A magnitude ML 1.1 earthquake occured in region: 3 km N Barete (AQ), on
and geographic coordinates (lat, lon) 42.4760, 13.2850 at 12 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 | 3 | 737 | 737 |
Pizzoli | AQ | 5 | 4326 | 5063 |
Cagnano Amiterno | AQ | 5 | 1369 | 6432 |
Capitignano | AQ | 5 | 665 | 7097 |
Montereale | AQ | 6 | 2581 | 9678 |
Campotosto | AQ | 12 | 542 | 10220 |
Scoppito | AQ | 12 | 3727 | 13947 |
Borbona | RI | 13 | 617 | 14564 |
Posta | RI | 16 | 694 | 15258 |
L'Aquila | AQ | 17 | 69753 | 85011 |
Amatrice | RI | 17 | 2657 | 87668 |
Crognaleto | TE | 18 | 1297 | 88965 |
Antrodoco | RI | 18 | 2588 | 91553 |
Cittareale | RI | 19 | 482 | 92035 |
Micigliano | RI | 19 | 127 | 92162 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2023-02-19 16:47:28 |
42.4763 | 13.2848 | 12 | 2023-02-19 16:52:25 |
Sala Sismica INGV-Roma | 114595321 |
Field | Value |
---|---|
Time (UTC) | 2023-02-19 16:47:28 ± 0.12 |
Latitude | 42.4763 ± 0.0081 |
Longitude | 13.2848 ± 0.0085 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 114595321 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 893 |
Semi-minor axis of confidence ellipse (meter) | 371 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 31 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 890.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 91 |
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) | 0.31 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.58726 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 114595321 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-02-19 16:52:25 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GATE.HHZ. | 2023-02-19T16:47:57.97 | 3.0 | negative | manual | Pg | 5.14 | 0 | |||
IV.FDMO.HHZ. | 2023-02-19T16:47:49.31 | 0.6 | undecidable | manual | S | 346 | 64.1913 | 91 | 1.28 | 30 |
IV.GUMA.HHZ. | 2023-02-19T16:47:47.92 | 0.6 | undecidable | manual | S | 4 | 65.1903 | 91 | -0.37 | 43 |
IV.T0110.HHZ. | 2023-02-19T16:47:44.24 | 0.6 | undecidable | manual | S | 124 | 48.7179 | 91 | 0.34 | 45 |
IV.MC2.EHZ. | 2023-02-19T16:47:44.22 | 0.6 | undecidable | manual | S | 351 | 48.9177 | 91 | 0.28 | 45 |
IV.NRCA.HHZ. | 2023-02-19T16:47:41.94 | 0.6 | undecidable | manual | S | 341 | 42.0246 | 91 | -0.16 | 47 |
IV.FDMO.HHZ. | 2023-02-19T16:47:39.66 | 0.1 | undecidable | manual | P | 346 | 64.1913 | 91 | -0.09 | 92 |
IV.MF5.EHZ. | 2023-02-19T16:47:39.34 | 1.0 | negative | manual | P | 14 | 58.497 | 91 | 0.47 | 21 |
IV.GUMA.HHZ. | 2023-02-19T16:47:38.66 | 0.1 | undecidable | manual | P | 4 | 65.1903 | 91 | -1.24 | 60 |
IV.TERO.HHZ. | 2023-02-19T16:47:38.64 | 0.6 | undecidable | manual | S | 58 | 30.747 | 92 | -0.45 | 44 |
IV.LNSS.HHZ. | 2023-02-19T16:47:37.34 | 0.6 | undecidable | manual | S | 305 | 24.4533 | 92 | -0.07 | 50 |
IV.T0110.HHZ. | 2023-02-19T16:47:37.44 | 1.0 | negative | manual | P | 124 | 48.7179 | 91 | 0.08 | 24 |
IV.MC2.EHZ. | 2023-02-19T16:47:37.86 | 0.1 | undecidable | manual | P | 351 | 48.9177 | 91 | 0.47 | 87 |
