A magnitude ML 2.0 earthquake occured in region: 5 km SE Castel Ritaldi (PG), on
and geographic coordinates (lat, lon) 42.7880, 12.7130 at 9 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 |
---|---|---|---|---|
Castel Ritaldi | PG | 5 | 3278 | 3278 |
Spoleto | PG | 6 | 38218 | 41496 |
Campello sul Clitunno | PG | 6 | 2442 | 43938 |
Trevi | PG | 10 | 8469 | 52407 |
Sant'Anatolia di Narco | PG | 12 | 564 | 52971 |
Giano dell'Umbria | PG | 12 | 3846 | 56817 |
Vallo di Nera | PG | 12 | 364 | 57181 |
Scheggino | PG | 13 | 461 | 57642 |
Montefalco | PG | 13 | 5679 | 63321 |
Massa Martana | PG | 16 | 3770 | 67091 |
Cerreto di Spoleto | PG | 17 | 1075 | 68166 |
Acquasparta | TR | 17 | 4778 | 72944 |
Bevagna | PG | 18 | 5081 | 78025 |
Gualdo Cattaneo | PG | 19 | 6155 | 84180 |
Foligno | PG | 19 | 57155 | 141335 |
Ferentillo | TR | 20 | 1913 | 143248 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.0 | 2018-10-28 10:13:42 |
42.7883 | 12.7132 | 9 | 2019-06-04 09:16:17 |
Bollettino Sismico Italiano INGV | 68568231 |
Reviewed Rev100 |
ML 2.0 | 2018-10-28 10:13:42 |
42.7848 | 12.7073 | 10 | 2018-10-28 10:20:28 |
Sala Sismica INGV-Roma | 62472931 |
Field | Value |
---|---|
Time (UTC) | 2018-10-28 10:13:42 ± 0.07 |
Latitude | 42.7883 ± 0.0036 |
Longitude | 12.7132 ± 0.0074 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 68568231 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 590 |
Semi-minor axis of confidence ellipse (meter) | 351 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 270 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 590.0 |
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 | 31 |
Number of defining phases | 31 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.10612 |
Epicentral distance of station farthest from the epicenter (degree) | 0.61064 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 68568231 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-05-15 07:28:13 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 62472931 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2018-10-28 10:20:28 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2018-10-28T10:14:03.30 | 0.6 | undecidable | manual | S | 28 | 67.7766 | 50 | 0.32 | 44 |
IV.FIAM.HHZ. | 2018-10-28T10:14:02.99 | 0.6 | undecidable | manual | S | 150 | 66.4779 | 50 | 0.35 | 44 |
IV.MTRA.EHZ. | 2018-10-28T10:14:00.10 | 0.3 | undecidable | manual | S | 93 | 55.7997 | 50 | 0.33 | 68 |
IV.SMA1.EHZ. | 2018-10-28T10:13:59.89 | 0.3 | undecidable | manual | S | 109 | 53.6019 | 50 | 0.68 | 61 |
IV.RM33.EHZ. | 2018-10-28T10:13:58.70 | 0.6 | undecidable | manual | S | 127 | 51.3153 | 50 | 0.11 | 48 |
IV.MML1.EHE. | 2018-10-28T10:13:56.10 | 0.3 | undecidable | manual | S | 30 | 41.7249 | 50 | 0.07 | 74 |
IV.MC2.EHZ. | 2018-10-28T10:13:56.30 | 0.3 | undecidable | manual | S | 70 | 41.0256 | 50 | 0.46 | 68 |
IV.FDMO.HHZ. | 2018-10-28T10:13:55.50 | 0.3 | undecidable | manual | S | 48 | 41.0256 | 50 | -0.34 | 70 |
IV.EL6.EHZ. | 2018-10-28T10:13:54.10 | 0.3 | undecidable | manual | P | 28 | 67.7766 | 50 | -0.03 | 71 |
IV.NRCA.HHZ. | 2018-10-28T10:13:53.60 | 0.3 | undecidable | manual | S | 81 | 33.0447 | 50 | -0.1 | 74 |
IV.LNSS.HHZ. | 2018-10-28T10:13:53.77 | 0.3 | undecidable | manual | S | 128 | 33.6441 | 50 | -0.11 | 74 |
IV.FIAM.HHZ. | 2018-10-28T10:13:53.68 | 0.3 | undecidable | manual | P | 150 | 66.4779 | 50 | -0.26 | 68 |
IV.SMA1.EHZ. | 2018-10-28T10:13:52.00 | 0.3 | positive | manual | P | 109 | 53.6019 | 50 | 0.05 | 72 |
