A magnitude ML 1.3 earthquake occured in region: 3 km NW Fiastra (MC), on
and geographic coordinates (lat, lon) 43.0600, 13.1300 at 10 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 |
---|---|---|---|---|
Fiastra | MC | 3 | 559 | 559 |
Pievebovigliana | MC | 4 | 866 | 1425 |
Fiordimonte | MC | 4 | 202 | 1627 |
Acquacanina | MC | 5 | 121 | 1748 |
Pieve Torina | MC | 7 | 1458 | 3206 |
Muccia | MC | 7 | 915 | 4121 |
Camerino | MC | 10 | 6974 | 11095 |
Bolognola | MC | 11 | 142 | 11237 |
Caldarola | MC | 12 | 1823 | 13060 |
Cessapalombo | MC | 12 | 512 | 13572 |
Monte Cavallo | MC | 13 | 145 | 13717 |
Ussita | MC | 13 | 444 | 14161 |
Camporotondo di Fiastrone | MC | 14 | 563 | 14724 |
Serrapetrona | MC | 14 | 966 | 15690 |
Sarnano | MC | 14 | 3264 | 18954 |
Serravalle di Chienti | MC | 14 | 1070 | 20024 |
Visso | MC | 15 | 1107 | 21131 |
Belforte del Chienti | MC | 15 | 1886 | 23017 |
San Ginesio | MC | 16 | 3498 | 26515 |
Gualdo | MC | 17 | 815 | 27330 |
Sefro | MC | 18 | 422 | 27752 |
Pioraco | MC | 18 | 1134 | 28886 |
Castelraimondo | MC | 18 | 4587 | 33473 |
Castelsantangelo sul Nera | MC | 18 | 281 | 33754 |
San Severino Marche | MC | 19 | 12726 | 46480 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2021-08-19 01:50:27 |
43.0597 | 13.1298 | 10 | 2021-08-19 02:04:10 |
Sala Sismica INGV-Roma | 94353121 |
Field | Value |
---|---|
Time (UTC) | 2021-08-19 01:50:27 ± 0.04 |
Latitude | 43.0597 ± 0.0027 |
Longitude | 13.1298 ± 0.0025 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 94353121 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 236 |
Semi-minor axis of confidence ellipse (meter) | 230 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 73 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 240.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 88 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.35703 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 94353121 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-08-19 02:04:10 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FOSV.EHZ. | 2021-08-19T01:50:41.17 | 0.1 | undecidable | manual | S | 311 | 39.627 | 50 | 0.13 | 92 |
IV.ASSB.HHZ. | 2021-08-19T01:50:40.67 | 0.3 | undecidable | manual | S | 267 | 38.2284 | 50 | 0 | 71 |
IV.CING.HHZ. | 2021-08-19T01:50:39.99 | 0.1 | undecidable | manual | S | 9 | 35.4423 | 50 | 0.07 | 94 |
IV.FRON.EHZ. | 2021-08-19T01:50:38.65 | 3.0 | positive | manual | P | -0.34 | 0 | |||
IV.EL6.EHZ. | 2021-08-19T01:50:38.55 | 0.1 | undecidable | manual | S | 356 | 30.0477 | 50 | 0.08 | 95 |
IV.ARVD.HHZ. | 2021-08-19T01:50:37.17 | 3.0 | positive | manual | P | -0.29 | 0 | |||
IV.MNTT.EHZ. | 2021-08-19T01:50:36.11 | 3.0 | negative | manual | P | 0.6 | 0 | |||
IV.MMO1.EHZ. | 2021-08-19T01:50:36.45 | 0.3 | undecidable | manual | S | 138 | 23.9538 | 113 | -0.28 | 69 |
