A magnitude ML 1.1 earthquake occured in region: 5 km E Città di Castello (PG), on
and geographic coordinates (lat, lon) 43.4570, 12.2990 at 10 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 |
---|---|---|---|---|
Città di Castello | PG | 5 | 39913 | 39913 |
Montone | PG | 11 | 1680 | 41593 |
Monte Santa Maria Tiberina | PG | 11 | 1183 | 42776 |
Pietralunga | PG | 11 | 2111 | 44887 |
San Giustino | PG | 14 | 11297 | 56184 |
Apecchio | PU | 15 | 1882 | 58066 |
Monterchi | AR | 15 | 1757 | 59823 |
Citerna | PG | 15 | 3531 | 63354 |
Umbertide | PG | 17 | 16681 | 80035 |
Sansepolcro | AR | 18 | 15884 | 95919 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.1 | 2013-05-10 06:50:08 |
43.4573 | 12.2992 | 10 | 2015-01-20 11:25:47 |
Bollettino Sismico Italiano INGV | 4937131 |
Reviewed Rev100 |
ML 1.0 | 2013-05-10 06:50:08 |
43.4552 | 12.2983 | 10 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 3480861 |
Field | Value |
---|---|
Time (UTC) | 2013-05-10 06:50:08 ± 0.06 |
Latitude | 43.4573 ± 0.0036 |
Longitude | 12.2992 ± 0.0050 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 4937131 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 403 |
Semi-minor axis of confidence ellipse (meter) | 303 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 69 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 400.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 81 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 16 |
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) | 0.04766 |
Epicentral distance of station farthest from the epicenter (degree) | 0.29857 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 4937131 |
Agency | INGV |
Autore | Manually reviewed by Franco Mele |
Time of creation (UTC) | 2015-01-15 13:26:40 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 3480861 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2013-05-10 06:57:32 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CRE.HHZ. | 2013-05-10T06:50:20.07 | 0.1 | undecidable | manual | S | 303 | 33.1446 | 50 | -0.12 | 93 |
IV.ATTE.HHZ. | 2013-05-10T06:50:18.88 | 0.1 | undecidable | manual | S | 171 | 29.1486 | 50 | -0.22 | 92 |
IV.PARC.HHZ. | 2013-05-10T06:50:17.13 | 0.1 | undecidable | manual | S | 347 | 21.7671 | 115 | 0.11 | 95 |
IV.PIEI.HHZ. | 2013-05-10T06:50:16.88 | 0.1 | undecidable | manual | S | 65 | 20.868 | 116 | 0.14 | 95 |
IV.CRE.HHZ. | 2013-05-10T06:50:15.37 | 0.1 | undecidable | manual | P | 303 | 33.1446 | 50 | 0.05 | 95 |
IV.ATMI.HHZ. | 2013-05-10T06:50:14.91 | 0.1 | undecidable | manual | S | 190 | 13.875 | 126 | 0.25 | 94 |
IV.ATTE.HHZ. | 2013-05-10T06:50:14.69 | 0.1 | undecidable | manual | P | 171 | 29.1486 | 50 | 0 | 96 |
IV.ATVO.HHZ. | 2013-05-10T06:50:14.18 | 0.1 | undecidable | manual | S | 134 | 12.0768 | 130 | 0.03 | 99 |
IV.PIEI.HHZ. | 2013-05-10T06:50:13.41 | 0.1 | undecidable | manual | P | 65 | 20.868 | 116 | 0.08 | 96 |
IV.PARC.HHZ. | 2013-05-10T06:50:13.59 | 0.1 | undecidable | manual | P | 347 | 21.7671 | 115 | 0.09 | 96 |
IV.ATVO.HHZ. | 2013-05-10T06:50:12.02 | 0.1 | positive | manual | P | 134 | 12.0768 | 130 | 0.18 | 96 |
IV.CDCA.EHZ. | 2013-05-10T06:50:12.37 | 0.1 | undecidable | manual | S | 271 | 5.2947 | 153 | -0.3 | 94 |
IV.ATMI.HHZ. | 2013-05-10T06:50:12.36 | 0.1 | undecidable | manual | P | 190 | 13.875 | 126 | 0.23 | 94 |
IV.ATPI.EHZ. | 2013-05-10T06:50:12.75 | 0.1 | undecidable | manual | S | 95 | 8.2806 | 141 | -0.5 | 90 |
IV.ATPI.EHZ. | 2013-05-10T06:50:11.30 | 0.1 | undecidable | manual | P | 95 | 8.2806 | 141 | -0.02 | 100 |
IV.CDCA.EHZ. | 2013-05-10T06:50:10.96 | 0.1 | undecidable | manual | P | 271 | 5.2947 | 153 | -0.02 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATPI.EHN. | ML:1.0 | 0.00012465000000000002 | 1 | AML | other | m | 2013-05-10T06:51:21.64 |
IV.ATPI.EHE. | ML:1.0 | 0.000156 | 0.22 | AML | other | m | 2013-05-10T06:51:21.54 |
IV.ATTE.HHE. | ML:0.9 | 0.000039800000000000005 | 0.16 | AML | other | m | 2013-05-10T06:51:25.43 |
IV.ATTE.HHN. | ML:1.0 | 0.0000461 | 0.14 | AML | other | m | 2013-05-10T06:51:26.02 |
IV.ATVO.HHN. | ML:1.0 | 0.0001215 | 0.68 | AML | other | m | 2013-05-10T06:50:14.26 |
IV.ATVO.HHE. | ML:1.2 | 0.00016 | 0.28 | AML | other | m | 2013-05-10T06:51:22.27 |
IV.PARC.HHN. | ML:1.0 | 0.00007435 | 0.44 | AML | other | m | 2013-05-10T06:51:24.01 |
IV.PARC.HHE. | ML:0.9 | 0.00005595 | 0.38 | AML | other | m | 2013-05-10T06:51:24.50 |
IV.PIEI.HHN. | ML:1.1 | 0.0000956 | 0.3 | AML | other | m | 2013-05-10T06:51:23.52 |
IV.PIEI.HHE. | ML:1.5 | 0.00020150000000000002 | 0.1 | AML | other | m | 2013-05-10T06:51:23.73 |