0.3 | undecidable | manual | S | 198 | 47.0196 | 128 | -0.12 | 68 |
IV.SMA1.EHZ. | 2015-04-01T10:12:20.74 | 0.6 | undecidable | manual | S | 167 | 42.8238 | 131 | 0.04 | 47 |
IV.EL6.EHZ. | 2015-04-01T10:12:20.08 | 0.3 | undecidable | manual | S | 345 | 36.9297 | 136 | 0.29 | 67 |
IV.CING.HHZ. | 2015-04-01T10:12:20.44 | 0.3 | undecidable | manual | S | 358 | 40.9257 | 133 | 0.05 | 70 |
IV.SNTG.HHZ. | 2015-04-01T10:12:19.62 | 0.3 | undecidable | manual | S | 321 | 35.4423 | 138 | 0.06 | 71 |
IV.CESI.HHZ. | 2015-04-01T10:12:18.53 | 0.3 | undecidable | manual | S | 270 | 25.3524 | 148 | 0.29 | 70 |
IV.GUMA.HHE. | 2015-04-01T10:12:17.24 | 0.6 | undecidable | manual | S | 57 | 11.4774 | 165 | 0.19 | 47 |
IV.NRCA.HHZ. | 2015-04-01T10:12:17.56 | 0.6 | undecidable | manual | S | 203 | 20.9679 | 153 | -0.22 | 47 |
IV.CSP1.EHZ. | 2015-04-01T10:12:16.90 | 0.3 | undecidable | manual | S | 354 | 9.4794 | 167 | -0.05 | 75 |
IV.FDMO.HHZ. | 2015-04-01T10:12:16.56 | 0.6 | undecidable | manual | S | 287 | 10.9779 | 165 | -0.46 | 46 |
IV.MURB.HHZ. | 2015-04-01T10:12:15.63 | 0.3 | undecidable | manual | P | 297 | 62.7927 | 117 | 0.49 | 63 |
IV.SSFR.HHZ. | 2015-04-01T10:12:14.64 | 0.3 | undecidable | manual | P | 324 | 59.1963 | 119 | -0.1 | 68 |
IV.RM33.EHZ. | 2015-04-01T10:12:14.50 | 0.3 | undecidable | manual | P | 180 | 55.2003 | 122 | 0.19 | 68 |
IV.MOMA.HHZ. | 2015-04-01T10:12:14.35 | 0.3 | undecidable | manual | P | 247 | 57.3981 | 120 | -0.19 | 66 |
IV.LNSS.HHZ. | 2015-04-01T10:12:13.58 | 0.3 | undecidable | manual | P | 198 | 47.0196 | 128 | 0.1 | 70 |
IV.TERO.HHZ. | 2015-04-01T10:12:13.95 | 0.3 | undecidable | manual | P | 143 | 53.0025 | 123 | -0.13 | 69 |
IV.SMA1.EHZ. | 2015-04-01T10:12:13.06 | 0.1 | undecidable | manual | P | 167 | 42.8238 | 131 | -0.01 | 95 |
IV.ASSB.HHZ. | 2015-04-01T10:12:13.33 | 0.1 | undecidable | manual | P | 275 | 45.4212 | 129 | 0.01 | 94 |
IV.EL6.EHZ. | 2015-04-01T10:12:12.47 | 0.1 | undecidable | manual | P | 345 | 36.9297 | 136 | -0.07 | 96 |
IV.CING.HHZ. | 2015-04-01T10:12:12.81 | 0.1 | undecidable | manual | P | 358 | 40.9257 | 133 | -0.09 | 95 |
IV.SNTG.HHZ. | 2015-04-01T10:12:12.08 | 0.1 | undecidable | manual | P | 321 | 35.4423 | 138 | -0.34 | 90 |
IV.NRCA.HHZ. | 2015-04-01T10:12:11.19 | 0.1 | undecidable | manual | P | 203 | 20.9679 | 153 | -0.19 | 95 |
IV.CESI.HHZ. | 2015-04-01T10:12:11.50 | 0.1 | undecidable | manual | P | 270 | 25.3524 | 148 | -0.15 | 95 |
IV.GUMA.HHE. | 2015-04-01T10:12:10.97 | 0.1 | undecidable | manual | P | 57 | 11.4774 | 165 | 0.01 | 99 |
IV.CSP1.EHZ. | 2015-04-01T10:12:10.80 | 0.1 | undecidable | manual | P | 354 | 9.4794 | 167 | -0.1 | 100 |
IV.FDMO.HHZ. | 2015-04-01T10:12:10.73 | 0.3 | undecidable | manual | P | 287 | 10.9779 | 165 | -0.21 | 73 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHE. | ML:1.8 | 0.00011280000000000002 | 0.24 | AML | other | m | 2015-04-01T10:12:21.90 |
IV.LNSS.HHN. | ML:1.9 | 0.000128 | 1.3 | AML | other | m | 2015-04-01T10:12:23.04 |
IV.MOMA.HHN. | ML:1.8 | 0.00009465 | 0.34 | AML | other | m | 2015-04-01T10:12:23.97 |
IV.MOMA.HHE. | ML:1.9 | 0.00011805 | 0.26 | AML | other | m | 2015-04-01T10:12:24.59 |
IV.NRCA.HHE. | ML:1.9 | 0.00018449999999999999 | 0.32 | AML | other | m | 2015-04-01T10:12:19.00 |
IV.NRCA.HHN. | ML:2.0 | 0.00023099999999999998 | 0.82 | AML | other | m | 2015-04-01T10:12:20.12 |
IV.SMA1.EHE. | ML:1.9 | 0.00013795000000000002 | 0.78 | AML | other | m | 2015-04-01T10:12:22.68 |
IV.SMA1.EHN. | ML:1.8 | 0.0001134 | 1.4 | AML | other | m | 2015-04-01T10:12:22.21 |
IV.SNTG.HHN. | ML:1.8 | 0.00011724999999999999 | 0.12 | AML | other | m | 2015-04-01T10:12:19.87 |
IV.SNTG.HHE. | ML:1.8 | 0.0001177 | 0.32 | AML | other | m | 2015-04-01T10:12:20.01 |