A magnitude ML 0.9 earthquake occured in region: 2 km W Cerreto di Spoleto (PG), on
and geographic coordinates (lat, lon) 42.8180, 12.8960 at 11 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 |
---|---|---|---|---|
Cerreto di Spoleto | PG | 2 | 1075 | 1075 |
Vallo di Nera | PG | 6 | 364 | 1439 |
Sellano | PG | 8 | 1079 | 2518 |
Campello sul Clitunno | PG | 10 | 2442 | 4960 |
Sant'Anatolia di Narco | PG | 11 | 564 | 5524 |
Poggiodomo | PG | 12 | 117 | 5641 |
Scheggino | PG | 13 | 461 | 6102 |
Preci | PG | 14 | 724 | 6826 |
Trevi | PG | 14 | 8469 | 15295 |
Cascia | PG | 15 | 3217 | 18512 |
Spoleto | PG | 16 | 38218 | 56730 |
Norcia | PG | 16 | 4957 | 61687 |
Castel Ritaldi | PG | 18 | 3278 | 64965 |
Monteleone di Spoleto | PG | 19 | 599 | 65564 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.9 | 2021-06-19 16:09:24 |
42.8182 | 12.8965 | 11 | 2021-12-29 11:12:08 |
Bollettino Sismico Italiano INGV | 92096361 |
Reviewed Rev100 |
ML 0.9 | 2021-06-19 16:09:24 |
42.8192 | 12.9058 | 11 | 2021-06-19 16:15:40 |
Sala Sismica INGV-Roma | 91560281 |
Field | Value |
---|---|
Time (UTC) | 2021-06-19 16:09:24 ± 0.05 |
Latitude | 42.8182 ± 0.0018 |
Longitude | 12.8965 ± 0.0049 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 92096361 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 380 |
Semi-minor axis of confidence ellipse (meter) | 28 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 279 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 380.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 86 |
Number of associated phases, regardless of their use for origin computation | 37 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.41189 |
Number of stations at which the event was observed | 26 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 92096361 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-07-01 09:40:37 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 91560281 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-06-19 16:15:40 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ZONE.HHZ. | 2021-06-19T16:11:10.23 | 3.0 | undecidable | manual | Sg | 7.73 | 0 | |||
IV.EUCT.HNZ. | 2021-06-19T16:11:09.23 | 3.0 | undecidable | manual | Sn | 4.97 | 0 | |||
GU.RORO.HHZ. | 2021-06-19T16:11:07.01 | 3.0 | undecidable | manual | Sn | -1.06 | 0 | |||
CR.STON.BHZ. | 2021-06-19T16:11:02.90 | 3.0 | undecidable | manual | Sn | 3.03 | 0 | |||
IV.MRVN.HHZ. | 2021-06-19T16:11:00.24 | 3.0 | undecidable | manual | Sg | 12.14 | 0 | |||
IV.ZEN8.EHZ. | 2021-06-19T16:10:50.03 | 3.0 | undecidable | manual | Sn | -4.07 | 0 | |||
AC.VLO.HHZ. | 2021-06-19T16:10:48.90 | 3.0 | negative | manual | Pn | 3.92 | 0 | |||
IV.GIZZ.HHZ. | 2021-06-19T16:10:47.97 | 3.0 | negative | manual | Pg | 14.8 | 0 | |||
IV.VARE.HHZ. | 2021-06-19T16:10:44.57 | 3.0 | positive | manual | Pg | 15.38 | 0 | |||
IV.SELL.HHZ. | 2021-06-19T16:10:37.02 | 3.0 | positive | manual | Pn | 1.44 | 0 | |||
IV.SFI.EHZ. | 2021-06-19T16:10:09.90 | 3.0 | undecidable | manual | S | 1.76 | 0 | |||
IV.RIBO.EHZ.01 | 2021-06-19T16:10:09.78 | 3.0 | undecidable | manual | S | -0.39 | 0 | |||
IV.PAOL.HHZ. | 2021-06-19T16:10:01.55 | 3.0 | undecidable | manual | Pn | 1.4 | 0 | |||
IV.PESA.HHZ. | 2021-06-19T16:09:44.60 | 3.0 | undecidable | manual | P | -1.01 | 0 | |||
