A magnitude ML 1.1 earthquake occured in region: 4 km W Colmurano (MC), on
and geographic coordinates (lat, lon) 43.1710, 13.3040 at 26 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 |
---|---|---|---|---|
Colmurano | MC | 4 | 1263 | 1263 |
Tolentino | MC | 5 | 20069 | 21332 |
Camporotondo di Fiastrone | MC | 5 | 563 | 21895 |
Belforte del Chienti | MC | 5 | 1886 | 23781 |
Ripe San Ginesio | MC | 6 | 852 | 24633 |
Urbisaglia | MC | 7 | 2628 | 27261 |
San Ginesio | MC | 7 | 3498 | 30759 |
Caldarola | MC | 7 | 1823 | 32582 |
Cessapalombo | MC | 8 | 512 | 33094 |
Loro Piceno | MC | 9 | 2401 | 35495 |
Serrapetrona | MC | 9 | 966 | 36461 |
Sant'Angelo in Pontano | MC | 11 | 1436 | 37897 |
Pollenza | MC | 12 | 6618 | 44515 |
Gualdo | MC | 12 | 815 | 45330 |
San Severino Marche | MC | 12 | 12726 | 58056 |
Montappone | FM | 14 | 1682 | 59738 |
Massa Fermana | FM | 14 | 963 | 60701 |
Petriolo | MC | 14 | 1998 | 62699 |
Mogliano | MC | 15 | 4696 | 67395 |
Sarnano | MC | 15 | 3264 | 70659 |
Falerone | FM | 16 | 3337 | 73996 |
Monte Vidon Corrado | FM | 16 | 731 | 74727 |
Treia | MC | 16 | 9403 | 84130 |
Penna San Giovanni | MC | 16 | 1108 | 85238 |
Servigliano | FM | 18 | 2336 | 87574 |
Acquacanina | MC | 19 | 121 | 87695 |
Corridonia | MC | 19 | 15430 | 103125 |
Macerata | MC | 19 | 42473 | 145598 |
Monte San Martino | MC | 19 | 765 | 146363 |
Fiastra | MC | 19 | 559 | 146922 |
Francavilla d'Ete | FM | 19 | 964 | 147886 |
Montegiorgio | FM | 20 | 6851 | 154737 |
Camerino | MC | 20 | 6974 | 161711 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.1 | 2020-04-22 00:55:18 |
43.1707 | 13.3043 | 27 | 2020-07-18 21:08:35 |
Bollettino Sismico Italiano INGV | 78921371 |
Reviewed Rev100 |
Md 1.6 | 2020-04-22 00:55:18 |
43.1728 | 13.295 | 24 | 2020-04-22 01:03:00 |
Sala Sismica INGV-Roma | 78453831 |
Field | Value |
---|---|
Time (UTC) | 2020-04-22 00:55:18 ± 0.16 |
Latitude | 43.1707 ± 0.0054 |
Longitude | 13.3043 ± 0.0074 |
Depth (km) | 27 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 78921371 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 648 |
Semi-minor axis of confidence ellipse (meter) | 252 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 42 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 650.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 138 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.24 |
Epicentral distance of station closest to the epicenter (degree) | 0.08633 |
Epicentral distance of station farthest from the epicenter (degree) | 0.36423 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 11 |
Type of magnitude | ML |
Reference to an origin | 78921371 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-05-25 15:37:08 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 78453831 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-04-22 01:03:00 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CESI.HHZ. | 2020-04-22T00:55:32.74 | 0.3 | undecidable | manual | S | 241 | 37.2294 | 119 | 0.66 | 61 |
IV.NRCA.HHZ. | 2020-04-22T00:55:32.57 | 0.6 | undecidable | manual | S | 202 | 40.4262 | 117 | -0.26 | 46 |
IV.MNTT.EHZ. | 2020-04-22T00:55:30.08 | 1.0 | undecidable | manual | S | 117 | 26.4513 | 130 | 0.37 | 23 |
