A magnitude ML 0.2 earthquake occured in region: 5 km W Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4340, 12.3720 at 4 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 |
---|---|---|---|---|
Pietralunga | PG | 5 | 2111 | 2111 |
Montone | PG | 9 | 1680 | 3791 |
CittĂ di Castello | PG | 11 | 39913 | 43704 |
Apecchio | PU | 15 | 1882 | 45586 |
Umbertide | PG | 15 | 16681 | 62267 |
Monte Santa Maria Tiberina | PG | 17 | 1183 | 63450 |
Gubbio | PG | 19 | 32216 | 95666 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.2 | 2019-02-10 08:56:59 |
43.434 | 12.372 | 4 | 2019-02-10 09:30:53 |
Sala Sismica INGV-Roma | 65367161 |
Field | Value |
---|---|
Time (UTC) | 2019-02-10 08:56:59 ± 0.1 |
Latitude | 43.4340 ± 0.0027 |
Longitude | 12.3720 ± 0.0037 |
Depth (km) | 4 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 65367161 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 329 |
Semi-minor axis of confidence ellipse (meter) | 128 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 231 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 330.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 155 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.15558 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 0.2 |
Uncertainty | 0.0 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 65367161 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-02-10 09:30:53 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PZUN.HHZ. | 2019-02-10T08:58:30.59 | 3.0 | undecidable | manual | Sg | 15.63 | 0 | |||
IV.CMDO.HHZ. | 2019-02-10T08:58:14.87 | 3.0 | negative | manual | Pg | 11.53 | 0 | |||
IV.GMB.BHZ. | 2019-02-10T08:58:03.68 | 3.0 | undecidable | manual | Pn | 1.56 | 0 | |||
IV.VBKN.HHZ. | 2019-02-10T08:57:53.88 | 3.0 | undecidable | manual | Sn | 0.08 | 0 | |||
IV.CRTO.HHZ. | 2019-02-10T08:57:53.60 | 3.0 | undecidable | manual | Sn | -0.27 | 0 | |||
IV.MILN.HNZ. | 2019-02-10T08:57:50.85 | 3.0 | negative | manual | Pg | 12.86 | 0 | |||
IV.VVLD.HHZ. | 2019-02-10T08:57:26.45 | 3.0 | undecidable | manual | Sn | 0.22 | 0 | |||
IV.GAVE.HNZ. | 2019-02-10T08:57:09.06 | 3.0 | undecidable | manual | S | 0.03 | 0 | |||
IV.PIEI.HHZ. | 2019-02-10T08:57:05.40 | 0.6 | undecidable | manual | S | 49 | 17.2716 | 103 | 0.14 | 48 |
IV.SFI.EHZ. | 2019-02-10T08:57:05.38 | 3.0 | undecidable | manual | Pn | -1.88 | 0 | |||
IV.BADI.EHE. | 2019-02-10T08:57:04.07 | 0.6 | undecidable | manual | S | 309 | 13.2756 | 107 | 0.16 | 48 |
IV.PIEI.HHZ. | 2019-02-10T08:57:02.61 | 0.6 | negative | manual | P | 49 | 17.2716 | 103 | -0.05 | 49 |
IV.ATVO.HHZ. | 2019-02-10T08:57:01.80 | 0.6 | undecidable | manual | S | 154 | 6.3936 | 122 | 0.08 | 49 |
IV.BADI.EHE. | 2019-02-10T08:57:01.78 | 0.3 | undecidable | manual | P | 309 | 13.2756 | 107 | -0.1 | 73 |
IV.ATPI.EHZ. | 2019-02-10T08:57:00.02 | 0.1 | undecidable | manual | P | 53 | 3.0969 | 143 | -0.09 | 99 |
IV.ATPI.EHZ. | 2019-02-10T08:57:00.84 | 0.6 | undecidable | manual | S | 53 | 3.0969 | 143 | -0.01 | 50 |
IV.ATVO.HHZ. | 2019-02-10T08:57:00.62 | 0.1 | undecidable | manual | P | 154 | 6.3936 | 122 | 0.01 | 100 |
IV.GAVE.EHZ. | 2019-02-10T08:56:58.94 | 3.0 | undecidable | manual | P | 0.26 | 0 | |||
IV.CESX.HHZ. | 2019-02-10T08:56:56.85 | 3.0 | negative | manual | P | -0.44 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHE. | ML:0.0 | 0.0000349 | 0.54 | AML | other | m | 2019-02-10T08:57:02.59 |
IV.ATVO.HHN. | ML:0.0 | 0.0000296 | 1.58 | AML | other | m | 2019-02-10T08:57:00.81 |
IV.PIEI.HHE. | ML:0.2 | 0.000016343160000000004 | 0.1408 | AML | other | m | 2019-02-10T08:57:05.00 |
IV.PIEI.HHN. | ML:0.2 | 0.000014151604499999999 | 0.1216 | AML | other | m | 2019-02-10T08:57:05.99 |