IV.MTRA.EHZ. | 2018-10-28T10:13:52.09 | 0.1 | undecidable | manual | P | 93 | 55.7997 | 50 | -0.19 | 93 |
IV.ASSB.HHZ. | 2018-10-28T10:13:52.67 | 0.1 | undecidable | manual | S | 351 | 28.5492 | 108 | 0.21 | 98 |
IV.CESI.HHZ. | 2018-10-28T10:13:52.20 | 0.3 | undecidable | manual | S | 33 | 28.6491 | 108 | -0.29 | 72 |
IV.MGAB.HHZ. | 2018-10-28T10:13:51.53 | 0.1 | undecidable | manual | P | 286 | 50.8158 | 50 | 0.02 | 98 |
IV.ARRO.EHZ. | 2018-10-28T10:13:51.00 | 0.3 | undecidable | manual | S | 170 | 23.5542 | 112 | 0.15 | 75 |
IV.RM33.EHZ. | 2018-10-28T10:13:51.34 | 0.1 | undecidable | manual | P | 127 | 51.3153 | 50 | -0.26 | 93 |
IV.ASSB.HHZ. | 2018-10-28T10:13:51.83 | 0.1 | undecidable | manual | P | 351 | 28.5492 | 108 | 3.77 | 5 |
IV.MC2.EHZ. | 2018-10-28T10:13:50.01 | 0.1 | undecidable | manual | P | 70 | 41.0256 | 50 | 0 | 100 |
IV.CESX.HHZ. | 2018-10-28T10:13:50.20 | 0.3 | undecidable | manual | S | 207 | 22.4553 | 113 | -0.28 | 73 |
IV.MML1.EHE. | 2018-10-28T10:13:49.89 | 0.1 | undecidable | manual | P | 30 | 41.7249 | 50 | -0.23 | 95 |
IV.FDMO.HHZ. | 2018-10-28T10:13:49.87 | 0.1 | positive | manual | P | 48 | 41.0256 | 50 | -0.14 | 97 |
IV.NRCA.HHZ. | 2018-10-28T10:13:48.57 | 0.1 | positive | manual | P | 81 | 33.0447 | 50 | -0.2 | 97 |
IV.LNSS.HHZ. | 2018-10-28T10:13:48.60 | 0.1 | undecidable | manual | P | 128 | 33.6441 | 50 | -0.28 | 95 |
IV.ARRO.EHZ. | 2018-10-28T10:13:47.43 | 0.1 | undecidable | manual | P | 170 | 23.5542 | 112 | 0.3 | 97 |
IV.MOMA.HHZ. | 2018-10-28T10:13:47.30 | 0.3 | undecidable | manual | S | 278 | 11.7771 | 128 | 0.05 | 78 |
IV.CESI.HHZ. | 2018-10-28T10:13:47.95 | 0.1 | positive | manual | P | 33 | 28.6491 | 108 | -0.12 | 99 |
IV.CESX.HHZ. | 2018-10-28T10:13:46.77 | 0.1 | undecidable | manual | P | 207 | 22.4553 | 113 | -0.14 | 100 |
IV.MOMA.HHZ. | 2018-10-28T10:13:45.30 | 0.1 | undecidable | manual | P | 278 | 11.7771 | 128 | 0.25 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ARRO.EHN. | ML:1.6 | 0.0002655 | 0.72 | AML | other | m | 2018-10-28T10:13:52.16 |
IV.CESI.HHN. | ML:2.1 | 0.00066 | 0.16 | AML | other | m | 2018-10-28T10:13:52.88 |
IV.ARRO.EHE. | ML:1.7 | 0.00029549999999999997 | 1.8 | AML | other | m | 2018-10-28T10:13:54.95 |
IV.CESI.HHE. | ML:1.9 | 0.0003715 | 1.54 | AML | other | m | 2018-10-28T10:13:54.87 |
IV.NRCA.HHE. | ML:2.1 | 0.0006085 | 0.16 | AML | other | m | 2018-10-28T10:13:54.26 |
IV.NRCA.HNE. | ML:2.1 | 0.000588 | 0.16 | AML | other | m | 2018-10-28T10:13:54.26 |
IV.NRCA.HNN. | ML:2.1 | 0.0004945 | 0.8 | AML | other | m | 2018-10-28T10:13:55.87 |
IV.NRCA.HHN. | ML:2.0 | 0.00045999999999999996 | 0.8 | AML | other | m | 2018-10-28T10:13:55.87 |
IV.FDMO.HHE. | ML:2.1 | 0.000409 | 1.86 | AML | other | m | 2018-10-28T10:13:55.06 |
IV.FDMO.HHN. | ML:2.0 | 0.00034599999999999995 | 0.12 | AML | other | m | 2018-10-28T10:13:56.67 |
IV.MTRA.EHN. | ML:2.1 | 0.0002615 | 0.2 | AML | other | m | 2018-10-28T10:14:00.61 |
IV.MTRA.EHE. | ML:1.9 | 0.00020150000000000002 | 0.66 | AML | other | m | 2018-10-28T10:14:01.71 |
IV.SMA1.EHE. | ML:2.2 | 0.0003765 | 0.24 | AML | other | m | 2018-10-28T10:14:01.50 |
IV.SMA1.EHN. | ML:2.0 | 0.00023199999999999997 | 1.54 | AML | other | m | 2018-10-28T10:14:01.16 |
IV.MGAB.HHE. | ML:1.9 | 0.0001995 | 0.34 | AML | other | m | 2018-10-28T10:14:02.18 |
IV.MGAB.HHN. | ML:1.9 | 0.0001825 | 0.56 | AML | other | m | 2018-10-28T10:14:02.11 |
IV.EL6.EHE. | ML:2.2 | 0.00026000000000000003 | 0.8 | AML | other | m | 2018-10-28T10:14:05.54 |
IV.EL6.EHN. | ML:2.2 | 0.000258 | 0.8 | AML | other | m | 2018-10-28T10:14:05.86 |