A magnitude ML 1.4 earthquake occured in region: 2 km E Ussita (MC), on
and geographic coordinates (lat, lon) 42.9530, 13.1590 at 9 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 | 6 | 281 | 1832 |
Bolognola | MC | 7 | 142 | 1974 |
Acquacanina | MC | 9 | 121 | 2095 |
Fiastra | MC | 9 | 559 | 2654 |
Fiordimonte | MC | 11 | 202 | 2856 |
Preci | PG | 13 | 724 | 3580 |
Pieve Torina | MC | 14 | 1458 | 5038 |
Monte Cavallo | MC | 14 | 145 | 5183 |
Pievebovigliana | MC | 14 | 866 | 6049 |
Sarnano | MC | 15 | 3264 | 9313 |
Montefortino | FM | 15 | 1178 | 10491 |
Montemonaco | AP | 15 | 604 | 11095 |
Amandola | FM | 16 | 3629 | 14724 |
Muccia | MC | 17 | 915 | 15639 |
Norcia | PG | 19 | 4957 | 20596 |
Montegallo | AP | 19 | 523 | 21119 |
Cessapalombo | MC | 19 | 512 | 21631 |
Gualdo | MC | 20 | 815 | 22446 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2020-09-24 01:04:16 |
42.9528 | 13.159 | 9 | 2020-09-24 01:12:02 |
Sala Sismica INGV-Roma | 83177901 |
Field | Value |
---|---|
Time (UTC) | 2020-09-24 01:04:16 ± 0.07 |
Latitude | 42.9528 ± 0.0036 |
Longitude | 13.1590 ± 0.0061 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 83177901 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 512 |
Semi-minor axis of confidence ellipse (meter) | 314 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 51 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 510.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 67 |
Number of associated phases, regardless of their use for origin computation | 34 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.44426 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 83177901 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-09-24 01:12:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CMPR.HHZ. | 2020-09-24T01:05:51.43 | 3.0 | undecidable | manual | Sg | 13.94 | 0 | |||
GU.TRAV.HHZ. | 2020-09-24T01:05:46.15 | 3.0 | undecidable | manual | Sn | -3.48 | 0 | |||
OT.OT13.EHZ. | 2020-09-24T01:05:32.20 | 3.0 | undecidable | manual | Sn | 0.78 | 0 | |||
IV.JOPP.HHZ. | 2020-09-24T01:05:25.00 | 3.0 | undecidable | manual | Pg | 6.4 | 0 | |||
IV.PAOL.HHZ. | 2020-09-24T01:05:16.12 | 3.0 | undecidable | manual | Sn | 0.55 | 0 | |||
OT.OT13.EHZ. | 2020-09-24T01:05:03.91 | 3.0 | positive | manual | Pg | 10.8 | 0 | |||
IV.CMPR.HHZ. | 2020-09-24T01:04:52.08 | 3.0 | undecidable | manual | Pn | -4.44 | 0 | |||
IV.ROSPO.HHZ. | 2020-09-24T01:04:43.54 | 3.0 | undecidable | manual | Pg | 4.05 | 0 | |||
IV.ARVD.HHZ. | 2020-09-24T01:04:37.30 | 3.0 | undecidable | manual | S | 1.01 | 0 | |||
IV.ATCC.EHZ. | 2020-09-24T01:04:33.54 | 3.0 | undecidable | manual | S | 302 | 49.3173 | 50 | 1 | 0 |
IV.MNTT.EHZ. | 2020-09-24T01:04:31.26 | 3.0 | undecidable | manual | S | 37.4292 | 1.9 | 0 | ||
IV.ASSB.HHZ. | 2020-09-24T01:04:30.72 | 0.3 | undecidable | manual | S | 284 | 41.8248 | 50 | 0.2 | 71 |
IV.SMA1.EHZ. | 2020-09-24T01:04:29.76 | 0.6 | undecidable | manual | S | 158 | 38.5281 | 50 | 0.11 | 48 |
IV.GAVE.EHZ. | 2020-09-24T01:04:29.12 | 0.6 | undecidable | manual | S | 217 | 36.0417 | 50 | 0.13 | 48 |
IV.MF5.EHZ. | 2020-09-24T01:04:26.86 | 3.0 | undecidable | manual | S | 81 | 24.753 | 109 | 1.41 | 0 |
IV.ATCC.EHZ. | 2020-09-24T01:04:25.52 | 0.1 | undecidable | manual | P | 302 | 49.3173 | 50 | -0.18 | 94 |
