A magnitude ML 1.4 earthquake occured in region: 2 km SE Appignano del Tronto (AP), on
and geographic coordinates (lat, lon) 42.8880, 13.6870 at 26 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 |
---|---|---|---|---|
Appignano del Tronto | AP | 2 | 1785 | 1785 |
Castel di Lama | AP | 3 | 8634 | 10419 |
Castorano | AP | 4 | 2380 | 12799 |
Colli del Tronto | AP | 5 | 3668 | 16467 |
Offida | AP | 5 | 5058 | 21525 |
Maltignano | AP | 6 | 2401 | 23926 |
Spinetoli | AP | 7 | 7215 | 31141 |
Ancarano | TE | 7 | 1857 | 32998 |
Sant'Egidio alla Vibrata | TE | 7 | 9811 | 42809 |
Castignano | AP | 8 | 2796 | 45605 |
Folignano | AP | 9 | 9241 | 54846 |
Monsampolo del Tronto | AP | 9 | 4611 | 59457 |
Ascoli Piceno | AP | 10 | 49407 | 108864 |
Torano Nuovo | TE | 10 | 1611 | 110475 |
Cossignano | AP | 11 | 978 | 111453 |
Controguerra | TE | 12 | 2436 | 113889 |
Acquaviva Picena | AP | 12 | 3831 | 117720 |
Montedinove | AP | 12 | 488 | 118208 |
Rotella | AP | 13 | 906 | 119114 |
Monteprandone | AP | 13 | 12655 | 131769 |
Montalto delle Marche | AP | 13 | 2122 | 133891 |
Civitella del Tronto | TE | 13 | 5116 | 139007 |
Nereto | TE | 13 | 5242 | 144249 |
Corropoli | TE | 14 | 5045 | 149294 |
Ripatransone | AP | 14 | 4309 | 153603 |
Sant'Omero | TE | 15 | 5243 | 158846 |
Colonnella | TE | 15 | 3734 | 162580 |
Venarotta | AP | 16 | 2066 | 164646 |
Carassai | AP | 16 | 1100 | 165746 |
San Benedetto del Tronto | AP | 17 | 47303 | 213049 |
Ortezzano | FM | 17 | 774 | 213823 |
Roccafluvione | AP | 17 | 2010 | 215833 |
Monte Rinaldo | FM | 18 | 379 | 216212 |
Campli | TE | 18 | 7209 | 223421 |
Force | AP | 18 | 1354 | 224775 |
Monte Vidon Combatte | FM | 19 | 433 | 225208 |
Bellante | TE | 19 | 7152 | 232360 |
Grottammare | AP | 19 | 16006 | 248366 |
Palmiano | AP | 19 | 196 | 248562 |
Martinsicuro | TE | 19 | 16033 | 264595 |
Montefiore dell'Aso | AP | 19 | 2123 | 266718 |
Montelparo | FM | 19 | 778 | 267496 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.4 | 2023-01-05 06:50:45 |
42.8882 | 13.6868 | 26 | 2024-03-01 17:18:13 |
Bollettino Sismico Italiano INGV | 119339801 |
Reviewed Rev100 |
ML 1.4 | 2023-01-05 06:50:45 |
42.8872 | 13.6893 | 26 | 2023-01-05 07:12:06 |
Sala Sismica INGV-Roma | 113321361 |
Field | Value |
---|---|
Time (UTC) | 2023-01-05 06:50:45 ± 0.18 |
Latitude | 42.8882 ± 0.0045 |
Longitude | 13.6868 ± 0.0086 |
Depth (km) | 26 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 119339801 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 580 |
Semi-minor axis of confidence ellipse (meter) | 465 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 268 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 580.0 |
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 | 26 |
Number of defining phases | 25 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.58366 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 119339801 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-07-17 10:06:35 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 113321361 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-01-05 07:12:06 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FRON.EHZ. | 2023-01-05T06:51:16.78 | 3.0 | undecidable | manual | S | -0.02 | 0 | |||
IV.MML1.EHZ. | 2023-01-05T06:51:05.36 | 0.6 | undecidable | manual | S | 294 | 63.1923 | 107 | 0.26 | 44 |
IV.FDMO.HHZ. | 2023-01-05T06:51:01.91 | 0.6 | undecidable | manual | S | 289 | 51.4152 | 111 | -0.2 | 45 |
IV.NRCA.HHZ. | 2023-01-05T06:51:01.55 | 0.6 | undecidable | manual | S | 263 | 46.9197 | 113 | 0.54 | 42 |
IV.MC2.EHZ. | 2023-01-05T06:50:59.76 | 0.6 | undecidable | manual | S | 274 | 40.5261 | 117 | 0.3 | 45 |
