A magnitude ML 1.1 earthquake occured in region: 5 km W Caldarola (MC), on
and geographic coordinates (lat, lon) 43.1260, 13.1690 at 15 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 |
---|---|---|---|---|
Caldarola | MC | 5 | 1823 | 1823 |
Serrapetrona | MC | 6 | 966 | 2789 |
Belforte del Chienti | MC | 7 | 1886 | 4675 |
Cessapalombo | MC | 8 | 512 | 5187 |
Camporotondo di Fiastrone | MC | 8 | 563 | 5750 |
Camerino | MC | 8 | 6974 | 12724 |
Pievebovigliana | MC | 10 | 866 | 13590 |
Fiastra | MC | 10 | 559 | 14149 |
Acquacanina | MC | 11 | 121 | 14270 |
Muccia | MC | 11 | 915 | 15185 |
San Severino Marche | MC | 12 | 12726 | 27911 |
Fiordimonte | MC | 12 | 202 | 28113 |
San Ginesio | MC | 12 | 3498 | 31611 |
Castelraimondo | MC | 13 | 4587 | 36198 |
Pieve Torina | MC | 13 | 1458 | 37656 |
Tolentino | MC | 13 | 20069 | 57725 |
Sarnano | MC | 15 | 3264 | 60989 |
Gagliole | MC | 15 | 620 | 61609 |
Gualdo | MC | 15 | 815 | 62424 |
Bolognola | MC | 15 | 142 | 62566 |
Colmurano | MC | 16 | 1263 | 63829 |
Pioraco | MC | 16 | 1134 | 64963 |
Ripe San Ginesio | MC | 16 | 852 | 65815 |
Sefro | MC | 18 | 422 | 66237 |
Serravalle di Chienti | MC | 19 | 1070 | 67307 |
Sant'Angelo in Pontano | MC | 19 | 1436 | 68743 |
Urbisaglia | MC | 19 | 2628 | 71371 |
Matelica | MC | 20 | 9981 | 81352 |
Monte Cavallo | MC | 20 | 145 | 81497 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2021-10-31 08:42:47 |
43.1257 | 13.1688 | 15 | 2021-10-31 08:54:29 |
Sala Sismica INGV-Roma | 97106211 |
Field | Value |
---|---|
Time (UTC) | 2021-10-31 08:42:47 ± 0.17 |
Latitude | 43.1257 ± 0.0063 |
Longitude | 13.1688 ± 0.0062 |
Depth (km) | 15 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 97106211 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 660 |
Semi-minor axis of confidence ellipse (meter) | 328 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 351 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 660.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 152 |
Number of associated phases, regardless of their use for origin computation | 27 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.11 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.14479 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.4 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 97106211 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-10-31 08:54:29 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CADC.EHZ. | 2021-10-31T08:44:06.94 | 3.0 | undecidable | manual | Sn | 6.64 | 0 | |||
IX.NSC3.EHZ.02 | 2021-10-31T08:44:06.45 | 3.0 | undecidable | manual | Sg | 11.33 | 0 | |||
IV.MFNL.HHZ. | 2021-10-31T08:44:01.45 | 3.0 | positive | manual | Pn | 3.27 | 0 | |||
IV.PAOL.HHZ. | 2021-10-31T08:43:56.85 | 3.0 | undecidable | manual | Sg | 9.35 | 0 | |||
IV.PTCC.HHZ. | 2021-10-31T08:43:54.22 | 3.0 | undecidable | manual | Sn | -1.65 | 0 | |||
IV.FREG.EHZ. | 2021-10-31T08:43:51.01 | 3.0 | undecidable | manual | Sn | 1.34 | 0 | |||
IV.GRI.EHZ. | 2021-10-31T08:43:50.76 | 3.0 | undecidable | manual | Pn | 0.04 | 0 | |||
IV.LADO.EHZ. | 2021-10-31T08:43:47.51 | 3.0 | negative | manual | Pn | -0.41 | 0 | |||
IV.TEOL.HHZ. | 2021-10-31T08:43:40.13 | 3.0 | undecidable | manual | Sn | -0.68 | 0 | |||
IV.ORI.HHZ. | 2021-10-31T08:43:33.98 | 3.0 | negative | manual | Pn | -2.18 | 0 | |||
GU.GRAM.HHZ. | 2021-10-31T08:43:31.07 | 3.0 | positive | manual | Pg | 13.78 | 0 | |||
IX.NSC3.EHZ.02 | 2021-10-31T08:43:24.62 | 3.0 | undecidable | manual | Pg | 4.35 | 0 | |||
IV.VOBA.EHZ. | 2021-10-31T08:43:23.66 | 3.0 | positive | manual | Pn | 1.49 | 0 | |||
IV.MMO1.EHZ. | 2021-10-31T08:43:06.38 | 3.0 | undecidable | manual | Sg | 0.57 | 0 | |||
IV.MF5.EHZ. | 2021-10-31T08:43:04.54 | 3.0 | undecidable | manual | Sn | 0.06 | 0 | |||
IV.OSSC.HHZ. | 2021-10-31T08:43:03.19 | 3.0 | undecidable | manual | Pn | -0.7 | 0 | |||
IV.BRSN.EHZ. | 2021-10-31T08:42:58.49 | 3.0 | negative | manual | Pn | -1.32 | 0 | |||
IV.MML1.EHZ. | 2021-10-31T08:42:54.83 | 0.3 | undecidable | manual | S | 265 | 16.0728 | 122 | 0.06 | 73 |
IV.LNSS.HHZ. | 2021-10-31T08:42:53.93 | 3.0 | undecidable | manual | P | -1.85 | 0 | |||
IV.FDMO.HHZ. | 2021-10-31T08:42:53.83 | 0.3 | undecidable | manual | S | 214 | 11.877 | 133 | -0.06 | 73 |
IV.PF6.EHZ. | 2021-10-31T08:42:52.48 | 0.3 | undecidable | manual | S | 57 | 2.4975 | 169 | -0.16 | 73 |
IV.CSP1.EHZ. | 2021-10-31T08:42:52.93 | 0.3 | undecidable | manual | S | 142 | 4.7952 | 159 | 0.12 | 73 |
IV.FDMO.HHZ. | 2021-10-31T08:42:51.20 | 0.1 | undecidable | manual | P | 214 | 11.877 | 133 | -0.06 | 97 |
IV.MML1.EHZ. | 2021-10-31T08:42:51.80 | 0.1 | undecidable | manual | P | 265 | 16.0728 | 122 | 0.03 | 98 |
IV.CSP1.EHZ. | 2021-10-31T08:42:50.79 | 0.6 | undecidable | manual | P | 142 | 4.7952 | 159 | 0.15 | 48 |
IV.PP3.EHZ. | 2021-10-31T08:42:50.85 | 3.0 | positive | manual | P | 0.73 | 0 | |||
IV.PF6.EHZ. | 2021-10-31T08:42:50.51 | 0.1 | undecidable | manual | P | 57 | 2.4975 | 169 | -0.03 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CSP1.EHN. | ML:0.8 | 0.0000737 | 1.2 | AML | other | m | 2021-10-31T08:42:53.16 |
IV.CSP1.EHE. | ML:0.8 | 0.00007684999999999998 | 0.54 | AML | other | m | 2021-10-31T08:42:54.92 |
IV.MML1.HNE. | ML:1.3 | 0.00016015000000000002 | 0.94 | AML | other | m | 2021-10-31T08:43:12.46 |
IV.MML1.HNN. | ML:1.6 | 0.0003345 | 0.94 | AML | other | m | 2021-10-31T08:43:26.58 |