A magnitude ML 1.7 earthquake occured in region: 3 km SE Bolognola (MC), on
and geographic coordinates (lat, lon) 42.9720, 13.2410 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 |
---|---|---|---|---|
Bolognola | MC | 3 | 142 | 142 |
Acquacanina | MC | 9 | 121 | 263 |
Sarnano | MC | 9 | 3264 | 3527 |
Ussita | MC | 9 | 444 | 3971 |
Montefortino | FM | 9 | 1178 | 5149 |
Amandola | FM | 10 | 3629 | 8778 |
Fiastra | MC | 10 | 559 | 9337 |
Montemonaco | AP | 11 | 604 | 9941 |
Castelsantangelo sul Nera | MC | 11 | 281 | 10222 |
Visso | MC | 13 | 1107 | 11329 |
Gualdo | MC | 13 | 815 | 12144 |
Comunanza | AP | 14 | 3166 | 15310 |
Fiordimonte | MC | 14 | 202 | 15512 |
Cessapalombo | MC | 16 | 512 | 16024 |
Montegallo | AP | 16 | 523 | 16547 |
Pievebovigliana | MC | 16 | 866 | 17413 |
San Ginesio | MC | 17 | 3498 | 20911 |
Smerillo | FM | 17 | 365 | 21276 |
Monte San Martino | MC | 18 | 765 | 22041 |
Pieve Torina | MC | 18 | 1458 | 23499 |
Penna San Giovanni | MC | 18 | 1108 | 24607 |
Camporotondo di Fiastrone | MC | 18 | 563 | 25170 |
Montefalcone Appennino | FM | 18 | 424 | 25594 |
Caldarola | MC | 19 | 1823 | 27417 |
Sant'Angelo in Pontano | MC | 19 | 1436 | 28853 |
Preci | PG | 19 | 724 | 29577 |
Palmiano | AP | 20 | 196 | 29773 |
Monte Cavallo | MC | 20 | 145 | 29918 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.7 | 2023-02-06 07:48:36 |
42.9717 | 13.241 | 11 | 2024-03-01 17:17:55 |
Bollettino Sismico Italiano INGV | 114518581 |
Reviewed Rev100 |
ML 1.7 | 2023-02-06 07:48:36 |
42.9728 | 13.2418 | 11 | 2023-02-06 08:53:32 |
Sala Sismica INGV-Roma | 114136261 |
Field | Value |
---|---|
Time (UTC) | 2023-02-06 07:48:36 ± 0.04 |
Latitude | 42.9717 ± 0.0018 |
Longitude | 13.2410 ± 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 | 114518581 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 300 |
Semi-minor axis of confidence ellipse (meter) | 199 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 71 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 300.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 55 |
Number of associated phases, regardless of their use for origin computation | 44 |
Number of defining phases | 44 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.07105 |
Epicentral distance of station farthest from the epicenter (degree) | 0.40469 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 22 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 114518581 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-02-17 15:17:38 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 114136261 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-02-06 08:53:32 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CING.HNZ. | 2023-02-06T07:48:51.76 | 0.3 | undecidable | manual | S | 355 | 44.9217 | 50 | 0.35 | 66 |
IV.LNSS.HHZ. | 2023-02-06T07:48:51.76 | 0.3 | undecidable | manual | S | 202 | 44.0226 | 50 | 0.6 | 61 |
IV.SNTG.HHZ. | 2023-02-06T07:48:50.07 | 0.3 | undecidable | manual | S | 322 | 39.7269 | 50 | 0.05 | 71 |
