A magnitude ML 1.5 earthquake occured in region: 4 km N Spello (PG), on
and geographic coordinates (lat, lon) 43.0320, 12.6620 at 8 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 |
---|---|---|---|---|
Spello | PG | 4 | 8645 | 8645 |
Assisi | PG | 6 | 28299 | 36944 |
Cannara | PG | 8 | 4305 | 41249 |
Valtopina | PG | 8 | 1398 | 42647 |
Foligno | PG | 9 | 57155 | 99802 |
Bastia Umbra | PG | 10 | 21874 | 121676 |
Bevagna | PG | 12 | 5081 | 126757 |
Nocera Umbra | PG | 14 | 5839 | 132596 |
Bettona | PG | 15 | 4367 | 136963 |
Valfabbrica | PG | 15 | 3389 | 140352 |
Montefalco | PG | 15 | 5679 | 146031 |
Gualdo Cattaneo | PG | 16 | 6155 | 152186 |
Trevi | PG | 19 | 8469 | 160655 |
Torgiano | PG | 19 | 6725 | 167380 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2013-05-26 11:53:04 |
43.0318 | 12.6625 | 8 | 2015-01-20 11:26:04 |
Bollettino Sismico Italiano INGV | 6181181 |
Reviewed Rev100 |
ML 1.5 | 2013-05-26 11:53:03 |
43.0213 | 12.65 | 8 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 3594241 |
Field | Value |
---|---|
Time (UTC) | 2013-05-26 11:53:04 ± 0.1 |
Latitude | 43.0318 ± 0.0054 |
Longitude | 12.6625 ± 0.0062 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 6181181 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 612 |
Semi-minor axis of confidence ellipse (meter) | 230 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 32 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 610.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 107 |
Number of associated phases, regardless of their use for origin computation | 32 |
Number of defining phases | 32 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.34 |
Epicentral distance of station closest to the epicenter (degree) | 0.01079 |
Epicentral distance of station farthest from the epicenter (degree) | 0.56657 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 19 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.3 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 3594241 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2013-05-26 12:00:00 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 6181181 |
Agency | INGV |
Autore | Manually reviewed by Franco Mele |
Time of creation (UTC) | 2015-01-15 13:27:51 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATPI.EHZ. | 2013-05-26T11:53:21.34 | 0.1 | undecidable | manual | S | 336 | 51.0156 | 50 | 0.43 | 86 |
IV.EL6.EHZ. | 2013-05-26T11:53:20.83 | 0.3 | undecidable | manual | S | 47 | 48.5181 | 50 | 0.59 | 62 |
IV.MGAB.HHZ. | 2013-05-26T11:53:20.50 | 0.1 | undecidable | manual | S | 254 | 46.62 | 50 | 0.77 | 77 |
IV.ATMI.HHZ. | 2013-05-26T11:53:19.89 | 0.1 | undecidable | manual | S | 317 | 46.3203 | 50 | 0.24 | 91 |
IV.CSP1.EHZ. | 2013-05-26T11:53:19.45 | 0.1 | undecidable | manual | S | 81 | 44.4222 | 50 | 0.29 | 90 |
IV.ATVO.HHZ. | 2013-05-26T11:53:18.71 | 0.3 | undecidable | manual | S | 332 | 44.0226 | 50 | -0.33 | 67 |
IV.ATFO.HHZ. | 2013-05-26T11:53:17.34 | 0.1 | undecidable | manual | S | 349 | 37.8288 | 50 | -0.06 | 96 |
IV.FDMO.HHZ. | 2013-05-26T11:53:16.32 | 0.1 | undecidable | manual | S | 89 | 34.4433 | 102 | 0.05 | 97 |
IV.FOSV.EHZ. | 2013-05-26T11:53:15.01 | 0.1 | undecidable | manual | S | 15 | 30.2475 | 104 | 0.17 | 95 |
IV.ATTE.HHZ. | 2013-05-26T11:53:15.69 | 0.1 | undecidable | manual | S | 306 | 31.0467 | 104 | 0.57 | 86 |
IV.BADI.EHZ. | 2013-05-26T11:53:15.48 | 0.1 | undecidable | manual | P | 328 | 62.8926 | 50 | -0.12 | 90 |
IV.MURB.HHZ. | 2013-05-26T11:53:14.55 | 0.1 | undecidable | manual | S | 337 | 27.9498 | 105 | 0.47 | 89 |
IV.LNSS.HHZ. | 2013-05-26T11:53:14.62 | 0.1 | undecidable | manual | P | 147 | 56.6988 | 50 | -0.03 | 93 |