IV.ASSB.HHZ. | 2021-08-19T01:50:35.04 | 0.1 | undecidable | manual | P | 267 | 38.2284 | 50 | -0.17 | 92 |
IV.FOSV.EHZ. | 2021-08-19T01:50:35.36 | 0.3 | undecidable | manual | P | 311 | 39.627 | 50 | -0.06 | 70 |
IV.CESI.HHZ. | 2021-08-19T01:50:35.27 | 0.1 | undecidable | manual | S | 252 | 19.2696 | 117 | 0.01 | 98 |
IV.ATCC.EHZ. | 2021-08-19T01:50:35.99 | 3.0 | negative | manual | P | 0.17 | 0 | |||
IV.MC2.EHZ. | 2021-08-19T01:50:34.91 | 0.1 | undecidable | manual | S | 164 | 17.1717 | 120 | 0.3 | 93 |
IV.MF5.EHZ. | 2021-08-19T01:50:34.14 | 3.0 | negative | manual | P | 0.3 | 0 | |||
IV.CING.HHZ. | 2021-08-19T01:50:34.73 | 0.1 | undecidable | manual | P | 9 | 35.4423 | 50 | -0.05 | 95 |
IV.MML1.EHZ. | 2021-08-19T01:50:33.60 | 0.1 | undecidable | manual | S | 295 | 14.1747 | 125 | -0.14 | 96 |
IV.EL6.EHZ. | 2021-08-19T01:50:33.83 | 0.1 | undecidable | manual | P | 356 | 30.0477 | 50 | -0.11 | 94 |
IV.MMO1.EHZ. | 2021-08-19T01:50:32.79 | 0.1 | undecidable | manual | P | 138 | 23.9538 | 113 | -0.14 | 95 |
IV.NRCA.HHZ. | 2021-08-19T01:50:32.94 | 3.0 | negative | manual | P | -0.17 | 0 | |||
IV.CESI.HHZ. | 2021-08-19T01:50:32.11 | 0.1 | undecidable | manual | P | 252 | 19.2696 | 117 | 0.03 | 98 |
IV.MML1.EHZ. | 2021-08-19T01:50:31.29 | 0.3 | negative | manual | P | 295 | 14.1747 | 125 | 0.08 | 73 |
IV.MC2.EHZ. | 2021-08-19T01:50:31.78 | 0.1 | negative | manual | P | 164 | 17.1717 | 120 | 0.07 | 97 |
IV.CSP1.EHZ. | 2021-08-19T01:50:31.96 | 0.1 | undecidable | manual | S | 60 | 7.0929 | 145 | -0.01 | 100 |
IV.CSP1.EHZ. | 2021-08-19T01:50:30.29 | 0.1 | positive | manual | P | 60 | 7.0929 | 145 | 0.11 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CSP1.EHE. | ML:1.5 | 0.0005085 | 0.74 | AML | other | m | 2021-08-19T01:50:32.51 |
IV.CSP1.EHN. | ML:1.6 | 0.0005769999999999999 | 0.46 | AML | other | m | 2021-08-19T01:50:32.36 |
IV.MML1.EHN. | ML:1.4 | 0.000229 | 0.16 | AML | other | m | 2021-08-19T01:50:33.73 |
IV.MML1.EHE. | ML:1.4 | 0.0002635 | 0.18 | AML | other | m | 2021-08-19T01:50:33.98 |
IV.CESI.HHN. | ML:1.0 | 0.0000717 | 0.26 | AML | other | m | 2021-08-19T01:50:35.54 |
IV.CESI.HHE. | ML:0.8 | 0.00005215 | 0.8 | AML | other | m | 2021-08-19T01:50:37.60 |
IV.NRCA.HHN. | ML:1.2 | 0.0000891 | 0.1 | AML | other | m | 2021-08-19T01:50:38.30 |
IV.NRCA.HHE. | ML:1.3 | 0.0001095 | 0.68 | AML | other | m | 2021-08-19T01:50:39.37 |
IV.EL6.EHE. | ML:1.4 | 0.000126 | 0.14 | AML | other | m | 2021-08-19T01:50:39.22 |
IV.EL6.EHN. | ML:1.4 | 0.00013074999999999998 | 0.66 | AML | other | m | 2021-08-19T01:50:39.88 |
IV.ASSB.HHN. | ML:1.3 | 0.00006759999999999999 | 1.66 | AML | other | m | 2021-08-19T01:50:41.08 |
IV.ATCC.EHE. | ML:1.4 | 0.00008779999999999999 | 0.16 | AML | other | m | 2021-08-19T01:50:42.53 |
IV.ATCC.EHN. | ML:1.3 | 0.00007209999999999999 | 0.56 | AML | other | m | 2021-08-19T01:50:42.40 |
IV.ASSB.HHE. | ML:1.0 | 0.0000334 | 1.2 | AML | other | m | 2021-08-19T01:50:42.30 |