A magnitude ML 0.8 earthquake occured in region: 4 km E Nocera Umbra (PG), on
and geographic coordinates (lat, lon) 43.0960, 12.8310 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 |
---|---|---|---|---|
Nocera Umbra | PG | 4 | 5839 | 5839 |
Valtopina | PG | 7 | 1398 | 7237 |
Serravalle di Chienti | MC | 10 | 1070 | 8307 |
Sefro | MC | 11 | 422 | 8729 |
Fiuminata | MC | 13 | 1402 | 10131 |
Pioraco | MC | 16 | 1134 | 11265 |
Gualdo Tadino | PG | 16 | 15208 | 26473 |
Spello | PG | 17 | 8645 | 35118 |
Muccia | MC | 17 | 915 | 36033 |
Assisi | PG | 18 | 28299 | 64332 |
Monte Cavallo | MC | 18 | 145 | 64477 |
Foligno | PG | 19 | 57155 | 121632 |
Pieve Torina | MC | 19 | 1458 | 123090 |
Camerino | MC | 20 | 6974 | 130064 |
Esanatoglia | MC | 20 | 2034 | 132098 |
Valfabbrica | PG | 20 | 3389 | 135487 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.8 | 2023-04-05 15:42:41 |
43.0957 | 12.8313 | 10 | 2024-03-01 17:18:08 |
Bollettino Sismico Italiano INGV | 117284411 |
Reviewed Rev100 |
ML 0.4 | 2023-04-05 15:42:42 |
43.0865 | 12.8358 | 6 | 2023-04-05 16:00:59 |
Sala Sismica INGV-Roma | 116093881 |
Field | Value |
---|---|
Time (UTC) | 2023-04-05 15:42:41 ± 0.1 |
Latitude | 43.0957 ± 0.0045 |
Longitude | 12.8313 ± 0.0062 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 117284411 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 560 |
Semi-minor axis of confidence ellipse (meter) | 438 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 324 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 560.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 140 |
Number of associated phases, regardless of their use for origin computation | 36 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.37861 |
Number of stations at which the event was observed | 28 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.4 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 116093881 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-04-05 16:00:59 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.4 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 117284411 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-05-12 11:06:50 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NOCI.HHZ. | 2023-04-05T15:44:38.35 | 3.0 | undecidable | manual | Sg | 20.83 | 0 | |||
IV.TDS.HHZ. | 2023-04-05T15:44:30.87 | 3.0 | undecidable | manual | Sn | -2.46 | 0 | |||
GU.PZZ.HHZ. | 2023-04-05T15:44:26.96 | 3.0 | undecidable | manual | Sn | -1.1 | 0 | |||
HL.VLS.HHZ. | 2023-04-05T15:44:24.25 | 3.0 | undecidable | manual | Pn | 4.03 | 0 | |||
GU.RORO.HHZ. | 2023-04-05T15:44:23.70 | 3.0 | undecidable | manual | Sg | 12.89 | 0 | |||
SL.KOGS.BHZ. | 2023-04-05T15:44:12.27 | 3.0 | undecidable | manual | Sg | 16.84 | 0 | |||
IV.SNAL.HHZ. | 2023-04-05T15:44:10.95 | 3.0 | undecidable | manual | Sg | 14.54 | 0 | |||
IV.ENIC.HHZ. | 2023-04-05T15:44:03.33 | 3.0 | undecidable | manual | Pn | 3.79 | 0 | |||
IV.MCRV.HHZ. | 2023-04-05T15:44:00.29 | 3.0 | undecidable | manual | Sn | 0.96 | 0 | |||
IV.SELL.HHZ. | 2023-04-05T15:43:59.80 | 3.0 | undecidable | manual | Pg | 12.69 | 0 | |||
CR.STON.BHZ. | 2023-04-05T15:43:59.74 | 3.0 | undecidable | manual | Sn | 2.71 | 0 | |||
