A magnitude ML 0.9 earthquake occured in region: 8 km W Spoleto (PG), on
and geographic coordinates (lat, lon) 42.7530, 12.6440 at 1 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 |
---|---|---|---|---|
Spoleto | PG | 8 | 38218 | 38218 |
Castel Ritaldi | PG | 8 | 3278 | 41496 |
Massa Martana | PG | 10 | 3770 | 45266 |
Acquasparta | TR | 11 | 4778 | 50044 |
Giano dell'Umbria | PG | 11 | 3846 | 53890 |
Campello sul Clitunno | PG | 13 | 2442 | 56332 |
Montefalco | PG | 16 | 5679 | 62011 |
Sant'Anatolia di Narco | PG | 16 | 564 | 62575 |
Scheggino | PG | 16 | 461 | 63036 |
Trevi | PG | 16 | 8469 | 71505 |
Montecastrilli | TR | 17 | 5022 | 76527 |
San Gemini | TR | 17 | 5018 | 81545 |
Vallo di Nera | PG | 18 | 364 | 81909 |
Gualdo Cattaneo | PG | 19 | 6155 | 88064 |
Ferentillo | TR | 19 | 1913 | 89977 |
Todi | PG | 20 | 16851 | 106828 |
Montefranco | TR | 20 | 1276 | 108104 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2022-06-26 08:57:12 |
42.7533 | 12.644 | 1 | 2022-06-26 09:07:45 |
Sala Sismica INGV-Roma | 106509481 |
Field | Value |
---|---|
Time (UTC) | 2022-06-26 08:57:12 ± 0.11 |
Latitude | 42.7533 ± 0.0045 |
Longitude | 12.6440 ± 0.0073 |
Depth (km) | 1 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 106509481 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 576 |
Semi-minor axis of confidence ellipse (meter) | 232 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 90 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 580.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 119 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.26 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.65201 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 106509481 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-06-26 09:07:45 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
OX.ACOM.HHZ. | 2022-06-26T08:59:09.33 | 3.0 | undecidable | manual | Sg | 9.65 | 0 | |||
IV.MTTG.HHZ. | 2022-06-26T08:58:44.97 | 3.0 | undecidable | manual | Pg | 14.43 | 0 | |||
IV.PZUN.HHZ. | 2022-06-26T08:58:40.31 | 3.0 | undecidable | manual | Sn | 0.06 | 0 | |||
GU.RRL.HHZ. | 2022-06-26T08:58:39.27 | 3.0 | undecidable | manual | Pg | 13.75 | 0 | |||
GU.RNCA.HHZ. | 2022-06-26T08:58:39.24 | 3.0 | undecidable | manual | Sn | -5.63 | 0 | |||
IV.CELB.HHZ. | 2022-06-26T08:58:12.77 | 3.0 | undecidable | manual | Sg | 2.22 | 0 | |||
IV.ORI.HHZ. | 2022-06-26T08:58:10.28 | 3.0 | undecidable | manual | Pn | -1.55 | 0 | |||
NI.VINO.HHZ. | 2022-06-26T08:58:06.63 | 3.0 | positive | manual | Pn | -1.3 | 0 | |||
IV.ATVO.HHZ. | 2022-06-26T08:57:36.21 | 0.1 | undecidable | manual | S | 345 | 72.372 | 50 | -0.28 | 84 |
IV.CSNT.HHZ. | 2022-06-26T08:57:34.88 | 3.0 | negative | manual | P | -2.12 | 0 | |||
IV.CSP1.EHZ. | 2022-06-26T08:57:33.36 | 0.6 | undecidable | manual | S | 50 | 58.9965 | 50 | 0.42 | 42 |
IV.CIMA.HNZ. | 2022-06-26T08:57:29.84 | 3.0 | negative | manual | P | -0.5 | 0 | |||
IV.ATVO.HHZ. | 2022-06-26T08:57:26.80 | 0.1 | undecidable | manual | P | 345 | 72.372 | 50 | 0.45 | 81 |
IV.NRCA.HHZ. | 2022-06-26T08:57:25.96 | 0.3 | undecidable | manual | S | 77 | 39.3273 | 92 | -0.19 | 69 |
IV.CSP1.EHZ. | 2022-06-26T08:57:24.00 | 0.1 | undecidable | manual | P | 50 | 58.9965 | 50 | -0.3 | 86 |
IV.MF5.EHZ. | 2022-06-26T08:57:24.84 | 3.0 | undecidable | manual | P | 0.22 | 0 | |||
IV.ASSB.HHZ. | 2022-06-26T08:57:23.73 | 0.1 | undecidable | manual | S | 2 | 32.1456 | 92 | 0.08 | 95 |
IV.NRCA.HHZ. | 2022-06-26T08:57:20.58 | 0.1 | undecidable | manual | P | 77 | 39.3273 | 92 | 0.2 | 91 |
IV.CESX.HHZ. | 2022-06-26T08:57:18.64 | 0.6 | undecidable | manual | S | 196 | 16.7721 | 94 | 0.32 | 46 |
IV.ASSB.HHZ. | 2022-06-26T08:57:18.86 | 0.1 | undecidable | manual | P | 2 | 32.1456 | 92 | -0.08 | 95 |
IV.CESX.HHZ. | 2022-06-26T08:57:15.61 | 0.1 | undecidable | manual | P | 196 | 16.7721 | 94 | -0.25 | 94 |
IV.MOMA.HHZ. | 2022-06-26T08:57:15.36 | 0.6 | undecidable | manual | S | 313 | 8.1807 | 98 | -0.03 | 50 |
IV.MOMA.HHZ. | 2022-06-26T08:57:14.18 | 0.1 | negative | manual | P | 313 | 8.1807 | 98 | 0.01 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESX.HHN. | ML:1.2 | 0.0001615 | 0.52 | AML | other | m | 2022-06-26T08:57:21.26 |
IV.CESX.HHE. | ML:1.1 | 0.0001225 | 0.46 | AML | other | m | 2022-06-26T08:57:21.54 |
IV.ASSB.HHE. | ML:0.6 | 0.00002225 | 1.3 | AML | other | m | 2022-06-26T08:57:24.28 |
IV.ASSB.HHN. | ML:0.6 | 0.000021850000000000003 | 0.24 | AML | other | m | 2022-06-26T08:57:25.56 |