A magnitude ML 1.1 earthquake occured in region: 4 km NW Montereale (AQ), on
and geographic coordinates (lat, lon) 42.5490, 13.2100 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 |
---|---|---|---|---|
Montereale | AQ | 4 | 2581 | 2581 |
Borbona | RI | 7 | 617 | 3198 |
Capitignano | AQ | 8 | 665 | 3863 |
Cittareale | RI | 9 | 482 | 4345 |
Posta | RI | 10 | 694 | 5039 |
Cagnano Amiterno | AQ | 10 | 1369 | 6408 |
Amatrice | RI | 11 | 2657 | 9065 |
Barete | AQ | 12 | 737 | 9802 |
Campotosto | AQ | 13 | 542 | 10344 |
Pizzoli | AQ | 14 | 4326 | 14670 |
Accumoli | RI | 17 | 667 | 15337 |
Micigliano | RI | 17 | 127 | 15464 |
Antrodoco | RI | 18 | 2588 | 18052 |
Scoppito | AQ | 20 | 3727 | 21779 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2022-01-27 00:55:24 |
42.5488 | 13.2103 | 14 | 2022-01-27 01:05:02 |
Sala Sismica INGV-Roma | 100213981 |
Field | Value |
---|---|
Time (UTC) | 2022-01-27 00:55:24 ± 0.13 |
Latitude | 42.5488 ± 0.0090 |
Longitude | 13.2103 ± 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 | 100213981 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 819 |
Semi-minor axis of confidence ellipse (meter) | 512 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 177 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 820.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 117 |
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) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.03957 |
Epicentral distance of station farthest from the epicenter (degree) | 0.29857 |
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 | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 100213981 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-01-27 01:05:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NRCA.HHZ. | 2022-01-27T00:55:35.15 | 0.3 | undecidable | manual | S | 346 | 32.5452 | 97 | -0.28 | 69 |
IV.TERO.HHZ. | 2022-01-27T00:55:35.32 | 0.3 | undecidable | manual | S | 76 | 33.1446 | 97 | -0.28 | 70 |
IV.GAVE.EHZ. | 2022-01-27T00:55:34.85 | 0.3 | undecidable | manual | S | 302 | 30.3474 | 98 | 0.01 | 74 |
IV.NRCA.HHZ. | 2022-01-27T00:55:30.57 | 0.1 | undecidable | manual | P | 346 | 32.5452 | 97 | -0.14 | 96 |
IV.LNSS.HHZ. | 2022-01-27T00:55:30.82 | 0.3 | undecidable | manual | S | 293 | 15.0738 | 117 | -0.12 | 74 |
IV.TERO.HHZ. | 2022-01-27T00:55:30.84 | 0.1 | undecidable | manual | P | 76 | 33.1446 | 97 | 0.04 | 98 |
IV.GAVE.EHZ. | 2022-01-27T00:55:30.45 | 0.1 | undecidable | manual | P | 302 | 30.3474 | 98 | 0.09 | 98 |
IV.SMA1.EHZ. | 2022-01-27T00:55:30.66 | 0.3 | undecidable | manual | S | 48 | 13.6752 | 121 | 0.07 | 76 |
IV.SMA1.EHZ. | 2022-01-27T00:55:28.25 | 0.1 | undecidable | manual | P | 48 | 13.6752 | 121 | 0.34 | 96 |
IV.LNSS.HHZ. | 2022-01-27T00:55:28.33 | 0.1 | undecidable | manual | P | 293 | 15.0738 | 117 | 0.22 | 98 |
IV.RM33.EHZ. | 2022-01-27T00:55:28.68 | 0.3 | undecidable | manual | S | 176 | 4.3956 | 157 | -0.29 | 73 |
IV.RM33.EHZ. | 2022-01-27T00:55:27.18 | 0.1 | undecidable | manual | P | 176 | 4.3956 | 157 | 0.2 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHN. | ML:1.4 | 0.0003015 | 0.3 | AML | other | m | 2022-01-27T00:55:28.75 |
IV.RM33.EHE. | ML:1.2 | 0.000192 | 0.32 | AML | other | m | 2022-01-27T00:55:28.92 |
IV.SMA1.EHN. | ML:1.0 | 0.00009784999999999999 | 1.26 | AML | other | m | 2022-01-27T00:55:31.06 |
IV.LNSS.HHN. | ML:1.0 | 0.00008065 | 0.42 | AML | other | m | 2022-01-27T00:55:31.08 |
IV.SMA1.EHE. | ML:1.5 | 0.00029 | 1.48 | AML | other | m | 2022-01-27T00:55:31.09 |
IV.LNSS.HHE. | ML:1.1 | 0.00010205 | 0.14 | AML | other | m | 2022-01-27T00:55:31.32 |
IV.NRCA.HHE. | ML:1.0 | 0.000042749999999999996 | 0.5 | AML | other | m | 2022-01-27T00:55:35.58 |
IV.NRCA.HHN. | ML:0.8 | 0.00003225 | 1.24 | AML | other | m | 2022-01-27T00:55:36.87 |