A magnitude ML 0.5 earthquake occured in region: 5 km E Cittareale (RI), on
and geographic coordinates (lat, lon) 42.5970, 13.2200 at 11 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 |
Amatrice | RI | 7 | 2657 | 3139 |
Montereale | AQ | 8 | 2581 | 5720 |
Capitignano | AQ | 11 | 665 | 6385 |
Accumoli | RI | 11 | 667 | 7052 |
Borbona | RI | 12 | 617 | 7669 |
Posta | RI | 13 | 694 | 8363 |
Campotosto | AQ | 13 | 542 | 8905 |
Cagnano Amiterno | AQ | 15 | 1369 | 10274 |
Barete | AQ | 17 | 737 | 11011 |
Pizzoli | AQ | 19 | 4326 | 15337 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.5 | 2024-01-30 15:57:52 |
42.5973 | 13.22 | 11 | 2024-01-30 16:13:46 |
Sala Sismica INGV-Roma | 124951721 |
Field | Value |
---|---|
Time (UTC) | 2024-01-30 15:57:52 ± 0.11 |
Latitude | 42.5973 ± 0.0063 |
Longitude | 13.2200 ± 0.0061 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 124951721 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 654 |
Semi-minor axis of confidence ellipse (meter) | 471 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 146 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 650.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 98 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.08813 |
Epicentral distance of station farthest from the epicenter (degree) | 0.29947 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 124951721 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-01-30 16:13:46 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
7F.SIB1.HNE. | 2024-01-30T15:58:04.36 | 0.3 | undecidable | manual | S | 7 | 33.2445 | 50 | 0.24 | 70 |
IV.NRCA.HNZ. | 2024-01-30T15:58:02.24 | 0.3 | undecidable | manual | S | 342 | 27.5502 | 50 | -0.37 | 69 |
IV.GAVE.EHN. | 2024-01-30T15:58:02.77 | 0.6 | undecidable | manual | S | 292 | 28.5492 | 50 | -0.11 | 49 |
IV.LNSS.HHZ. | 2024-01-30T15:57:59.14 | 0.6 | undecidable | manual | S | 272 | 14.6742 | 127 | 0.06 | 51 |
7F.SIB1.HNE. | 2024-01-30T15:57:59.32 | 0.1 | undecidable | manual | P | 7 | 33.2445 | 50 | 0.01 | 98 |
IV.GAVE.EHN. | 2024-01-30T15:57:58.54 | 0.1 | undecidable | manual | P | 292 | 28.5492 | 50 | -0.05 | 98 |
IV.NRCA.HNZ. | 2024-01-30T15:57:58.45 | 0.6 | undecidable | manual | P | 342 | 27.5502 | 50 | 0.01 | 49 |
IV.TERO.HHZ. | 2024-01-30T15:57:58.68 | 1.0 | negative | manual | P | 85 | 31.4463 | 50 | -0.36 | 23 |
IV.SMA1.EHZ. | 2024-01-30T15:57:57.76 | 0.3 | undecidable | manual | S | 69 | 10.0788 | 137 | -0.13 | 74 |
IV.RM33.EHZ. | 2024-01-30T15:57:57.74 | 0.3 | undecidable | manual | S | 183 | 9.7791 | 138 | -0.09 | 76 |
IV.LNSS.HHZ. | 2024-01-30T15:57:56.57 | 0.3 | undecidable | manual | P | 272 | 14.6742 | 127 | 0.17 | 74 |
IV.RM33.EHZ. | 2024-01-30T15:57:55.78 | 0.6 | positive | manual | P | 183 | 9.7791 | 138 | 0.11 | 50 |
IV.SMA1.EHZ. | 2024-01-30T15:57:55.83 | 0.1 | undecidable | manual | P | 69 | 10.0788 | 137 | 0.11 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHN. | ML:0.8 | 0.0000866 | 0.08 | AML | other | m | 2024-01-30T15:57:57.89 |
IV.SMA1.EHE. | ML:1.0 | 0.00011709048999999999 | 0.1408 | AML | other | m | 2024-01-30T15:57:57.86 |
IV.RM33.EHE. | ML:0.5 | 0.00003608815 | 0.1536 | AML | other | m | 2024-01-30T15:57:58.01 |
IV.RM33.EHN. | ML:0.3 | 0.000026909065000000004 | 0.1664 | AML | other | m | 2024-01-30T15:57:57.82 |
IV.LNSS.HHE. | ML:0.4 | 0.000026742838 | 0.1408 | AML | other | m | 2024-01-30T15:57:59.32 |
IV.LNSS.HHN. | ML:0.2 | 0.0000151450075 | 0.2304 | AML | other | m | 2024-01-30T15:57:59.99 |