A magnitude ML 1.2 earthquake occured in region: 4 km E Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9880, 13.0490 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 |
---|---|---|---|---|
Monte Cavallo | MC | 4 | 145 | 145 |
Pieve Torina | MC | 6 | 1458 | 1603 |
Fiordimonte | MC | 7 | 202 | 1805 |
Visso | MC | 7 | 1107 | 2912 |
Ussita | MC | 9 | 444 | 3356 |
Pievebovigliana | MC | 9 | 866 | 4222 |
Fiastra | MC | 10 | 559 | 4781 |
Muccia | MC | 11 | 915 | 5696 |
Acquacanina | MC | 11 | 121 | 5817 |
Preci | PG | 12 | 724 | 6541 |
Serravalle di Chienti | MC | 12 | 1070 | 7611 |
Castelsantangelo sul Nera | MC | 13 | 281 | 7892 |
Bolognola | MC | 15 | 142 | 8034 |
Sellano | PG | 15 | 1079 | 9113 |
Camerino | MC | 17 | 6974 | 16087 |
Sefro | MC | 19 | 422 | 16509 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2021-10-07 16:58:58 |
42.9878 | 13.0487 | 11 | 2021-10-07 17:06:30 |
Sala Sismica INGV-Roma | 96325731 |
Field | Value |
---|---|
Time (UTC) | 2021-10-07 16:58:58 ± 0.03 |
Latitude | 42.9878 ± 0.0018 |
Longitude | 13.0487 ± 0.0025 |
Depth (km) | 11 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 96325731 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 280 |
Semi-minor axis of confidence ellipse (meter) | 190 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 227 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 280.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 101 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.02608 |
Epicentral distance of station farthest from the epicenter (degree) | 0.29048 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 17 |
Type of magnitude | ML |
Reference to an origin | 96325731 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-10-07 17:06:30 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ASSB.HHZ. | 2021-10-07T16:59:09.38 | 0.6 | undecidable | manual | S | 281 | 32.2455 | 90 | -0.08 | 48 |
IV.MMO1.EHZ. | 2021-10-07T16:59:07.36 | 0.3 | undecidable | manual | S | 113 | 24.6531 | 90 | -0.08 | 72 |
IV.PF6.EHZ. | 2021-10-07T16:59:06.22 | 0.3 | undecidable | manual | S | 35 | 20.3685 | 90 | -0.09 | 72 |
IV.CSP1.EHZ. | 2021-10-07T16:59:05.47 | 0.3 | undecidable | manual | S | 48 | 17.1717 | 90 | 0.03 | 74 |
IV.NRCA.HHZ. | 2021-10-07T16:59:05.44 | 0.3 | undecidable | manual | S | 163 | 17.9709 | 90 | -0.21 | 71 |
IV.ASSB.HHZ. | 2021-10-07T16:59:04.72 | 0.3 | undecidable | manual | P | 281 | 32.2455 | 90 | -0.07 | 71 |
IV.CESI.HHZ. | 2021-10-07T16:59:04.04 | 0.3 | undecidable | manual | S | 279 | 11.877 | 109 | 0 | 75 |
IV.MML1.EHZ. | 2021-10-07T16:59:04.81 | 0.3 | undecidable | manual | S | 336 | 15.2736 | 90 | -0.13 | 73 |
IV.MMO1.EHZ. | 2021-10-07T16:59:03.74 | 0.3 | undecidable | manual | P | 113 | 24.6531 | 90 | 0.12 | 72 |
