A magnitude ML 1.6 earthquake occured in region: 2 km NE Ussita (MC), on
and geographic coordinates (lat, lon) 42.9580, 13.1550 at 11 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 |
---|---|---|---|---|
Ussita | MC | 2 | 444 | 444 |
Visso | MC | 6 | 1107 | 1551 |
Castelsantangelo sul Nera | MC | 7 | 281 | 1832 |
Bolognola | MC | 7 | 142 | 1974 |
Acquacanina | MC | 8 | 121 | 2095 |
Fiastra | MC | 9 | 559 | 2654 |
Fiordimonte | MC | 10 | 202 | 2856 |
Preci | PG | 13 | 724 | 3580 |
Pieve Torina | MC | 13 | 1458 | 5038 |
Pievebovigliana | MC | 13 | 866 | 5904 |
Monte Cavallo | MC | 13 | 145 | 6049 |
Sarnano | MC | 15 | 3264 | 9313 |
Montefortino | FM | 15 | 1178 | 10491 |
Montemonaco | AP | 15 | 604 | 11095 |
Muccia | MC | 17 | 915 | 12010 |
Amandola | FM | 17 | 3629 | 15639 |
Cessapalombo | MC | 19 | 512 | 16151 |
Norcia | PG | 19 | 4957 | 21108 |
Gualdo | MC | 19 | 815 | 21923 |
Montegallo | AP | 19 | 523 | 22446 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.6 | 2024-02-17 09:03:02 |
42.9582 | 13.1553 | 11 | 2024-02-17 09:34:18 |
Sala Sismica INGV-Roma | 125331741 |
Field | Value |
---|---|
Time (UTC) | 2024-02-17 09:03:02 ± 0.05 |
Latitude | 42.9582 ± 0.0027 |
Longitude | 13.1553 ± 0.0037 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125331741 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 320 |
Semi-minor axis of confidence ellipse (meter) | 260 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 65 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 320.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 64 |
Number of associated phases, regardless of their use for origin computation | 39 |
Number of defining phases | 35 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.64122 |
Number of stations at which the event was observed | 21 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.4 |
Num. used stations | 44 |
Type of magnitude | ML |
Reference to an origin | 125331741 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-17 09:34:18 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FRON.EHZ. | 2024-02-17T09:03:25.10 | 0.3 | undecidable | manual | S | 331 | 71.1732 | 50 | 0.81 | 54 |
IV.ARVD.HHZ. | 2024-02-17T09:03:23.69 | 3.0 | undecidable | manual | S | 0.38 | 0 | |||
IV.TERO.HHZ. | 2024-02-17T09:03:19.64 | 0.3 | undecidable | manual | S | 135 | 52.1034 | 50 | 0.42 | 65 |
IV.RM33.EHZ. | 2024-02-17T09:03:18.72 | 0.3 | undecidable | manual | S | 174 | 50.0166 | 50 | 0.05 | 70 |
IV.CAMP.HHZ. | 2024-02-17T09:03:18.92 | 3.0 | undecidable | manual | S | 0 | ||||
IV.CING.HHZ. | 2024-02-17T09:03:17.98 | 0.3 | undecidable | manual | S | 4 | 46.4202 | 50 | 0.29 | 67 |
