A magnitude ML 1.5 earthquake occured in region: 5 km W Torricella Sicura (TE), on
and geographic coordinates (lat, lon) 42.6710, 13.6010 at 19 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 | 5 | 2641 | 2641 |
Rocca Santa Maria | TE | 6 | 537 | 3178 |
Teramo | TE | 9 | 54892 | 58070 |
Cortino | TE | 9 | 656 | 58726 |
Campli | TE | 9 | 7209 | 65935 |
Montorio al Vomano | TE | 10 | 8218 | 74153 |
Valle Castellana | TE | 11 | 977 | 75130 |
Civitella del Tronto | TE | 13 | 5116 | 80246 |
Basciano | TE | 14 | 2434 | 82680 |
Fano Adriano | TE | 14 | 296 | 82976 |
Tossicia | TE | 14 | 1406 | 84382 |
Colledara | TE | 16 | 2179 | 86561 |
Penna Sant'Andrea | TE | 16 | 1698 | 88259 |
Pietracamela | TE | 17 | 271 | 88530 |
Crognaleto | TE | 17 | 1297 | 89827 |
Canzano | TE | 17 | 1934 | 91761 |
Folignano | AP | 17 | 9241 | 101002 |
Castel Castagna | TE | 17 | 500 | 101502 |
Castellalto | TE | 18 | 7513 | 109015 |
Cermignano | TE | 18 | 1649 | 110664 |
Bellante | TE | 19 | 7152 | 117816 |
Acquasanta Terme | AP | 19 | 2916 | 120732 |
Isola del Gran Sasso d'Italia | TE | 19 | 4773 | 125505 |
Maltignano | AP | 19 | 2401 | 127906 |
Sant'Egidio alla Vibrata | TE | 20 | 9811 | 137717 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2023-04-04 06:41:40 |
42.6708 | 13.6013 | 19 | 2024-03-01 17:18:19 |
Bollettino Sismico Italiano INGV | 124157871 |
Reviewed Rev100 |
ML 1.7 | 2023-04-04 06:41:40 |
42.6708 | 13.6112 | 18 | 2023-04-04 06:49:24 |
Sala Sismica INGV-Roma | 116056031 |
Field | Value |
---|---|
Time (UTC) | 2023-04-04 06:41:40 ± 0.13 |
Latitude | 42.6708 ± 0.0054 |
Longitude | 13.6013 ± 0.0110 |
Depth (km) | 19 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 124157871 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 810 |
Semi-minor axis of confidence ellipse (meter) | 586 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 64 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 810.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 165 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.25 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.51081 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.3 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 124157871 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2024-01-09 10:37:36 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 116056031 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-04-04 06:49:24 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.VAGA.HHZ. | 2023-04-04T06:42:06.62 | 3.0 | undecidable | manual | P | 0.45 | 0 | |||
IV.CSP1.EHZ. | 2023-04-04T06:41:58.95 | 0.3 | undecidable | manual | S | 326 | 56.6988 | 100 | 0.66 | 58 |
IV.NRCA.HHZ. | 2023-04-04T06:41:55.23 | 0.6 | undecidable | manual | S | 295 | 43.623 | 104 | 0.38 | 44 |
IV.MF5.EHZ. | 2023-04-04T06:41:53.77 | 0.6 | undecidable | manual | S | 342 | 37.0296 | 107 | 0.62 | 40 |
IV.VCEL.EHN. | 2023-04-04T06:41:53.33 | 0.3 | undecidable | manual | S | 147 | 36.3414 | 107 | 0.34 | 67 |
IV.MMO1.EHZ. | 2023-04-04T06:41:52.52 | 0.3 | undecidable | manual | S | 319 | 33.744 | 109 | 0.18 | 70 |
IV.T0110.HHZ. | 2023-04-04T06:41:50.06 | 0.6 | undecidable | manual | P | 164 | 51.0156 | 101 | 0.15 | 45 |
IV.CSP1.EHZ. | 2023-04-04T06:41:50.36 | 0.1 | negative | manual | P | 326 | 56.6988 | 100 | -0.41 | 86 |
IV.GIGS.HHZ. | 2023-04-04T06:41:49.99 | 0.3 | undecidable | manual | S | 186 | 24.2535 | 118 | -0.01 | 73 |
