A magnitude ML 0.6 earthquake occured in region: 6 km SE Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8580, 13.2100 at 14 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 |
---|---|---|---|---|
Castelsantangelo sul Nera | MC | 6 | 281 | 281 |
Montegallo | AP | 10 | 523 | 804 |
Montemonaco | AP | 11 | 604 | 1408 |
Ussita | MC | 11 | 444 | 1852 |
Arquata del Tronto | AP | 12 | 1178 | 3030 |
Norcia | PG | 12 | 4957 | 7987 |
Visso | MC | 13 | 1107 | 9094 |
Preci | PG | 14 | 724 | 9818 |
Montefortino | FM | 14 | 1178 | 10996 |
Bolognola | MC | 15 | 142 | 11138 |
Amandola | FM | 18 | 3629 | 14767 |
Accumoli | RI | 18 | 667 | 15434 |
Acquasanta Terme | AP | 19 | 2916 | 18350 |
Acquacanina | MC | 19 | 121 | 18471 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.6 | 2021-03-19 12:14:20 |
42.8578 | 13.2102 | 15 | 2021-03-19 13:07:20 |
Sala Sismica INGV-Roma | 88278071 |
Field | Value |
---|---|
Time (UTC) | 2021-03-19 12:14:20 ± 0.16 |
Latitude | 42.8578 ± 0.0063 |
Longitude | 13.2102 ± 0.0086 |
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 | 88278071 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 629 |
Semi-minor axis of confidence ellipse (meter) | 627 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 223 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 630.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 147 |
Number of associated phases, regardless of their use for origin computation | 32 |
Number of defining phases | 13 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.35343 |
Number of stations at which the event was observed | 25 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.0 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 88278071 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-03-19 13:07:20 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GIZZ.HHZ. | 2021-03-19T12:16:02.44 | 3.0 | undecidable | manual | Sn | -6.71 | 0 | |||
IV.HPAC.HHZ. | 2021-03-19T12:16:02.23 | 3.0 | undecidable | manual | Pg | 16.959999 | 0 | |||
CR.ZAG.BHZ. | 2021-03-19T12:15:46.30 | 3.0 | undecidable | manual | Sn | -9.02 | 0 | |||
IV.SBPO.HNZ. | 2021-03-19T12:15:46.25 | 3.0 | undecidable | manual | Sg | 0.68 | 0 | |||
IV.ZEN8.EHZ. | 2021-03-19T12:15:45.87 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
IV.MNTV.EHZ. | 2021-03-19T12:15:37.00 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
IV.SCHR.EHZ. | 2021-03-19T12:15:36.64 | 3.0 | undecidable | manual | Sn | -5.49 | 0 | |||
IV.ERC.EHZ. | 2021-03-19T12:15:36.59 | 3.0 | undecidable | manual | Pg | 9.48 | 0 | |||
CH.FUORN.HHZ. | 2021-03-19T12:15:35.17 | 3.0 | undecidable | manual | Pg | 8.3 | 0 | |||
IV.PZUN.HHZ. | 2021-03-19T12:15:31.90 | 3.0 | undecidable | manual | Sg | 1.55 | 0 | |||
IV.IMOL.HNZ. | 2021-03-19T12:15:23.24 | 3.0 | undecidable | manual | Sg | -0.18 | 0 | |||
GU.IMI.HHZ. | 2021-03-19T12:15:20.17 | 3.0 | negative | manual | Pn | -3.7 | 0 | |||
IV.RIBO.EHZ.01 | 2021-03-19T12:15:19.19 | 3.0 | undecidable | manual | Sg | 1.39 | 0 | |||
IV.RONT.HHZ. | 2021-03-19T12:15:18.46 | 3.0 | undecidable | manual | Sg | -2.83 | 0 | |||
OX.SABO.HNZ. | 2021-03-19T12:15:11.78 | 3.0 | undecidable | manual | Pg | 3.45 | 0 | |||
IV.PIPA.HHZ. | 2021-03-19T12:15:08.00 | 3.0 | positive | manual | Pn | -8.46 | 0 | |||
GU.GRAM.HHZ. | 2021-03-19T12:15:08.99 | 3.0 | negative | manual | Pg | 1.78 | 0 | |||
IV.MNTV.EHZ. | 2021-03-19T12:14:57.18 | 3.0 | undecidable | manual | Pn | -9.99 | 0 | |||
IV.CESI.HHZ. | 2021-03-19T12:14:31.49 | 0.3 | undecidable | manual | S | 303 | 29.6481 | 101 | 0.18 | 72 |
IV.CSP1.EHZ. | 2021-03-19T12:14:30.27 | 0.3 | undecidable | manual | S | 359 | 25.9518 | 104 | -0.06 | 74 |
IV.VVLD.HHZ. | 2021-03-19T12:14:29.40 | 3.0 | negative | manual | P | -2.48 | 0 | |||
IT.MTCL.HGN. | 2021-03-19T12:14:29.26 | 0.3 | undecidable | manual | S | 311 | 22.8549 | 107 | -0.27 | 72 |
IV.MTRA.EHZ. | 2021-03-19T12:14:28.76 | 0.3 | undecidable | manual | S | 126 | 18.87 | 114 | 0.22 | 73 |
IV.CESI.HHZ. | 2021-03-19T12:14:27.03 | 1.0 | negative | manual | P | 303 | 29.6481 | 101 | 0.15 | 24 |
IV.CAMP.HHE. | 2021-03-19T12:14:27.84 | 0.1 | undecidable | manual | P | 156 | 39.2274 | 97 | -0.49 | 90 |
IV.MC2.EHZ. | 2021-03-19T12:14:26.04 | 0.3 | undecidable | manual | S | 344 | 6.1938 | 152 | 0.04 | 78 |
IV.CSP1.EHZ. | 2021-03-19T12:14:26.49 | 0.6 | negative | manual | P | 359 | 25.9518 | 104 | 0.17 | 48 |
IV.MMO1.EHZ. | 2021-03-19T12:14:26.47 | 0.1 | undecidable | manual | S | 64 | 10.5783 | 135 | -0.22 | 98 |
IT.MTCL.HGN. | 2021-03-19T12:14:25.90 | 0.1 | undecidable | manual | P | 311 | 22.8549 | 107 | 0.05 | 100 |
IV.MTRA.EHZ. | 2021-03-19T12:14:25.61 | 1.0 | undecidable | manual | P | 126 | 18.87 | 114 | 0.33 | 24 |
IV.MC2.EHZ. | 2021-03-19T12:14:24.05 | 0.6 | negative | manual | P | 344 | 6.1938 | 152 | 0.24 | 50 |
IV.MMO1.EHZ. | 2021-03-19T12:14:24.36 | 0.1 | undecidable | manual | P | 64 | 10.5783 | 135 | 0.14 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:0.6 | 0.00002044585 | 0.1408 | AML | other | m | 2021-03-19T12:14:31.56 |
IV.CESI.HHN. | ML:0.6 | 0.0000224753 | 0.1152 | AML | other | m | 2021-03-19T12:14:31.86 |