A magnitude ML 1.4 earthquake occured in region: 3 km E Bolognola (MC), on
and geographic coordinates (lat, lon) 43.0070, 13.2560 at 25 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 | 3 | 142 | 142 |
Sarnano | MC | 5 | 3264 | 3406 |
Acquacanina | MC | 7 | 121 | 3527 |
Fiastra | MC | 9 | 559 | 4086 |
Amandola | FM | 9 | 3629 | 7715 |
Gualdo | MC | 10 | 815 | 8530 |
Montefortino | FM | 10 | 1178 | 9708 |
Cessapalombo | MC | 12 | 512 | 10220 |
Ussita | MC | 12 | 444 | 10664 |
San Ginesio | MC | 12 | 3498 | 14162 |
Montemonaco | AP | 13 | 604 | 14766 |
Fiordimonte | MC | 14 | 202 | 14968 |
Camporotondo di Fiastrone | MC | 14 | 563 | 15531 |
Comunanza | AP | 14 | 3166 | 18697 |
Penna San Giovanni | MC | 15 | 1108 | 19805 |
Caldarola | MC | 15 | 1823 | 21628 |
Castelsantangelo sul Nera | MC | 15 | 281 | 21909 |
Pievebovigliana | MC | 15 | 866 | 22775 |
Monte San Martino | MC | 15 | 765 | 23540 |
Smerillo | FM | 16 | 365 | 23905 |
Sant'Angelo in Pontano | MC | 16 | 1436 | 25341 |
Visso | MC | 16 | 1107 | 26448 |
Montefalcone Appennino | FM | 17 | 424 | 26872 |
Pieve Torina | MC | 17 | 1458 | 28330 |
Belforte del Chienti | MC | 18 | 1886 | 30216 |
Ripe San Ginesio | MC | 18 | 852 | 31068 |
Muccia | MC | 19 | 915 | 31983 |
Montegallo | AP | 19 | 523 | 32506 |
Colmurano | MC | 19 | 1263 | 33769 |
Santa Vittoria in Matenano | FM | 20 | 1330 | 35099 |
Serrapetrona | MC | 20 | 966 | 36065 |
Force | AP | 20 | 1354 | 37419 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2023-10-29 23:36:04 |
43.0067 | 13.2558 | 25 | 2023-10-29 23:45:01 |
Sala Sismica INGV-Roma | 122560441 |
Field | Value |
---|---|
Time (UTC) | 2023-10-29 23:36:04 ± 0.13 |
Latitude | 43.0067 ± 0.0045 |
Longitude | 13.2558 ± 0.0074 |
Depth (km) | 25 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 122560441 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 551 |
Semi-minor axis of confidence ellipse (meter) | 412 |
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) | 550.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 73 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.08094 |
Epicentral distance of station farthest from the epicenter (degree) | 0.38041 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 122560441 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-10-29 23:45:01 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CING.HHZ. | 2023-10-29T23:36:19.05 | 0.6 | undecidable | manual | S | 353 | 41.2254 | 114 | -0.08 | 47 |
IV.SMA1.EHZ. | 2023-10-29T23:36:18.79 | 0.6 | undecidable | manual | S | 171 | 42.2244 | 114 | -0.59 | 41 |
IV.NRCA.HHZ. | 2023-10-29T23:36:15.20 | 0.6 | undecidable | manual | S | 211 | 22.3554 | 133 | 0.3 | 47 |
IV.MF5.EHZ. | 2023-10-29T23:36:14.03 | 0.6 | undecidable | manual | S | 97 | 16.6722 | 142 | 0.17 | 48 |
IV.MMO1.EHZ. | 2023-10-29T23:36:13.24 | 0.6 | undecidable | manual | S | 154 | 13.2756 | 149 | -0.1 | 49 |
IV.FDMO.HHZ. | 2023-10-29T23:36:13.51 | 0.3 | undecidable | manual | S | 284 | 14.0748 | 147 | 0.05 | 75 |
IV.SMA1.EHZ. | 2023-10-29T23:36:13.24 | 0.1 | undecidable | manual | P | 171 | 42.2244 | 114 | 0 | 95 |
IV.GUMA.HHZ. | 2023-10-29T23:36:12.78 | 0.6 | undecidable | manual | S | 46 | 8.9799 | 158 | -0.05 | 50 |
IV.CSP1.EHZ. | 2023-10-29T23:36:12.76 | 0.6 | undecidable | manual | S | 336 | 10.2786 | 155 | -0.22 | 48 |
IV.CING.HHZ. | 2023-10-29T23:36:12.88 | 0.6 | negative | manual | P | 353 | 41.2254 | 114 | -0.21 | 46 |
IV.MNTT.EHZ. | 2023-10-29T23:36:11.54 | 0.6 | positive | manual | P | 77 | 28.2495 | 125 | 0.19 | 47 |
IV.MF5.EHZ. | 2023-10-29T23:36:10.09 | 1.0 | undecidable | manual | P | 97 | 16.6722 | 142 | 0.04 | 25 |
IV.NRCA.HHZ. | 2023-10-29T23:36:10.90 | 0.1 | undecidable | manual | P | 211 | 22.3554 | 133 | 0.24 | 94 |
IV.MMO1.EHZ. | 2023-10-29T23:36:09.76 | 0.1 | undecidable | manual | P | 154 | 13.2756 | 149 | 0 | 100 |
IV.FDMO.HHZ. | 2023-10-29T23:36:09.89 | 0.3 | negative | manual | P | 284 | 14.0748 | 147 | 0.07 | 74 |
IV.GUMA.HHZ. | 2023-10-29T23:36:09.33 | 1.0 | undecidable | manual | P | 46 | 8.9799 | 158 | -0.13 | 25 |
IV.CSP1.EHZ. | 2023-10-29T23:36:09.41 | 1.0 | undecidable | manual | P | 336 | 10.2786 | 155 | -0.14 | 24 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MMO1.EHN. | ML:1.6 | 0.0001985 | 0.18 | AML | other | m | 2023-10-29T23:36:13.43 |
IV.MMO1.EHE. | ML:1.3 | 0.00010800000000000001 | 0.86 | AML | other | m | 2023-10-29T23:36:13.48 |
IV.NRCA.HHN. | ML:1.4 | 0.00010655 | 0.08 | AML | other | m | 2023-10-29T23:36:15.87 |
IV.NRCA.HHE. | ML:1.4 | 0.0001265 | 1.82 | AML | other | m | 2023-10-29T23:36:15.97 |