A magnitude ML 1.4 earthquake occured in region: 5 km S Cittareale (RI), on
and geographic coordinates (lat, lon) 42.5770, 13.1610 at 15 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 |
---|---|---|---|---|
Cittareale | RI | 5 | 482 | 482 |
Borbona | RI | 8 | 617 | 1099 |
Posta | RI | 8 | 694 | 1793 |
Montereale | AQ | 9 | 2581 | 4374 |
Amatrice | RI | 12 | 2657 | 7031 |
Capitignano | AQ | 13 | 665 | 7696 |
Cagnano Amiterno | AQ | 14 | 1369 | 9065 |
Accumoli | RI | 15 | 667 | 9732 |
Leonessa | RI | 16 | 2435 | 12167 |
Micigliano | RI | 16 | 127 | 12294 |
Barete | AQ | 17 | 737 | 13031 |
Campotosto | AQ | 17 | 542 | 13573 |
Antrodoco | RI | 19 | 2588 | 16161 |
Monteleone di Spoleto | PG | 19 | 599 | 16760 |
Pizzoli | AQ | 19 | 4326 | 21086 |
Cascia | PG | 20 | 3217 | 24303 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2023-07-02 09:15:55 |
42.5773 | 13.1608 | 15 | 2023-07-02 09:24:24 |
Sala Sismica INGV-Roma | 118898791 |
Field | Value |
---|---|
Time (UTC) | 2023-07-02 09:15:55 ± 0.12 |
Latitude | 42.5773 ± 0.0045 |
Longitude | 13.1608 ± 0.0061 |
Depth (km) | 15 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 118898791 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 512 |
Semi-minor axis of confidence ellipse (meter) | 243 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 22 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 510.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 100 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.07914 |
Epicentral distance of station farthest from the epicenter (degree) | 0.51531 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 118898791 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-07-02 09:24:24 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2023-07-02T09:16:13.34 | 0.6 | undecidable | manual | S | 4 | 57.1983 | 96 | 0.42 | 44 |
IV.FDMO.HHZ. | 2023-07-02T09:16:11.56 | 0.6 | undecidable | manual | S | 353 | 51.3153 | 96 | 0.2 | 47 |
IV.TERO.HHZ. | 2023-07-02T09:16:07.13 | 0.6 | undecidable | manual | S | 82 | 36.5412 | 100 | -0.33 | 46 |
IV.GIGS.HHZ. | 2023-07-02T09:16:07.41 | 0.6 | undecidable | manual | S | 112 | 36.4413 | 100 | -0.01 | 49 |
IV.CSP1.EHZ. | 2023-07-02T09:16:05.54 | 0.6 | negative | manual | P | 4 | 57.1983 | 96 | 0.13 | 46 |
IV.MF5.EHZ. | 2023-07-02T09:16:04.68 | 1.0 | undecidable | manual | P | 28 | 51.6039 | 96 | 0.12 | 24 |
IV.GAVE.HNZ. | 2023-07-02T09:16:04.32 | 0.6 | undecidable | manual | S | 300 | 25.2525 | 108 | -0.2 | 48 |
IV.MTRA.HNZ. | 2023-07-02T09:16:04.63 | 0.3 | undecidable | manual | S | 44 | 27.6501 | 106 | -0.52 | 67 |
IV.FDMO.HHZ. | 2023-07-02T09:16:04.72 | 1.0 | negative | manual | P | 353 | 51.3153 | 96 | 0.22 | 23 |
IV.NRCA.HHZ. | 2023-07-02T09:16:04.86 | 0.3 | undecidable | manual | S | 352 | 28.6491 | 105 | -0.55 | 65 |
IV.TERO.HHZ. | 2023-07-02T09:16:02.26 | 0.3 | undecidable | manual | P | 82 | 36.5412 | 100 | 0.01 | 74 |
IV.SMA1.EHZ. | 2023-07-02T09:16:02.17 | 0.6 | undecidable | manual | S | 67 | 15.3735 | 124 | 0.01 | 51 |
IV.GIGS.HHZ. | 2023-07-02T09:16:02.53 | 1.0 | negative | manual | P | 112 | 36.4413 | 100 | 0.3 | 23 |
IV.MTRA.HNZ. | 2023-07-02T09:16:01.31 | 0.1 | undecidable | manual | P | 44 | 27.6501 | 106 | 0.39 | 93 |
IV.LNSS.HHZ. | 2023-07-02T09:16:01.05 | 0.6 | undecidable | manual | S | 286 | 10.2786 | 139 | -0.08 | 52 |
IV.FIAM.HNZ. | 2023-07-02T09:16:01.58 | 0.1 | undecidable | manual | P | 186 | 34.5432 | 101 | -0.37 | 93 |
IV.NRCA.HHZ. | 2023-07-02T09:16:00.94 | 0.1 | positive | manual | P | 352 | 28.6491 | 105 | -0.13 | 97 |
IV.RM33.EHZ. | 2023-07-02T09:16:00.76 | 0.6 | undecidable | manual | S | 150 | 8.7801 | 144 | -0.12 | 52 |
IV.GAVE.HNZ. | 2023-07-02T09:16:00.64 | 0.3 | undecidable | manual | P | 300 | 25.2525 | 108 | 0.08 | 74 |
IV.SMA1.EHZ. | 2023-07-02T09:15:59.47 | 0.1 | positive | manual | P | 67 | 15.3735 | 124 | 0.27 | 96 |
IV.LNSS.HHZ. | 2023-07-02T09:15:58.72 | 0.1 | undecidable | manual | P | 286 | 10.2786 | 139 | 0.12 | 100 |
IV.RM33.EHZ. | 2023-07-02T09:15:58.73 | 1.0 | undecidable | manual | P | 150 | 8.7801 | 144 | 0.28 | 24 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.HNE. | ML:1.4 | 0.00025550000000000003 | 0.86 | AML | other | m | 2023-07-02T09:16:01.02 |
IV.RM33.EHE. | ML:1.5 | 0.00029400000000000004 | 1.46 | AML | other | m | 2023-07-02T09:16:01.03 |
IV.RM33.EHN. | ML:1.4 | 0.00023299999999999997 | 1.56 | AML | other | m | 2023-07-02T09:16:01.21 |
IV.RM33.HNN. | ML:1.4 | 0.0002415 | 1.56 | AML | other | m | 2023-07-02T09:16:01.21 |
IV.SMA1.EHN. | ML:1.4 | 0.00019 | 0.9 | AML | other | m | 2023-07-02T09:16:02.30 |
IV.SMA1.EHE. | ML:1.8 | 0.0005315 | 0.52 | AML | other | m | 2023-07-02T09:16:02.42 |
IV.NRCA.HHN. | ML:1.6 | 0.0001735 | 0.14 | AML | other | m | 2023-07-02T09:16:04.92 |
IV.NRCA.HHE. | ML:1.8 | 0.0002815 | 0.16 | AML | other | m | 2023-07-02T09:16:04.98 |
IV.TERO.HHN. | ML:1.1 | 0.0000444 | 0.34 | AML | other | m | 2023-07-02T09:16:07.45 |
IV.TERO.HHE. | ML:1.1 | 0.0000485 | 0.22 | AML | other | m | 2023-07-02T09:16:07.38 |