A magnitude ML 0.9 earthquake occured in region: 8 km NW Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4840, 12.3580 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 |
---|---|---|---|---|
Pietralunga | PG | 8 | 2111 | 2111 |
Apecchio | PU | 10 | 1882 | 3993 |
CittĂ di Castello | PG | 10 | 39913 | 43906 |
Montone | PG | 13 | 1680 | 45586 |
San Giustino | PG | 16 | 11297 | 56883 |
Monte Santa Maria Tiberina | PG | 17 | 1183 | 58066 |
Piobbico | PU | 17 | 2029 | 60095 |
Mercatello sul Metauro | PU | 18 | 1378 | 61473 |
Citerna | PG | 20 | 3531 | 65004 |
Umbertide | PG | 20 | 16681 | 81685 |
Monterchi | AR | 20 | 1757 | 83442 |
Sansepolcro | AR | 20 | 15884 | 99326 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.9 | 2020-06-16 22:07:54 |
43.4835 | 12.358 | 10 | 2020-11-19 12:37:00 |
Bollettino Sismico Italiano INGV | 82761741 |
Reviewed Rev100 |
ML 0.9 | 2020-06-16 22:07:54 |
43.4832 | 12.3592 | 10 | 2020-06-16 22:12:26 |
Sala Sismica INGV-Roma | 80246391 |
Field | Value |
---|---|
Time (UTC) | 2020-06-16 22:07:54 ± 0.06 |
Latitude | 43.4835 ± 0.0027 |
Longitude | 12.3580 ± 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 | 82761741 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 340 |
Semi-minor axis of confidence ellipse (meter) | 269 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 282 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 340.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 84 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.04587 |
Epicentral distance of station farthest from the epicenter (degree) | 0.28509 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 82761741 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-09-09 09:54:12 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 80246391 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-06-16 22:12:26 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FRON.EHZ. | 2020-06-16T22:09:04.90 | 0.3 | undecidable | manual | S | 83 | 29.8479 | 50 | 5.979 | 0 |
IV.PARC.HHZ. | 2020-06-16T22:08:02.20 | 0.3 | undecidable | manual | S | 332 | 20.6682 | 115 | -0.1 | 73 |
IV.MURB.HHZ. | 2020-06-16T22:08:00.16 | 0.1 | undecidable | manual | P | 151 | 27.9498 | 50 | -0.12 | 95 |
IV.ATTE.HHZ. | 2020-06-16T22:08:00.78 | 0.1 | undecidable | manual | P | 181 | 31.6461 | 50 | -0.08 | 96 |
IV.PE3.EHZ. | 2020-06-16T22:08:00.09 | 0.1 | undecidable | manual | P | 25 | 26.0517 | 110 | 0.14 | 95 |
IV.PIEI.HHZ. | 2020-06-16T22:08:00.70 | 0.3 | undecidable | manual | S | 68 | 15.3735 | 122 | 0.01 | 75 |
IV.FRON.EHZ. | 2020-06-16T22:08:00.42 | 0.1 | undecidable | manual | P | 83 | 29.8479 | 50 | -0.16 | 94 |
IV.PARC.HHZ. | 2020-06-16T22:07:59.08 | 0.1 | undecidable | manual | P | 332 | 20.6682 | 115 | 0.12 | 97 |
