A magnitude ML 0.6 earthquake occured in region: 2 km W Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6340, 13.2620 at 12 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 | 2 | 2657 | 2657 |
Accumoli | RI | 7 | 667 | 3324 |
Cittareale | RI | 9 | 482 | 3806 |
Montereale | AQ | 12 | 2581 | 6387 |
Campotosto | AQ | 12 | 542 | 6929 |
Capitignano | AQ | 13 | 665 | 7594 |
Arquata del Tronto | AP | 16 | 1178 | 8772 |
Borbona | RI | 17 | 617 | 9389 |
Posta | RI | 18 | 694 | 10083 |
Acquasanta Terme | AP | 19 | 2916 | 12999 |
Cagnano Amiterno | AQ | 20 | 1369 | 14368 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.6 | 2020-11-25 14:44:42 |
42.634 | 13.2625 | 12 | 2020-11-25 15:38:16 |
Sala Sismica INGV-Roma | 85012191 |
Field | Value |
---|---|
Time (UTC) | 2020-11-25 14:44:42 ± 0.14 |
Latitude | 42.6340 ± 0.0099 |
Longitude | 13.2625 ± 0.0098 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 85012191 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 818 |
Semi-minor axis of confidence ellipse (meter) | 727 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 165 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 820.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 165 |
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) | 0.29 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.25091 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 85012191 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-11-25 15:38:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARVD.HHZ. | 2020-11-25T14:44:57.57 | 3.0 | undecidable | manual | P | 0 | 0 | |||
IV.TERO.HHZ. | 2020-11-25T14:44:51.95 | 0.3 | undecidable | manual | S | 92 | 27.8499 | 93 | -0.34 | 69 |
IV.NRCA.HHZ. | 2020-11-25T14:44:51.52 | 0.3 | undecidable | manual | S | 331 | 25.2525 | 94 | -0.05 | 73 |
IV.LNSS.HHZ. | 2020-11-25T14:44:49.70 | 0.3 | undecidable | manual | S | 259 | 18.4704 | 99 | -0.08 | 73 |
IV.MTRA.EHZ. | 2020-11-25T14:44:49.41 | 0.3 | undecidable | manual | S | 39 | 17.4714 | 100 | -0.1 | 74 |
IV.NRCA.HHZ. | 2020-11-25T14:44:47.71 | 0.3 | undecidable | manual | P | 331 | 25.2525 | 94 | 0.03 | 74 |
IV.SMA1.EHZ. | 2020-11-25T14:44:47.29 | 0.6 | undecidable | manual | S | 94 | 5.994 | 145 | 0.37 | 47 |
IV.TERO.HHZ. | 2020-11-25T14:44:47.98 | 0.3 | undecidable | manual | P | 92 | 27.8499 | 93 | -0.12 | 72 |
IV.LNSS.HHZ. | 2020-11-25T14:44:46.64 | 0.3 | undecidable | manual | P | 259 | 18.4704 | 99 | -0.01 | 74 |
IV.MTRA.EHZ. | 2020-11-25T14:44:46.57 | 0.1 | undecidable | manual | P | 39 | 17.4714 | 100 | 0.08 | 100 |
IV.T1299.HNZ. | 2020-11-25T14:44:45.02 | 0.1 | undecidable | manual | P | 89 | 1.5984 | 170 | 0.28 | 98 |
IV.SMA1.EHZ. | 2020-11-25T14:44:45.40 | 0.1 | undecidable | manual | P | 94 | 5.994 | 145 | 0.4 | 95 |
IV.T1299.HNZ. | 2020-11-25T14:44:45.80 | 0.3 | undecidable | manual | S | 89 | 1.5984 | 170 | -0.68 | 66 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MTRA.EHE. | ML:0.6 | 0.000034353905000000004 | 0.2048 | AML | other | m | 2020-11-25T14:44:50.36 |
IV.MTRA.EHN. | ML:0.7 | 0.00003751438 | 0.16 | AML | other | m | 2020-11-25T14:44:49.85 |
IV.NRCA.HHE. | ML:1.1 | 0.00007524058999999999 | 0.096 | AML | other | m | 2020-11-25T14:44:51.68 |
IV.NRCA.HHN. | ML:0.6 | 0.000021116445 | 0.1216 | AML | other | m | 2020-11-25T14:44:51.53 |
IV.TERO.HHE. | ML:0.5 | 0.000012722675 | 0.064 | AML | other | m | 2020-11-25T14:44:52.08 |
IV.TERO.HHN. | ML:0.5 | 0.000016253765 | 0.0576 | AML | other | m | 2020-11-25T14:44:52.12 |