A magnitude ML 1.6 earthquake occured in region: 4 km W Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 43.0030, 12.9560 at 12 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 |
---|---|---|---|---|
Monte Cavallo | MC | 4 | 145 | 145 |
Serravalle di Chienti | MC | 8 | 1070 | 1215 |
Pieve Torina | MC | 9 | 1458 | 2673 |
Muccia | MC | 12 | 915 | 3588 |
Fiordimonte | MC | 12 | 202 | 3790 |
Pievebovigliana | MC | 13 | 866 | 4656 |
Sellano | PG | 13 | 1079 | 5735 |
Visso | MC | 13 | 1107 | 6842 |
Preci | PG | 15 | 724 | 7566 |
Sefro | MC | 16 | 422 | 7988 |
Ussita | MC | 16 | 444 | 8432 |
Fiastra | MC | 17 | 559 | 8991 |
Camerino | MC | 17 | 6974 | 15965 |
Valtopina | PG | 18 | 1398 | 17363 |
Nocera Umbra | PG | 18 | 5839 | 23202 |
Acquacanina | MC | 18 | 121 | 23323 |
Pioraco | MC | 20 | 1134 | 24457 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.6 | 2020-02-29 12:49:24 |
43.0028 | 12.9562 | 12 | 2020-07-18 21:08:27 |
Bollettino Sismico Italiano INGV | 77505841 |
Reviewed Rev100 |
ML 1.7 | 2020-02-29 12:49:24 |
43.0007 | 12.9593 | 13 | 2020-02-29 12:59:36 |
Sala Sismica INGV-Roma | 76929021 |
Field | Value |
---|---|
Time (UTC) | 2020-02-29 12:49:24 ± 0.05 |
Latitude | 43.0028 ± 0.0018 |
Longitude | 12.9562 ± 0.0037 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 77505841 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 350 |
Semi-minor axis of confidence ellipse (meter) | 26 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 86 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 350.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 85 |
Number of associated phases, regardless of their use for origin computation | 37 |
Number of defining phases | 33 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.43887 |
Number of stations at which the event was observed | 21 |
Number of stations from which data was used for origin computation | 17 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | 24 |
Type of magnitude | ML |
Reference to an origin | 77505841 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-03-23 15:47:32 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 76929021 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-02-29 12:59:36 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.LNSS.HHZ. | 2020-02-29T12:49:39.84 | 0.3 | undecidable | manual | S | 171 | 44.9217 | 91 | 0.55 | 62 |
IV.CING.HNZ. | 2020-02-29T12:49:39.84 | 0.1 | undecidable | manual | S | 25 | 45.621 | 91 | 0.35 | 87 |
IV.FOSV.EHZ. | 2020-02-29T12:49:37.04 | 0.3 | undecidable | manual | S | 334 | 36.0417 | 92 | 0.12 | 69 |
IV.EL6.EHZ. | 2020-02-29T12:49:37.54 | 0.1 | undecidable | manual | S | 18 | 38.0286 | 92 | 0.07 | 93 |
IV.GAVE.EHZ. | 2020-02-29T12:49:36.75 | 0.1 | undecidable | manual | S | 188 | 34.8429 | 92 | 0.15 | 93 |
