A magnitude ML 1.2 earthquake occured in region: 2 km W Sant'Angelo in Pontano (MC), on
and geographic coordinates (lat, lon) 43.1090, 13.3710 at 25 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 |
---|---|---|---|---|
Sant'Angelo in Pontano | MC | 2 | 1436 | 1436 |
Ripe San Ginesio | MC | 4 | 852 | 2288 |
San Ginesio | MC | 4 | 3498 | 5786 |
Gualdo | MC | 5 | 815 | 6601 |
Colmurano | MC | 6 | 1263 | 7864 |
Penna San Giovanni | MC | 7 | 1108 | 8972 |
Loro Piceno | MC | 8 | 2401 | 11373 |
Falerone | FM | 9 | 3337 | 14710 |
Montappone | FM | 9 | 1682 | 16392 |
Camporotondo di Fiastrone | MC | 9 | 563 | 16955 |
Cessapalombo | MC | 9 | 512 | 17467 |
Monte Vidon Corrado | FM | 9 | 731 | 18198 |
Sarnano | MC | 10 | 3264 | 21462 |
Massa Fermana | FM | 10 | 963 | 22425 |
Urbisaglia | MC | 10 | 2628 | 25053 |
Monte San Martino | MC | 10 | 765 | 25818 |
Servigliano | FM | 10 | 2336 | 28154 |
Caldarola | MC | 12 | 1823 | 29977 |
Belforte del Chienti | MC | 12 | 1886 | 31863 |
Mogliano | MC | 13 | 4696 | 36559 |
Tolentino | MC | 13 | 20069 | 56628 |
Smerillo | FM | 13 | 365 | 56993 |
Montegiorgio | FM | 14 | 6851 | 63844 |
Belmonte Piceno | FM | 14 | 646 | 64490 |
Santa Vittoria in Matenano | FM | 14 | 1330 | 65820 |
Amandola | FM | 14 | 3629 | 69449 |
Monteleone di Fermo | FM | 15 | 395 | 69844 |
Petriolo | MC | 15 | 1998 | 71842 |
Montefalcone Appennino | FM | 15 | 424 | 72266 |
Monsampietro Morico | FM | 16 | 659 | 72925 |
Serrapetrona | MC | 17 | 966 | 73891 |
Francavilla d'Ete | FM | 17 | 964 | 74855 |
Montelparo | FM | 17 | 778 | 75633 |
Comunanza | AP | 17 | 3166 | 78799 |
Bolognola | MC | 17 | 142 | 78941 |
Pollenza | MC | 18 | 6618 | 85559 |
Magliano di Tenna | FM | 18 | 1452 | 87011 |
Acquacanina | MC | 18 | 121 | 87132 |
Montottone | FM | 18 | 979 | 88111 |
Montefortino | FM | 19 | 1178 | 89289 |
Grottazzolina | FM | 19 | 3398 | 92687 |
Force | AP | 19 | 1354 | 94041 |
Rapagnano | FM | 19 | 2145 | 96186 |
Fiastra | MC | 19 | 559 | 96745 |
Corridonia | MC | 19 | 15430 | 112175 |
Monte Rinaldo | FM | 19 | 379 | 112554 |
Monte San Pietrangeli | FM | 19 | 2458 | 115012 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.2 | 2023-04-05 18:48:53 |
43.1092 | 13.3707 | 25 | 2024-03-01 17:18:07 |
Bollettino Sismico Italiano INGV | 117182011 |
Reviewed Rev100 |
ML 1.4 | 2023-04-05 18:48:53 |
43.1152 | 13.3772 | 24 | 2023-04-05 19:41:42 |
Sala Sismica INGV-Roma | 116096081 |
Field | Value |
---|---|
Time (UTC) | 2023-04-05 18:48:53 ± 0.17 |
Latitude | 43.1092 ± 0.0072 |
Longitude | 13.3707 ± 0.0099 |
Depth (km) | 25 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 117182011 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 921 |
Semi-minor axis of confidence ellipse (meter) | 306 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 48 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 920.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 194 |
Number of associated phases, regardless of their use for origin computation | 33 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.33365 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 117182011 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2024-01-08 17:57:35 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.7 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 116096081 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-04-05 19:41:42 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
CH.BERNI.HHZ. | 2023-04-05T18:50:41.00 | 3.0 | undecidable | manual | Sg | 13.38 | 0 | |||
