A magnitude ML 1.9 earthquake occured in region: 2 km NW Sant'Angelo in Pontano (MC), on
and geographic coordinates (lat, lon) 43.1180, 13.3830 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 |
---|---|---|---|---|
Sant'Angelo in Pontano | MC | 2 | 1436 | 1436 |
Ripe San Ginesio | MC | 3 | 852 | 2288 |
San Ginesio | MC | 5 | 3498 | 5786 |
Colmurano | MC | 6 | 1263 | 7049 |
Loro Piceno | MC | 6 | 2401 | 9450 |
Gualdo | MC | 7 | 815 | 10265 |
Montappone | FM | 7 | 1682 | 11947 |
Penna San Giovanni | MC | 8 | 1108 | 13055 |
Falerone | FM | 8 | 3337 | 16392 |
Monte Vidon Corrado | FM | 8 | 731 | 17123 |
Massa Fermana | FM | 9 | 963 | 18086 |
Urbisaglia | MC | 9 | 2628 | 20714 |
Camporotondo di Fiastrone | MC | 10 | 563 | 21277 |
Servigliano | FM | 10 | 2336 | 23613 |
Cessapalombo | MC | 10 | 512 | 24125 |
Monte San Martino | MC | 11 | 765 | 24890 |
Mogliano | MC | 11 | 4696 | 29586 |
Sarnano | MC | 11 | 3264 | 32850 |
Montegiorgio | FM | 13 | 6851 | 39701 |
Belforte del Chienti | MC | 13 | 1886 | 41587 |
Caldarola | MC | 13 | 1823 | 43410 |
Tolentino | MC | 13 | 20069 | 63479 |
Belmonte Piceno | FM | 13 | 646 | 64125 |
Petriolo | MC | 13 | 1998 | 66123 |
Smerillo | FM | 14 | 365 | 66488 |
Santa Vittoria in Matenano | FM | 14 | 1330 | 67818 |
Monteleone di Fermo | FM | 14 | 395 | 68213 |
Monsampietro Morico | FM | 15 | 659 | 68872 |
Amandola | FM | 15 | 3629 | 72501 |
Francavilla d'Ete | FM | 15 | 964 | 73465 |
Montefalcone Appennino | FM | 16 | 424 | 73889 |
Montelparo | FM | 17 | 778 | 74667 |
Magliano di Tenna | FM | 17 | 1452 | 76119 |
Serrapetrona | MC | 17 | 966 | 77085 |
Pollenza | MC | 17 | 6618 | 83703 |
Montottone | FM | 18 | 979 | 84682 |
Grottazzolina | FM | 18 | 3398 | 88080 |
Rapagnano | FM | 18 | 2145 | 90225 |
Comunanza | AP | 18 | 3166 | 93391 |
Corridonia | MC | 18 | 15430 | 108821 |
Monte San Pietrangeli | FM | 18 | 2458 | 111279 |
Bolognola | MC | 19 | 142 | 111421 |
Monte Rinaldo | FM | 19 | 379 | 111800 |
Force | AP | 19 | 1354 | 113154 |
Acquacanina | MC | 19 | 121 | 113275 |
Montefortino | FM | 20 | 1178 | 114453 |
Torre San Patrizio | FM | 20 | 2048 | 116501 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.9 | 2023-09-28 08:34:19 |
43.1177 | 13.3828 | 25 | 2023-09-28 08:41:17 |
Sala Sismica INGV-Roma | 121534351 |
Field | Value |
---|---|
Time (UTC) | 2023-09-28 08:34:19 ± 0.16 |
Latitude | 43.1177 ± 0.0063 |
Longitude | 13.3828 ± 0.0086 |
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 | 121534351 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 663 |
Semi-minor axis of confidence ellipse (meter) | 373 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 46 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 660.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 53 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 26 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.24 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.46045 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 121534351 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-09-28 08:41:17 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.LNSS.HHZ. | 2023-09-28T08:34:40.81 | 3.0 | undecidable | manual | S | -0.1 | 0 | |||
IV.CESI.HHZ. | 2023-09-28T08:34:34.05 | 0.6 | undecidable | manual | S | 252 | 40.7259 | 115 | 0.61 | 43 |
IV.CING.HHZ. | 2023-09-28T08:34:31.47 | 0.3 | undecidable | manual | S | 332 | 32.3454 | 121 | 0 | 73 |
IV.EL6.EHZ. | 2023-09-28T08:34:31.94 | 0.3 | undecidable | manual | S | 316 | 32.6451 | 121 | 0.4 | 67 |
IV.FDMO.HHZ. | 2023-09-28T08:34:30.32 | 0.3 | undecidable | manual | S | 250 | 25.5522 | 129 | 0.33 | 70 |
IV.ASSB.HHZ. | 2023-09-28T08:34:30.07 | 3.0 | positive | manual | Pg | 0.2 | 0 | |||
IV.TERO.HHZ. | 2023-09-28T08:34:29.55 | 3.0 | positive | manual | P | -0.6 | 0 | |||