IV.SMA1.EHZ. | 2023-01-05T06:50:59.65 | 0.6 | undecidable | manual | S | 225 | 40.4262 | 117 | 0.21 | 46 |
IV.SAP2.EHE. | 2023-01-05T06:50:57.82 | 0.6 | undecidable | manual | S | 315 | 32.8449 | 123 | 0.14 | 47 |
IV.TERO.HHZ. | 2023-01-05T06:50:57.29 | 0.6 | undecidable | manual | S | 193 | 30.1476 | 126 | 0.19 | 47 |
IV.CESI.HHZ. | 2023-01-05T06:50:56.89 | 0.3 | undecidable | manual | P | 282 | 64.7907 | 106 | -0.03 | 68 |
IV.MNTT.EHZ. | 2023-01-05T06:50:56.06 | 0.6 | undecidable | manual | S | 339 | 20.6682 | 138 | 0.88 | 37 |
IV.MML1.EHZ. | 2023-01-05T06:50:56.65 | 0.3 | undecidable | manual | P | 294 | 63.1923 | 107 | -0.03 | 68 |
IV.MTRA.EHE. | 2023-01-05T06:50:56.38 | 0.6 | undecidable | manual | S | 238 | 27.75 | 128 | -0.19 | 47 |
IV.MMO1.EHZ. | 2023-01-05T06:50:56.48 | 0.6 | undecidable | manual | S | 273 | 29.2485 | 127 | -0.42 | 45 |
IV.MF5.EHZ. | 2023-01-05T06:50:55.07 | 0.3 | undecidable | manual | S | 301 | 21.4674 | 136 | -0.27 | 71 |
IV.NRCA.HHZ. | 2023-01-05T06:50:54.30 | 0.3 | undecidable | manual | P | 263 | 46.9197 | 113 | -0.02 | 70 |
IV.FDMO.HHZ. | 2023-01-05T06:50:54.75 | 0.1 | undecidable | manual | P | 289 | 51.4152 | 111 | -0.2 | 90 |
IV.SMA1.EHZ. | 2023-01-05T06:50:53.40 | 0.3 | undecidable | manual | P | 225 | 40.4262 | 117 | -0.01 | 71 |
IV.OFFI.HHZ. | 2023-01-05T06:50:53.15 | 0.6 | undecidable | manual | S | 359 | 5.1948 | 168 | -0.09 | 51 |
IV.MC2.EHZ. | 2023-01-05T06:50:53.39 | 0.3 | undecidable | manual | P | 274 | 40.5261 | 117 | -0.03 | 71 |
IV.SAP2.EHE. | 2023-01-05T06:50:52.38 | 0.3 | undecidable | manual | P | 315 | 32.8449 | 123 | -0.02 | 73 |
IV.TERO.HHZ. | 2023-01-05T06:50:52.22 | 0.6 | undecidable | manual | P | 193 | 30.1476 | 126 | 0.16 | 47 |
IV.MNTT.EHZ. | 2023-01-05T06:50:51.15 | 0.1 | positive | manual | P | 339 | 20.6682 | 138 | 0.2 | 95 |
IV.MTRA.EHE. | 2023-01-05T06:50:51.66 | 0.3 | undecidable | manual | P | 238 | 27.75 | 128 | -0.1 | 72 |
IV.MMO1.EHZ. | 2023-01-05T06:50:51.70 | 0.3 | undecidable | manual | P | 273 | 29.2485 | 127 | -0.24 | 70 |
IV.MF5.EHZ. | 2023-01-05T06:50:50.91 | 0.1 | undecidable | manual | P | 301 | 21.4674 | 136 | -0.13 | 97 |
IV.OFFI.HHZ. | 2023-01-05T06:50:49.70 | 0.1 | undecidable | manual | P | 359 | 5.1948 | 168 | -0.13 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.OFFI.HHE. | ML:2.1 | 0.0007124999999999999 | 0.42 | AML | other | m | 2023-01-05T06:50:53.46 |
IV.OFFI.HHN. | ML:2.0 | 0.0006450000000000001 | 0.52 | AML | other | m | 2023-01-05T06:50:53.93 |
IV.MNTT.EHN. | ML:2.1 | 0.000569 | 0.32 | AML | other | m | 2023-01-05T06:50:56.69 |
IV.MNTT.EHE. | ML:2.1 | 0.0005505 | 1.08 | AML | other | m | 2023-01-05T06:50:56.78 |
IV.TERO.HHN. | ML:1.2 | 0.0000491 | 0.86 | AML | other | m | 2023-01-05T06:50:57.91 |
IV.TERO.HHE. | ML:1.0 | 0.00004015 | 1.12 | AML | other | m | 2023-01-05T06:50:58.94 |
IV.MC2.EHN. | ML:1.6 | 0.00010973 | 0.26 | AML | other | m | 2023-01-05T06:51:00.31 |
IV.MC2.EHE. | ML:1.4 | 0.0000675 | 0.44 | AML | other | m | 2023-01-05T06:51:01.78 |
IV.NRCA.HHN. | ML:1.3 | 0.00005215 | 0.16 | AML | other | m | 2023-01-05T06:51:02.65 |
IV.NRCA.HHE. | ML:1.3 | 0.00005105 | 0.1 | AML | other | m | 2023-01-05T06:51:03.79 |
IV.MML1.EHE. | ML:1.1 | 0.0000207 | 0.86 | AML | other | m | 2023-01-05T06:51:06.90 |
IV.MML1.EHN. | ML:1.2 | 0.000023700000000000003 | 0.42 | AML | other | m | 2023-01-05T06:51:07.54 |
IV.CESI.HHN. | ML:1.2 | 0.000024500000000000003 | 0.68 | AML | other | m | 2023-01-05T06:51:09.60 |
IV.CESI.HHE. | ML:1.2 | 0.00002275 | 1.58 | AML | other | m | 2023-01-05T06:51:11.11 |
IV.FRON.EHE. | ML:1.4 | 0.000024 | 1.58 | AML | other | m | 2023-01-05T06:51:18.88 |
IV.FRON.EHN. | ML:1.8 | 0.00006125 | 1.54 | AML | other | m | 2023-01-05T06:51:21.17 |