A magnitude ML 1.1 earthquake occured in region: 9 km E Monteleone di Spoleto (PG), on
and geographic coordinates (lat, lon) 42.6220, 13.0500 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 |
---|---|---|---|---|
Monteleone di Spoleto | PG | 9 | 599 | 599 |
Cittareale | RI | 9 | 482 | 1081 |
Leonessa | RI | 10 | 2435 | 3516 |
Cascia | PG | 11 | 3217 | 6733 |
Posta | RI | 12 | 694 | 7427 |
Poggiodomo | PG | 14 | 117 | 7544 |
Borbona | RI | 14 | 617 | 8161 |
Polino | TR | 17 | 233 | 8394 |
Accumoli | RI | 18 | 667 | 9061 |
Poggio Bustone | RI | 19 | 2055 | 11116 |
Micigliano | RI | 19 | 127 | 11243 |
Montereale | AQ | 19 | 2581 | 13824 |
Norcia | PG | 19 | 4957 | 18781 |
Amatrice | RI | 20 | 2657 | 21438 |
Rivodutri | RI | 20 | 1253 | 22691 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2020-01-11 02:37:41 |
42.622 | 13.0498 | 12 | 2020-01-11 02:43:04 |
Sala Sismica INGV-Roma | 75448311 |
Field | Value |
---|---|
Time (UTC) | 2020-01-11 02:37:41 ± 0.06 |
Latitude | 42.6220 ± 0.0054 |
Longitude | 13.0498 ± 0.0049 |
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 | 75448311 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 513 |
Semi-minor axis of confidence ellipse (meter) | 329 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 5 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 510.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 71 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.13 |
Epicentral distance of station closest to the epicenter (degree) | 0.02068 |
Epicentral distance of station farthest from the epicenter (degree) | 0.48294 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 75448311 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-01-11 02:43:04 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MF5.EHZ. | 2020-01-11T02:37:51.43 | 1.0 | negative | manual | P | 39 | 52.503 | 91 | 0.53 | 21 |
IV.CSP1.EHZ. | 2020-01-11T02:37:51.14 | 1.0 | undecidable | manual | P | 14 | 53.6019 | 91 | 0.07 | 23 |
IV.RM33.EHZ. | 2020-01-11T02:37:48.63 | 0.6 | undecidable | manual | S | 133 | 18.3705 | 96 | -0.13 | 49 |
IV.MMO1.EHZ. | 2020-01-11T02:37:48.51 | 0.6 | positive | manual | P | 36 | 38.1285 | 91 | -0.18 | 46 |
IV.MC2.EHZ. | 2020-01-11T02:37:48.17 | 1.0 | undecidable | manual | P | 19 | 34.0437 | 91 | 0.11 | 24 |
IV.T1299.HNE. | 2020-01-11T02:37:48.90 | 0.6 | undecidable | manual | S | 86 | 18.9699 | 95 | -0.03 | 50 |
IV.GAVE.EHZ. | 2020-01-11T02:37:47.80 | 0.6 | undecidable | manual | S | 302 | 14.874 | 103 | -0.04 | 49 |
IV.SMA1.EHZ. | 2020-01-11T02:37:46.57 | 0.6 | positive | manual | P | 88 | 23.3544 | 93 | 0.17 | 48 |
IV.ARRO.EHZ. | 2020-01-11T02:37:46.42 | 0.6 | undecidable | manual | P | 259 | 23.6541 | 93 | -0.04 | 49 |
IV.NRCA.HHZ. | 2020-01-11T02:37:46.31 | 0.1 | undecidable | manual | P | 13 | 24.0537 | 93 | -0.21 | 95 |
IV.T1299.HNE. | 2020-01-11T02:37:45.84 | 0.3 | undecidable | manual | P | 86 | 18.9699 | 95 | 0.1 | 73 |
IV.GAVE.EHZ. | 2020-01-11T02:37:45.25 | 0.3 | undecidable | manual | P | 302 | 14.874 | 103 | 0.14 | 73 |
IV.RM33.EHZ. | 2020-01-11T02:37:45.58 | 0.1 | negative | manual | P | 133 | 18.3705 | 96 | -0.07 | 98 |
IV.LNSS.HHZ. | 2020-01-11T02:37:45.34 | 0.6 | undecidable | manual | S | 200 | 2.2977 | 166 | -0.11 | 50 |
IV.LNSS.HHZ. | 2020-01-11T02:37:43.84 | 0.1 | undecidable | manual | P | 200 | 2.2977 | 166 | 0.1 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHE. | ML:1.3 | 0.00031 | 0.12 | AML | other | m | 2020-01-11T02:37:45.58 |
IV.LNSS.HHN. | ML:1.4 | 0.000399 | 0.32 | AML | other | m | 2020-01-11T02:37:45.58 |
IV.RM33.EHN. | ML:1.1 | 0.00009425 | 0.26 | AML | other | m | 2020-01-11T02:37:48.73 |
IV.RM33.EHE. | ML:0.9 | 0.000058800000000000006 | 1.84 | AML | other | m | 2020-01-11T02:37:49.00 |
IV.GAVE.EHE. | ML:0.8 | 0.000055849999999999996 | 0.16 | AML | other | m | 2020-01-11T02:37:50.15 |
IV.SMA1.EHN. | ML:1.3 | 0.00013550000000000001 | 0.44 | AML | other | m | 2020-01-11T02:37:50.58 |
IV.SMA1.EHE. | ML:1.3 | 0.00011949999999999999 | 0.32 | AML | other | m | 2020-01-11T02:37:50.51 |
IV.NRCA.HHN. | ML:0.9 | 0.0000517 | 0.72 | AML | other | m | 2020-01-11T02:37:50.53 |
IV.NRCA.HHE. | ML:1.0 | 0.00005895 | 1.4 | AML | other | m | 2020-01-11T02:37:51.26 |
IV.GAVE.EHN. | ML:0.7 | 0.00004815 | 0.62 | AML | other | m | 2020-01-11T02:37:52.14 |