A magnitude ML 1.0 earthquake occured in region: 4 km NE Barete (AQ), on
and geographic coordinates (lat, lon) 42.4800, 13.3200 at 14 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 |
---|---|---|---|---|
Barete | AQ | 4 | 737 | 737 |
Capitignano | AQ | 5 | 665 | 1402 |
Pizzoli | AQ | 5 | 4326 | 5728 |
Montereale | AQ | 8 | 2581 | 8309 |
Cagnano Amiterno | AQ | 8 | 1369 | 9678 |
Campotosto | AQ | 10 | 542 | 10220 |
Scoppito | AQ | 13 | 3727 | 13947 |
Crognaleto | TE | 15 | 1297 | 15244 |
Borbona | RI | 16 | 617 | 15861 |
L'Aquila | AQ | 16 | 69753 | 85614 |
Amatrice | RI | 17 | 2657 | 88271 |
Posta | RI | 19 | 694 | 88965 |
Fano Adriano | TE | 20 | 296 | 89261 |
Pietracamela | TE | 20 | 271 | 89532 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2024-04-18 10:04:51 |
42.4805 | 13.3198 | 14 | 2024-04-18 10:12:13 |
Sala Sismica INGV-Roma | 126857321 |
Field | Value |
---|---|
Time (UTC) | 2024-04-18 10:04:51 ± 0.13 |
Latitude | 42.4805 ± 0.0063 |
Longitude | 13.3198 ± 0.0061 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 126857321 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 572 |
Semi-minor axis of confidence ellipse (meter) | 551 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 17 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 570.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 192 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.08274 |
Epicentral distance of station farthest from the epicenter (degree) | 0.38401 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.0 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 126857321 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-04-18 10:12:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NRCA.HHZ. | 2024-04-18T10:05:05.42 | 0.6 | undecidable | manual | S | 337 | 42.624 | 96 | -0.2 | 62 |
IV.LNSS.HHZ. | 2024-04-18T10:05:01.19 | 0.6 | undecidable | manual | S | 301 | 26.5512 | 103 | -0.21 | 63 |
IV.TERO.HHZ. | 2024-04-18T10:05:01.49 | 0.6 | undecidable | manual | S | 56 | 28.0497 | 102 | -0.3 | 63 |
IV.SMA1.EHZ. | 2024-04-18T10:04:59.15 | 0.6 | undecidable | manual | S | 4 | 16.6722 | 118 | 0.23 | 64 |
IV.GIGS.HHZ. | 2024-04-18T10:04:59.87 | 0.6 | undecidable | manual | S | 98 | 20.9679 | 110 | -0.08 | 66 |
IV.NRCA.HHZ. | 2024-04-18T10:04:59.65 | 0.6 | negative | manual | P | 337 | 42.624 | 96 | -0.11 | 63 |
IV.TERO.HHZ. | 2024-04-18T10:04:57.51 | 0.3 | positive | manual | P | 56 | 28.0497 | 102 | -0.03 | 99 |
IV.RM33.EHZ. | 2024-04-18T10:04:57.22 | 0.6 | undecidable | manual | S | 290 | 9.1797 | 140 | -0.12 | 66 |
IV.LNSS.HHZ. | 2024-04-18T10:04:57.44 | 0.3 | negative | manual | P | 301 | 26.5512 | 103 | 0.12 | 98 |
IV.SMA1.EHZ. | 2024-04-18T10:04:56.08 | 0.3 | positive | manual | P | 4 | 16.6722 | 118 | 0.19 | 97 |
IV.GIGS.HHZ. | 2024-04-18T10:04:56.65 | 1.0 | undecidable | manual | P | 98 | 20.9679 | 110 | 0.17 | 33 |
IV.RM33.EHZ. | 2024-04-18T10:04:55.14 | 0.3 | undecidable | manual | P | 290 | 9.1797 | 140 | 0.17 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHN. | ML:1.0 | 0.000117 | 0.28 | AML | other | m | 2024-04-18T10:04:57.37 |
IV.RM33.EHE. | ML:1.0 | 0.0001035 | 0.84 | AML | other | m | 2024-04-18T10:04:58.12 |