A magnitude ML 0.3 earthquake occured in region: 2 km S Serrapetrona (MC), on
and geographic coordinates (lat, lon) 43.1590, 13.1850 at 17 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 |
---|---|---|---|---|
Serrapetrona | MC | 2 | 966 | 966 |
Caldarola | MC | 4 | 1823 | 2789 |
Belforte del Chienti | MC | 4 | 1886 | 4675 |
Camporotondo di Fiastrone | MC | 7 | 563 | 5238 |
San Severino Marche | MC | 8 | 12726 | 17964 |
Cessapalombo | MC | 8 | 512 | 18476 |
Camerino | MC | 10 | 6974 | 25450 |
Tolentino | MC | 10 | 20069 | 45519 |
Castelraimondo | MC | 12 | 4587 | 50106 |
San Ginesio | MC | 12 | 3498 | 53604 |
Gagliole | MC | 13 | 620 | 54224 |
Pievebovigliana | MC | 13 | 866 | 55090 |
Fiastra | MC | 14 | 559 | 55649 |
Colmurano | MC | 14 | 1263 | 56912 |
Muccia | MC | 14 | 915 | 57827 |
Acquacanina | MC | 14 | 121 | 57948 |
Ripe San Ginesio | MC | 15 | 852 | 58800 |
Fiordimonte | MC | 16 | 202 | 59002 |
Gualdo | MC | 16 | 815 | 59817 |
Urbisaglia | MC | 16 | 2628 | 62445 |
Pioraco | MC | 16 | 1134 | 63579 |
Sarnano | MC | 17 | 3264 | 66843 |
Pieve Torina | MC | 17 | 1458 | 68301 |
Matelica | MC | 18 | 9981 | 78282 |
Pollenza | MC | 18 | 6618 | 84900 |
Sant'Angelo in Pontano | MC | 18 | 1436 | 86336 |
Bolognola | MC | 19 | 142 | 86478 |
Loro Piceno | MC | 19 | 2401 | 88879 |
Sefro | MC | 19 | 422 | 89301 |
Treia | MC | 20 | 9403 | 98704 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.3 | 2020-04-17 04:57:20 |
43.1588 | 13.1852 | 17 | 2020-07-18 21:08:35 |
Bollettino Sismico Italiano INGV | 78831991 |
Field | Value |
---|---|
Time (UTC) | 2020-04-17 04:57:20 ± 0.1 |
Latitude | 43.1588 ± 0.0036 |
Longitude | 13.1852 ± 0.0074 |
Depth (km) | 17 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 78831991 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 650 |
Semi-minor axis of confidence ellipse (meter) | 137 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 273 |
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) | 178 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.27879 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 0.3 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 78831991 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-05-04 09:18:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.APEC.HHZ. | 2020-04-17T04:57:34.02 | 3.0 | positive | manual | P | -0.77 | 0 | |||
IV.MMO1.EHZ. | 2020-04-17T04:57:32.02 | 0.3 | undecidable | manual | S | 158 | 30.9468 | 106 | 0.14 | 70 |
IV.PIEI.HHZ. | 2020-04-17T04:57:30.85 | 3.0 | undecidable | manual | P | 0 | ||||
IV.EL6.EHZ. | 2020-04-17T04:57:29.20 | 0.3 | undecidable | manual | S | 340 | 20.0688 | 119 | 0.02 | 74 |
IV.FDMO.HHZ. | 2020-04-17T04:57:28.19 | 0.1 | undecidable | manual | S | 210 | 15.6732 | 127 | -0.01 | 99 |
IV.MMO1.EHZ. | 2020-04-17T04:57:27.11 | 0.1 | undecidable | manual | P | 158 | 30.9468 | 106 | -0.15 | 94 |
IV.CSP1.EHZ. | 2020-04-17T04:57:26.72 | 0.1 | undecidable | manual | S | 168 | 7.5813 | 151 | -0.05 | 100 |
IV.FDMO.HHZ. | 2020-04-17T04:57:25.15 | 0.1 | positive | manual | P | 210 | 15.6732 | 127 | 0.02 | 99 |
IV.EL6.EHZ. | 2020-04-17T04:57:25.73 | 0.3 | undecidable | manual | P | 340 | 20.0688 | 119 | 0.03 | 74 |
IV.CSP1.EHZ. | 2020-04-17T04:57:24.35 | 0.1 | undecidable | manual | P | 168 | 7.5813 | 151 | 0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CSP1.EHE. | ML:0.2 | 0.000017159745 | 0.1984 | AML | other | m | 2020-04-17T04:57:26.92 |
IV.CSP1.EHN. | ML:0.0 | 0.00001026701 | 0.1408 | AML | other | m | 2020-04-17T04:57:27.76 |
IV.EL6.EHE. | ML:0.2 | 0.000012023658 | 0.1792 | AML | other | m | 2020-04-17T04:57:29.46 |
IV.EL6.EHN. | ML:0.2 | 0.00001131877 | 0.08 | AML | other | m | 2020-04-17T04:57:29.72 |
IV.PIEI.HHE. | ML:0.5 | 0.000006030194499999999 | 0.08 | AML | other | m | 2020-04-17T04:57:37.63 |
IV.PIEI.HHN. | ML:0.5 | 0.000004082673 | 0.0608 | AML | other | m | 2020-04-17T04:57:38.40 |