IV.LNSS.HHZ. | 2024-02-17T09:03:16.88 | 0.3 | undecidable | manual | S | 193 | 40.5261 | 50 | 0.76 | 59 |
IV.ASSB.HHZ. | 2024-02-17T09:03:16.46 | 0.1 | undecidable | manual | S | 283 | 41.3253 | 50 | 0.12 | 94 |
IV.FRON.EHZ. | 2024-02-17T09:03:15.01 | 0.3 | undecidable | manual | P | 331 | 71.1732 | 50 | -0.19 | 65 |
IV.SMA1.EHZ. | 2024-02-17T09:03:15.92 | 0.3 | undecidable | manual | S | 158 | 39.2274 | 50 | 0.16 | 70 |
IV.SNTG.HHZ. | 2024-02-17T09:03:15.14 | 0.3 | undecidable | manual | S | 332 | 37.2294 | 50 | -0.1 | 70 |
IV.GAVE.EHZ. | 2024-02-17T09:03:14.79 | 0.3 | undecidable | manual | S | 216 | 36.3414 | 50 | -0.22 | 69 |
IV.MURB.HHZ. | 2024-02-17T09:03:13.79 | 0.3 | undecidable | manual | P | 304 | 61.2942 | 50 | 0.11 | 68 |
IV.TERO.HHZ. | 2024-02-17T09:03:12.00 | 0.1 | undecidable | manual | P | 135 | 52.1034 | 50 | -0.28 | 88 |
IV.MML1.EHZ. | 2024-02-17T09:03:11.11 | 0.3 | undecidable | manual | S | 319 | 22.755 | 50 | -0.27 | 70 |
IV.RM33.EHZ. | 2024-02-17T09:03:11.94 | 0.3 | undecidable | manual | P | 174 | 50.0166 | 50 | -0.02 | 70 |
IV.CING.HHZ. | 2024-02-17T09:03:11.25 | 0.1 | undecidable | manual | P | 4 | 46.4202 | 50 | -0.15 | 92 |
IV.ATCC.EHZ. | 2024-02-17T09:03:11.66 | 3.0 | negative | manual | P | -0.09 | 0 | |||
IV.ASSB.HHZ. | 2024-02-17T09:03:10.32 | 0.3 | undecidable | manual | P | 283 | 41.3253 | 50 | -0.3 | 67 |
IV.CESI.HHZ. | 2024-02-17T09:03:10.73 | 0.3 | undecidable | manual | S | 284 | 20.9679 | 50 | -0.18 | 71 |
IV.CAMP.HHZ. | 2024-02-17T09:03:10.79 | 3.0 | undecidable | manual | P | 0 | ||||
IV.LNSS.HHZ. | 2024-02-17T09:03:10.31 | 0.3 | undecidable | manual | P | 193 | 40.5261 | 50 | -0.17 | 69 |
IV.SMA1.EHZ. | 2024-02-17T09:03:10.16 | 0.3 | undecidable | manual | P | 158 | 39.2274 | 50 | -0.12 | 70 |
IV.GUMA.HHZ. | 2024-02-17T09:03:10.47 | 0.1 | undecidable | manual | S | 51 | 18.6702 | 50 | 0.19 | 95 |
IV.SNTG.HHZ. | 2024-02-17T09:03:09.70 | 0.6 | undecidable | manual | P | 332 | 37.2294 | 50 | -0.28 | 45 |
IV.GAVE.EHZ. | 2024-02-17T09:03:09.64 | 0.1 | undecidable | manual | P | 216 | 36.3414 | 50 | -0.2 | 92 |
IV.CSP1.EHZ. | 2024-02-17T09:03:09.15 | 0.1 | undecidable | manual | S | 15 | 15.3735 | 125 | -0.17 | 97 |
IV.MMO1.EHZ. | 2024-02-17T09:03:09.17 | 0.1 | undecidable | manual | S | 115 | 15.3735 | 125 | -0.16 | 97 |
IV.NRCA.HNZ. | 2024-02-17T09:03:08.80 | 0.3 | undecidable | manual | S | 194 | 14.1747 | 127 | -0.2 | 72 |
IT.MTCL.HGZ. | 2024-02-17T09:03:08.74 | 0.3 | undecidable | manual | S | 287 | 13.2756 | 129 | 0 | 75 |
IV.GUMA.HHZ. | 2024-02-17T09:03:07.23 | 0.1 | undecidable | manual | P | 51 | 18.6702 | 50 | 0.11 | 97 |
IV.CESI.HHZ. | 2024-02-17T09:03:07.41 | 0.1 | positive | manual | P | 284 | 20.9679 | 50 | -0.07 | 97 |