IV.SNTG.HHZ. | 2020-04-22T00:55:30.79 | 0.3 | undecidable | manual | S | 288 | 30.8469 | 125 | 0.15 | 71 |
IV.MMO1.EHZ. | 2020-04-22T00:55:30.20 | 0.3 | undecidable | manual | S | 177 | 30.1476 | 126 | -0.28 | 69 |
IV.EL6.EHZ. | 2020-04-22T00:55:29.34 | 0.6 | undecidable | manual | S | 317 | 24.0537 | 133 | 0.12 | 48 |
IV.FDMO.HHZ. | 2020-04-22T00:55:29.04 | 0.3 | undecidable | manual | S | 230 | 23.0547 | 134 | 0.01 | 74 |
IV.MF5.EHZ. | 2020-04-22T00:55:29.57 | 0.3 | undecidable | manual | S | 148 | 23.8539 | 133 | 0.38 | 69 |
IV.CING.HNZ. | 2020-04-22T00:55:29.25 | 0.3 | undecidable | manual | S | 339 | 24.3534 | 132 | -0.04 | 74 |
IV.CSP1.EHZ. | 2020-04-22T00:55:27.23 | 0.1 | undecidable | manual | S | 223 | 11.877 | 153 | -0.02 | 100 |
IV.NRCA.HHZ. | 2020-04-22T00:55:26.76 | 0.1 | undecidable | manual | P | 202 | 40.4262 | 117 | -0.04 | 96 |
IV.CESI.HHZ. | 2020-04-22T00:55:26.50 | 0.1 | undecidable | manual | P | 241 | 37.2294 | 119 | 0.13 | 93 |
IV.PF6.EHE. | 2020-04-22T00:55:26.49 | 0.6 | undecidable | manual | S | 248 | 9.5793 | 158 | -0.51 | 45 |
IV.MMO1.EHZ. | 2020-04-22T00:55:25.01 | 0.1 | undecidable | manual | P | 177 | 30.1476 | 126 | -0.44 | 90 |
IV.MNTT.EHZ. | 2020-04-22T00:55:25.44 | 0.1 | undecidable | manual | P | 117 | 26.4513 | 130 | 0.44 | 90 |
IV.SNTG.HHZ. | 2020-04-22T00:55:25.55 | 0.1 | undecidable | manual | P | 288 | 30.8469 | 125 | 0.01 | 97 |
IV.MF5.EHZ. | 2020-04-22T00:55:24.74 | 0.1 | undecidable | manual | P | 148 | 23.8539 | 133 | 0.04 | 98 |
IV.CING.HNZ. | 2020-04-22T00:55:24.61 | 0.1 | undecidable | manual | P | 339 | 24.3534 | 132 | -0.14 | 97 |
IV.EL6.EHZ. | 2020-04-22T00:55:24.74 | 0.3 | undecidable | manual | P | 317 | 24.0537 | 133 | 0.02 | 73 |
IV.FDMO.HHZ. | 2020-04-22T00:55:24.52 | 0.1 | undecidable | manual | P | 230 | 23.0547 | 134 | -0.08 | 98 |
IV.PF6.EHE. | 2020-04-22T00:55:23.17 | 0.1 | undecidable | manual | P | 248 | 9.5793 | 158 | -0.26 | 96 |
IV.CSP1.EHZ. | 2020-04-22T00:55:23.50 | 0.1 | undecidable | manual | P | 223 | 11.877 | 153 | -0.08 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CSP1.EHE. | ML:1.4 | 0.000123949495 | 0.26 | AML | other | m | 2020-04-22T00:55:27.31 |
IV.CSP1.EHN. | ML:1.2 | 0.00009129475000000001 | 0.14 | AML | other | m | 2020-04-22T00:55:27.88 |
IV.FDMO.HHN. | ML:1.1 | 0.000054908025 | 0.16 | AML | other | m | 2020-04-22T00:55:29.27 |
IV.FDMO.HHE. | ML:1.2 | 0.000067452655 | 0.14 | AML | other | m | 2020-04-22T00:55:29.17 |
IV.EL6.EHN. | ML:1.0 | 0.000045723749999999994 | 0.14 | AML | other | m | 2020-04-22T00:55:29.82 |
IV.MF5.EHE. | ML:0.8 | 0.000025651099999999996 | 0.12 | AML | other | m | 2020-04-22T00:55:30.38 |
IV.SNTG.HHN. | ML:0.6 | 0.0000140440085 | 0.12 | AML | other | m | 2020-04-22T00:55:31.36 |
IV.SNTG.HHE. | ML:0.6 | 0.000016431524950000003 | 0.12 | AML | other | m | 2020-04-22T00:55:30.99 |
IV.CESI.HHN. | ML:1.3 | 0.000054562680000000004 | 0.14 | AML | other | m | 2020-04-22T00:55:32.93 |
IV.NRCA.HHE. | ML:1.2 | 0.0000429120047 | 0.14 | AML | other | m | 2020-04-22T00:55:34.05 |
IV.NRCA.HHN. | ML:1.2 | 0.0000377306745 | 0.12 | AML | other | m | 2020-04-22T00:55:34.15 |