IV.APEC.HHZ. | 2020-06-16T22:07:59.10 | 0.3 | undecidable | manual | S | 31 | 9.6792 | 135 | -0.04 | 75 |
IV.NARO.HHZ. | 2020-06-16T22:07:59.22 | 0.1 | undecidable | manual | P | 52 | 22.755 | 113 | -0.13 | 96 |
IV.ATVO.HHZ. | 2020-06-16T22:07:59.90 | 0.3 | undecidable | manual | S | 161 | 11.877 | 129 | 0.19 | 73 |
IV.ATMI.HHZ. | 2020-06-16T22:07:58.66 | 0.1 | undecidable | manual | P | 204 | 18.0708 | 118 | 0.16 | 96 |
IV.BADI.EHZ. | 2020-06-16T22:07:58.90 | 0.3 | undecidable | manual | S | 288 | 9.5793 | 135 | -0.22 | 72 |
IV.PIEI.HHZ. | 2020-06-16T22:07:58.16 | 0.1 | undecidable | manual | P | 68 | 15.3735 | 122 | 0.13 | 97 |
IV.BADI.EHZ. | 2020-06-16T22:07:57.22 | 1.0 | positive | manual | P | 288 | 9.5793 | 135 | 0.1 | 25 |
IV.ATVO.HHZ. | 2020-06-16T22:07:57.67 | 0.1 | undecidable | manual | P | 161 | 11.877 | 129 | 0.21 | 96 |
IV.APEC.HHZ. | 2020-06-16T22:07:57.32 | 0.1 | undecidable | manual | P | 31 | 9.6792 | 135 | 0.19 | 97 |
IV.ATPI.EHZ. | 2020-06-16T22:07:57.70 | 0.3 | undecidable | manual | S | 136 | 5.0949 | 152 | -0.48 | 69 |
IV.ATPI.EHZ. | 2020-06-16T22:07:56.49 | 0.1 | undecidable | manual | P | 136 | 5.0949 | 152 | -0.08 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATPI.HNE. | ML:1.3 | 0.000333 | 0.12 | AML | other | m | 2020-06-16T22:07:57.91 |
IV.ATPI.EHE. | ML:1.3 | 0.00034399999999999996 | 0.1 | AML | other | m | 2020-06-16T22:07:57.91 |
IV.ATPI.HNN. | ML:1.2 | 0.000266 | 1.88 | AML | other | m | 2020-06-16T22:07:57.03 |
IV.ATPI.EHN. | ML:1.2 | 0.000272 | 1.9 | AML | other | m | 2020-06-16T22:07:57.03 |
IV.BADI.EHN. | ML:0.9 | 0.00011624999999999999 | 0.2 | AML | other | m | 2020-06-16T22:07:59.16 |
IV.APEC.HHN. | ML:0.9 | 0.0001008 | 0.3 | AML | other | m | 2020-06-16T22:07:59.42 |
IV.BADI.EHE. | ML:1.0 | 0.0001205 | 0.76 | AML | other | m | 2020-06-16T22:07:59.57 |
IV.APEC.HHE. | ML:1.0 | 0.000125 | 0.2 | AML | other | m | 2020-06-16T22:07:59.58 |
IV.ATVO.HHN. | ML:0.9 | 0.00008735 | 0.26 | AML | other | m | 2020-06-16T22:08:00.30 |
IV.ATVO.HHE. | ML:1.2 | 0.000175 | 0.54 | AML | other | m | 2020-06-16T22:08:00.25 |
IV.PIEI.HHN. | ML:0.7 | 0.000045249999999999995 | 0.32 | AML | other | m | 2020-06-16T22:08:01.55 |
IV.PIEI.HHE. | ML:0.7 | 0.0000429 | 0.14 | AML | other | m | 2020-06-16T22:08:01.42 |
IV.NARO.HHE. | ML:0.6 | 0.000023199999999999998 | 0.06 | AML | other | m | 2020-06-16T22:08:02.91 |
IV.NARO.HHN. | ML:0.5 | 0.0000224 | 0.18 | AML | other | m | 2020-06-16T22:08:03.34 |
IV.PARC.HHN. | ML:0.6 | 0.00003085 | 0.1 | AML | other | m | 2020-06-16T22:08:03.35 |
IV.PARC.HHE. | ML:0.7 | 0.00003545 | 0.14 | AML | other | m | 2020-06-16T22:08:03.29 |
IV.MURB.HHN. | ML:0.9 | 0.000039750000000000004 | 1.64 | AML | other | m | 2020-06-16T22:08:06.94 |
IV.MURB.HHE. | ML:0.8 | 0.00003455 | 1.46 | AML | other | m | 2020-06-16T22:08:06.92 |