A magnitude ML 1.0 earthquake occured in region: 5 km E Cittareale (RI), on
and geographic coordinates (lat, lon) 42.6120, 13.2180 at 13 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 | 6 | 2657 | 3139 |
Accumoli | RI | 10 | 667 | 3806 |
Montereale | AQ | 10 | 2581 | 6387 |
Capitignano | AQ | 12 | 665 | 7052 |
Borbona | RI | 13 | 617 | 7669 |
Campotosto | AQ | 14 | 542 | 8211 |
Posta | RI | 14 | 694 | 8905 |
Cagnano Amiterno | AQ | 17 | 1369 | 10274 |
Barete | AQ | 19 | 737 | 11011 |
Arquata del Tronto | AP | 19 | 1178 | 12189 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2022-01-16 04:37:56 |
42.6117 | 13.2182 | 13 | 2022-01-16 04:49:13 |
Sala Sismica INGV-Roma | 99834831 |
Field | Value |
---|---|
Time (UTC) | 2022-01-16 04:37:56 ± 0.12 |
Latitude | 42.6117 ± 0.0045 |
Longitude | 13.2182 ± 0.0049 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 99834831 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 436 |
Semi-minor axis of confidence ellipse (meter) | 256 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 47 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 440.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 93 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.48024 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 99834831 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-01-16 04:49:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.LAV9.HHZ. | 2022-01-16T04:38:14.43 | 3.0 | undecidable | manual | P | -0.03 | 0 | |||
IV.GAVE.EHZ. | 2022-01-16T04:38:06.64 | 0.1 | undecidable | manual | S | 289 | 27.8499 | 97 | 0.05 | 96 |
IV.CSP1.EHZ. | 2022-01-16T04:38:06.68 | 1.0 | negative | manual | P | 359 | 53.3022 | 93 | 0.39 | 21 |
IV.NRCA.HHZ. | 2022-01-16T04:38:05.86 | 0.1 | undecidable | manual | S | 341 | 26.0517 | 98 | -0.23 | 94 |
IV.TERO.HHZ. | 2022-01-16T04:38:02.81 | 0.1 | undecidable | manual | P | 88 | 31.5462 | 96 | -0.13 | 94 |
IV.SMA1.EHZ. | 2022-01-16T04:38:02.12 | 0.1 | undecidable | manual | S | 78 | 9.7791 | 132 | 0.05 | 100 |
IV.RM33.EHZ. | 2022-01-16T04:38:02.13 | 0.1 | undecidable | manual | S | 181 | 11.3775 | 125 | -0.27 | 94 |
IV.GAVE.EHZ. | 2022-01-16T04:38:02.55 | 0.3 | positive | manual | P | 289 | 27.8499 | 97 | 0.16 | 70 |
IV.LNSS.HHZ. | 2022-01-16T04:38:02.98 | 0.1 | undecidable | manual | S | 266 | 14.5743 | 115 | -0.15 | 98 |
IV.NRCA.HHZ. | 2022-01-16T04:38:01.98 | 0.1 | undecidable | manual | P | 341 | 26.0517 | 98 | -0.12 | 96 |
IV.RM33.EHZ. | 2022-01-16T04:38:00.03 | 0.1 | undecidable | manual | P | 181 | 11.3775 | 125 | 0.05 | 100 |
IV.LNSS.HHZ. | 2022-01-16T04:38:00.58 | 0.1 | undecidable | manual | P | 266 | 14.5743 | 115 | 0.19 | 96 |
IV.SMA1.EHZ. | 2022-01-16T04:38:00.01 | 0.1 | undecidable | manual | P | 78 | 9.7791 | 132 | 0.23 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHN. | ML:1.3 | 0.000199 | 0.12 | AML | other | m | 2022-01-16T04:38:02.22 |
IV.RM33.EHE. | ML:1.0 | 0.0000997 | 0.22 | AML | other | m | 2022-01-16T04:38:02.30 |
IV.SMA1.EHE. | ML:1.6 | 0.000443 | 0.48 | AML | other | m | 2022-01-16T04:38:02.43 |
IV.RM33.EHN. | ML:0.9 | 0.0000857 | 0.54 | AML | other | m | 2022-01-16T04:38:03.43 |
IV.LNSS.HHN. | ML:1.0 | 0.00008745 | 0.3 | AML | other | m | 2022-01-16T04:38:03.33 |
IV.LNSS.HHE. | ML:1.1 | 0.00011740000000000001 | 0.12 | AML | other | m | 2022-01-16T04:38:03.37 |
IV.NRCA.HHE. | ML:0.9 | 0.0000386 | 0.9 | AML | other | m | 2022-01-16T04:38:06.63 |
IV.GAVE.EHE. | ML:0.8 | 0.00003744 | 0.18 | AML | other | m | 2022-01-16T04:38:06.86 |
IV.GAVE.EHN. | ML:1.0 | 0.00004709999999999999 | 1.38 | AML | other | m | 2022-01-16T04:38:07.98 |
IV.NRCA.HHN. | ML:0.8 | 0.000029449999999999998 | 0.82 | AML | other | m | 2022-01-16T04:38:08.82 |