IV.NRCA.HHZ. | 2023-02-19T16:47:36.14 | 1.0 | negative | manual | P | 341 | 42.0246 | 91 | -0.19 | 23 |
IV.MMO1.EHZ. | 2023-02-19T16:47:36.96 | 0.1 | undecidable | manual | P | 4 | 47.0196 | 91 | -0.14 | 93 |
IV.GIGS.HHZ. | 2023-02-19T16:47:36.99 | 0.6 | undecidable | manual | S | 96 | 23.6541 | 93 | -0.23 | 47 |
IV.SMA1.EHZ. | 2023-02-19T16:47:35.95 | 0.3 | undecidable | manual | S | 14 | 17.5713 | 96 | 0.35 | 71 |
IV.CAMP.HHZ. | 2023-02-19T16:47:34.33 | 0.6 | undecidable | manual | S | 57 | 12.0768 | 114 | 0.15 | 50 |
IV.TERO.HHZ. | 2023-02-19T16:47:34.30 | 0.6 | undecidable | manual | P | 58 | 30.747 | 92 | -0.29 | 46 |
IV.FIAM.HHZ. | 2023-02-19T16:47:34.02 | 0.3 | negative | manual | P | 211 | 26.8509 | 92 | 0.02 | 73 |
IV.RM33.EHZ. | 2023-02-19T16:47:33.08 | 0.6 | undecidable | manual | S | 302 | 6.7932 | 140 | 0.04 | 51 |
IV.GIGS.HHZ. | 2023-02-19T16:47:33.34 | 1.0 | undecidable | manual | P | 96 | 23.6541 | 93 | -0.17 | 24 |
IV.LNSS.HHZ. | 2023-02-19T16:47:33.58 | 0.1 | positive | manual | P | 305 | 24.4533 | 92 | -0.04 | 100 |
IV.SMA1.EHZ. | 2023-02-19T16:47:32.74 | 0.6 | positive | manual | P | 14 | 17.5713 | 96 | 0.17 | 49 |
IV.RM33.EHZ. | 2023-02-19T16:47:31.25 | 1.0 | undecidable | manual | P | 302 | 6.7932 | 140 | 0.16 | 25 |
IV.CAMP.HHZ. | 2023-02-19T16:47:31.97 | 0.3 | positive | manual | P | 57 | 12.0768 | 114 | 0.22 | 74 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHE. | ML:1.4 | 0.00029749999999999997 | 0.44 | AML | other | m | 2023-02-19T16:47:33.16 |
IV.RM33.EHN. | ML:1.6 | 0.0005055000000000001 | 0.18 | AML | other | m | 2023-02-19T16:47:33.15 |
IV.CAMP.HHN. | ML:1.0 | 0.00009925 | 0.4 | AML | other | m | 2023-02-19T16:47:34.48 |
IV.CAMP.HHE. | ML:0.9 | 0.00008255000000000001 | 0.66 | AML | other | m | 2023-02-19T16:47:34.43 |
IV.SMA1.EHN. | ML:1.7 | 0.000366 | 0.34 | AML | other | m | 2023-02-19T16:47:36.41 |
IV.SMA1.EHE. | ML:1.8 | 0.0004785 | 0.4 | AML | other | m | 2023-02-19T16:47:36.25 |
IV.GIGS.HHE. | ML:0.4 | 0.00001695 | 0.18 | AML | other | m | 2023-02-19T16:47:37.56 |
IV.LNSS.HHN. | ML:1.4 | 0.00013450000000000002 | 0.26 | AML | other | m | 2023-02-19T16:47:37.64 |
IV.LNSS.HHE. | ML:1.3 | 0.00011649999999999999 | 0.12 | AML | other | m | 2023-02-19T16:47:37.83 |
IV.FIAM.HHN. | ML:0.8 | 0.000034200000000000005 | 0.24 | AML | other | m | 2023-02-19T16:47:38.04 |
IV.GIGS.HHN. | ML:0.5 | 0.0000212 | 0.44 | AML | other | m | 2023-02-19T16:47:38.51 |
IV.FIAM.HHE. | ML:1.1 | 0.00006254999999999999 | 0.56 | AML | other | m | 2023-02-19T16:47:38.25 |
IV.TERO.HHN. | ML:0.9 | 0.00003965 | 0.78 | AML | other | m | 2023-02-19T16:47:39.08 |
IV.TERO.HHE. | ML:0.9 | 0.000035799999999999996 | 0.84 | AML | other | m | 2023-02-19T16:47:39.61 |
IV.NRCA.HHE. | ML:1.3 | 0.000057650000000000005 | 0.62 | AML | other | m | 2023-02-19T16:47:42.84 |
IV.NRCA.HHN. | ML:1.2 | 0.00004385 | 0.08 | AML | other | m | 2023-02-19T16:47:43.04 |