A magnitude ML 1.3 earthquake occured in region: 3 km NE Norcia (PG), on
and geographic coordinates (lat, lon) 42.8140, 13.1150 at 11 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 |
---|---|---|---|---|
Norcia | PG | 3 | 4957 | 4957 |
Preci | PG | 10 | 724 | 5681 |
Castelsantangelo sul Nera | MC | 10 | 281 | 5962 |
Cascia | PG | 13 | 3217 | 9179 |
Visso | MC | 13 | 1107 | 10286 |
Ussita | MC | 15 | 444 | 10730 |
Arquata del Tronto | AP | 16 | 1178 | 11908 |
Cerreto di Spoleto | PG | 16 | 1075 | 12983 |
Accumoli | RI | 17 | 667 | 13650 |
Sellano | PG | 17 | 1079 | 14729 |
Montegallo | AP | 18 | 523 | 15252 |
Poggiodomo | PG | 18 | 117 | 15369 |
Montemonaco | AP | 20 | 604 | 15973 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2019-09-24 16:01:43 |
42.8137 | 13.1147 | 11 | 2019-09-24 16:07:00 |
Sala Sismica INGV-Roma | 72727951 |
Field | Value |
---|---|
Time (UTC) | 2019-09-24 16:01:43 ± 0.07 |
Latitude | 42.8137 ± 0.0036 |
Longitude | 13.1147 ± 0.0061 |
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 | 72727951 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 500 |
Semi-minor axis of confidence ellipse (meter) | 377 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 63 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 500.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 88 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 25 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.01979 |
Epicentral distance of station farthest from the epicenter (degree) | 0.31296 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.4 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 72727951 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-09-24 16:07:00 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MF5.EHZ. | 2019-09-24T16:01:56.23 | 0.6 | undecidable | manual | S | 55 | 34.0437 | 50 | 0.81 | 38 |
IV.RM33.EHZ. | 2019-09-24T16:01:55.88 | 0.6 | undecidable | manual | S | 166 | 34.743 | 50 | 0.27 | 45 |
IV.CSP1.EHZ. | 2019-09-24T16:01:54.74 | 0.6 | undecidable | manual | S | 13 | 31.746 | 50 | -0.06 | 48 |
IV.CESI.HNZ. | 2019-09-24T16:01:53.47 | 0.3 | undecidable | manual | S | 321 | 27.2505 | 50 | -0.13 | 71 |
IV.GAVE.EHZ. | 2019-09-24T16:01:52.26 | 0.6 | undecidable | manual | S | 233 | 22.4553 | 50 | -0.06 | 48 |
IV.FDMO.HHZ. | 2019-09-24T16:01:52.55 | 0.6 | undecidable | manual | S | 355 | 24.8529 | 50 | -0.4 | 45 |
IV.MTRA.EHZ. | 2019-09-24T16:01:52.56 | 0.6 | undecidable | manual | S | 105 | 23.8539 | 50 | -0.12 | 48 |
IT.MTCL.HGZ. | 2019-09-24T16:01:52.07 | 0.3 | undecidable | manual | S | 335 | 22.0668 | 50 | -0.15 | 71 |
IV.MMO1.EHZ. | 2019-09-24T16:01:51.09 | 0.6 | undecidable | manual | S | 61 | 19.6692 | 118 | -0.48 | 45 |
IV.RM33.EHZ. | 2019-09-24T16:01:50.53 | 0.6 | undecidable | manual | P | 166 | 34.743 | 50 | -0.08 | 47 |
IV.MF5.EHZ. | 2019-09-24T16:01:50.70 | 1.0 | positive | manual | P | 55 | 34.0437 | 50 | 0.2 | 23 |
IV.FEMA.HNZ. | 2019-09-24T16:01:50.82 | 0.3 | undecidable | manual | S | 342 | 17.2716 | 122 | -0.02 | 74 |
IV.CSP1.EHZ. | 2019-09-24T16:01:50.10 | 0.3 | positive | manual | P | 13 | 31.746 | 50 | -0.04 | 72 |
IV.MC2.EHZ. | 2019-09-24T16:01:49.60 | 0.6 | undecidable | manual | S | 29 | 12.3765 | 131 | 0.13 | 49 |
IV.SMA1.EHZ. | 2019-09-24T16:01:49.25 | 0.1 | undecidable | manual | P | 138 | 27.1506 | 50 | -0.19 | 94 |
IV.FDMO.HHZ. | 2019-09-24T16:01:49.05 | 0.1 | positive | manual | P | 355 | 24.8529 | 50 | -0.03 | 97 |
IV.CESI.HNZ. | 2019-09-24T16:01:49.54 | 0.1 | undecidable | manual | P | 321 | 27.2505 | 50 | 0.09 | 95 |
IV.MTRA.EHZ. | 2019-09-24T16:01:48.80 | 1.0 | undecidable | manual | P | 105 | 23.8539 | 50 | -0.12 | 24 |
IT.MTCL.HGZ. | 2019-09-24T16:01:48.64 | 0.1 | undecidable | manual | P | 335 | 22.0668 | 50 | -0.01 | 98 |
IV.GAVE.EHZ. | 2019-09-24T16:01:48.82 | 0.6 | negative | manual | P | 233 | 22.4553 | 50 | 0.11 | 48 |
IV.MMO1.EHZ. | 2019-09-24T16:01:48.04 | 1.0 | undecidable | manual | P | 61 | 19.6692 | 118 | -0.24 | 23 |
IV.FEMA.HNZ. | 2019-09-24T16:01:48.32 | 0.1 | undecidable | manual | P | 342 | 17.2716 | 122 | 0.46 | 90 |
IV.NRCA.HNZ. | 2019-09-24T16:01:47.04 | 0.6 | undecidable | manual | S | 359 | 2.1978 | 168 | -0.54 | 45 |
IV.MC2.EHZ. | 2019-09-24T16:01:47.26 | 0.1 | positive | manual | P | 29 | 12.3765 | 131 | 0.19 | 96 |
IV.NRCA.HNZ. | 2019-09-24T16:01:46.04 | 0.1 | undecidable | manual | P | 359 | 2.1978 | 168 | 0.07 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.9 | 0.00145 | 0.14 | AML | other | m | 2019-09-24T16:01:47.33 |
IV.NRCA.HNN. | ML:1.9 | 0.0013199999999999998 | 0.16 | AML | other | m | 2019-09-24T16:01:47.33 |
IV.NRCA.HNE. | ML:1.7 | 0.0008060000000000001 | 0.7 | AML | other | m | 2019-09-24T16:01:47.81 |
IV.NRCA.HHE. | ML:1.7 | 0.0008294999999999999 | 0.7 | AML | other | m | 2019-09-24T16:01:47.81 |
IV.GAVE.EHN. | ML:1.1 | 0.00008299999999999998 | 0.8 | AML | other | m | 2019-09-24T16:01:52.52 |
IV.MTRA.EHN. | ML:1.0 | 0.00006075 | 0.26 | AML | other | m | 2019-09-24T16:01:53.26 |
IV.GAVE.EHE. | ML:1.3 | 0.0001375 | 1.7 | AML | other | m | 2019-09-24T16:01:54.10 |
IV.FDMO.HHN. | ML:0.9 | 0.00004455 | 1 | AML | other | m | 2019-09-24T16:01:54.82 |
IV.FDMO.HHE. | ML:0.8 | 0.0000419 | 0.52 | AML | other | m | 2019-09-24T16:01:55.44 |
IV.MTRA.EHE. | ML:1.0 | 0.0000658 | 0.42 | AML | other | m | 2019-09-24T16:01:55.41 |