IV.GUMA.HHZ. | 2020-02-29T12:49:36.26 | 0.1 | undecidable | manual | S | 78 | 31.4463 | 93 | 0.56 | 84 |
IV.MMO1.EHZ. | 2020-02-29T12:49:35.75 | 0.1 | undecidable | manual | S | 111 | 32.2455 | 92 | -0.15 | 92 |
IV.SNTG.HHZ. | 2020-02-29T12:49:34.86 | 0.1 | undecidable | manual | S | 357 | 27.9498 | 93 | 0.08 | 95 |
IV.NRCA.HNZ. | 2020-02-29T12:49:33.07 | 0.1 | undecidable | manual | S | 146 | 22.755 | 95 | -0.31 | 91 |
IV.CING.HNZ. | 2020-02-29T12:49:33.19 | 0.1 | undecidable | manual | P | 25 | 45.621 | 91 | -0.11 | 91 |
IV.CSP1.EHZ. | 2020-02-29T12:49:33.13 | 0.1 | undecidable | manual | S | 64 | 22.4553 | 95 | -0.17 | 94 |
IV.T1299.HNN. | 2020-02-29T12:49:33.87 | 0.3 | undecidable | manual | P | 147 | 48.7179 | 91 | 0.09 | 68 |
IV.MC2.EHZ. | 2020-02-29T12:49:33.14 | 0.1 | undecidable | manual | S | 118 | 21.4674 | 96 | 0.1 | 95 |
IV.PF6.EHZ. | 2020-02-29T12:49:33.51 | 0.3 | undecidable | manual | S | 52 | 24.4533 | 94 | -0.32 | 68 |
IV.MF5.EHZ. | 2020-02-29T12:49:32.94 | 3.0 | undecidable | manual | P | 0.4 | 0 | |||
IV.EL6.EHZ. | 2020-02-29T12:49:32.00 | 0.1 | positive | manual | P | 18 | 38.0286 | 92 | -0.13 | 92 |
IV.MOMA.HHE. | 2020-02-29T12:49:32.52 | 3.0 | undecidable | manual | P | 0.32 | 0 | |||
IV.LNSS.HHZ. | 2020-02-29T12:49:32.96 | 0.1 | undecidable | manual | P | 171 | 44.9217 | 91 | -0.22 | 89 |
IV.FOSV.EHZ. | 2020-02-29T12:49:31.63 | 0.1 | positive | manual | P | 334 | 36.0417 | 92 | -0.19 | 91 |
IV.ATCC.EHZ. | 2020-02-29T12:49:31.52 | 3.0 | undecidable | manual | P | 0.15 | 0 | |||
IV.MMO1.EHZ. | 2020-02-29T12:49:31.03 | 0.1 | negative | manual | P | 111 | 32.2455 | 92 | -0.2 | 91 |
IV.GAVE.EHZ. | 2020-02-29T12:49:31.54 | 0.1 | positive | manual | P | 188 | 34.8429 | 92 | -0.09 | 93 |
IV.GUMA.HHZ. | 2020-02-29T12:49:31.28 | 0.1 | undecidable | manual | P | 78 | 31.4463 | 93 | 0.17 | 92 |
IV.MML1.HNZ. | 2020-02-29T12:49:30.60 | 0.1 | undecidable | manual | S | 6 | 12.3765 | 116 | -0.07 | 98 |
IV.SNTG.HHZ. | 2020-02-29T12:49:30.43 | 0.1 | undecidable | manual | P | 357 | 27.9498 | 93 | -0.15 | 93 |
IV.PF6.EHZ. | 2020-02-29T12:49:29.90 | 0.1 | undecidable | manual | P | 52 | 24.4533 | 94 | -0.13 | 94 |
IT.MTCL.HGZ. | 2020-02-29T12:49:29.04 | 0.1 | undecidable | manual | S | 106 | 3.6963 | 158 | -0.05 | 100 |
IV.NRCA.HNZ. | 2020-02-29T12:49:29.60 | 0.1 | positive | manual | P | 146 | 22.755 | 95 | -0.17 | 93 |
IV.CESI.HHZ. | 2020-02-29T12:49:29.30 | 0.1 | undecidable | manual | S | 273 | 4.1958 | 155 | 0.15 | 96 |
IV.CSP1.EHZ. | 2020-02-29T12:49:29.62 | 0.1 | negative | manual | P | 64 | 22.4553 | 95 | -0.11 | 95 |
IV.FIU1.HNZ. | 2020-02-29T12:49:29.53 | 3.0 | undecidable | manual | P | 0 | 0 | |||
IV.FEMA.HNZ. | 2020-02-29T12:49:29.89 | 0.1 | undecidable | manual | S | 121 | 8.88 | 131 | -0.01 | 99 |