IV.ZEN8.EHZ. | 2023-04-05T15:43:45.03 | 3.0 | undecidable | manual | Sg | 5.8 | 0 | |||
IV.SPS2.HHZ. | 2023-04-05T15:43:43.64 | 3.0 | negative | manual | Pn | 1.66 | 0 | |||
GU.CANO.HHZ. | 2023-04-05T15:43:37.48 | 3.0 | undecidable | manual | Pg | 14.37 | 0 | |||
IV.PABO.HHZ. | 2023-04-05T15:43:31.78 | 3.0 | undecidable | manual | Sn | -0.44 | 0 | |||
GU.RORO.HHZ. | 2023-04-05T15:43:29.98 | 3.0 | undecidable | manual | Pn | 5.23 | 0 | |||
IV.BDI.HHZ. | 2023-04-05T15:43:25.14 | 3.0 | undecidable | manual | Sg | -1.1 | 0 | |||
IV.CSNT.HHZ. | 2023-04-05T15:43:23.74 | 3.0 | undecidable | manual | Sg | 8.18 | 0 | |||
GU.CARD.HHZ. | 2023-04-05T15:43:21.51 | 3.0 | undecidable | manual | Sn | -6.69 | 0 | |||
IV.MTRZ.HNZ. | 2023-04-05T15:43:13.37 | 3.0 | undecidable | manual | Sg | 0.64 | 0 | |||
OX.MPRI.HHZ. | 2023-04-05T15:43:08.94 | 3.0 | undecidable | manual | Pg | 5.02 | 0 | |||
7F.SIB1.EHE. | 2023-04-05T15:42:55.68 | 0.3 | undecidable | manual | S | 122 | 42.0246 | 50 | 0.03 | 74 |
IV.NRCA.HHZ. | 2023-04-05T15:42:54.08 | 0.3 | undecidable | manual | S | 142 | 37.0296 | 50 | -0.25 | 71 |
IV.NRCA.HHZ. | 2023-04-05T15:42:49.06 | 0.6 | undecidable | manual | P | 142 | 37.0296 | 50 | 0.04 | 50 |
IV.SNTG.HHZ. | 2023-04-05T15:42:49.20 | 0.3 | undecidable | manual | S | 27 | 19.7691 | 117 | -0.28 | 73 |
7F.SIB1.EHE. | 2023-04-05T15:42:49.83 | 0.1 | undecidable | manual | P | 122 | 42.0246 | 50 | 0.05 | 98 |
IV.VMGN.HHZ. | 2023-04-05T15:42:49.02 | 3.0 | undecidable | manual | Pn | -1.35 | 0 | |||
IV.MTRZ.HNZ. | 2023-04-05T15:42:48.47 | 3.0 | undecidable | manual | P | -3.65 | 0 | |||
IV.ASSB.HHZ. | 2023-04-05T15:42:47.86 | 0.3 | undecidable | manual | S | 247 | 15.1737 | 124 | -0.25 | 74 |
IV.CESI.HHZ. | 2023-04-05T15:42:47.02 | 0.3 | undecidable | manual | S | 149 | 11.6772 | 131 | -0.12 | 76 |
IV.MML1.EHZ. | 2023-04-05T15:42:47.05 | 0.3 | undecidable | manual | S | 80 | 11.5773 | 131 | -0.05 | 78 |
IV.SNTG.HHZ. | 2023-04-05T15:42:46.53 | 1.0 | undecidable | manual | P | 27 | 19.7691 | 117 | 0.31 | 24 |
IV.CESI.HHZ. | 2023-04-05T15:42:45.03 | 0.3 | undecidable | manual | P | 149 | 11.6772 | 131 | 0.16 | 76 |
IV.MML1.EHZ. | 2023-04-05T15:42:45.07 | 0.1 | undecidable | manual | P | 80 | 11.5773 | 131 | 0.22 | 100 |
IV.ASSB.HHZ. | 2023-04-05T15:42:45.70 | 0.3 | undecidable | manual | P | 247 | 15.1737 | 124 | 0.27 | 74 |
IV.BRIS.HHZ. | 2023-04-05T15:42:45.94 | 3.0 | undecidable | manual | P | -2.61 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MML1.EHN. | ML:1.0 | 0.0001033 | 0.12 | AML | other | m | 2023-04-05T15:42:47.18 |
IV.MML1.EHE. | ML:0.6 | 0.0000494 | 0.68 | AML | other | m | 2023-04-05T15:42:47.25 |
GU.PZZ.HHE. | ML:3.0 | 0.00003595 | 1.08 | AML | other | m | 2023-04-05T15:44:27.38 |
IV.CESI.HHE. | ML:0.4 | 0.00002989242 | 2.3808 | AML | other | m | 2023-04-05T15:42:47.28 |
IV.CESI.HHN. | ML:0.1 | 0.000017404524999999997 | 2.2912 | AML | other | m | 2023-04-05T15:42:48.04 |
IV.CESI.HNN. | ML:0.9 | 0.00009016712499999998 | 1.8432 | AML | other | m | 2023-04-05T15:42:47.81 |
IV.MML1.HNE. | ML:1.0 | 0.00012153435 | 1.5744 | AML | other | m | 2023-04-05T15:42:48.33 |
IV.SNTG.HHE. | ML:0.8 | 0.000044337775 | 2.304 | AML | other | m | 2023-04-05T15:42:48.86 |