IV.MGAB.HHZ. | 2013-05-26T11:53:13.10 | 0.1 | undecidable | manual | P | 254 | 46.62 | 50 | 0 | 95 |
IV.ATPI.EHZ. | 2013-05-26T11:53:13.35 | 0.1 | undecidable | manual | P | 336 | 51.0156 | 50 | -0.43 | 87 |
IV.ATMI.HHZ. | 2013-05-26T11:53:13.07 | 0.1 | undecidable | manual | P | 317 | 46.3203 | 50 | 0.02 | 95 |
IV.EL6.EHZ. | 2013-05-26T11:53:13.13 | 0.1 | undecidable | manual | P | 47 | 48.5181 | 50 | -0.26 | 90 |
IV.ATVO.HHZ. | 2013-05-26T11:53:12.12 | 0.1 | undecidable | manual | P | 332 | 44.0226 | 50 | -0.58 | 84 |
IV.SSFR.HHZ. | 2013-05-26T11:53:12.65 | 0.1 | undecidable | manual | P | 12 | 45.9207 | 50 | -0.34 | 89 |
IV.NRCA.HHZ. | 2013-05-26T11:53:12.24 | 0.1 | undecidable | manual | P | 121 | 42.8238 | 50 | -0.28 | 91 |
IV.CESI.HHZ. | 2013-05-26T11:53:12.19 | 0.1 | undecidable | manual | S | 99 | 19.869 | 111 | 0.79 | 80 |
IV.CSP1.EHZ. | 2013-05-26T11:53:12.61 | 0.1 | undecidable | manual | P | 81 | 44.4222 | 50 | -0.16 | 93 |
IV.ATFO.HHZ. | 2013-05-26T11:53:11.46 | 0.1 | undecidable | manual | P | 349 | 37.8288 | 50 | -0.29 | 91 |
IV.ATCC.EHZ. | 2013-05-26T11:53:10.59 | 0.1 | undecidable | manual | S | 354 | 17.0718 | 114 | 0.08 | 99 |
IV.FOSV.EHZ. | 2013-05-26T11:53:10.05 | 0.1 | undecidable | manual | P | 15 | 30.2475 | 104 | -0.23 | 94 |
IV.FDMO.HHZ. | 2013-05-26T11:53:10.92 | 0.1 | undecidable | manual | P | 89 | 34.4433 | 102 | -0.18 | 94 |
IV.ATTE.HHZ. | 2013-05-26T11:53:10.18 | 0.1 | undecidable | manual | P | 306 | 31.0467 | 104 | -0.26 | 93 |
IV.SNTG.HHZ. | 2013-05-26T11:53:10.73 | 0.1 | undecidable | manual | P | 42 | 33.4443 | 103 | -0.17 | 94 |
IV.MURB.HHZ. | 2013-05-26T11:53:09.65 | 0.1 | undecidable | manual | P | 337 | 27.9498 | 105 | -0.19 | 95 |
IV.CESI.HHZ. | 2013-05-26T11:53:08.58 | 0.1 | undecidable | manual | P | 99 | 19.869 | 111 | 0.29 | 94 |
IV.ATCC.EHZ. | 2013-05-26T11:53:07.75 | 0.1 | undecidable | manual | P | 354 | 17.0718 | 114 | -0.03 | 100 |
IV.ASSB.HHZ. | 2013-05-26T11:53:05.05 | 0.1 | undecidable | manual | P | 345 | 1.1988 | 171 | -0.5 | 93 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATCC.EHN. | ML:2.0 | 0.0009609999999999999 | 0.28 | AML | other | m | 2013-05-26T11:53:10.92 |
IV.ATCC.EHE. | ML:2.0 | 0.000819 | 1.1 | AML | other | m | 2013-05-26T11:53:11.48 |
IV.ATFO.HHE. | ML:1.4 | 0.0001038 | 1.32 | AML | other | m | 2013-05-26T11:53:17.75 |
IV.ATFO.HHN. | ML:1.6 | 0.00013450000000000002 | 0.88 | AML | other | m | 2013-05-26T11:53:17.82 |
IV.ATMI.HHE. | ML:1.6 | 0.00011169999999999999 | 0.68 | AML | other | m | 2013-05-26T11:53:23.14 |
IV.ATMI.HHN. | ML:1.6 | 0.00010655 | 1.4 | AML | other | m | 2013-05-26T11:53:23.70 |
IV.ATVO.HHN. | ML:1.4 | 0.00006895 | 0.22 | AML | other | m | 2013-05-26T11:53:20.50 |
IV.ATVO.HHE. | ML:1.3 | 0.00006245 | 0.2 | AML | other | m | 2013-05-26T11:53:21.70 |
IV.CESI.HHN. | ML:1.2 | 0.00011350000000000001 | 0.88 | AML | other | m | 2013-05-26T11:53:12.80 |
IV.CESI.HHE. | ML:0.9 | 0.00006025 | 0.94 | AML | other | m | 2013-05-26T11:53:16.69 |
IV.FDMO.HHE. | ML:1.6 | 0.00016599999999999997 | 0.42 | AML | other | m | 2013-05-26T11:53:16.82 |
IV.FDMO.HHN. | ML:1.7 | 0.000219 | 0.18 | AML | other | m | 2013-05-26T11:53:16.71 |
IV.FOSV.EHN. | ML:1.7 | 0.0002675 | 0.28 | AML | other | m | 2013-05-26T11:53:15.58 |
IV.FOSV.EHE. | ML:1.8 | 0.0002795 | 0.44 | AML | other | m | 2013-05-26T11:53:15.14 |
IV.LNSS.HHN. | ML:1.6 | 0.00008505000000000001 | 1.28 | AML | other | m | 2013-05-26T11:53:25.26 |
IV.LNSS.HHE. | ML:1.5 | 0.00007375 | 1.48 | AML | other | m | 2013-05-26T11:53:25.20 |
IV.MGAB.HHE. | ML:1.3 | 0.00005550000000000001 | 0.42 | AML | other | m | 2013-05-26T11:53:23.53 |
IV.MGAB.HHN. | ML:1.3 | 0.00006195 | 0.22 | AML | other | m | 2013-05-26T11:53:22.23 |