A magnitude ML 1.0 earthquake occured in region: 6 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4000, 12.4890 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 |
---|---|---|---|---|
Pietralunga | PG | 6 | 2111 | 2111 |
Gubbio | PG | 9 | 32216 | 34327 |
Montone | PG | 14 | 1680 | 36007 |
Cantiano | PU | 14 | 2245 | 38252 |
Scheggia e Pascelupo | PG | 15 | 1393 | 39645 |
Umbertide | PG | 17 | 16681 | 56326 |
Apecchio | PU | 19 | 1882 | 58208 |
Costacciaro | PG | 19 | 1216 | 59424 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.0 | 2013-12-12 01:52:37 |
43.4003 | 12.4888 | 8 | 2015-01-20 11:30:18 |
Bollettino Sismico Italiano INGV | 5644311 |
Reviewed Rev100 |
ML 1.0 | 2013-12-12 01:52:37 |
43.4058 | 12.4917 | 7 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 4946481 |
Field | Value |
---|---|
Time (UTC) | 2013-12-12 01:52:37 ± 0.09 |
Latitude | 43.4003 ± 0.0036 |
Longitude | 12.4888 ± 0.0050 |
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 | 5644311 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 373 |
Semi-minor axis of confidence ellipse (meter) | 258 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 357 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 370.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 79 |
Number of associated phases, regardless of their use for origin computation | 30 |
Number of defining phases | 30 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.31 |
Epicentral distance of station closest to the epicenter (degree) | 0.06205 |
Epicentral distance of station farthest from the epicenter (degree) | 0.35973 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 5644311 |
Agency | INGV |
Autore | Manually reviewed by Franco Mele |
Time of creation (UTC) | 2015-01-15 13:27:38 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 4946481 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2013-12-12 02:02:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FSSB.HHZ. | 2013-12-12T01:52:51.34 | 0.3 | undecidable | manual | S | 35 | 39.9267 | 50 | 0.21 | 69 |
IV.ARVD.HHZ. | 2013-12-12T01:52:50.47 | 0.3 | undecidable | manual | S | 73 | 38.0286 | 50 | -0.16 | 70 |
IV.PE3.EHZ. | 2013-12-12T01:52:49.87 | 0.3 | undecidable | manual | S | 1 | 32.8449 | 103 | 0.87 | 56 |
IV.ATCC.EHZ. | 2013-12-12T01:52:47.41 | 0.3 | undecidable | manual | S | 153 | 26.8509 | 106 | 0.42 | 67 |
IV.FOSV.EHZ. | 2013-12-12T01:52:46.52 | 0.3 | undecidable | manual | S | 118 | 24.8529 | 107 | 0.17 | 71 |
IV.BADI.EHZ. | 2013-12-12T01:52:46.01 | 0.3 | undecidable | manual | S | 302 | 23.1546 | 109 | 0.24 | 71 |
IV.SSFR.HHZ. | 2013-12-12T01:52:46.14 | 0.1 | undecidable | manual | S | 80 | 23.9538 | 108 | 0.09 | 97 |
IV.NARO.HHZ. | 2013-12-12T01:52:45.98 | 0.1 | undecidable | manual | S | 18 | 24.4533 | 108 | -0.24 | 94 |
IV.FRON.EHZ. | 2013-12-12T01:52:45.95 | 0.1 | undecidable | manual | S | 56 | 23.0547 | 109 | 0.19 | 95 |
IV.CDCA.EHZ. | 2013-12-12T01:52:45.41 | 0.3 | undecidable | manual | S | 287 | 21.5673 | 110 | 0.16 | 72 |
IV.PE3.EHZ. | 2013-12-12T01:52:45.02 | 0.1 | negative | manual | P | 1 | 32.8449 | 103 | 0.96 | 72 |
IV.ATMI.HHZ. | 2013-12-12T01:52:44.56 | 0.1 | undecidable | manual | S | 248 | 19.2696 | 112 | 0.05 | 98 |
IV.ARVD.HHZ. | 2013-12-12T01:52:44.72 | 0.3 | positive | manual | P | 73 | 38.0286 | 50 | -0.28 | 68 |
