A magnitude ML 1.0 earthquake occured in region: 5 km W Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9850, 12.9470 at 13 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 |
---|---|---|---|---|
Monte Cavallo | MC | 5 | 145 | 145 |
Serravalle di Chienti | MC | 10 | 1070 | 1215 |
Sellano | PG | 11 | 1079 | 2294 |
Pieve Torina | MC | 11 | 1458 | 3752 |
Fiordimonte | MC | 13 | 202 | 3954 |
Visso | MC | 13 | 1107 | 5061 |
Muccia | MC | 14 | 915 | 5976 |
Preci | PG | 14 | 724 | 6700 |
Pievebovigliana | MC | 14 | 866 | 7566 |
Ussita | MC | 16 | 444 | 8010 |
Valtopina | PG | 18 | 1398 | 9408 |
Fiastra | MC | 18 | 559 | 9967 |
Sefro | MC | 18 | 422 | 10389 |
Cerreto di Spoleto | PG | 19 | 1075 | 11464 |
Nocera Umbra | PG | 19 | 5839 | 17303 |
Acquacanina | MC | 19 | 121 | 17424 |
Camerino | MC | 20 | 6974 | 24398 |
Castelsantangelo sul Nera | MC | 20 | 281 | 24679 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2020-09-09 14:48:26 |
42.9852 | 12.9473 | 13 | 2020-09-09 14:55:19 |
Sala Sismica INGV-Roma | 82768211 |
Field | Value |
---|---|
Time (UTC) | 2020-09-09 14:48:26 ± 0.04 |
Latitude | 42.9852 ± 0.0027 |
Longitude | 12.9473 ± 0.0037 |
Depth (km) | 13 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 82768211 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 279 |
Semi-minor axis of confidence ellipse (meter) | 212 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 204 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 280.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 97 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.36153 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 15 |
Type of magnitude | ML |
Reference to an origin | 82768211 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-09-09 14:55:19 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RIBO.EHZ.01 | 2020-09-09T14:49:13.83 | 3.0 | undecidable | manual | S | 3.26 | 0 | |||
IV.RUFI.EHZ. | 2020-09-09T14:48:52.76 | 3.0 | positive | manual | P | 1.99 | 0 | |||
IV.VVLD.HHZ. | 2020-09-09T14:48:47.91 | 3.0 | negative | manual | P | -0.55 | 0 | |||
IV.GAVE.EHZ. | 2020-09-09T14:48:38.02 | 0.3 | undecidable | manual | S | 188 | 32.745 | 95 | 0.09 | 70 |
IV.ATCC.EHZ. | 2020-09-09T14:48:38.29 | 0.6 | undecidable | manual | S | 312 | 33.3444 | 95 | 0.2 | 46 |
IV.SNTG.HHZ. | 2020-09-09T14:48:37.36 | 0.1 | undecidable | manual | S | 359 | 29.9478 | 96 | 0.18 | 93 |
IV.ASSB.HHZ. | 2020-09-09T14:48:35.57 | 0.1 | undecidable | manual | S | 285 | 24.2535 | 98 | -0.1 | 95 |
IV.NRCA.HHZ. | 2020-09-09T14:48:34.95 | 0.3 | undecidable | manual | S | 141 | 21.5673 | 100 | -0.02 | 73 |
IV.EL6.EHZ. | 2020-09-09T14:48:34.05 | 0.3 | undecidable | manual | P | 18 | 40.1265 | 93 | -0.27 | 67 |
IV.GAVE.EHZ. | 2020-09-09T14:48:33.28 | 0.3 | undecidable | manual | P | 188 | 32.745 | 95 | 0.09 | 70 |
IV.ATCC.EHZ. | 2020-09-09T14:48:33.33 | 0.3 | undecidable | manual | P | 312 | 33.3444 | 95 | 0.05 | 71 |
IV.SNTG.HHZ. | 2020-09-09T14:48:32.67 | 0.3 | undecidable | manual | P | 359 | 29.9478 | 96 | -0.08 | 71 |
IV.CESI.HHZ. | 2020-09-09T14:48:31.21 | 0.1 | undecidable | manual | S | 302 | 4.0959 | 157 | 0.01 | 100 |
IV.ASSB.HHZ. | 2020-09-09T14:48:31.76 | 0.3 | undecidable | manual | P | 285 | 24.2535 | 98 | -0.12 | 71 |
IV.MC2.EHZ. | 2020-09-09T14:48:31.48 | 0.3 | undecidable | manual | P | 113 | 21.2676 | 101 | 0.05 | 72 |
IT.MTCL.HGZ. | 2020-09-09T14:48:31.08 | 0.1 | undecidable | manual | S | 77 | 4.2957 | 156 | -0.15 | 97 |
IV.NRCA.HHZ. | 2020-09-09T14:48:31.45 | 0.3 | undecidable | manual | P | 141 | 21.5673 | 100 | -0.03 | 72 |
IV.CESI.HHZ. | 2020-09-09T14:48:29.41 | 0.3 | undecidable | manual | P | 302 | 4.0959 | 157 | 0.11 | 74 |
IT.MTCL.HGZ. | 2020-09-09T14:48:29.39 | 0.1 | undecidable | manual | P | 77 | 4.2957 | 156 | 0.08 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:1.2 | 0.000209162485 | 0.064 | AML | other | m | 2020-09-09T14:48:31.53 |
IV.CESI.HHN. | ML:1.2 | 0.00021873853499999998 | 0.0832 | AML | other | m | 2020-09-09T14:48:31.54 |
IV.CESI.HNE. | ML:1.1 | 0.00015884923 | 0.0704 | AML | other | m | 2020-09-09T14:48:31.53 |
IV.CESI.HNN. | ML:1.2 | 0.00020157202999999998 | 0.0896 | AML | other | m | 2020-09-09T14:48:31.54 |
IV.NRCA.HHE. | ML:0.8 | 0.000039655054999999996 | 0.1216 | AML | other | m | 2020-09-09T14:48:35.64 |
IV.NRCA.HHN. | ML:1.0 | 0.00006904291 | 0.1216 | AML | other | m | 2020-09-09T14:48:35.90 |
IV.ASSB.HHE. | ML:0.9 | 0.00005011599 | 0.1408 | AML | other | m | 2020-09-09T14:48:35.72 |
IV.ASSB.HHN. | ML:0.9 | 0.00005170103 | 0.0832 | AML | other | m | 2020-09-09T14:48:35.97 |
IV.SNTG.HHE. | ML:0.5 | 0.000016507593000000002 | 0.1408 | AML | other | m | 2020-09-09T14:48:37.55 |
IV.SNTG.HHN. | ML:0.5 | 0.000013593542999999999 | 0.1024 | AML | other | m | 2020-09-09T14:48:37.87 |
IV.GAVE.EHE. | ML:1.2 | 0.000057921125 | 0.16 | AML | other | m | 2020-09-09T14:48:39.25 |
IV.GAVE.EHN. | ML:1.1 | 0.000054861014999999996 | 0.1984 | AML | other | m | 2020-09-09T14:48:39.64 |
IV.GAVE.HNE. | ML:1.5 | 0.0001241828 | 0.64 | AML | other | m | 2020-09-09T14:48:37.17 |
IV.ATCC.EHE. | ML:1.1 | 0.00004916741 | 0.1216 | AML | other | m | 2020-09-09T14:48:38.60 |
IV.ATCC.EHN. | ML:1.0 | 0.000040680759999999996 | 0.1024 | AML | other | m | 2020-09-09T14:48:38.50 |