IV.RM33.EHZ. | 2021-06-19T16:09:38.05 | 0.3 | undecidable | manual | S | 143 | 43.0236 | 91 | -0.41 | 67 |
IV.CSP1.EHZ. | 2021-06-19T16:09:37.72 | 0.3 | undecidable | manual | S | 39 | 39.3273 | 91 | 0.24 | 71 |
IV.MMO1.HNZ. | 2021-06-19T16:09:36.87 | 0.3 | undecidable | manual | S | 75 | 36.1416 | 91 | 0.25 | 71 |
IV.MML1.HNZ. | 2021-06-19T16:09:35.89 | 0.6 | undecidable | manual | S | 11 | 33.3444 | 91 | 0.02 | 49 |
IV.MOMA.HHZ. | 2021-06-19T16:09:34.22 | 0.3 | undecidable | manual | S | 267 | 26.6511 | 91 | 0.14 | 74 |
IV.FDMO.HHZ. | 2021-06-19T16:09:34.41 | 0.3 | undecidable | manual | S | 33 | 28.749 | 91 | -0.24 | 71 |
IV.LNSS.HHZ. | 2021-06-19T16:09:34.07 | 0.3 | undecidable | manual | S | 154 | 26.6511 | 91 | -0.01 | 75 |
IV.CSP1.EHZ. | 2021-06-19T16:09:32.35 | 0.3 | undecidable | manual | P | 39 | 39.3273 | 91 | 0.35 | 69 |
IV.FEMA.HNZ. | 2021-06-19T16:09:32.33 | 0.3 | undecidable | manual | S | 38 | 20.2686 | 92 | -0.05 | 75 |
IV.RM33.EHZ. | 2021-06-19T16:09:32.56 | 0.3 | undecidable | manual | P | 143 | 43.0236 | 91 | -0.01 | 73 |
IV.ATCC.EHZ. | 2021-06-19T16:09:32.92 | 0.3 | undecidable | manual | P | 333 | 45.7209 | 90 | -0.06 | 71 |
IV.CESI.HHZ. | 2021-06-19T16:09:32.26 | 0.3 | undecidable | manual | S | 2 | 20.7681 | 92 | -0.25 | 71 |
IT.MTCL.HGZ. | 2021-06-19T16:09:32.33 | 0.6 | undecidable | manual | S | 23 | 21.1677 | 92 | -0.31 | 47 |
IV.MMO1.HNZ. | 2021-06-19T16:09:31.46 | 0.3 | undecidable | manual | P | 75 | 36.1416 | 91 | -0.05 | 73 |
IV.MML1.HNZ. | 2021-06-19T16:09:31.02 | 0.3 | undecidable | manual | P | 11 | 33.3444 | 91 | -0.05 | 73 |
IV.LNSS.HHZ. | 2021-06-19T16:09:30.08 | 0.3 | undecidable | manual | P | 154 | 26.6511 | 91 | 0.04 | 75 |
IV.GAVE.EHZ. | 2021-06-19T16:09:30.60 | 0.3 | undecidable | manual | S | 181 | 13.9749 | 102 | -0.12 | 75 |
IV.MOMA.HHZ. | 2021-06-19T16:09:30.06 | 0.3 | undecidable | manual | P | 267 | 26.6511 | 91 | 0.02 | 75 |
IV.FDMO.HHZ. | 2021-06-19T16:09:30.28 | 0.3 | undecidable | manual | P | 33 | 28.749 | 91 | -0.09 | 73 |
IV.CESI.HHZ. | 2021-06-19T16:09:29.21 | 0.3 | undecidable | manual | P | 2 | 20.7681 | 92 | 0.08 | 76 |
IT.MTCL.HGZ. | 2021-06-19T16:09:29.31 | 0.3 | undecidable | manual | P | 23 | 21.1677 | 92 | 0.1 | 75 |
IV.FEMA.HNZ. | 2021-06-19T16:09:29.12 | 0.6 | undecidable | manual | P | 38 | 20.2686 | 92 | 0.06 | 51 |
IV.GAVE.EHZ. | 2021-06-19T16:09:28.26 | 0.1 | undecidable | manual | P | 181 | 13.9749 | 102 | 0.16 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GAVE.EHE. | ML:1.2 | 0.0001375 | 1.6 | AML | other | m | 2021-06-19T16:09:31.84 |
IV.GAVE.EHN. | ML:1.2 | 0.00016749999999999998 | 1.36 | AML | other | m | 2021-06-19T16:09:31.90 |
IV.CESI.HHN. | ML:1.0 | 0.00006915 | 0.42 | AML | other | m | 2021-06-19T16:09:32.66 |
IV.CESI.HHE. | ML:0.8 | 0.000041349999999999995 | 1.68 | AML | other | m | 2021-06-19T16:09:33.14 |
IV.LNSS.HHE. | ML:1.0 | 0.0000619 | 0.14 | AML | other | m | 2021-06-19T16:09:34.69 |
IV.LNSS.HHN. | ML:1.0 | 0.00005715 | 1.7 | AML | other | m | 2021-06-19T16:09:34.13 |
IV.MOMA.HHE. | ML:0.8 | 0.00003115 | 0.44 | AML | other | m | 2021-06-19T16:09:35.09 |
IV.FDMO.HHE. | ML:0.8 | 0.000030650000000000006 | 0.14 | AML | other | m | 2021-06-19T16:09:35.17 |
IV.FDMO.HHN. | ML:0.8 | 0.0000293 | 0.8 | AML | other | m | 2021-06-19T16:09:35.77 |
IV.MOMA.HHN. | ML:0.6 | 0.000022449999999999997 | 0.48 | AML | other | m | 2021-06-19T16:09:35.82 |