IV.FEMA.HNZ. | 2024-02-17T09:03:07.96 | 0.1 | undecidable | manual | S | 273 | 8.5803 | 142 | 0.37 | 93 |
IV.MML1.EHZ. | 2024-02-17T09:03:07.61 | 0.1 | positive | manual | P | 319 | 22.755 | 50 | -0.14 | 96 |
IV.MMO1.EHZ. | 2024-02-17T09:03:06.48 | 0.1 | undecidable | manual | P | 115 | 15.3735 | 125 | -0.09 | 99 |
IT.MTCL.HGZ. | 2024-02-17T09:03:06.23 | 0.1 | undecidable | manual | P | 287 | 13.2756 | 129 | 0 | 100 |
IV.NRCA.HNZ. | 2024-02-17T09:03:06.36 | 0.1 | undecidable | manual | P | 194 | 14.1747 | 127 | -0.02 | 100 |
IV.CSP1.EHZ. | 2024-02-17T09:03:06.54 | 0.1 | undecidable | manual | P | 15 | 15.3735 | 125 | -0.02 | 100 |
IV.FEMA.HNZ. | 2024-02-17T09:03:05.81 | 0.1 | undecidable | manual | P | 273 | 8.5803 | 142 | 0.25 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HNN. | ML:0.0 | 0.0010759555000000001 | 0.1408 | AML | other | m | 2024-02-17T09:03:08.92 |
IV.NRCA.HHN. | ML:0.0 | 0.0011327754999999999 | 0.1408 | AML | other | m | 2024-02-17T09:03:08.99 |
IT.MTCL.HGE. | ML:0.0 | 0.10023621 | 0.0704 | AML | other | m | 2024-02-17T09:03:09.05 |
IT.MTCL.HGN. | ML:0.0 | 0.12323155 | 0.0512 | AML | other | m | 2024-02-17T09:03:09.06 |
IV.MMO1.EHE. | ML:0.0 | 0.0010758150500000002 | 0.1024 | AML | other | m | 2024-02-17T09:03:09.27 |
IV.NRCA.HHE. | ML:0.0 | 0.0009777128 | 0.064 | AML | other | m | 2024-02-17T09:03:09.32 |
IV.NRCA.HNE. | ML:0.0 | 0.0008981793 | 0.0704 | AML | other | m | 2024-02-17T09:03:09.32 |
IV.CSP1.EHN. | ML:0.0 | 0.0006566301999999999 | 0.16 | AML | other | m | 2024-02-17T09:03:09.56 |
IV.CSP1.EHE. | ML:0.0 | 0.00095262995 | 0.1408 | AML | other | m | 2024-02-17T09:03:09.63 |
IV.MMO1.EHN. | ML:0.0 | 0.00053301155 | 0.1024 | AML | other | m | 2024-02-17T09:03:09.72 |
IV.GUMA.HNE. | ML:0.0 | 0.000960033 | 0.288 | AML | other | m | 2024-02-17T09:03:10.82 |
IV.GUMA.HHN. | ML:0.0 | 0.0011099919 | 0.2176 | AML | other | m | 2024-02-17T09:03:10.84 |
IV.GUMA.HNN. | ML:0.0 | 0.0007621268999999999 | 0.8576 | AML | other | m | 2024-02-17T09:03:11.10 |
IV.CESI.HHN. | ML:0.0 | 0.0003265069 | 0.2176 | AML | other | m | 2024-02-17T09:03:11.71 |
IV.MML1.EHE. | ML:0.0 | 0.00027588445 | 0.16 | AML | other | m | 2024-02-17T09:03:11.43 |
IV.MML1.EHN. | ML:0.0 | 0.00039567715000000004 | 0.1344 | AML | other | m | 2024-02-17T09:03:11.49 |
IV.MML1.HNN. | ML:0.0 | 0.0003833084 | 0.128 | AML | other | m | 2024-02-17T09:03:11.49 |
IV.CESI.HHE. | ML:0.0 | 0.00027444835 | 0.0768 | AML | other | m | 2024-02-17T09:03:11.40 |
IV.MML1.HNE. | ML:0.0 | 0.00027857235 | 0.16 | AML | other | m | 2024-02-17T09:03:11.43 |
IV.GUMA.HHE. | ML:0.0 | 0.0006147495000000001 | 0.32 | AML | other | m | 2024-02-17T09:03:10.81 |
