A magnitude ML 1.2 earthquake occured in region: 6 km SE Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8470, 13.1900 at 10 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 |
Norcia | PG | 10 | 4957 | 5238 |
Montegallo | AP | 12 | 523 | 5761 |
Ussita | MC | 12 | 444 | 6205 |
Arquata del Tronto | AP | 12 | 1178 | 7383 |
Visso | MC | 13 | 1107 | 8490 |
Montemonaco | AP | 13 | 604 | 9094 |
Preci | PG | 13 | 724 | 9818 |
Montefortino | FM | 16 | 1178 | 10996 |
Bolognola | MC | 17 | 142 | 11138 |
Accumoli | RI | 18 | 667 | 11805 |
Acquasanta Terme | AP | 20 | 2916 | 14721 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2020-03-06 11:22:13 |
42.847 | 13.1903 | 10 | 2020-03-06 11:29:11 |
Sala Sismica INGV-Roma | 77071671 |
Field | Value |
---|---|
Time (UTC) | 2020-03-06 11:22:13 ± 0.09 |
Latitude | 42.8470 ± 0.0036 |
Longitude | 13.1903 ± 0.0049 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 77071671 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 417 |
Semi-minor axis of confidence ellipse (meter) | 224 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 216 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 420.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 103 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.26170 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 77071671 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-03-06 11:29:11 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SRES.HHZ. | 2020-03-06T11:22:41.52 | 3.0 | undecidable | manual | S | -0.14 | 0 | |||
IV.CESI.HHZ. | 2020-03-06T11:22:24.27 | 0.3 | undecidable | manual | S | 307 | 29.0487 | 50 | 0.13 | 74 |
IV.MF5.EHZ. | 2020-03-06T11:22:23.91 | 0.3 | undecidable | manual | S | 54 | 26.8509 | 110 | 0.37 | 71 |
IV.SMA1.EHZ. | 2020-03-06T11:22:23.29 | 0.6 | undecidable | manual | S | 154 | 26.751 | 110 | -0.2 | 49 |
IV.GUMA.HHZ. | 2020-03-06T11:22:23.94 | 3.0 | undecidable | manual | P | 0 | ||||
IV.CSP1.EHZ. | 2020-03-06T11:22:23.13 | 0.6 | undecidable | manual | S | 2 | 27.1506 | 110 | -0.51 | 46 |
IV.FDMO.HHZ. | 2020-03-06T11:22:21.97 | 0.3 | undecidable | manual | S | 338 | 22.6551 | 113 | -0.19 | 74 |
IT.MTCL.HGZ. | 2020-03-06T11:22:21.85 | 0.3 | undecidable | manual | S | 316 | 22.4553 | 113 | -0.27 | 73 |
IV.MTRA.HNZ. | 2020-03-06T11:22:21.05 | 0.3 | undecidable | manual | S | 121 | 19.5693 | 116 | -0.14 | 75 |
IV.CESI.HHZ. | 2020-03-06T11:22:19.66 | 0.3 | undecidable | manual | P | 307 | 29.0487 | 50 | -0.03 | 76 |
IV.CSP1.EHZ. | 2020-03-06T11:22:19.23 | 0.3 | undecidable | manual | P | 2 | 27.1506 | 110 | -0.17 | 74 |
IV.MF5.EHZ. | 2020-03-06T11:22:19.70 | 0.3 | undecidable | manual | P | 54 | 26.8509 | 110 | 0.35 | 71 |
IV.SMA1.EHZ. | 2020-03-06T11:22:19.17 | 0.3 | undecidable | manual | P | 154 | 26.751 | 110 | -0.15 | 74 |
IV.MC2.EHZ. | 2020-03-06T11:22:18.05 | 0.3 | undecidable | manual | S | 359 | 7.1928 | 144 | 0.25 | 75 |
IV.FDMO.HHZ. | 2020-03-06T11:22:18.52 | 0.6 | undecidable | manual | P | 338 | 22.6551 | 113 | -0.03 | 51 |
IT.MTCL.HGZ. | 2020-03-06T11:22:18.50 | 0.6 | undecidable | manual | P | 316 | 22.4553 | 113 | -0.03 | 51 |
IV.MMO1.EHZ. | 2020-03-06T11:22:18.79 | 0.3 | undecidable | manual | S | 62 | 12.4764 | 128 | -0.33 | 73 |
IV.MTRA.HNZ. | 2020-03-06T11:22:17.92 | 0.3 | undecidable | manual | P | 121 | 19.5693 | 116 | -0.07 | 77 |
IV.NRCA.HHZ. | 2020-03-06T11:22:17.65 | 0.3 | undecidable | manual | S | 257 | 6.3936 | 147 | 0 | 79 |
IV.NRCA.HHZ. | 2020-03-06T11:22:16.24 | 0.1 | positive | manual | P | 257 | 6.3936 | 147 | 0.29 | 100 |
IV.MMO1.EHZ. | 2020-03-06T11:22:16.79 | 0.3 | undecidable | manual | P | 62 | 12.4764 | 128 | 0 | 78 |
IV.MC2.EHZ. | 2020-03-06T11:22:16.30 | 0.1 | undecidable | manual | P | 359 | 7.1928 | 144 | 0.27 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.6 | 0.0007056272 | 0.16 | AML | other | m | 2020-03-06T11:22:17.85 |
IV.NRCA.HHN. | ML:1.3 | 0.00031740085000000004 | 0.1216 | AML | other | m | 2020-03-06T11:22:18.35 |
IV.NRCA.HNE. | ML:1.6 | 0.0006192014499999999 | 0.1536 | AML | other | m | 2020-03-06T11:22:17.85 |
IV.NRCA.HNN. | ML:1.4 | 0.00035411040999999997 | 0.1216 | AML | other | m | 2020-03-06T11:22:18.35 |
IV.FDMO.HHE. | ML:0.8 | 0.0000428818615 | 1.1392 | AML | other | m | 2020-03-06T11:22:22.07 |
IV.FDMO.HHN. | ML:1.1 | 0.00008074522 | 0.6784 | AML | other | m | 2020-03-06T11:22:22.30 |
IV.CESI.HHE. | ML:1.0 | 0.000049708450000000003 | 0.5824 | AML | other | m | 2020-03-06T11:22:24.49 |
IV.CESI.HHN. | ML:1.1 | 0.000071243415 | 0.1216 | AML | other | m | 2020-03-06T11:22:24.36 |