A magnitude ML 0.3 earthquake occured in region: 1 km E Norcia (PG), on
and geographic coordinates (lat, lon) 42.7940, 13.1070 at 12 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 |
---|---|---|---|---|
Norcia | PG | 1 | 4957 | 4957 |
Preci | PG | 11 | 724 | 5681 |
Cascia | PG | 11 | 3217 | 8898 |
Castelsantangelo sul Nera | MC | 12 | 281 | 9179 |
Visso | MC | 15 | 1107 | 10286 |
Arquata del Tronto | AP | 16 | 1178 | 11464 |
Cerreto di Spoleto | PG | 16 | 1075 | 12539 |
Accumoli | RI | 16 | 667 | 13206 |
Poggiodomo | PG | 17 | 117 | 13323 |
Ussita | MC | 17 | 444 | 13767 |
Sellano | PG | 18 | 1079 | 14846 |
Montegallo | AP | 19 | 523 | 15369 |
Cittareale | RI | 20 | 482 | 15851 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.3 | 2020-06-08 03:22:59 |
42.7943 | 13.107 | 13 | 2020-06-08 03:32:09 |
Sala Sismica INGV-Roma | 79989551 |
Field | Value |
---|---|
Time (UTC) | 2020-06-08 03:22:59 ± 0.05 |
Latitude | 42.7943 ± 0.0018 |
Longitude | 13.1070 ± 0.0037 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 79989551 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 270 |
Semi-minor axis of confidence ellipse (meter) | 58 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 252 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 270.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 131 |
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) | 0.11 |
Epicentral distance of station closest to the epicenter (degree) | 0.13130 |
Epicentral distance of station farthest from the epicenter (degree) | 0.40290 |
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 | 0.3 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 79989551 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-06-08 03:32:09 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TERO.HHZ. | 2020-06-08T03:23:13.44 | 0.6 | undecidable | manual | S | 115 | 44.7219 | 93 | -0.01 | 48 |
IV.RM33.HNE. | 2020-06-08T03:23:10.15 | 0.6 | undecidable | manual | S | 164 | 32.8449 | 94 | -0.13 | 48 |
IV.CESI.HHZ. | 2020-06-08T03:23:09.14 | 0.3 | undecidable | manual | S | 325 | 28.5492 | 95 | 0 | 75 |
IV.FDMO.HHZ. | 2020-06-08T03:23:08.67 | 0.3 | undecidable | manual | S | 357 | 26.9508 | 96 | -0.03 | 74 |
IV.SMA1.EHZ. | 2020-06-08T03:23:08.50 | 0.3 | undecidable | manual | S | 134 | 26.0517 | 96 | 0.04 | 75 |
IV.LNSS.HHZ. | 2020-06-08T03:23:07.28 | 0.3 | undecidable | manual | S | 194 | 21.9669 | 99 | -0.1 | 74 |
IV.TERO.HHZ. | 2020-06-08T03:23:07.47 | 0.1 | undecidable | manual | P | 115 | 44.7219 | 93 | 0.11 | 95 |
IV.MMO1.HNN. | 2020-06-08T03:23:06.99 | 0.3 | undecidable | manual | S | 57 | 21.3675 | 100 | -0.23 | 72 |
IV.RM33.HNE. | 2020-06-08T03:23:05.49 | 0.1 | undecidable | manual | P | 164 | 32.8449 | 94 | -0.04 | 98 |
IV.MC2.EHZ. | 2020-06-08T03:23:05.54 | 0.3 | undecidable | manual | S | 27 | 14.5743 | 113 | 0.05 | 75 |
IV.SMA1.EHZ. | 2020-06-08T03:23:04.71 | 0.1 | undecidable | manual | P | 134 | 26.0517 | 96 | 0.23 | 96 |
IV.CESI.HHZ. | 2020-06-08T03:23:04.86 | 0.1 | undecidable | manual | P | 325 | 28.5492 | 95 | -0.01 | 99 |
IV.FDMO.HHZ. | 2020-06-08T03:23:04.54 | 0.1 | undecidable | manual | P | 357 | 26.9508 | 96 | -0.08 | 98 |
IV.MMO1.HNN. | 2020-06-08T03:23:03.81 | 0.1 | undecidable | manual | P | 57 | 21.3675 | 100 | 0.05 | 100 |
IV.LNSS.HHZ. | 2020-06-08T03:23:03.82 | 0.1 | undecidable | manual | P | 194 | 21.9669 | 99 | -0.03 | 100 |
IV.MC2.EHZ. | 2020-06-08T03:23:02.86 | 0.1 | undecidable | manual | P | 27 | 14.5743 | 113 | 0.1 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:0.3 | 0.000010506057500000001 | 0.12 | AML | other | m | 2020-06-08T03:23:09.25 |
IV.FDMO.HHN. | ML:0.3 | 0.0000092593885 | 0.2192 | AML | other | m | 2020-06-08T03:23:09.16 |
IV.CESI.HHE. | ML:0.3 | 0.0000121597415 | 0.2608 | AML | other | m | 2020-06-08T03:23:09.38 |
IV.CESI.HHN. | ML:0.5 | 0.000013508631999999999 | 0.1408 | AML | other | m | 2020-06-08T03:23:09.61 |