IV.SNTG.HHE. | ML:0.0 | 0.000065999135 | 0.1408 | AML | other | m | 2024-02-17T09:03:16.33 |
IV.SNTG.HHN. | ML:0.0 | 0.000049969445 | 0.1408 | AML | other | m | 2024-02-17T09:03:16.34 |
IV.GAVE.EHE. | ML:0.0 | 0.00024480235 | 0.2176 | AML | other | m | 2024-02-17T09:03:15.93 |
IV.GAVE.EHN. | ML:0.0 | 0.00020601809999999999 | 0.3008 | AML | other | m | 2024-02-17T09:03:16.76 |
IV.ASSB.HHN. | ML:0.0 | 0.0000909383 | 0.1984 | AML | other | m | 2024-02-17T09:03:17.73 |
IV.ASSB.HHE. | ML:0.0 | 0.000100928 | 0.2176 | AML | other | m | 2024-02-17T09:03:17.87 |
IV.LNSS.HHE. | ML:0.0 | 0.00009016669 | 0.1216 | AML | other | m | 2024-02-17T09:03:17.16 |
IV.LNSS.HHN. | ML:0.0 | 0.00008285640499999999 | 0.1216 | AML | other | m | 2024-02-17T09:03:18.39 |
IV.CING.HHE. | ML:0.0 | 0.000033353664999999996 | 0.2176 | AML | other | m | 2024-02-17T09:03:19.47 |
IV.CAMP.HHN. | ML:0.9 | 0.000020249999999999998 | 0.32 | AML | other | m | 2024-02-17T09:03:19.37 |
IV.TERO.HHN. | ML:0.0 | 0.00005978024999999999 | 0.0832 | AML | other | m | 2024-02-17T09:03:19.79 |
IV.CAMP.HHE. | ML:1.0 | 0.000021696745 | 0.1408 | AML | other | m | 2024-02-17T09:03:20.18 |
IV.ATCC.EHN. | ML:1.5 | 0.000082 | 1.34 | AML | other | m | 2024-02-17T09:03:19.97 |
IV.ATCC.EHE. | ML:1.5 | 0.000081 | 0.18 | AML | other | m | 2024-02-17T09:03:20.34 |
IV.RM33.EHE. | ML:0.0 | 0.000053923395 | 0.1408 | AML | other | m | 2024-02-17T09:03:20.62 |
IV.TERO.HHE. | ML:0.0 | 0.00005501364 | 0.0832 | AML | other | m | 2024-02-17T09:03:21.27 |
IV.RM33.EHN. | ML:0.0 | 0.00003809035 | 2.1376 | AML | other | m | 2024-02-17T09:03:20.10 |
IV.CING.HHN. | ML:0.0 | 0.000027299265000000002 | 0.1216 | AML | other | m | 2024-02-17T09:03:19.26 |
IV.MURB.HHE. | ML:0.0 | 0.00010214483000000001 | 0.2432 | AML | other | m | 2024-02-17T09:03:25.37 |
IV.FRON.EHE. | ML:0.0 | 0.000015511415 | 0.16 | AML | other | m | 2024-02-17T09:03:25.92 |
IV.MURB.HHN. | ML:1.6 | 0.00008365 | 1.68 | AML | other | m | 2024-02-17T09:03:27.98 |
IV.FRON.EHN. | ML:0.0 | 0.00002239812 | 2.4832 | AML | other | m | 2024-02-17T09:03:25.35 |
IV.FEMA.HNE. | ML:0.0 | 0.0012891019999999999 | 0.192 | AML | other | m | 2024-02-17T09:03:08.06 |
IV.FEMA.HNN. | ML:0.0 | 0.0010574437 | 0.0832 | AML | other | m | 2024-02-17T09:03:08.46 |
IV.CESI.HNE. | ML:0.0 | 0.00025414765 | 0.1024 | AML | other | m | 2024-02-17T09:03:11.36 |
IV.CESI.HNN. | ML:0.0 | 0.0003173784 | 0.2176 | AML | other | m | 2024-02-17T09:03:11.71 |
IV.GAVE.HNE. | ML:0.0 | 0.0002547028 | 0.2496 | AML | other | m | 2024-02-17T09:03:15.81 |
IV.SMA1.EHE. | ML:0.0 | 0.0000630936 | 0.256 | AML | other | m | 2024-02-17T09:03:18.95 |
IV.SMA1.EHN. | ML:0.0 | 0.00006786062 | 0.2368 | AML | other | m | 2024-02-17T09:03:17.49 |