A magnitude ML 1.0 earthquake occured in region: 4 km W Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9890, 12.9500 at 8 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 | 4 | 145 | 145 |
Serravalle di Chienti | MC | 9 | 1070 | 1215 |
Pieve Torina | MC | 10 | 1458 | 2673 |
Sellano | PG | 11 | 1079 | 3752 |
Fiordimonte | MC | 13 | 202 | 3954 |
Muccia | MC | 13 | 915 | 4869 |
Visso | MC | 13 | 1107 | 5976 |
Pievebovigliana | MC | 14 | 866 | 6842 |
Preci | PG | 14 | 724 | 7566 |
Ussita | MC | 16 | 444 | 8010 |
Fiastra | MC | 18 | 559 | 8569 |
Sefro | MC | 18 | 422 | 8991 |
Valtopina | PG | 18 | 1398 | 10389 |
Nocera Umbra | PG | 19 | 5839 | 16228 |
Acquacanina | MC | 19 | 121 | 16349 |
Camerino | MC | 19 | 6974 | 23323 |
Cerreto di Spoleto | PG | 19 | 1075 | 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 | 2021-03-17 02:37:32 |
42.9893 | 12.9503 | 8 | 2021-03-17 05:06:30 |
Sala Sismica INGV-Roma | 88205061 |
Field | Value |
---|---|
Time (UTC) | 2021-03-17 02:37:32 ± 0.06 |
Latitude | 42.9893 ± 0.0027 |
Longitude | 12.9503 ± 0.0037 |
Depth (km) | 8 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 88205061 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 300 |
Semi-minor axis of confidence ellipse (meter) | 148 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 30 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 300.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 48 |
Number of associated phases, regardless of their use for origin computation | 31 |
Number of defining phases | 31 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.03597 |
Epicentral distance of station farthest from the epicenter (degree) | 0.50812 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 19 |
Type of magnitude | ML |
Reference to an origin | 88205061 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-03-17 05:06:30 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARVD.HHZ. | 2021-03-17T02:37:50.89 | 0.3 | undecidable | manual | S | 359 | 56.3991 | 50 | 0.35 | 64 |
IV.EL6.EHZ. | 2021-03-17T02:37:45.85 | 0.3 | undecidable | manual | S | 18 | 39.627 | 50 | -0.21 | 68 |
IV.MOMA.HHZ. | 2021-03-17T02:37:45.90 | 0.3 | undecidable | manual | S | 236 | 37.1295 | 50 | 0.52 | 64 |
IV.ATCC.EHZ. | 2021-03-17T02:37:44.09 | 0.3 | undecidable | manual | S | 311 | 33.2445 | 103 | -0.01 | 71 |
IV.GAVE.EHZ. | 2021-03-17T02:37:44.12 | 0.3 | undecidable | manual | S | 188 | 33.2445 | 103 | 0 | 72 |
IV.GUMA.HHZ. | 2021-03-17T02:37:44.07 | 0.3 | undecidable | manual | S | 75 | 32.2455 | 103 | 0.29 | 68 |
IV.MMO1.EHZ. | 2021-03-17T02:37:43.45 | 0.3 | undecidable | manual | S | 108 | 32.1456 | 103 | -0.29 | 68 |
IV.ARVD.HHZ. | 2021-03-17T02:37:42.63 | 0.6 | undecidable | manual | P | 359 | 56.3991 | 50 | -0.19 | 44 |
IV.PF6.EHZ. | 2021-03-17T02:37:41.45 | 0.3 | undecidable | manual | S | 50 | 25.752 | 107 | -0.14 | 70 |
IV.CSP1.EHZ. | 2021-03-17T02:37:41.00 | 0.3 | undecidable | manual | S | 61 | 23.5542 | 108 | 0.13 | 71 |
IV.MC2.EHZ. | 2021-03-17T02:37:40.61 | 0.3 | undecidable | manual | S | 114 | 21.2676 | 110 | 0.51 | 66 |
IV.NRCA.HHZ. | 2021-03-17T02:37:40.35 | 0.3 | undecidable | manual | S | 142 | 21.867 | 109 | 0.05 | 72 |
IV.MOMA.HHZ. | 2021-03-17T02:37:39.41 | 0.3 | undecidable | manual | P | 236 | 37.1295 | 50 | -0.43 | 65 |
IV.EL6.EHZ. | 2021-03-17T02:37:39.87 | 0.3 | undecidable | manual | P | 18 | 39.627 | 50 | -0.36 | 66 |
IV.GUMA.HHZ. | 2021-03-17T02:37:38.97 | 0.1 | undecidable | manual | P | 75 | 32.2455 | 103 | 0.06 | 95 |
IV.MML1.EHZ. | 2021-03-17T02:37:38.02 | 0.3 | undecidable | manual | S | 7 | 13.875 | 119 | 0.24 | 71 |
IV.MMO1.EHZ. | 2021-03-17T02:37:38.61 | 0.3 | undecidable | manual | P | 108 | 32.1456 | 103 | -0.28 | 68 |
