A magnitude ML 0.5 earthquake occured in region: 6 km E Gualdo Tadino (PG), on
and geographic coordinates (lat, lon) 43.2440, 12.8610 at 11 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 |
---|---|---|---|---|
Gualdo Tadino | PG | 6 | 15208 | 15208 |
Esanatoglia | MC | 7 | 2034 | 17242 |
Fiuminata | MC | 8 | 1402 | 18644 |
Fossato di Vico | PG | 10 | 2840 | 21484 |
Fabriano | AN | 11 | 31480 | 52964 |
Matelica | MC | 12 | 9981 | 62945 |
Pioraco | MC | 12 | 1134 | 64079 |
Sefro | MC | 13 | 422 | 64501 |
Cerreto d'Esi | AN | 13 | 3817 | 68318 |
Sigillo | PG | 14 | 2404 | 70722 |
Nocera Umbra | PG | 16 | 5839 | 76561 |
Castelraimondo | MC | 16 | 4587 | 81148 |
Gagliole | MC | 17 | 620 | 81768 |
Costacciaro | PG | 18 | 1216 | 82984 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.5 | 2020-09-16 21:20:03 |
43.2437 | 12.8612 | 11 | 2020-09-16 21:30:22 |
Sala Sismica INGV-Roma | 82963041 |
Field | Value |
---|---|
Time (UTC) | 2020-09-16 21:20:03 ± 0.03 |
Latitude | 43.2437 ± 0.0018 |
Longitude | 12.8612 ± 0.0025 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 82963041 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 169 |
Semi-minor axis of confidence ellipse (meter) | 168 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 126 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 170.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 77 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.09 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.29138 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 82963041 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-09-16 21:30:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PANTE.HHZ. | 2020-09-16T21:21:33.13 | 3.0 | undecidable | manual | Pg | 19.01 | 0 | |||
IV.CMPR.HHZ. | 2020-09-16T21:21:08.77 | 3.0 | undecidable | manual | Sn | -8.6 | 0 | |||
GU.CARD.HHZ. | 2020-09-16T21:20:58.49 | 3.0 | undecidable | manual | Sg | 9.44 | 0 | |||
IV.ROSPO.HHZ. | 2020-09-16T21:20:57.85 | 3.0 | undecidable | manual | Sg | 8.47 | 0 | |||
IV.ZCCA.HHZ. | 2020-09-16T21:20:53.93 | 3.0 | undecidable | manual | Sg | 3.44 | 0 | |||
IV.CPOZ.HHZ. | 2020-09-16T21:20:48.41 | 3.0 | undecidable | manual | Sn | -5.85 | 0 | |||
IV.CMPR.HHZ. | 2020-09-16T21:20:47.77 | 3.0 | undecidable | manual | Pg | 8.14 | 0 | |||
IV.NDIM.HHZ. | 2020-09-16T21:20:26.89 | 3.0 | positive | manual | Pn | -4.31 | 0 | |||
IV.ARVD.HHZ. | 2020-09-16T21:20:14.12 | 0.3 | undecidable | manual | S | 13 | 28.9488 | 50 | 0.01 | 73 |
IV.FRON.EHZ. | 2020-09-16T21:20:14.93 | 0.3 | undecidable | manual | S | 340 | 32.3454 | 50 | -0.07 | 72 |
IV.ASSB.HHZ. | 2020-09-16T21:20:13.60 | 0.3 | undecidable | manual | S | 216 | 27.6501 | 50 | -0.16 | 71 |
IV.NARO.HHZ. | 2020-09-16T21:20:12.52 | 3.0 | undecidable | manual | Pn | -0.33 | 0 | |||
IV.EL6.EHZ. | 2020-09-16T21:20:12.24 | 0.3 | undecidable | manual | S | 64 | 21.6672 | 50 | 0.1 | 73 |
IV.ATCC.EHZ. | 2020-09-16T21:20:11.59 | 0.3 | undecidable | manual | S | 250 | 19.0698 | 50 | 0.14 | 73 |
IV.FRON.EHZ. | 2020-09-16T21:20:10.16 | 0.6 | negative | manual | P | 340 | 32.3454 | 50 | -0.15 | 47 |
IV.MML1.HNN. | 2020-09-16T21:20:10.88 | 0.3 | undecidable | manual | S | 148 | 16.9719 | 123 | 0 | 75 |
IV.FDMO.HHZ. | 2020-09-16T21:20:09.77 | 0.3 | undecidable | manual | P | 141 | 29.3484 | 50 | -0.08 | 72 |
IV.ASSB.HHZ. | 2020-09-16T21:20:09.54 | 0.6 | negative | manual | P | 216 | 27.6501 | 50 | -0.05 | 49 |
IV.ARVD.HHZ. | 2020-09-16T21:20:09.72 | 0.3 | negative | manual | P | 13 | 28.9488 | 50 | -0.07 | 73 |
IV.ATCC.EHZ. | 2020-09-16T21:20:08.40 | 0.1 | undecidable | manual | P | 250 | 19.0698 | 50 | 0.14 | 97 |
IV.EL6.EHZ. | 2020-09-16T21:20:08.71 | 0.3 | undecidable | manual | P | 64 | 21.6672 | 50 | 0.06 | 74 |
IV.RMP.HHZ. | 2020-09-16T21:20:08.17 | 3.0 | positive | manual | P | -1.48 | 0 | |||
IV.FOSV.EHZ. | 2020-09-16T21:20:08.96 | 0.3 | undecidable | manual | S | 305 | 9.879 | 138 | -0.03 | 76 |
IV.MML1.HNN. | 2020-09-16T21:20:07.94 | 0.1 | undecidable | manual | P | 148 | 16.9719 | 123 | 0.01 | 100 |
IV.FOSV.EHZ. | 2020-09-16T21:20:06.88 | 0.3 | undecidable | manual | P | 305 | 9.879 | 138 | 0.05 | 75 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FOSV.EHN. | ML:0.4 | 0.0000298 | 0.34 | AML | other | m | 2020-09-16T21:20:09.22 |
IV.FOSV.EHE. | ML:0.2 | 0.000018849999999999997 | 0.08 | AML | other | m | 2020-09-16T21:20:09.30 |
IV.ARVD.HHN. | ML:0.3 | 0.00001212 | 0.86 | AML | other | m | 2020-09-16T21:20:14.74 |
IV.ARVD.HHE. | ML:0.5 | 0.0000155 | 0.82 | AML | other | m | 2020-09-16T21:20:14.76 |
IV.FRON.EHE. | ML:0.7 | 0.0000195 | 0.14 | AML | other | m | 2020-09-16T21:20:15.08 |
IV.FRON.EHN. | ML:0.8 | 0.0000299 | 0.84 | AML | other | m | 2020-09-16T21:20:15.15 |