A magnitude ML 0.6 earthquake occured in region: 3 km SW Gualdo Tadino (PG), on
and geographic coordinates (lat, lon) 43.2160, 12.7540 at 13 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 |
---|---|---|---|---|
Gualdo Tadino | PG | 3 | 15208 | 15208 |
Fossato di Vico | PG | 9 | 2840 | 18048 |
Nocera Umbra | PG | 12 | 5839 | 23887 |
Sigillo | PG | 13 | 2404 | 26291 |
Valfabbrica | PG | 14 | 3389 | 29680 |
Fiuminata | MC | 15 | 1402 | 31082 |
Esanatoglia | MC | 16 | 2034 | 33116 |
Costacciaro | PG | 16 | 1216 | 34332 |
Valtopina | PG | 17 | 1398 | 35730 |
Sefro | MC | 18 | 422 | 36152 |
Fabriano | AN | 18 | 31480 | 67632 |
Pioraco | MC | 19 | 1134 | 68766 |
Assisi | PG | 20 | 28299 | 97065 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.6 | 2021-09-03 02:40:36 |
43.216 | 12.754 | 13 | 2022-03-30 13:04:04 |
Bollettino Sismico Italiano INGV | 95138701 |
Reviewed Rev100 |
ML 0.8 | 2021-09-03 02:40:36 |
43.2195 | 12.761 | 11 | 2021-09-03 02:52:22 |
Sala Sismica INGV-Roma | 94981431 |
Field | Value |
---|---|
Time (UTC) | 2021-09-03 02:40:36 ± 0.07 |
Latitude | 43.2160 ± 0.0045 |
Longitude | 12.7540 ± 0.0062 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 95138701 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 478 |
Semi-minor axis of confidence ellipse (meter) | 358 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 52 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 480.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 127 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.08903 |
Epicentral distance of station farthest from the epicenter (degree) | 0.30217 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 95138701 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-09-07 05:53:00 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 94981431 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-09-03 02:52:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FDMO.HHZ. | 2021-09-03T02:40:48.33 | 0.6 | undecidable | manual | S | 126 | 33.5442 | 94 | 0.3 | 46 |
IV.FRON.EHZ. | 2021-09-03T02:40:47.93 | 0.6 | undecidable | manual | S | 356 | 33.5442 | 94 | -0.11 | 48 |
IV.ATVO.HHZ. | 2021-09-03T02:40:47.61 | 0.1 | undecidable | manual | S | 303 | 33.5442 | 94 | -0.43 | 90 |
IV.MML1.EHZ. | 2021-09-03T02:40:44.56 | 0.6 | undecidable | manual | S | 123 | 20.9679 | 101 | -0.14 | 48 |
IV.MURB.HHE. | 2021-09-03T02:40:44.64 | 0.1 | undecidable | manual | S | 286 | 19.2696 | 103 | 0.38 | 91 |
IV.ASSB.HHZ. | 2021-09-03T02:40:44.58 | 0.1 | undecidable | manual | S | 202 | 20.7681 | 101 | -0.06 | 98 |
IV.ATVO.HHZ. | 2021-09-03T02:40:43.16 | 0.1 | undecidable | manual | P | 303 | 33.5442 | 94 | -0.05 | 97 |
IV.FRON.EHZ. | 2021-09-03T02:40:43.42 | 0.3 | undecidable | manual | P | 356 | 33.5442 | 94 | 0.21 | 70 |
IV.FDMO.HHZ. | 2021-09-03T02:40:43.18 | 0.1 | undecidable | manual | P | 126 | 33.5442 | 94 | -0.02 | 96 |
IV.ASSB.HHZ. | 2021-09-03T02:40:41.28 | 0.1 | undecidable | manual | P | 202 | 20.7681 | 101 | 0.04 | 99 |
IV.MML1.EHZ. | 2021-09-03T02:40:41.21 | 0.1 | undecidable | manual | P | 123 | 20.9679 | 101 | -0.07 | 97 |
IV.MURB.HHE. | 2021-09-03T02:40:41.20 | 0.1 | undecidable | manual | P | 286 | 19.2696 | 103 | 0.18 | 96 |
IV.ATCC.EHZ. | 2021-09-03T02:40:41.81 | 0.1 | undecidable | manual | S | 250 | 9.879 | 130 | -0.18 | 99 |
IV.ATSC.EHE. | 2021-09-03T02:40:41.70 | 0.1 | undecidable | manual | P | 347 | 23.754 | 98 | 0 | 99 |
IV.ATCC.EHZ. | 2021-09-03T02:40:39.76 | 0.1 | undecidable | manual | P | 250 | 9.879 | 130 | 0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATCC.EHN. | ML:0.9 | 0.00007801144 | 0.12 | AML | other | m | 2021-09-03T02:40:41.93 |
IV.ATCC.EHE. | ML:0.8 | 0.00006705 | 1.7 | AML | other | m | 2021-09-03T02:40:42.92 |
IV.MML1.EHN. | ML:0.4 | 0.000016900695 | 1.7184 | AML | other | m | 2021-09-03T02:40:44.96 |
IV.MML1.HNE. | ML:1.2 | 0.00011055854500000001 | 1.6 | AML | other | m | 2021-09-03T02:40:48.84 |
IV.MML1.EHE. | ML:0.4 | 0.000016416075000000002 | 1.72 | AML | other | m | 2021-09-03T02:40:41.51 |
IV.MML1.HNN. | ML:1.2 | 0.00011187715000000001 | 1.4096 | AML | other | m | 2021-09-03T02:40:49.79 |
IV.ASSB.HHN. | ML:0.5 | 0.000018262109999999996 | 0.4208 | AML | other | m | 2021-09-03T02:40:45.24 |
IV.ASSB.HHE. | ML:0.4 | 0.000016153915000000002 | 0.2 | AML | other | m | 2021-09-03T02:40:45.45 |
IV.ATVO.HHN. | ML:0.6 | 0.000016279105000000002 | 1.7808 | AML | other | m | 2021-09-03T02:40:52.20 |
IV.ATVO.HHE. | ML:0.6 | 0.000016947965 | 1.76 | AML | other | m | 2021-09-03T02:40:50.47 |
IV.FDMO.HHN. | ML:0.6 | 0.00001553388 | 2.04 | AML | other | m | 2021-09-03T02:40:47.44 |
IV.FDMO.HHE. | ML:0.4 | 0.00001051683 | 1.16 | AML | other | m | 2021-09-03T02:40:54.12 |