IV.AOI.HHE. | 2023-09-28T08:34:29.38 | 1.0 | undecidable | manual | P | 20 | 51.1155 | 109 | 0.44 | 21 |
IV.MMO1.EHZ. | 2023-09-28T08:34:29.78 | 0.3 | undecidable | manual | S | 191 | 24.6531 | 130 | -0.01 | 74 |
IV.MNTT.EHZ. | 2023-09-28T08:34:29.03 | 0.3 | undecidable | manual | S | 110 | 18.2706 | 139 | 0.44 | 68 |
IV.MF5.EHZ. | 2023-09-28T08:34:28.29 | 0.3 | undecidable | manual | S | 157 | 15.6732 | 144 | 0.14 | 74 |
IV.CESI.HHZ. | 2023-09-28T08:34:27.68 | 0.3 | undecidable | manual | P | 252 | 40.7259 | 115 | 0.23 | 69 |
IV.GUMA.HHZ. | 2023-09-28T08:34:27.15 | 0.3 | undecidable | manual | S | 212 | 7.1928 | 162 | 0.03 | 77 |
IV.CSP1.EHZ. | 2023-09-28T08:34:27.94 | 0.3 | undecidable | manual | S | 259 | 14.6742 | 146 | -0.06 | 74 |
IV.SAP2.EHZ. | 2023-09-28T08:34:27.16 | 0.3 | undecidable | manual | S | 151 | 2.6973 | 173 | 0.3 | 73 |
IV.PF6.EHZ. | 2023-09-28T08:34:27.93 | 0.3 | undecidable | manual | S | 278 | 15.4734 | 145 | -0.18 | 73 |
IV.EL6.EHZ. | 2023-09-28T08:34:26.29 | 0.3 | undecidable | manual | P | 316 | 32.6451 | 121 | -0.06 | 73 |
VM.MRSC.HNZ. | 2023-09-28T08:34:26.38 | 0.3 | undecidable | manual | P | 97 | 28.4493 | 125 | 0.57 | 64 |
IV.CING.HHZ. | 2023-09-28T08:34:26.17 | 0.6 | undecidable | manual | P | 332 | 32.3454 | 121 | -0.14 | 48 |
IV.MNTP.HNZ. | 2023-09-28T08:34:26.80 | 0.3 | undecidable | manual | S | 73 | 7.2927 | 162 | -0.33 | 72 |
IV.MMO1.EHZ. | 2023-09-28T08:34:25.11 | 0.1 | undecidable | manual | P | 191 | 24.6531 | 130 | -0.23 | 94 |
IV.FDMO.HHZ. | 2023-09-28T08:34:25.45 | 0.3 | undecidable | manual | P | 250 | 25.5522 | 129 | -0.01 | 74 |
IV.MF5.EHZ. | 2023-09-28T08:34:24.32 | 0.1 | positive | manual | P | 157 | 15.6732 | 144 | -0.08 | 99 |
IV.MNTT.EHZ. | 2023-09-28T08:34:24.59 | 0.1 | positive | manual | P | 110 | 18.2706 | 139 | -0.06 | 100 |
IV.PF6.EHZ. | 2023-09-28T08:34:24.13 | 0.1 | undecidable | manual | P | 278 | 15.4734 | 145 | -0.24 | 96 |
IV.CSP1.EHZ. | 2023-09-28T08:34:24.20 | 0.1 | positive | manual | P | 259 | 14.6742 | 146 | -0.11 | 99 |
IV.MNTP.HNZ. | 2023-09-28T08:34:23.37 | 0.3 | undecidable | manual | P | 73 | 7.2927 | 162 | -0.44 | 71 |
IV.SAP2.EHZ. | 2023-09-28T08:34:23.37 | 0.1 | positive | manual | P | 151 | 2.6973 | 173 | -0.28 | 98 |
IV.GUMA.HHZ. | 2023-09-28T08:34:23.62 | 0.1 | undecidable | manual | P | 212 | 7.1928 | 162 | -0.18 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GUMA.HHN. | ML:2.1 | 0.0008255000000000001 | 0.22 | AML | other | m | 2023-09-28T08:34:27.39 |
IV.SAP2.EHN. | ML:2.0 | 0.000672 | 0.88 | AML | other | m | 2023-09-28T08:34:27.40 |
IV.GUMA.HHE. | ML:1.9 | 0.0004465 | 0.22 | AML | other | m | 2023-09-28T08:34:27.51 |
IV.SAP2.EHE. | ML:1.4 | 0.0001815 | 0.86 | AML | other | m | 2023-09-28T08:34:27.14 |
IV.CSP1.EHE. | ML:2.1 | 0.000717 | 0.42 | AML | other | m | 2023-09-28T08:34:28.23 |
IV.CSP1.EHN. | ML:2.1 | 0.000713 | 0.48 | AML | other | m | 2023-09-28T08:34:28.26 |
IV.MF5.EHN. | ML:1.9 | 0.0004275 | 0.26 | AML | other | m | 2023-09-28T08:34:28.59 |
IV.MF5.EHE. | ML:1.6 | 0.000209 | 1.02 | AML | other | m | 2023-09-28T08:34:29.03 |
IV.MNTT.EHN. | ML:2.2 | 0.0007880000000000001 | 0.32 | AML | other | m | 2023-09-28T08:34:29.10 |
IV.MNTT.EHE. | ML:2.2 | 0.0008539999999999999 | 0.34 | AML | other | m | 2023-09-28T08:34:29.31 |
IV.FDMO.HHE. | ML:2.3 | 0.000841 | 0.18 | AML | other | m | 2023-09-28T08:34:30.56 |
IV.FDMO.HHN. | ML:1.9 | 0.000316 | 0.2 | AML | other | m | 2023-09-28T08:34:30.50 |
IV.CING.HHN. | ML:1.6 | 0.00012675 | 0.68 | AML | other | m | 2023-09-28T08:34:32.69 |
IV.CING.HHE. | ML:1.4 | 0.00008155000000000002 | 0.44 | AML | other | m | 2023-09-28T08:34:32.51 |
IV.CESI.HHE. | ML:1.6 | 0.00010825000000000002 | 0.86 | AML | other | m | 2023-09-28T08:34:34.84 |
IV.CESI.HHN. | ML:1.6 | 0.000127 | 0.34 | AML | other | m | 2023-09-28T08:34:34.87 |