IV.SMA1.EHZ. | 2023-04-04T06:41:49.80 | 0.3 | undecidable | manual | S | 258 | 22.1556 | 121 | 0.28 | 71 |
IV.CAMP.HHZ. | 2023-04-04T06:41:49.58 | 0.3 | undecidable | manual | S | 226 | 21.6672 | 122 | 0.16 | 72 |
IV.MTRA.EHZ. | 2023-04-04T06:41:48.70 | 0.3 | undecidable | manual | S | 300 | 19.1697 | 126 | -0.17 | 72 |
IV.NRCA.HHZ. | 2023-04-04T06:41:48.50 | 0.6 | undecidable | manual | P | 295 | 43.623 | 104 | -0.29 | 45 |
IV.VCEL.EHN. | 2023-04-04T06:41:47.84 | 0.3 | undecidable | manual | P | 147 | 36.3414 | 107 | 0.12 | 70 |
IV.MMO1.EHZ. | 2023-04-04T06:41:47.05 | 0.3 | undecidable | manual | P | 319 | 33.744 | 109 | -0.29 | 69 |
IV.MF5.EHZ. | 2023-04-04T06:41:47.60 | 0.6 | undecidable | manual | P | 342 | 37.0296 | 107 | -0.21 | 47 |
IV.TERO.HHZ. | 2023-04-04T06:41:46.51 | 0.3 | undecidable | manual | S | 178 | 5.2947 | 162 | -0.11 | 75 |
IV.CAMP.HHZ. | 2023-04-04T06:41:45.70 | 0.3 | undecidable | manual | P | 226 | 21.6672 | 122 | 0.05 | 74 |
IV.GIGS.HHZ. | 2023-04-04T06:41:45.79 | 0.1 | positive | manual | P | 186 | 24.2535 | 118 | -0.2 | 95 |
IV.MTRA.EHZ. | 2023-04-04T06:41:45.06 | 0.1 | negative | manual | P | 300 | 19.1697 | 126 | -0.27 | 94 |
IV.SMA1.EHZ. | 2023-04-04T06:41:45.56 | 0.3 | undecidable | manual | P | 258 | 22.1556 | 121 | -0.15 | 72 |
IV.TERO.HHZ. | 2023-04-04T06:41:43.92 | 0.1 | positive | manual | P | 178 | 5.2947 | 162 | -0.12 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHN. | ML:1.2 | 0.000095530425 | 1.6192 | AML | other | m | 2023-04-04T06:41:45.60 |
IV.TERO.HNN. | ML:1.9 | 0.0006479439499999999 | 0.128 | AML | other | m | 2023-04-04T06:41:46.63 |
IV.TERO.HHN. | ML:1.8 | 0.0005989999999999999 | 0.14 | AML | other | m | 2023-04-04T06:41:46.57 |
IV.TERO.HHE. | ML:1.6 | 0.00033858995000000003 | 0.0576 | AML | other | m | 2023-04-04T06:41:46.67 |
IV.TERO.HNE. | ML:1.6 | 0.00032138794999999996 | 0.0608 | AML | other | m | 2023-04-04T06:41:46.67 |
IV.GIGS.HHE. | ML:1.2 | 0.00006890093 | 2.0224 | AML | other | m | 2023-04-04T06:41:47.76 |
IV.MTRA.EHN. | ML:1.3 | 0.000111548 | 0.2176 | AML | other | m | 2023-04-04T06:41:48.72 |
IV.MTRA.HNE. | ML:1.2 | 0.000091268055 | 0.0896 | AML | other | m | 2023-04-04T06:41:48.84 |
IV.MTRA.HNN. | ML:1.3 | 0.00011891827 | 0.4896 | AML | other | m | 2023-04-04T06:41:53.59 |
IV.GIGS.HHN. | ML:1.1 | 0.000057904595 | 1.5232 | AML | other | m | 2023-04-04T06:41:54.31 |
IV.MTRA.EHE. | ML:1.3 | 0.000113931835 | 0.6816 | AML | other | m | 2023-04-04T06:41:55.16 |
IV.NRCA.HHN. | ML:1.2 | 0.000049721599999999995 | 0.1024 | AML | other | m | 2023-04-04T06:41:56.25 |
IV.SMA1.EHE. | ML:1.2 | 0.00007763686 | 1.04 | AML | other | m | 2023-04-04T06:41:57.38 |
IV.NRCA.HNE. | ML:1.7 | 0.00015010482 | 0.6272 | AML | other | m | 2023-04-04T06:41:57.42 |
IV.NRCA.HNN. | ML:1.9 | 0.00023325094999999998 | 1.0208 | AML | other | m | 2023-04-04T06:42:01.06 |
IV.NRCA.HHE. | ML:1.4 | 0.00006470736500000001 | 1.2192 | AML | other | m | 2023-04-04T06:42:05.29 |
IV.VAGA.HNN. | ML:2.2 | 0.000088777 | 1.0112 | AML | other | m | 2023-04-04T06:42:22.68 |
IV.VAGA.HHN. | ML:1.9 | 0.000046379770000000004 | 0.5824 | AML | other | m | 2023-04-04T06:42:24.68 |
IV.VAGA.HHE. | ML:2.0 | 0.000047529429999999995 | 1.5424 | AML | other | m | 2023-04-04T06:42:42.04 |
IV.VAGA.HNE. | ML:2.4 | 0.00011969805 | 1.5008 | AML | other | m | 2023-04-04T06:42:52.02 |