IV.EL6.EHZ. | 2023-02-06T07:48:50.64 | 0.3 | undecidable | manual | S | 344 | 41.2254 | 50 | 0.22 | 68 |
IV.SMA1.EHZ. | 2023-02-06T07:48:49.76 | 0.6 | undecidable | manual | S | 169 | 38.628 | 50 | 0.05 | 47 |
IV.CESI.HHZ. | 2023-02-06T07:48:47.05 | 0.3 | undecidable | manual | S | 278 | 27.5502 | 50 | 0.29 | 69 |
IV.MTRA.HNE. | 2023-02-06T07:48:46.46 | 0.3 | undecidable | manual | S | 152 | 26.9508 | 50 | -0.15 | 71 |
IV.MML1.EHZ. | 2023-02-06T07:48:46.60 | 0.3 | undecidable | manual | S | 306 | 26.9508 | 50 | 0.01 | 73 |
IV.LNSS.HHZ. | 2023-02-06T07:48:45.12 | 0.1 | undecidable | manual | P | 202 | 44.0226 | 50 | -0.02 | 94 |
IV.EL6.EHZ. | 2023-02-06T07:48:44.54 | 0.1 | undecidable | manual | P | 344 | 41.2254 | 50 | -0.17 | 92 |
IV.SAP2.EHE. | 2023-02-06T07:48:44.72 | 0.6 | undecidable | manual | S | 43 | 18.87 | 50 | 0.27 | 47 |
IT.MTCL.HGZ. | 2023-02-06T07:48:44.61 | 1.0 | undecidable | manual | S | 277 | 19.7691 | 50 | -0.07 | 24 |
IV.PF6.EHN. | 2023-02-06T07:48:44.08 | 0.6 | undecidable | manual | S | 348 | 18.87 | 50 | -0.35 | 46 |
IV.NRCA.HHZ. | 2023-02-06T07:48:44.28 | 0.3 | undecidable | manual | S | 214 | 18.4704 | 50 | -0.05 | 73 |
IV.SNTG.HHZ. | 2023-02-06T07:48:44.29 | 0.1 | undecidable | manual | P | 322 | 39.7269 | 50 | -0.19 | 92 |
IV.CING.HNZ. | 2023-02-06T07:48:44.95 | 0.1 | undecidable | manual | P | 355 | 44.9217 | 50 | -0.33 | 88 |
IV.MF5.EHZ. | 2023-02-06T07:48:44.65 | 0.3 | undecidable | manual | S | 84 | 17.871 | 50 | 0.49 | 67 |
IV.FEMA.HNE. | 2023-02-06T07:48:43.83 | 0.3 | undecidable | manual | S | 266 | 15.5733 | 125 | 0.32 | 70 |
IV.SMA1.EHZ. | 2023-02-06T07:48:43.98 | 0.1 | undecidable | manual | P | 169 | 38.628 | 50 | -0.32 | 89 |
IV.FDMO.HHZ. | 2023-02-06T07:48:43.02 | 0.3 | undecidable | manual | S | 300 | 14.3745 | 127 | -0.16 | 72 |
IV.MML1.EHZ. | 2023-02-06T07:48:42.38 | 0.1 | undecidable | manual | P | 306 | 26.9508 | 50 | -0.12 | 95 |
7F.SIB3.EHE. | 2023-02-06T07:48:42.09 | 0.3 | undecidable | manual | S | 168 | 10.9779 | 135 | -0.19 | 72 |
IV.CESI.HHZ. | 2023-02-06T07:48:42.58 | 0.1 | undecidable | manual | P | 278 | 27.5502 | 50 | -0.02 | 97 |
IV.CSP1.EHZ. | 2023-02-06T07:48:42.83 | 0.3 | undecidable | manual | S | 348 | 13.6752 | 129 | -0.15 | 72 |
IV.GUMA.HHZ. | 2023-02-06T07:48:42.94 | 0.3 | undecidable | manual | S | 37 | 12.6762 | 131 | 0.22 | 71 |
IV.MTRA.HNE. | 2023-02-06T07:48:42.15 | 0.1 | undecidable | manual | P | 152 | 26.9508 | 50 | -0.36 | 90 |
IV.MMO1.HNE. | 2023-02-06T07:48:42.02 | 0.3 | undecidable | manual | S | 139 | 10.5783 | 136 | -0.18 | 72 |
IV.NRCA.HHZ. | 2023-02-06T07:48:41.15 | 0.1 | undecidable | manual | P | 214 | 18.4704 | 50 | -0.05 | 98 |
IV.MC2.EHZ. | 2023-02-06T07:48:41.96 | 0.3 | undecidable | manual | S | 212 | 7.881 | 144 | 0.37 | 70 |
IV.MF5.EHZ. | 2023-02-06T07:48:41.22 | 0.1 | undecidable | manual | P | 84 | 17.871 | 50 | 0.12 | 96 |
7F.SIB2.EHE. | 2023-02-06T07:48:41.84 | 0.3 | undecidable | manual | S | 150 | 10.2786 | 137 | -0.28 | 71 |