IV.MC2.EHZ. | 2020-02-29T12:49:29.55 | 0.1 | undecidable | manual | P | 118 | 21.4674 | 96 | -0.02 | 97 |
IV.MML1.HNZ. | 2020-02-29T12:49:28.24 | 0.1 | negative | manual | P | 6 | 12.3765 | 116 | 0.03 | 98 |
IV.CESI.HHZ. | 2020-02-29T12:49:27.53 | 0.1 | negative | manual | P | 273 | 4.1958 | 155 | 0.2 | 96 |
IV.FEMA.HNZ. | 2020-02-29T12:49:27.90 | 0.1 | undecidable | manual | P | 121 | 8.88 | 131 | 0.14 | 96 |
IT.MTCL.HGZ. | 2020-02-29T12:49:27.33 | 0.1 | negative | manual | P | 106 | 3.6963 | 158 | 0.03 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:1.6 | 0.0006633458 | 0.0832 | AML | other | m | 2020-02-29T12:49:29.42 |
IV.CESI.HNE. | ML:1.6 | 0.00060942905 | 0.0704 | AML | other | m | 2020-02-29T12:49:29.43 |
IV.CESI.HNN. | ML:1.8 | 0.000937121 | 0.1792 | AML | other | m | 2020-02-29T12:49:29.60 |
IV.CESI.HHN. | ML:1.7 | 0.00078744955 | 0.0768 | AML | other | m | 2020-02-29T12:49:29.55 |
IV.FEMA.HNN. | ML:1.8 | 0.0008096082 | 0.064 | AML | other | m | 2020-02-29T12:49:30.26 |
IV.FEMA.HNE. | ML:1.8 | 0.00088113335 | 0.096 | AML | other | m | 2020-02-29T12:49:30.50 |
IV.NRCA.HHN. | ML:1.8 | 0.00044528360000000003 | 0.1408 | AML | other | m | 2020-02-29T12:49:33.29 |
IV.NRCA.HHE. | ML:1.9 | 0.0005263944 | 0.096 | AML | other | m | 2020-02-29T12:49:33.32 |
IV.NRCA.HNE. | ML:1.9 | 0.0004726549 | 0.096 | AML | other | m | 2020-02-29T12:49:33.32 |
IV.CSP1.EHN. | ML:1.5 | 0.00021707055 | 0.16 | AML | other | m | 2020-02-29T12:49:33.37 |
IV.CSP1.EHE. | ML:1.8 | 0.0003654894 | 0.096 | AML | other | m | 2020-02-29T12:49:33.51 |
IV.NRCA.HNN. | ML:1.8 | 0.00042435659999999996 | 0.1408 | AML | other | m | 2020-02-29T12:49:33.82 |
IV.SNTG.HNN. | ML:1.4 | 0.00013871705 | 0.7904 | AML | other | m | 2020-02-29T12:49:34.99 |
IV.SNTG.HHE. | ML:1.1 | 0.000060147765 | 0.096 | AML | other | m | 2020-02-29T12:49:35.13 |
IV.SNTG.HNE. | ML:1.4 | 0.00012618671500000002 | 0.9088 | AML | other | m | 2020-02-29T12:49:35.08 |
IV.SNTG.HHN. | ML:1.1 | 0.00006614057 | 0.1792 | AML | other | m | 2020-02-29T12:49:35.74 |
IV.EL6.EHN. | ML:1.6 | 0.0001451965 | 0.1152 | AML | other | m | 2020-02-29T12:49:37.79 |
IV.GAVE.HNE. | ML:1.5 | 0.00012019774499999999 | 0.1472 | AML | other | m | 2020-02-29T12:49:37.82 |
IV.EL6.EHE. | ML:1.8 | 0.00023437645000000002 | 1.8208 | AML | other | m | 2020-02-29T12:49:37.07 |
IV.GAVE.EHE. | ML:1.4 | 0.000097751325 | 0.1408 | AML | other | m | 2020-02-29T12:49:39.14 |
IV.GAVE.EHN. | ML:1.4 | 0.00009019378 | 0.1344 | AML | other | m | 2020-02-29T12:49:39.91 |
IV.LNSS.HHE. | ML:1.2 | 0.000051250039999999995 | 0.1216 | AML | other | m | 2020-02-29T12:49:40.46 |
IV.LNSS.HHN. | ML:1.3 | 0.00005564015 | 0.1408 | AML | other | m | 2020-02-29T12:49:40.75 |
IV.GAVE.HNN. | ML:1.7 | 0.00019318394999999998 | 0.7296 | AML | other | m | 2020-02-29T12:49:53.17 |