A magnitude ML 1.1 earthquake occured in region: 3 km SE Cittareale (RI), on
and geographic coordinates (lat, lon) 42.5910, 13.1760 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 | 3 | 482 | 482 |
Montereale | AQ | 9 | 2581 | 3063 |
Borbona | RI | 9 | 617 | 3680 |
Posta | RI | 10 | 694 | 4374 |
Amatrice | RI | 10 | 2657 | 7031 |
Capitignano | AQ | 13 | 665 | 7696 |
Accumoli | RI | 13 | 667 | 8363 |
Cagnano Amiterno | AQ | 15 | 1369 | 9732 |
Campotosto | AQ | 16 | 542 | 10274 |
Leonessa | RI | 18 | 2435 | 12709 |
Barete | AQ | 18 | 737 | 13446 |
Micigliano | RI | 18 | 127 | 13573 |
Cascia | PG | 20 | 3217 | 16790 |
Monteleone di Spoleto | PG | 20 | 599 | 17389 |
Pizzoli | AQ | 20 | 4326 | 21715 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2023-06-28 14:22:23 |
42.5913 | 13.1763 | 15 | 2023-06-28 16:54:09 |
Sala Sismica INGV-Roma | 118784801 |
Field | Value |
---|---|
Time (UTC) | 2023-06-28 14:22:23 ± 0.26 |
Latitude | 42.5913 ± 0.0117 |
Longitude | 13.1763 ± 0.0122 |
Depth (km) | 15 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 118784801 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1155 |
Semi-minor axis of confidence ellipse (meter) | 1039 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 172 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1160.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 188 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.26 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.31656 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 118784801 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-06-28 16:54:09 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
7C.SPAOL.HNZ. | 2023-06-28T14:24:16.09 | 3.0 | undecidable | manual | Sn | -7.47 | 0 | |||
MN.TRI.HHZ. | 2023-06-28T14:24:07.64 | 3.0 | undecidable | manual | Sg | 17.790001 | 0 | |||
IV.PLLN.EHZ. | 2023-06-28T14:24:04.20 | 3.0 | undecidable | manual | Sn | -3.9 | 0 | |||
IV.IVPL.HHZ. | 2023-06-28T14:23:58.88 | 3.0 | undecidable | manual | Sn | -5.25 | 0 | |||
GU.RRL.HHZ. | 2023-06-28T14:23:52.44 | 3.0 | undecidable | manual | Pg | 22.059999 | 0 | |||
IV.PIPA.HHZ. | 2023-06-28T14:23:25.98 | 3.0 | negative | manual | Pg | 10.7 | 0 | |||
IV.CORL.HHZ. | 2023-06-28T14:23:18.37 | 3.0 | undecidable | manual | Pn | -0.34 | 0 | |||
GU.CANO.HHZ. | 2023-06-28T14:23:12.69 | 3.0 | undecidable | manual | Pn | -0.49 | 0 | |||
IV.RIBO.EHZ.01 | 2023-06-28T14:23:00.13 | 3.0 | undecidable | manual | Sg | 0.35 | 0 | |||
IV.CMPR.HHZ. | 2023-06-28T14:22:54.90 | 3.0 | undecidable | manual | Pn | -1 | 0 | |||
IV.TERO.HHZ. | 2023-06-28T14:22:35.11 | 0.6 | undecidable | manual | S | 84 | 35.1426 | 99 | -0.29 | 46 |
IV.NRCA.HHZ. | 2023-06-28T14:22:33.18 | 0.6 | undecidable | manual | S | 349 | 27.3504 | 104 | -0.19 | 47 |
IV.TERO.HHZ. | 2023-06-28T14:22:30.49 | 0.6 | positive | manual | P | 84 | 35.1426 | 99 | 0.12 | 47 |
IV.SMA1.EHZ. | 2023-06-28T14:22:30.02 | 0.6 | undecidable | manual | S | 71 | 13.6752 | 126 | -0.01 | 50 |
IV.NRCA.HHZ. | 2023-06-28T14:22:29.23 | 0.1 | undecidable | manual | P | 349 | 27.3504 | 104 | 0.04 | 98 |
IV.RM33.EHZ. | 2023-06-28T14:22:28.75 | 0.6 | undecidable | manual | S | 161 | 9.6792 | 139 | -0.49 | 46 |
IV.SMA1.EHZ. | 2023-06-28T14:22:27.59 | 0.1 | undecidable | manual | P | 71 | 13.6752 | 126 | 0.32 | 94 |
IV.RM33.EHZ. | 2023-06-28T14:22:26.88 | 0.1 | negative | manual | P | 161 | 9.6792 | 139 | 0.07 | 100 |
IV.ARRO.EHZ. | 2023-06-28T14:22:24.86 | 3.0 | positive | manual | P | 33.5442 | -5.27 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHN. | ML:1.1 | 0.000128 | 0.24 | AML | other | m | 2023-06-28T14:22:28.95 |
IV.RM33.EHE. | ML:0.8 | 0.00006735000000000001 | 1.68 | AML | other | m | 2023-06-28T14:22:29.85 |
IV.NRCA.HHE. | ML:1.3 | 0.0001035 | 0.14 | AML | other | m | 2023-06-28T14:22:33.46 |
IV.NRCA.HHN. | ML:1.0 | 0.0000552 | 0.9 | AML | other | m | 2023-06-28T14:22:33.93 |