IT.MTCL.HGZ. | 2021-10-07T16:59:02.25 | 0.3 | undecidable | manual | S | 280 | 4.0959 | 153 | -0.25 | 72 |
IV.MML1.EHZ. | 2021-10-07T16:59:02.22 | 0.1 | undecidable | manual | P | 336 | 15.2736 | 90 | 0.04 | 98 |
IV.FDMO.HHZ. | 2021-10-07T16:59:02.63 | 0.3 | undecidable | manual | S | 30 | 6.2937 | 140 | -0.19 | 73 |
IV.FEMA.HNZ. | 2021-10-07T16:59:02.49 | 0.3 | undecidable | manual | S | 178 | 2.8971 | 161 | 0.11 | 74 |
IV.CSP1.EHZ. | 2021-10-07T16:59:02.52 | 0.1 | undecidable | manual | P | 48 | 17.1717 | 90 | 0.05 | 98 |
IV.PF6.EHZ. | 2021-10-07T16:59:02.95 | 0.3 | undecidable | manual | P | 35 | 20.3685 | 90 | -0.02 | 73 |
IV.NRCA.HHZ. | 2021-10-07T16:59:02.55 | 0.1 | undecidable | manual | P | 163 | 17.9709 | 90 | -0.04 | 98 |
IV.FDMO.HHZ. | 2021-10-07T16:59:01.09 | 0.1 | undecidable | manual | P | 30 | 6.2937 | 140 | 0.14 | 98 |
IV.CESI.HHZ. | 2021-10-07T16:59:01.80 | 0.1 | undecidable | manual | P | 279 | 11.877 | 109 | 0.14 | 97 |
IT.MTCL.HGZ. | 2021-10-07T16:59:00.83 | 0.1 | undecidable | manual | P | 280 | 4.0959 | 153 | 0.06 | 100 |
IV.FEMA.HNZ. | 2021-10-07T16:59:00.92 | 0.3 | undecidable | manual | P | 178 | 2.8971 | 161 | 0.22 | 73 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHN. | ML:1.2 | 0.000212 | 0.16 | AML | other | m | 2021-10-07T16:59:02.75 |
IV.FDMO.HHE. | ML:1.1 | 0.000183 | 0.12 | AML | other | m | 2021-10-07T16:59:02.73 |
IV.NRCA.HHN. | ML:1.5 | 0.00023249999999999999 | 0.14 | AML | other | m | 2021-10-07T16:59:05.59 |
IV.NRCA.HHE. | ML:1.2 | 0.000121658975 | 0.064 | AML | other | m | 2021-10-07T16:59:06.16 |
IV.CESI.HNE. | ML:1.2 | 0.0001565282 | 0.4864 | AML | other | m | 2021-10-07T16:59:03.85 |
IV.CESI.HHE. | ML:0.9 | 0.000088833085 | 0.0896 | AML | other | m | 2021-10-07T16:59:04.37 |
IV.CESI.HHN. | ML:1.0 | 0.00011920357500000001 | 0.0896 | AML | other | m | 2021-10-07T16:59:04.37 |
IV.MML1.EHE. | ML:0.7 | 0.000046928664999999994 | 0.2048 | AML | other | m | 2021-10-07T16:59:05.18 |
IV.MML1.EHN. | ML:1.0 | 0.00009046589999999999 | 4.4544 | AML | other | m | 2021-10-07T16:59:05.26 |
IV.MML1.HNE. | ML:1.0 | 0.00008548283 | 1.9072 | AML | other | m | 2021-10-07T16:59:06.04 |
IV.MML1.HNN. | ML:1.1 | 0.000114426545 | 0.8064 | AML | other | m | 2021-10-07T16:59:05.24 |
IV.CSP1.EHE. | ML:1.4 | 0.000188605825 | 0.2816 | AML | other | m | 2021-10-07T16:59:05.64 |
IV.CSP1.EHN. | ML:1.3 | 0.0001744297125 | 1.1776 | AML | other | m | 2021-10-07T16:59:05.87 |
IV.NRCA.HNE. | ML:1.3 | 0.00014587535000000002 | 0.0256 | AML | other | m | 2021-10-07T16:59:06.16 |
IV.NRCA.HNN. | ML:1.4 | 0.00021068710000000002 | 0.1536 | AML | other | m | 2021-10-07T16:59:05.52 |
IV.ASSB.HHE. | ML:1.4 | 0.00010763224999999999 | 2.2528 | AML | other | m | 2021-10-07T16:59:09.08 |
IV.ASSB.HHN. | ML:1.1 | 0.0000490854745 | 0.8832 | AML | other | m | 2021-10-07T16:59:09.99 |