IV.MNTT.EHZ. | 2020-09-24T01:04:24.82 | 3.0 | undecidable | manual | P | 37.4292 | 0.95 | 0 | ||
IV.SMA1.EHZ. | 2020-09-24T01:04:24.00 | 1.0 | negative | manual | P | 158 | 38.5281 | 50 | -0.04 | 25 |
IV.CESI.HHZ. | 2020-09-24T01:04:24.72 | 0.6 | undecidable | manual | S | 286 | 21.4674 | 112 | 0.33 | 48 |
IV.ASSB.HHZ. | 2020-09-24T01:04:24.33 | 0.1 | undecidable | manual | P | 284 | 41.8248 | 50 | -0.21 | 94 |
IV.GAVE.EHZ. | 2020-09-24T01:04:23.43 | 0.1 | undecidable | manual | P | 217 | 36.0417 | 50 | -0.23 | 95 |
IV.NRCA.HHZ. | 2020-09-24T01:04:22.23 | 0.6 | undecidable | manual | S | 195 | 13.6752 | 122 | 0.24 | 49 |
IV.MMO1.EHZ. | 2020-09-24T01:04:22.34 | 0.6 | undecidable | manual | S | 113 | 14.874 | 120 | 0.01 | 52 |
IV.MF5.EHZ. | 2020-09-24T01:04:22.27 | 0.6 | undecidable | manual | P | 81 | 24.753 | 109 | 0.66 | 43 |
IV.CSP1.EHZ. | 2020-09-24T01:04:22.69 | 1.0 | undecidable | manual | S | 14 | 15.873 | 119 | 0.06 | 25 |
IV.CESI.HHZ. | 2020-09-24T01:04:21.10 | 0.1 | undecidable | manual | P | 286 | 21.4674 | 112 | 0.1 | 100 |
IV.FDMO.HHZ. | 2020-09-24T01:04:21.04 | 0.6 | undecidable | manual | S | 328 | 10.9779 | 128 | -0.17 | 50 |
IV.CSP1.EHZ. | 2020-09-24T01:04:20.09 | 1.0 | undecidable | manual | P | 14 | 15.873 | 119 | 0.1 | 25 |
IV.FDMO.HHZ. | 2020-09-24T01:04:19.01 | 1.0 | undecidable | manual | P | 328 | 10.9779 | 128 | -0.15 | 25 |
IV.NRCA.HHZ. | 2020-09-24T01:04:19.71 | 0.6 | positive | manual | P | 195 | 13.6752 | 122 | 0.1 | 51 |
IV.MC2.EHZ. | 2020-09-24T01:04:19.42 | 0.6 | undecidable | manual | S | 152 | 5.1948 | 149 | -0.44 | 48 |
IV.MMO1.EHZ. | 2020-09-24T01:04:19.76 | 1.0 | undecidable | manual | P | 113 | 14.874 | 120 | -0.05 | 26 |
IV.MC2.EHZ. | 2020-09-24T01:04:18.29 | 0.3 | negative | manual | P | 152 | 5.1948 | 149 | -0.09 | 77 |
IV.BARO.EHZ. | 2020-09-24T01:04:07.41 | 3.0 | negative | manual | P | -7.91 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHN. | ML:1.6 | 0.0004825 | 0.2 | AML | other | m | 2020-09-24T01:04:21.77 |
IV.FDMO.HHE. | ML:1.4 | 0.0003045 | 0.26 | AML | other | m | 2020-09-24T01:04:21.66 |
IV.NRCA.HHE. | ML:1.5 | 0.00032499999999999993 | 1.06 | AML | other | m | 2020-09-24T01:04:22.77 |
IV.NRCA.HNE. | ML:1.4 | 0.000296 | 0.14 | AML | other | m | 2020-09-24T01:04:22.77 |
IV.NRCA.HNN. | ML:1.4 | 0.000291 | 1.14 | AML | other | m | 2020-09-24T01:04:23.03 |
IV.CSP1.EHN. | ML:1.7 | 0.000467 | 0.7 | AML | other | m | 2020-09-24T01:04:23.60 |
IV.NRCA.HHN. | ML:1.4 | 0.0002515 | 0.86 | AML | other | m | 2020-09-24T01:04:24.63 |
IV.CSP1.EHE. | ML:1.5 | 0.0003055 | 0.76 | AML | other | m | 2020-09-24T01:04:25.03 |
IV.CESI.HHE. | ML:1.4 | 0.000188 | 0.3 | AML | other | m | 2020-09-24T01:04:25.26 |
IV.CESI.HHN. | ML:1.6 | 0.00027949999999999996 | 0.3 | AML | other | m | 2020-09-24T01:04:25.27 |
IV.GAVE.EHE. | ML:1.3 | 0.00008455 | 1.02 | AML | other | m | 2020-09-24T01:04:29.00 |
IV.GAVE.EHN. | ML:1.3 | 0.00007525 | 1.16 | AML | other | m | 2020-09-24T01:04:30.28 |
IV.ASSB.HHN. | ML:1.2 | 0.0000513 | 0.66 | AML | other | m | 2020-09-24T01:04:31.41 |
IV.ASSB.HHE. | ML:1.3 | 0.00006005000000000001 | 0.9 | AML | other | m | 2020-09-24T01:04:32.00 |
IV.SMA1.EHE. | ML:1.1 | 0.000048299999999999995 | 0.74 | AML | other | m | 2020-09-24T01:04:35.81 |
IV.SMA1.EHN. | ML:1.0 | 0.000035799999999999996 | 1.56 | AML | other | m | 2020-09-24T01:04:41.01 |