A magnitude ML 1.2 earthquake occured in region: 5 km NW Montereale (AQ), on
and geographic coordinates (lat, lon) 42.5570, 13.2030 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 |
---|---|---|---|---|
Montereale | AQ | 5 | 2581 | 2581 |
Borbona | RI | 8 | 617 | 3198 |
Cittareale | RI | 8 | 482 | 3680 |
Capitignano | AQ | 9 | 665 | 4345 |
Posta | RI | 9 | 694 | 5039 |
Amatrice | RI | 11 | 2657 | 7696 |
Cagnano Amiterno | AQ | 11 | 1369 | 9065 |
Barete | AQ | 13 | 737 | 9802 |
Campotosto | AQ | 14 | 542 | 10344 |
Pizzoli | AQ | 15 | 4326 | 14670 |
Accumoli | RI | 16 | 667 | 15337 |
Micigliano | RI | 17 | 127 | 15464 |
Antrodoco | RI | 18 | 2588 | 18052 |
Leonessa | RI | 20 | 2435 | 20487 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2020-10-30 04:22:52 |
42.5573 | 13.2028 | 12 | 2020-10-30 04:30:37 |
Sala Sismica INGV-Roma | 84252101 |
Field | Value |
---|---|
Time (UTC) | 2020-10-30 04:22:52 ± 0.14 |
Latitude | 42.5573 ± 0.0054 |
Longitude | 13.2028 ± 0.0061 |
Depth (km) | 12 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 84252101 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 530 |
Semi-minor axis of confidence ellipse (meter) | 375 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 351 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 530.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 121 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.35343 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 84252101 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-10-30 04:30:37 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RMP.HHZ. | 2020-10-30T04:23:16.92 | 3.0 | undecidable | manual | S | -0.04 | 0 | |||
IV.MF5.EHZ. | 2020-10-30T04:23:09.17 | 1.0 | undecidable | manual | S | -0.4 | 0.53 | |||
IV.MMO1.EHZ. | 2020-10-30T04:23:05.48 | 0.6 | undecidable | manual | S | 15 | 39.2274 | 91 | 0.06 | 48 |
IV.TERO.HHZ. | 2020-10-30T04:23:03.56 | 0.6 | undecidable | manual | S | 77 | 33.5442 | 91 | -0.34 | 46 |
IV.NRCA.HHZ. | 2020-10-30T04:23:02.91 | 0.6 | undecidable | manual | S | 347 | 31.4463 | 92 | -0.44 | 45 |
IV.MMO1.EHZ. | 2020-10-30T04:22:59.96 | 1.0 | undecidable | manual | P | 15 | 39.2274 | 91 | 0.01 | 24 |
IV.CAMP.HHZ. | 2020-10-30T04:22:59.36 | 0.6 | undecidable | manual | S | 98 | 17.0718 | 97 | -0.13 | 50 |
IV.TERO.HHZ. | 2020-10-30T04:22:58.89 | 0.6 | undecidable | manual | P | 77 | 33.5442 | 91 | -0.19 | 48 |
IV.SMA1.EHZ. | 2020-10-30T04:22:58.65 | 0.6 | undecidable | manual | S | 53 | 13.5753 | 108 | 0.07 | 51 |
IV.NRCA.HHZ. | 2020-10-30T04:22:58.58 | 1.0 | negative | manual | P | 347 | 31.4463 | 92 | -0.17 | 24 |
IV.LNSS.HHZ. | 2020-10-30T04:22:58.43 | 0.6 | undecidable | manual | S | 291 | 14.1747 | 105 | -0.32 | 48 |
IV.T1299.EHN. | 2020-10-30T04:22:57.79 | 0.6 | undecidable | manual | S | 37 | 10.6782 | 120 | -0.1 | 50 |
IV.LNSS.HHZ. | 2020-10-30T04:22:56.20 | 0.1 | positive | manual | P | 291 | 14.1747 | 105 | 0.1 | 99 |
IV.SMA1.EHZ. | 2020-10-30T04:22:56.31 | 0.1 | positive | manual | P | 53 | 13.5753 | 108 | 0.31 | 96 |
IV.RM33.EHZ. | 2020-10-30T04:22:56.82 | 0.6 | undecidable | manual | S | 170 | 5.4945 | 147 | -0.06 | 52 |
IV.CAMP.HHZ. | 2020-10-30T04:22:56.56 | 0.1 | undecidable | manual | P | 98 | 17.0718 | 97 | 0.03 | 100 |
IV.RM33.EHZ. | 2020-10-30T04:22:55.23 | 1.0 | undecidable | manual | P | 170 | 5.4945 | 147 | 0.21 | 24 |
IV.T1299.EHN. | 2020-10-30T04:22:55.83 | 0.1 | undecidable | manual | P | 37 | 10.6782 | 120 | 0.22 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHN. | ML:1.4 | 0.000378 | 1.48 | AML | other | m | 2020-10-30T04:22:56.90 |
IV.RM33.HNN. | ML:1.4 | 0.0003815 | 1.48 | AML | other | m | 2020-10-30T04:22:56.90 |
IV.RM33.HNE. | ML:1.4 | 0.00035850000000000004 | 0.12 | AML | other | m | 2020-10-30T04:22:57.12 |
IV.RM33.EHE. | ML:1.4 | 0.0003375 | 0.12 | AML | other | m | 2020-10-30T04:22:57.12 |
IV.LNSS.HHE. | ML:1.1 | 0.000125 | 0.16 | AML | other | m | 2020-10-30T04:22:58.79 |
IV.LNSS.HHN. | ML:1.2 | 0.00013450000000000002 | 0.16 | AML | other | m | 2020-10-30T04:22:58.81 |
IV.SMA1.EHN. | ML:1.2 | 0.00015670000000000001 | 0.48 | AML | other | m | 2020-10-30T04:22:59.01 |
IV.SMA1.EHE. | ML:1.5 | 0.00029700000000000006 | 1.48 | AML | other | m | 2020-10-30T04:22:59.09 |
IV.NRCA.HHE. | ML:1.2 | 0.0000711 | 0.14 | AML | other | m | 2020-10-30T04:23:03.07 |
IV.NRCA.HHN. | ML:1.0 | 0.000040050000000000004 | 0.1 | AML | other | m | 2020-10-30T04:23:03.25 |
IV.TERO.HHE. | ML:0.7 | 0.000020499999999999997 | 0.96 | AML | other | m | 2020-10-30T04:23:04.02 |
IV.TERO.HHN. | ML:0.9 | 0.00002785 | 0.58 | AML | other | m | 2020-10-30T04:23:05.38 |