IV.SAP2.EHE. | 2023-02-06T07:48:41.54 | 0.3 | undecidable | manual | P | 43 | 18.87 | 50 | 0.28 | 70 |
IT.MTCL.HGZ. | 2023-02-06T07:48:41.30 | 0.3 | undecidable | manual | P | 277 | 19.7691 | 50 | -0.1 | 72 |
7F.SIB1.EHE. | 2023-02-06T07:48:41.92 | 0.6 | undecidable | manual | S | 165 | 8.88 | 141 | 0.13 | 49 |
IV.GUMA.HHZ. | 2023-02-06T07:48:40.39 | 0.1 | undecidable | manual | P | 37 | 12.6762 | 131 | 0.13 | 97 |
IV.FDMO.HHZ. | 2023-02-06T07:48:40.48 | 0.1 | undecidable | manual | P | 300 | 14.3745 | 127 | -0.05 | 98 |
IV.FEMA.HNE. | 2023-02-06T07:48:40.78 | 0.3 | undecidable | manual | P | 266 | 15.5733 | 125 | 0.06 | 74 |
7F.SIB3.EHE. | 2023-02-06T07:48:40.00 | 0.1 | undecidable | manual | P | 168 | 10.9779 | 135 | -0.01 | 100 |
IV.PF6.EHN. | 2023-02-06T07:48:40.90 | 0.1 | undecidable | manual | P | 348 | 18.87 | 50 | -0.35 | 92 |
IV.CSP1.EHZ. | 2023-02-06T07:48:40.31 | 0.1 | undecidable | manual | P | 348 | 13.6752 | 129 | -0.1 | 97 |
7F.SIB1.EHE. | 2023-02-06T07:48:39.90 | 0.1 | undecidable | manual | P | 165 | 8.88 | 141 | 0.17 | 97 |
IV.MMO1.HNE. | 2023-02-06T07:48:39.96 | 0.1 | undecidable | manual | P | 139 | 10.5783 | 136 | 0 | 100 |
IV.MC2.EHZ. | 2023-02-06T07:48:39.86 | 0.1 | undecidable | manual | P | 212 | 7.881 | 144 | 0.25 | 96 |
7F.SIB2.EHE. | 2023-02-06T07:48:39.87 | 0.1 | undecidable | manual | P | 150 | 10.2786 | 137 | -0.05 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CSP1.EHN. | ML:1.8 | 0.0007215 | 1.62 | AML | other | m | 2023-02-06T07:48:42.09 |
IV.CSP1.EHE. | ML:1.8 | 0.0006115 | 0.46 | AML | other | m | 2023-02-06T07:48:43.00 |
IV.FDMO.HHN. | ML:1.6 | 0.0003555 | 0.28 | AML | other | m | 2023-02-06T07:48:43.21 |
IV.GUMA.HHE. | ML:2.2 | 0.00188 | 0.28 | AML | other | m | 2023-02-06T07:48:43.22 |
IV.FDMO.HHE. | ML:1.4 | 0.0002445 | 0.14 | AML | other | m | 2023-02-06T07:48:43.19 |
IV.GUMA.HHN. | ML:1.8 | 0.0007223471500000001 | 0.3776 | AML | other | m | 2023-02-06T07:48:43.71 |
IV.NRCA.HHE. | ML:1.9 | 0.0006770000000000001 | 0.12 | AML | other | m | 2023-02-06T07:48:44.33 |
IV.NRCA.HNE. | ML:1.9 | 0.000682 | 0.34 | AML | other | m | 2023-02-06T07:48:44.33 |
IV.NRCA.HHN. | ML:2.1 | 0.0009325 | 1.06 | AML | other | m | 2023-02-06T07:48:44.53 |
IV.NRCA.HNN. | ML:2.0 | 0.0008665000000000001 | 0.1 | AML | other | m | 2023-02-06T07:48:44.94 |
IV.MML1.EHN. | ML:1.6 | 0.00020090079999999998 | 1.84 | AML | other | m | 2023-02-06T07:48:47.96 |
IV.CESI.HHN. | ML:1.3 | 0.000104896395 | 0.3008 | AML | other | m | 2023-02-06T07:48:47.15 |
IV.MML1.EHE. | ML:1.5 | 0.0001688458 | 0.1344 | AML | other | m | 2023-02-06T07:48:47.34 |
IV.CESI.HHE. | ML:1.1 | 0.000063948597 | 0.224 | AML | other | m | 2023-02-06T07:48:47.36 |
IV.SNTG.HHE. | ML:1.3 | 0.00006973899 | 0.976 | AML | other | m | 2023-02-06T07:48:50.21 |
IV.SNTG.HHN. | ML:1.1 | 0.00004254752000000001 | 0.3616 | AML | other | m | 2023-02-06T07:48:51.18 |
IV.LNSS.HHE. | ML:1.5 | 0.00010469999999999998 | 1.34 | AML | other | m | 2023-02-06T07:48:52.12 |
IV.LNSS.HHN. | ML:1.8 | 0.000183 | 0.16 | AML | other | m | 2023-02-06T07:48:52.15 |