A magnitude ML 1.1 earthquake occured in region: 5 km SE Deruta (PG), on
and geographic coordinates (lat, lon) 42.9470, 12.4640 at 8 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 |
---|---|---|---|---|
Deruta | PG | 5 | 9669 | 9669 |
Collazzone | PG | 6 | 3473 | 13142 |
Bettona | PG | 8 | 4367 | 17509 |
Gualdo Cattaneo | PG | 9 | 6155 | 23664 |
Torgiano | PG | 9 | 6725 | 30389 |
Marsciano | PG | 11 | 18902 | 49291 |
Cannara | PG | 11 | 4305 | 53596 |
Bevagna | PG | 12 | 5081 | 58677 |
Fratta Todina | PG | 13 | 1839 | 60516 |
Monte Castello di Vibio | PG | 15 | 1567 | 62083 |
Bastia Umbra | PG | 15 | 21874 | 83957 |
Giano dell'Umbria | PG | 16 | 3846 | 87803 |
Montefalco | PG | 17 | 5679 | 93482 |
Spello | PG | 18 | 8645 | 102127 |
San Venanzo | TR | 18 | 2218 | 104345 |
Assisi | PG | 19 | 28299 | 132644 |
Todi | PG | 19 | 16851 | 149495 |
Perugia | PG | 19 | 166134 | 315629 |
Massa Martana | PG | 20 | 3770 | 319399 |
Foligno | PG | 20 | 57155 | 376554 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2023-12-08 23:36:32 |
42.9467 | 12.4638 | 8 | 2023-12-08 23:43:23 |
Sala Sismica INGV-Roma | 123906271 |
Field | Value |
---|---|
Time (UTC) | 2023-12-08 23:36:32 ± 0.07 |
Latitude | 42.9467 ± 0.0027 |
Longitude | 12.4638 ± 0.0049 |
Depth (km) | 8 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 123906271 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 411 |
Semi-minor axis of confidence ellipse (meter) | 199 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 82 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 410.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 189 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 12 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.56028 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 123906271 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-12-08 23:43:23 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MMO1.EHZ. | 2023-12-08T23:36:52.60 | 3.0 | undecidable | manual | S | -0.39 | 0 | |||
IV.SSFR.HHZ. | 2023-12-08T23:36:51.79 | 0.6 | undecidable | manual | S | -0.08 | 0.95 | |||
IV.MTCE.HHZ. | 2023-12-08T23:36:50.49 | 3.0 | positive | manual | P | 0.49 | 0 | |||
IV.NRCA.HHZ. | 2023-12-08T23:36:49.78 | 0.3 | undecidable | manual | S | 103 | 54.3012 | 50 | 0.07 | 70 |
IV.ATMI.HHZ. | 2023-12-08T23:36:47.30 | 0.3 | undecidable | manual | S | 340 | 45.8208 | 50 | -0.14 | 70 |
IV.ATCC.EHZ. | 2023-12-08T23:36:43.00 | 0.6 | undecidable | manual | S | 28 | 30.0477 | 105 | 0.06 | 49 |
IV.CSP1.EHZ. | 2023-12-08T23:36:43.40 | 1.0 | undecidable | manual | P | 75 | 62.1933 | 50 | -0.1 | 23 |
IV.ATMI.HHZ. | 2023-12-08T23:36:41.15 | 0.1 | undecidable | manual | P | 340 | 45.8208 | 50 | 0.18 | 92 |
IV.NRCA.HHZ. | 2023-12-08T23:36:41.98 | 1.0 | undecidable | manual | P | 103 | 54.3012 | 50 | -0.3 | 22 |
IV.ASSB.HHZ. | 2023-12-08T23:36:39.32 | 0.3 | undecidable | manual | S | 56 | 19.0698 | 113 | -0.01 | 75 |
IV.ATCC.EHZ. | 2023-12-08T23:36:38.25 | 0.1 | undecidable | manual | P | 28 | 30.0477 | 105 | -0.12 | 96 |
IV.MOMA.HHZ. | 2023-12-08T23:36:38.95 | 0.6 | undecidable | manual | S | 151 | 18.0708 | 115 | -0.06 | 50 |
IV.MOMA.HHZ. | 2023-12-08T23:36:36.12 | 0.1 | undecidable | manual | P | 151 | 18.0708 | 115 | 0.02 | 100 |
IV.ASSB.HHZ. | 2023-12-08T23:36:36.37 | 0.1 | negative | manual | P | 56 | 19.0698 | 113 | 0.08 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ASSB.HHN. | ML:0.9 | 0.00006185 | 0.28 | AML | other | m | 2023-12-08T23:36:39.71 |
IV.MOMA.HHN. | ML:1.3 | 0.000187 | 0.3 | AML | other | m | 2023-12-08T23:36:40.20 |
IV.ASSB.HHE. | ML:0.9 | 0.00007225 | 0.54 | AML | other | m | 2023-12-08T23:36:40.90 |
IV.MOMA.HHE. | ML:1.2 | 0.00014696345 | 0.192 | AML | other | m | 2023-12-08T23:36:39.05 |
IV.MOMA.HNE. | ML:1.3 | 0.00016561039999999998 | 0.2048 | AML | other | m | 2023-12-08T23:36:40.35 |
IV.MOMA.HNN. | ML:1.2 | 0.00014319585 | 0.3072 | AML | other | m | 2023-12-08T23:36:40.89 |
IV.ATCC.EHE. | ML:1.0 | 0.000054679315 | 0.32 | AML | other | m | 2023-12-08T23:36:43.51 |
IV.NRCA.HHE. | ML:1.0 | 0.0000236910163 | 0.256 | AML | other | m | 2023-12-08T23:36:51.87 |
IV.NRCA.HHN. | ML:1.0 | 0.00002685209 | 0.128 | AML | other | m | 2023-12-08T23:36:51.34 |