IV.FSSB.HHZ. | 2013-12-12T01:52:44.86 | 0.1 | negative | manual | P | 35 | 39.9267 | 50 | -0.43 | 88 |
IV.MURB.HHZ. | 2013-12-12T01:52:43.66 | 0.3 | undecidable | manual | S | 169 | 15.4734 | 117 | 0.34 | 70 |
IV.SSFR.HHZ. | 2013-12-12T01:52:42.16 | 0.1 | positive | manual | P | 80 | 23.9538 | 108 | -0.19 | 95 |
IV.ATCC.EHZ. | 2013-12-12T01:52:42.95 | 0.1 | positive | manual | P | 153 | 26.8509 | 106 | 0.06 | 97 |
IV.NARO.HHZ. | 2013-12-12T01:52:42.17 | 0.1 | positive | manual | P | 18 | 24.4533 | 108 | -0.28 | 93 |
IV.FRON.EHZ. | 2013-12-12T01:52:42.06 | 0.3 | negative | manual | P | 56 | 23.0547 | 109 | -0.13 | 72 |
IV.FOSV.EHZ. | 2013-12-12T01:52:42.38 | 0.3 | positive | manual | P | 118 | 24.8529 | 107 | -0.15 | 72 |
IV.BADI.EHZ. | 2013-12-12T01:52:42.13 | 0.1 | positive | manual | P | 302 | 23.1546 | 109 | -0.06 | 98 |
IV.ATMI.HHZ. | 2013-12-12T01:52:41.86 | 0.1 | positive | manual | P | 248 | 19.2696 | 112 | 0.4 | 92 |
IV.ATPI.EHZ. | 2013-12-12T01:52:41.22 | 0.3 | undecidable | manual | S | 309 | 8.9799 | 131 | -0.2 | 73 |
IV.CDCA.EHZ. | 2013-12-12T01:52:41.23 | 0.3 | positive | manual | P | 287 | 21.5673 | 110 | -0.66 | 63 |
IV.ATVO.HHZ. | 2013-12-12T01:52:40.43 | 0.3 | undecidable | manual | S | 253 | 6.8931 | 139 | -0.49 | 69 |
IV.MURB.HHZ. | 2013-12-12T01:52:40.84 | 0.3 | negative | manual | P | 169 | 15.4734 | 117 | 0.06 | 74 |
IV.ATFO.HHZ. | 2013-12-12T01:52:40.86 | 0.1 | undecidable | manual | S | 119 | 7.6812 | 136 | -0.24 | 97 |
IV.ATVO.HHZ. | 2013-12-12T01:52:39.25 | 0.1 | positive | manual | P | 253 | 6.8931 | 139 | -0.14 | 99 |
IV.ATFO.HHZ. | 2013-12-12T01:52:39.40 | 0.1 | positive | manual | P | 119 | 7.6812 | 136 | -0.09 | 100 |
IV.ATPI.EHZ. | 2013-12-12T01:52:39.62 | 0.1 | positive | manual | P | 309 | 8.9799 | 131 | -0.06 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATFO.HHE. | ML:1.2 | 0.000243 | 0.52 | AML | other | m | 2013-12-12T01:52:41.18 |
IV.ATFO.HHN. | ML:1.2 | 0.0002405 | 0.22 | AML | other | m | 2013-12-12T01:52:41.51 |
IV.ATMI.HHN. | ML:0.7 | 0.000042050000000000006 | 1.36 | AML | other | m | 2013-12-12T01:52:45.55 |
IV.ATMI.HHE. | ML:0.8 | 0.00004725 | 0.92 | AML | other | m | 2013-12-12T01:52:45.80 |
IV.ATPI.EHN. | ML:0.8 | 0.0000951 | 0.1 | AML | other | m | 2013-12-12T01:52:41.42 |
IV.ATPI.EHE. | ML:0.6 | 0.0000698 | 0.44 | AML | other | m | 2013-12-12T01:52:41.36 |
IV.ATVO.HHN. | ML:1.0 | 0.00019700000000000002 | 0.16 | AML | other | m | 2013-12-12T01:52:40.64 |
IV.ATVO.HHE. | ML:1.0 | 0.0001715 | 0.36 | AML | other | m | 2013-12-12T01:52:40.91 |
IV.CDCA.EHE. | ML:1.1 | 0.000097 | 1.58 | AML | other | m | 2013-12-12T01:52:42.64 |
IV.CDCA.EHN. | ML:1.0 | 0.00007749999999999999 | 1.58 | AML | other | m | 2013-12-12T01:52:51.89 |
IV.CDCA.HNE. | ML:1.9 | 0.0005695 | 1.48 | AML | other | m | 2013-12-12T01:53:10.68 |
IV.CDCA.HNN. | ML:2.0 | 0.0007070000000000001 | 0.28 | AML | other | m | 2013-12-12T01:53:51.87 |
IV.MURB.HHN. | ML:1.1 | 0.0001185 | 0.8 | AML | other | m | 2013-12-12T01:52:44.55 |
IV.MURB.HHE. | ML:1.1 | 0.00011674999999999999 | 0.24 | AML | other | m | 2013-12-12T01:52:44.14 |
IV.SSFR.HHN. | ML:0.9 | 0.00005545 | 0.56 | AML | other | m | 2013-12-12T01:52:48.27 |
IV.SSFR.HHE. | ML:1.0 | 0.0000664 | 0.24 | AML | other | m | 2013-12-12T01:52:47.27 |