A magnitude ML 0.7 earthquake occured in region: 4 km E Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6120, 13.3380 at 9 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 |
---|---|---|---|---|
Amatrice | RI | 5 | 2657 | 2657 |
Campotosto | AQ | 7 | 542 | 3199 |
Capitignano | AQ | 11 | 665 | 3864 |
Accumoli | RI | 12 | 667 | 4531 |
Montereale | AQ | 12 | 2581 | 7112 |
Crognaleto | TE | 14 | 1297 | 8409 |
Cortino | TE | 14 | 656 | 9065 |
Cittareale | RI | 15 | 482 | 9547 |
Rocca Santa Maria | TE | 18 | 537 | 10084 |
Fano Adriano | TE | 18 | 296 | 10380 |
Arquata del Tronto | AP | 18 | 1178 | 11558 |
Barete | AQ | 18 | 737 | 12295 |
Acquasanta Terme | AP | 19 | 2916 | 15211 |
Valle Castellana | TE | 19 | 977 | 16188 |
Cagnano Amiterno | AQ | 19 | 1369 | 17557 |
Pizzoli | AQ | 20 | 4326 | 21883 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2022-01-08 02:33:24 |
42.6118 | 13.3378 | 9 | 2022-01-08 02:45:36 |
Sala Sismica INGV-Roma | 99451561 |
Field | Value |
---|---|
Time (UTC) | 2022-01-08 02:33:24 ± 0.06 |
Latitude | 42.6118 ± 0.0036 |
Longitude | 13.3378 ± 0.0037 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 99451561 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 358 |
Semi-minor axis of confidence ellipse (meter) | 310 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 155 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 360.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 76 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.01889 |
Epicentral distance of station farthest from the epicenter (degree) | 0.31836 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 99451561 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-01-08 02:45:36 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NRCA.HHZ. | 2022-01-08T02:33:35.37 | 0.6 | undecidable | manual | S | 324 | 30.6471 | 50 | -0.19 | 62 |
IV.LNSS.HNZ. | 2022-01-08T02:33:33.51 | 0.6 | undecidable | manual | S | 268 | 24.3534 | 111 | -0.05 | 64 |
IV.TERO.HHZ. | 2022-01-08T02:33:32.61 | 0.6 | undecidable | manual | S | 87 | 21.7671 | 113 | -0.13 | 63 |
IV.MMO1.HNZ. | 2022-01-08T02:33:31.17 | 0.3 | undecidable | manual | P | 358 | 31.8459 | 50 | 0.07 | 94 |
IV.MTRA.HNZ. | 2022-01-08T02:33:31.22 | 0.6 | undecidable | manual | S | 17 | 16.7721 | 119 | 0.04 | 65 |
IV.MC2.EHN. | 2022-01-08T02:33:31.50 | 0.3 | undecidable | manual | P | 340 | 35.3424 | 50 | -0.13 | 93 |
IV.NRCA.HHZ. | 2022-01-08T02:33:30.80 | 0.3 | undecidable | manual | P | 324 | 30.6471 | 50 | -0.1 | 94 |
IV.RM33.EHZ. | 2022-01-08T02:33:30.72 | 0.6 | undecidable | manual | S | 221 | 15.2736 | 121 | 0 | 66 |
IV.TERO.HHZ. | 2022-01-08T02:33:29.33 | 0.3 | undecidable | manual | P | 87 | 21.7671 | 113 | 0.06 | 96 |
IV.LNSS.HNZ. | 2022-01-08T02:33:29.83 | 0.3 | undecidable | manual | P | 268 | 24.3534 | 111 | 0.08 | 95 |
IV.CAMP.HHZ. | 2022-01-08T02:33:29.09 | 0.6 | undecidable | manual | S | 145 | 10.2786 | 132 | -0.24 | 63 |
IV.RM33.EHZ. | 2022-01-08T02:33:28.27 | 0.3 | undecidable | manual | P | 221 | 15.2736 | 121 | 0.16 | 95 |
IV.MTRA.HNZ. | 2022-01-08T02:33:28.70 | 0.3 | undecidable | manual | P | 17 | 16.7721 | 119 | 0.33 | 92 |
IV.CAMP.HHZ. | 2022-01-08T02:33:27.40 | 0.3 | undecidable | manual | P | 145 | 10.2786 | 132 | 0.1 | 98 |
IV.SMA1.EHZ. | 2022-01-08T02:33:27.48 | 0.6 | undecidable | manual | S | 354 | 2.0979 | 167 | -0.35 | 63 |
IV.SMA1.EHZ. | 2022-01-08T02:33:26.48 | 0.3 | undecidable | manual | P | 354 | 2.0979 | 167 | 0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHE. | ML:0.0 | 0.0013837419999999999 | 0.3008 | AML | other | m | 2022-01-08T02:33:27.89 |
IV.SMA1.EHN. | ML:0.0 | 0.0005414377 | 0.24 | AML | other | m | 2022-01-08T02:33:27.97 |
IV.RM33.EHE. | ML:0.9 | 0.00006833648000000001 | 0.3392 | AML | other | m | 2022-01-08T02:33:30.99 |
IV.RM33.EHN. | ML:0.8 | 0.000064276925 | 0.2992 | AML | other | m | 2022-01-08T02:33:30.96 |
IV.TERO.HHE. | ML:0.8 | 0.000038957095 | 0.2384 | AML | other | m | 2022-01-08T02:33:32.99 |
IV.TERO.HHN. | ML:0.8 | 0.000045231130000000003 | 0.2416 | AML | other | m | 2022-01-08T02:33:32.87 |
IV.NRCA.HHE. | ML:0.6 | 0.000019667218 | 0.08 | AML | other | m | 2022-01-08T02:33:36.17 |
IV.NRCA.HHN. | ML:0.5 | 0.000016243865 | 0.1008 | AML | other | m | 2022-01-08T02:33:36.55 |