A magnitude ML 1.3 earthquake occured in region: 4 km NW Torricella Sicura (TE), on
and geographic coordinates (lat, lon) 42.6770, 13.6130 at 18 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 |
---|---|---|---|---|
Torricella Sicura | TE | 4 | 2641 | 2641 |
Rocca Santa Maria | TE | 7 | 537 | 3178 |
Teramo | TE | 8 | 54892 | 58070 |
Campli | TE | 8 | 7209 | 65279 |
Montorio al Vomano | TE | 10 | 8218 | 73497 |
Cortino | TE | 11 | 656 | 74153 |
Civitella del Tronto | TE | 12 | 5116 | 79269 |
Valle Castellana | TE | 12 | 977 | 80246 |
Basciano | TE | 14 | 2434 | 82680 |
Tossicia | TE | 15 | 1406 | 84086 |
Fano Adriano | TE | 15 | 296 | 84382 |
Canzano | TE | 16 | 1934 | 86316 |
Penna Sant'Andrea | TE | 16 | 1698 | 88014 |
Colledara | TE | 16 | 2179 | 90193 |
Folignano | AP | 16 | 9241 | 99434 |
Castellalto | TE | 17 | 7513 | 106947 |
Castel Castagna | TE | 17 | 500 | 107447 |
Bellante | TE | 18 | 7152 | 114599 |
Cermignano | TE | 18 | 1649 | 116248 |
Pietracamela | TE | 18 | 271 | 116519 |
Crognaleto | TE | 18 | 1297 | 117816 |
Maltignano | AP | 18 | 2401 | 120217 |
Sant'Egidio alla Vibrata | TE | 19 | 9811 | 130028 |
Acquasanta Terme | AP | 20 | 2916 | 132944 |
Isola del Gran Sasso d'Italia | TE | 20 | 4773 | 137717 |
Sant'Omero | TE | 20 | 5243 | 142960 |
Ascoli Piceno | AP | 20 | 49407 | 192367 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.3 | 2023-04-03 13:39:40 |
42.6768 | 13.6133 | 18 | 2024-03-01 17:18:09 |
Bollettino Sismico Italiano INGV | 117671371 |
Reviewed Rev100 |
ML 1.3 | 2023-04-03 13:39:40 |
42.6742 | 13.6068 | 20 | 2023-04-03 13:53:01 |
Sala Sismica INGV-Roma | 116021791 |
Field | Value |
---|---|
Time (UTC) | 2023-04-03 13:39:40 ± 0.09 |
Latitude | 42.6768 ± 0.0045 |
Longitude | 13.6133 ± 0.0073 |
Depth (km) | 18 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 117671371 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 562 |
Semi-minor axis of confidence ellipse (meter) | 416 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 240 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 560.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 169 |
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) | 0.05486 |
Epicentral distance of station farthest from the epicenter (degree) | 0.46315 |
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 | 1.3 |
Uncertainty | 0.5 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 117671371 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2024-01-08 16:45:32 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.5 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 116021791 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-04-03 13:53:01 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MF5.EHZ. | 2023-04-03T13:39:53.39 | 0.6 | undecidable | manual | S | 340 | 36.741 | 107 | 0.42 | 44 |
IV.VCEL.EHE. | 2023-04-03T13:39:53.31 | 0.6 | undecidable | manual | S | 149 | 36.4413 | 107 | 0.41 | 44 |
IV.MMO1.EHZ. | 2023-04-03T13:39:52.24 | 0.3 | undecidable | manual | S | 317 | 33.9438 | 108 | -0.03 | 71 |
IV.GIGS.HHZ. | 2023-04-03T13:39:50.00 | 0.6 | undecidable | manual | S | 188 | 25.0527 | 117 | -0.07 | 48 |
IV.SMA1.EHZ. | 2023-04-03T13:39:49.85 | 0.6 | undecidable | manual | S | 257 | 23.2545 | 119 | 0.2 | 47 |
IV.T0110.HHZ. | 2023-04-03T13:39:49.79 | 0.3 | undecidable | manual | P | 165 | 51.4152 | 101 | -0.08 | 69 |
IV.CAMP.HHZ. | 2023-04-03T13:39:49.86 | 0.3 | undecidable | manual | S | 227 | 22.8549 | 120 | 0.3 | 69 |
IV.MTRA.EHE. | 2023-04-03T13:39:48.69 | 0.6 | undecidable | manual | S | 297 | 19.7691 | 124 | -0.16 | 48 |
IV.MMO1.EHZ. | 2023-04-03T13:39:47.30 | 0.3 | undecidable | manual | P | 317 | 33.9438 | 108 | 0.04 | 72 |
IV.MF5.EHZ. | 2023-04-03T13:39:47.62 | 0.3 | undecidable | manual | P | 340 | 36.741 | 107 | -0.05 | 71 |
IV.VCEL.EHE. | 2023-04-03T13:39:47.58 | 0.1 | undecidable | manual | P | 149 | 36.4413 | 107 | -0.05 | 95 |
IV.TERO.HHZ. | 2023-04-03T13:39:46.53 | 0.6 | undecidable | manual | S | 187 | 6.0939 | 159 | 0.01 | 50 |
IV.CAMP.HHZ. | 2023-04-03T13:39:45.71 | 0.3 | undecidable | manual | P | 227 | 22.8549 | 120 | 0.01 | 73 |
IV.GIGS.HHZ. | 2023-04-03T13:39:45.81 | 0.1 | undecidable | manual | P | 188 | 25.0527 | 117 | -0.18 | 94 |
IV.SMA1.EHZ. | 2023-04-03T13:39:45.70 | 0.1 | undecidable | manual | P | 257 | 23.2545 | 119 | -0.05 | 97 |
IV.MTRA.EHE. | 2023-04-03T13:39:45.11 | 0.3 | undecidable | manual | P | 297 | 19.7691 | 124 | -0.18 | 71 |
IV.TERO.HHZ. | 2023-04-03T13:39:43.90 | 0.1 | negative | manual | P | 187 | 6.0939 | 159 | -0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.TERO.HHN. | ML:1.8 | 0.000608 | 0.32 | AML | other | m | 2023-04-03T13:39:46.57 |
IV.TERO.HNN. | ML:1.9 | 0.0007555000000000001 | 0.32 | AML | other | m | 2023-04-03T13:39:46.57 |
IV.TERO.HNE. | ML:1.7 | 0.00044199999999999996 | 0.54 | AML | other | m | 2023-04-03T13:39:46.58 |
IV.TERO.HHE. | ML:1.6 | 0.00035150000000000003 | 0.18 | AML | other | m | 2023-04-03T13:39:46.70 |
IV.SMA1.EHN. | ML:0.8 | 0.000036821975 | 1.6224 | AML | other | m | 2023-04-03T13:39:49.94 |
IV.GIGS.HHN. | ML:0.8 | 0.000032859 | 0.2816 | AML | other | m | 2023-04-03T13:39:50.20 |
IV.GIGS.HHE. | ML:0.8 | 0.0000309133 | 0.2624 | AML | other | m | 2023-04-03T13:39:50.25 |
IV.SMA1.EHE. | ML:0.9 | 0.00003926589 | 0.2368 | AML | other | m | 2023-04-03T13:39:50.37 |