IV.ATCC.EHZ. | 2021-03-17T02:37:38.89 | 0.1 | undecidable | manual | P | 311 | 33.2445 | 103 | -0.21 | 91 |
IV.GAVE.EHZ. | 2021-03-17T02:37:38.99 | 0.3 | undecidable | manual | P | 188 | 33.2445 | 103 | -0.12 | 70 |
IV.CSP1.EHZ. | 2021-03-17T02:37:37.25 | 0.1 | undecidable | manual | P | 61 | 23.5542 | 108 | 0.01 | 97 |
IV.PF6.EHZ. | 2021-03-17T02:37:37.56 | 0.3 | undecidable | manual | P | 50 | 25.752 | 107 | -0.09 | 71 |
IT.FOPC.HGZ. | 2021-03-17T02:37:36.76 | 0.3 | undecidable | manual | P | 264 | 20.1687 | 111 | 0.17 | 71 |
IV.MC2.EHZ. | 2021-03-17T02:37:36.42 | 0.6 | undecidable | manual | P | 114 | 21.2676 | 110 | -0.37 | 45 |
IV.NRCA.HHZ. | 2021-03-17T02:37:36.90 | 0.3 | undecidable | manual | P | 142 | 21.867 | 109 | 0 | 73 |
IV.FEMA.HNZ. | 2021-03-17T02:37:36.40 | 0.3 | undecidable | manual | S | 110 | 8.5803 | 132 | 0.12 | 73 |
IV.CESI.HHZ. | 2021-03-17T02:37:35.19 | 0.3 | undecidable | manual | S | 295 | 4.0959 | 152 | -0.1 | 74 |
IV.MML1.EHZ. | 2021-03-17T02:37:35.66 | 0.1 | undecidable | manual | P | 7 | 13.875 | 119 | 0.21 | 95 |
IT.MTCL.HGZ. | 2021-03-17T02:37:34.03 | 0.1 | undecidable | manual | P | 83 | 3.996 | 152 | 0.02 | 100 |
IV.FEMA.HNZ. | 2021-03-17T02:37:34.81 | 0.6 | undecidable | manual | P | 110 | 8.5803 | 132 | 0.23 | 48 |
IV.CESI.HHZ. | 2021-03-17T02:37:34.15 | 0.1 | undecidable | manual | P | 295 | 4.0959 | 152 | 0.14 | 98 |
IT.MTCL.HGZ. | 2021-03-17T02:37:34.86 | 0.3 | undecidable | manual | S | 83 | 3.996 | 152 | -0.42 | 69 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.2 | 0.00009974380499999999 | 0.1392 | AML | other | m | 2021-03-17T02:37:40.54 |
IV.NRCA.HHE. | ML:1.0 | 0.00007355 | 0.1 | AML | other | m | 2021-03-17T02:37:41.67 |
IV.ATCC.EHE. | ML:0.7 | 0.0000196850935 | 0.0992 | AML | other | m | 2021-03-17T02:37:45.32 |
IV.ATCC.EHN. | ML:0.5 | 0.000017005025 | 0.12 | AML | other | m | 2021-03-17T02:37:44.80 |
IV.CESI.HHE. | ML:0.0 | 0.0007409157 | 0.08 | AML | other | m | 2021-03-17T02:37:35.23 |
IV.CESI.HHN. | ML:0.0 | 0.0006371733000000001 | 0.1808 | AML | other | m | 2021-03-17T02:37:35.36 |
IV.CESI.HNE. | ML:0.0 | 0.00070878425 | 0.0784 | AML | other | m | 2021-03-17T02:37:35.24 |
IV.CESI.HNN. | ML:0.0 | 0.00061023445 | 0.1792 | AML | other | m | 2021-03-17T02:37:35.37 |
IV.NRCA.HNE. | ML:1.0 | 0.00007080693000000001 | 0.1104 | AML | other | m | 2021-03-17T02:37:40.81 |
IV.NRCA.HNN. | ML:1.2 | 0.000120416655 | 0.1504 | AML | other | m | 2021-03-17T02:37:40.54 |
IV.CSP1.EHE. | ML:1.3 | 0.0001202786 | 0.2192 | AML | other | m | 2021-03-17T02:37:41.57 |
IV.CSP1.EHN. | ML:1.2 | 0.00010780687 | 0.16 | AML | other | m | 2021-03-17T02:37:41.56 |
IV.GUMA.HHE. | ML:1.0 | 0.00004942433 | 0.2208 | AML | other | m | 2021-03-17T02:37:44.69 |
IV.GUMA.HHN. | ML:1.0 | 0.000043902485 | 0.16 | AML | other | m | 2021-03-17T02:37:44.39 |
IV.GAVE.EHE. | ML:0.9 | 0.0000327103065 | 0.1808 | AML | other | m | 2021-03-17T02:37:46.25 |
IV.GAVE.EHN. | ML:0.8 | 0.00003058363 | 0.32 | AML | other | m | 2021-03-17T02:37:45.98 |
IV.GAVE.HNE. | ML:1.0 | 0.000045169099 | 0.1488 | AML | other | m | 2021-03-17T02:37:45.05 |
IV.MOMA.HHE. | ML:0.4 | 0.0000108937285 | 0.16 | AML | other | m | 2021-03-17T02:37:46.45 |
IV.MOMA.HHN. | ML:0.6 | 0.000016283130999999998 | 0.32 | AML | other | m | 2021-03-17T02:37:48.15 |
IV.EL6.EHE. | ML:1.1 | 0.000044082554999999994 | 0.1792 | AML | other | m | 2021-03-17T02:37:46.97 |
IV.EL6.EHN. | ML:1.0 | 0.000036922875000000003 | 0.2 | AML | other | m | 2021-03-17T02:37:46.50 |
IV.ARVD.HHE. | ML:1.0 | 0.000023300245 | 0.16 | AML | other | m | 2021-03-17T02:37:51.20 |
IV.ARVD.HHN. | ML:1.0 | 0.000020829315 | 0.12 | AML | other | m | 2021-03-17T02:37:51.30 |