A magnitude ML 1.1 earthquake occured in region: 2 km SE Cascia (PG), on
and geographic coordinates (lat, lon) 42.7060, 13.0290 at 10 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 |
---|---|---|---|---|
Cascia | PG | 2 | 3217 | 3217 |
Poggiodomo | PG | 8 | 117 | 3334 |
Monteleone di Spoleto | PG | 9 | 599 | 3933 |
Norcia | PG | 11 | 4957 | 8890 |
Cittareale | RI | 15 | 482 | 9372 |
Vallo di Nera | PG | 15 | 364 | 9736 |
Cerreto di Spoleto | PG | 16 | 1075 | 10811 |
Sant'Anatolia di Narco | PG | 16 | 564 | 11375 |
Scheggino | PG | 16 | 461 | 11836 |
Leonessa | RI | 17 | 2435 | 14271 |
Accumoli | RI | 18 | 667 | 14938 |
Preci | PG | 19 | 724 | 15662 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2020-01-11 08:28:02 |
42.7058 | 13.0292 | 11 | 2020-01-11 08:35:53 |
Sala Sismica INGV-Roma | 75457231 |
Field | Value |
---|---|
Time (UTC) | 2020-01-11 08:28:02 ± 0.04 |
Latitude | 42.7058 ± 0.0027 |
Longitude | 13.0292 ± 0.0037 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 75457231 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 306 |
Semi-minor axis of confidence ellipse (meter) | 254 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 237 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 310.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 87 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 18 |
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) | 0.09982 |
Epicentral distance of station farthest from the epicenter (degree) | 0.35074 |
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 | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 11 |
Type of magnitude | ML |
Reference to an origin | 75457231 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-01-11 08:35:53 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MOMA.HNZ. | 2020-01-11T08:28:16.12 | 0.6 | undecidable | manual | S | 286 | 38.9277 | 50 | 0.27 | 61 |
IV.CESI.HHE. | 2020-01-11T08:28:14.49 | 0.6 | undecidable | manual | S | 343 | 34.6431 | 50 | -0.22 | 62 |
IV.SMA1.EHE. | 2020-01-11T08:28:12.75 | 0.6 | undecidable | manual | S | 108 | 26.3514 | 50 | 0.27 | 62 |
IV.MC2.EHE. | 2020-01-11T08:28:12.73 | 0.6 | undecidable | manual | S | 30 | 26.2515 | 50 | 0.27 | 62 |
IV.RM33.EHZ. | 2020-01-11T08:28:12.30 | 0.6 | undecidable | manual | S | 145 | 26.5512 | 50 | -0.25 | 62 |
IV.T1299.HNZ. | 2020-01-11T08:28:11.42 | 0.6 | undecidable | manual | S | 111 | 22.1556 | 50 | 0.06 | 65 |
IV.MOMA.HNZ. | 2020-01-11T08:28:10.30 | 0.3 | undecidable | manual | P | 286 | 38.9277 | 50 | -0.07 | 95 |
IV.CESI.HHE. | 2020-01-11T08:28:09.52 | 0.3 | undecidable | manual | P | 343 | 34.6431 | 50 | -0.19 | 93 |
IV.NRCA.HHZ. | 2020-01-11T08:28:09.33 | 0.6 | undecidable | manual | S | 26 | 15.7731 | 124 | -0.12 | 65 |
IV.GAVE.EHZ. | 2020-01-11T08:28:08.17 | 0.6 | undecidable | manual | S | 262 | 11.0778 | 133 | -0.02 | 67 |
IV.MC2.EHE. | 2020-01-11T08:28:08.46 | 0.3 | undecidable | manual | P | 30 | 26.2515 | 50 | 0.05 | 97 |
IV.RM33.EHZ. | 2020-01-11T08:28:08.29 | 0.3 | undecidable | manual | P | 145 | 26.5512 | 50 | -0.17 | 95 |
IV.LNSS.HHZ. | 2020-01-11T08:28:08.25 | 0.6 | undecidable | manual | S | 175 | 11.4774 | 133 | -0.03 | 67 |
IV.SMA1.EHE. | 2020-01-11T08:28:08.46 | 0.3 | undecidable | manual | P | 108 | 26.3514 | 50 | 0.04 | 98 |
IV.T1299.HNZ. | 2020-01-11T08:28:07.73 | 0.3 | undecidable | manual | P | 111 | 22.1556 | 50 | -0.04 | 98 |
IV.NRCA.HHZ. | 2020-01-11T08:28:06.68 | 0.3 | undecidable | manual | P | 26 | 15.7731 | 124 | 0.01 | 100 |
IV.GAVE.EHZ. | 2020-01-11T08:28:06.08 | 0.3 | undecidable | manual | P | 262 | 11.0778 | 133 | 0.14 | 98 |
IV.LNSS.HHZ. | 2020-01-11T08:28:06.08 | 0.3 | undecidable | manual | P | 175 | 11.4774 | 133 | 0.09 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATCC.EHE. | ML:2.2 | 0.0003155 | 0.06 | AML | other | m | 2020-01-11T08:28:06.99 |
IV.LNSS.HHE. | ML:1.2 | 0.00018993505 | 0.1152 | AML | other | m | 2020-01-11T08:28:08.35 |
IV.LNSS.HHN. | ML:1.1 | 0.00014163349999999998 | 0.096 | AML | other | m | 2020-01-11T08:28:09.21 |
IV.LNSS.HNE. | ML:1.2 | 0.00017535800000000002 | 0.1344 | AML | other | m | 2020-01-11T08:28:08.35 |
IV.LNSS.HNN. | ML:1.1 | 0.000139166415 | 0.0896 | AML | other | m | 2020-01-11T08:28:08.31 |
IV.NRCA.HHE. | ML:1.3 | 0.0001765157 | 0.2176 | AML | other | m | 2020-01-11T08:28:09.54 |
IV.NRCA.HHN. | ML:1.1 | 0.000116335165 | 0.16 | AML | other | m | 2020-01-11T08:28:09.57 |
IV.NRCA.HNE. | ML:1.3 | 0.00018271745 | 0.2048 | AML | other | m | 2020-01-11T08:28:09.54 |
IV.NRCA.HNN. | ML:1.0 | 0.00010018209999999999 | 0.128 | AML | other | m | 2020-01-11T08:28:09.49 |
IV.RM33.EHE. | ML:0.7 | 0.00003107288 | 0.2176 | AML | other | m | 2020-01-11T08:28:14.06 |
IV.RM33.EHN. | ML:0.9 | 0.000043294695 | 0.2432 | AML | other | m | 2020-01-11T08:28:12.53 |