IV.BULT.EHZ. | 2023-04-05T18:50:40.09 | 3.0 | undecidable | manual | Sn | -3.03 | 0 | |||
GU.CANO.HHZ. | 2023-04-05T18:50:31.46 | 3.0 | undecidable | manual | Sn | 4.14 | 0 | |||
IV.IVPL.HHZ. | 2023-04-05T18:50:14.15 | 3.0 | undecidable | manual | Pg | 7.86 | 0 | |||
IV.PAOL.HHZ. | 2023-04-05T18:50:07.12 | 3.0 | undecidable | manual | Sg | 4.55 | 0 | |||
IV.TREG.EHZ. | 2023-04-05T18:49:55.78 | 3.0 | undecidable | manual | Sn | -2.75 | 0 | |||
IV.RIBO.EHZ.01 | 2023-04-05T18:49:46.10 | 3.0 | undecidable | manual | Sg | 7.41 | 0 | |||
IV.BAG8.EHZ. | 2023-04-05T18:49:38.88 | 3.0 | undecidable | manual | Pn | 3.52 | 0 | |||
IV.VITU.HHZ. | 2023-04-05T18:49:32.84 | 3.0 | undecidable | manual | Pg | 4.3 | 0 | |||
MN.TRI.HHZ. | 2023-04-05T18:49:24.60 | 3.0 | positive | manual | Pg | 0.28 | 0 | |||
IV.NRCA.HHZ. | 2023-04-05T18:49:07.25 | 0.3 | undecidable | manual | S | 214 | 37.0296 | 117 | 0.33 | 69 |
IV.EL6.EHZ. | 2023-04-05T18:49:06.06 | 0.3 | undecidable | manual | S | 318 | 32.745 | 120 | 0.15 | 71 |
IV.MML1.HNE. | 2023-04-05T18:49:06.24 | 0.3 | undecidable | manual | S | 271 | 32.3454 | 121 | 0.42 | 68 |
7F.SIB3.EHN. | 2023-04-05T18:49:04.68 | 0.3 | undecidable | manual | S | 197 | 27.2505 | 126 | -0.01 | 74 |
7F.SIB2.EHE. | 2023-04-05T18:49:04.02 | 0.3 | undecidable | manual | S | 193 | 24.753 | 129 | -0.15 | 72 |
7F.SIB1.EHE. | 2023-04-05T18:49:04.58 | 0.6 | undecidable | manual | S | 199 | 25.1526 | 129 | 0.33 | 47 |
IV.FDMO.HHZ. | 2023-04-05T18:49:04.05 | 0.3 | undecidable | manual | S | 251 | 24.3534 | 130 | -0.04 | 74 |
IV.MMO1.EHN. | 2023-04-05T18:49:03.88 | 0.3 | undecidable | manual | S | 189 | 23.5542 | 131 | -0.04 | 74 |
IV.MF5.EHZ. | 2023-04-05T18:49:02.64 | 0.3 | undecidable | manual | S | 152 | 15.2736 | 144 | 0.22 | 72 |
IV.CSP1.EHZ. | 2023-04-05T18:49:01.93 | 0.3 | undecidable | manual | S | 262 | 13.5753 | 148 | -0.24 | 72 |
IV.NRCA.HHZ. | 2023-04-05T18:49:01.36 | 0.1 | undecidable | manual | P | 214 | 37.0296 | 117 | 0.03 | 97 |
IV.PF6.EHN. | 2023-04-05T18:49:01.92 | 0.6 | undecidable | manual | S | 283 | 14.6742 | 145 | -0.4 | 47 |
IV.MML1.HNE. | 2023-04-05T18:49:00.80 | 0.3 | undecidable | manual | P | 271 | 32.3454 | 121 | 0.1 | 72 |
IV.EL6.EHZ. | 2023-04-05T18:49:00.84 | 0.3 | undecidable | manual | P | 318 | 32.745 | 120 | 0.1 | 72 |
7F.SIB1.EHE. | 2023-04-05T18:48:59.75 | 0.1 | undecidable | manual | P | 199 | 25.1526 | 129 | -0.04 | 98 |
IV.MF5.EHZ. | 2023-04-05T18:48:59.07 | 0.3 | undecidable | manual | P | 152 | 15.2736 | 144 | 0.34 | 70 |
7F.SIB3.EHN. | 2023-04-05T18:48:59.84 | 0.3 | undecidable | manual | P | 197 | 27.2505 | 126 | -0.2 | 71 |
7F.SIB2.EHE. | 2023-04-05T18:48:59.57 | 0.1 | undecidable | manual | P | 193 | 24.753 | 129 | -0.17 | 96 |
IV.FDMO.HHZ. | 2023-04-05T18:48:59.68 | 0.3 | undecidable | manual | P | 251 | 24.3534 | 130 | -0.01 | 74 |
IV.MMO1.EHN. | 2023-04-05T18:48:59.43 | 0.3 | undecidable | manual | P | 189 | 23.5542 | 131 | -0.17 | 72 |
IV.PF6.EHN. | 2023-04-05T18:48:58.48 | 0.3 | undecidable | manual | P | 283 | 14.6742 | 145 | -0.2 | 73 |
IV.CSP1.EHZ. | 2023-04-05T18:48:58.52 | 0.1 | undecidable | manual | P | 262 | 13.5753 | 148 | -0.06 | 100 |
IV.CRTC.HHZ. | 2023-04-05T18:48:57.20 | 3.0 | positive | manual | P | 0.32 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.2 | 0.000055499999999999994 | 0.96 | AML | other | m | 2023-04-05T18:49:07.35 |
IV.NRCA.HHN. | ML:1.0 | 0.000033299999999999996 | 0.52 | AML | other | m | 2023-04-05T18:49:08.61 |