A magnitude ML 1.1 earthquake occured in region: 5 km SE Sefro (MC), on
and geographic coordinates (lat, lon) 43.1210, 12.9990 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 |
---|---|---|---|---|
Sefro | MC | 5 | 422 | 422 |
Muccia | MC | 6 | 915 | 1337 |
Camerino | MC | 6 | 6974 | 8311 |
Serravalle di Chienti | MC | 7 | 1070 | 9381 |
Pioraco | MC | 7 | 1134 | 10515 |
Fiuminata | MC | 9 | 1402 | 11917 |
Pieve Torina | MC | 9 | 1458 | 13375 |
Pievebovigliana | MC | 10 | 866 | 14241 |
Castelraimondo | MC | 11 | 4587 | 18828 |
Fiordimonte | MC | 12 | 202 | 19030 |
Monte Cavallo | MC | 14 | 145 | 19175 |
Gagliole | MC | 15 | 620 | 19795 |
Matelica | MC | 15 | 9981 | 29776 |
Esanatoglia | MC | 15 | 2034 | 31810 |
Fiastra | MC | 16 | 559 | 32369 |
Serrapetrona | MC | 17 | 966 | 33335 |
Nocera Umbra | PG | 17 | 5839 | 39174 |
Acquacanina | MC | 18 | 121 | 39295 |
Caldarola | MC | 19 | 1823 | 41118 |
San Severino Marche | MC | 19 | 12726 | 53844 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2020-04-05 22:22:28 |
43.1208 | 12.9987 | 11 | 2020-04-05 22:28:51 |
Sala Sismica INGV-Roma | 77933771 |
Field | Value |
---|---|
Time (UTC) | 2020-04-05 22:22:28 ± 0.05 |
Latitude | 43.1208 ± 0.0027 |
Longitude | 12.9987 ± 0.0049 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 77933771 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 352 |
Semi-minor axis of confidence ellipse (meter) | 147 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 242 |
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) | 81 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.13490 |
Epicentral distance of station farthest from the epicenter (degree) | 0.44337 |
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 | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 77933771 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-04-05 22:28:51 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARVD.HHZ. | 2020-04-05T22:22:43.03 | 0.3 | undecidable | manual | S | 354 | 42.1245 | 50 | 0.58 | 63 |
IV.ATCC.EHZ. | 2020-04-05T22:22:39.31 | 0.3 | undecidable | manual | S | 284 | 29.8479 | 50 | 0.12 | 72 |
IV.FOSV.EHZ. | 2020-04-05T22:22:38.49 | 0.1 | undecidable | manual | S | 315 | 27.2505 | 50 | 0.01 | 98 |
IV.MC2.EHZ. | 2020-04-05T22:22:38.68 | 0.1 | undecidable | manual | S | 146 | 27.8499 | 50 | 0.02 | 98 |
IV.EL6.EHZ. | 2020-04-05T22:22:37.74 | 0.3 | undecidable | manual | S | 20 | 24.5532 | 50 | -0.04 | 74 |
IV.FRON.EHZ. | 2020-04-05T22:22:37.51 | 0.3 | undecidable | manual | P | 334 | 49.2174 | 50 | -0.23 | 68 |
IV.ARVD.HHZ. | 2020-04-05T22:22:36.48 | 0.1 | undecidable | manual | P | 354 | 42.1245 | 50 | -0.16 | 93 |
IV.CESI.HHZ. | 2020-04-05T22:22:35.19 | 0.1 | undecidable | manual | S | 211 | 14.9739 | 126 | 0.09 | 100 |
IV.MMO1.EHZ. | 2020-04-05T22:22:35.61 | 0.6 | negative | manual | P | 133 | 36.2415 | 50 | -0.12 | 48 |
IV.SNTG.HHZ. | 2020-04-05T22:22:35.26 | 0.1 | undecidable | manual | S | 343 | 15.5733 | 125 | -0.02 | 99 |
IV.CSP1.EHZ. | 2020-04-05T22:22:35.84 | 0.1 | undecidable | manual | S | 101 | 16.9719 | 122 | 0.16 | 99 |
IV.MC2.EHZ. | 2020-04-05T22:22:34.28 | 0.1 | undecidable | manual | P | 146 | 27.8499 | 50 | -0.17 | 96 |
IV.ATCC.EHZ. | 2020-04-05T22:22:34.72 | 0.1 | undecidable | manual | P | 284 | 29.8479 | 50 | -0.04 | 98 |
IV.FOSV.EHZ. | 2020-04-05T22:22:34.18 | 0.1 | undecidable | manual | P | 315 | 27.2505 | 50 | -0.17 | 96 |
IV.EL6.EHZ. | 2020-04-05T22:22:33.88 | 0.1 | undecidable | manual | P | 20 | 24.5532 | 50 | -0.06 | 98 |
IV.SNTG.HHZ. | 2020-04-05T22:22:32.52 | 0.3 | undecidable | manual | P | 343 | 15.5733 | 125 | 0.03 | 76 |
IV.CSP1.EHZ. | 2020-04-05T22:22:32.88 | 0.1 | undecidable | manual | P | 101 | 16.9719 | 122 | 0.15 | 99 |
IV.CESI.HHZ. | 2020-04-05T22:22:32.48 | 0.1 | undecidable | manual | P | 211 | 14.9739 | 126 | 0.09 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:1.2 | 0.00015050000000000003 | 0.1 | AML | other | m | 2020-04-05T22:22:35.37 |
IV.CESI.HHE. | ML:1.2 | 0.000158 | 0.46 | AML | other | m | 2020-04-05T22:22:35.34 |
IV.SNTG.HHE. | ML:1.2 | 0.00013550000000000001 | 0.14 | AML | other | m | 2020-04-05T22:22:35.51 |
IV.SNTG.HHN. | ML:1.2 | 0.000153 | 0.1 | AML | other | m | 2020-04-05T22:22:35.54 |
IV.CSP1.EHN. | ML:0.8 | 0.00004965 | 0.76 | AML | other | m | 2020-04-05T22:22:35.98 |
IV.CSP1.EHE. | ML:0.8 | 0.0000566 | 0.46 | AML | other | m | 2020-04-05T22:22:37.50 |