A magnitude ML 1.4 earthquake occured in region: 6 km SE Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8530, 13.2060 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 |
---|---|---|---|---|
Castelsantangelo sul Nera | MC | 6 | 281 | 281 |
Montegallo | AP | 11 | 523 | 804 |
Montemonaco | AP | 11 | 604 | 1408 |
Norcia | PG | 11 | 4957 | 6365 |
Ussita | MC | 12 | 444 | 6809 |
Arquata del Tronto | AP | 12 | 1178 | 7987 |
Visso | MC | 13 | 1107 | 9094 |
Preci | PG | 14 | 724 | 9818 |
Montefortino | FM | 15 | 1178 | 10996 |
Bolognola | MC | 16 | 142 | 11138 |
Accumoli | RI | 18 | 667 | 11805 |
Amandola | FM | 19 | 3629 | 15434 |
Acquasanta Terme | AP | 19 | 2916 | 18350 |
Acquacanina | MC | 20 | 121 | 18471 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2020-05-14 12:07:49 |
42.8533 | 13.206 | 8 | 2020-05-14 12:15:48 |
Sala Sismica INGV-Roma | 79131021 |
Field | Value |
---|---|
Time (UTC) | 2020-05-14 12:07:49 ± 0.09 |
Latitude | 42.8533 ± 0.0045 |
Longitude | 13.2060 ± 0.0049 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 79131021 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 526 |
Semi-minor axis of confidence ellipse (meter) | 211 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 27 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 530.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 126 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.29 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.48204 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 79131021 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-05-14 12:15:48 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.APEC.HHZ. | 2020-05-14T12:08:07.28 | 3.0 | undecidable | manual | P | -0.71 | 0 | |||
IV.EL6.EHZ. | 2020-05-14T12:08:07.80 | 0.3 | undecidable | manual | S | 351 | 53.502 | 50 | 0.41 | 66 |
IV.ASSB.HHZ. | 2020-05-14T12:08:06.50 | 0.3 | undecidable | manual | S | 295 | 49.1175 | 50 | 0.26 | 68 |
IV.TERO.HHZ. | 2020-05-14T12:08:03.86 | 0.3 | undecidable | manual | S | 128 | 41.3253 | 50 | -0.28 | 69 |
IV.CESI.HHZ. | 2020-05-14T12:08:00.61 | 0.3 | undecidable | manual | S | 305 | 29.6481 | 105 | 0 | 75 |
IV.MF5.EHZ. | 2020-05-14T12:08:00.00 | 0.3 | undecidable | manual | S | 54 | 25.4523 | 107 | 0.81 | 60 |
IV.ASSB.HHZ. | 2020-05-14T12:07:59.40 | 0.1 | undecidable | manual | P | 295 | 49.1175 | 50 | 0.04 | 95 |
IV.EL6.EHZ. | 2020-05-14T12:07:59.67 | 0.1 | undecidable | manual | P | 351 | 53.502 | 50 | -0.35 | 89 |
IV.GUMA.HHZ. | 2020-05-14T12:07:59.40 | 0.3 | undecidable | manual | S | 24 | 25.4523 | 107 | 0.19 | 72 |
IV.FDMO.HHZ. | 2020-05-14T12:07:58.03 | 0.3 | undecidable | manual | S | 335 | 22.4553 | 109 | -0.19 | 73 |
IV.MTRA.EHZ. | 2020-05-14T12:07:57.36 | 0.3 | undecidable | manual | S | 125 | 18.87 | 113 | 0.31 | 71 |
IV.TERO.HHZ. | 2020-05-14T12:07:57.73 | 0.1 | undecidable | manual | P | 128 | 41.3253 | 50 | -0.42 | 89 |
IV.CESI.HHZ. | 2020-05-14T12:07:56.08 | 0.1 | undecidable | manual | P | 305 | 29.6481 | 105 | -0.03 | 99 |
IV.GUMA.HHZ. | 2020-05-14T12:07:55.31 | 0.1 | undecidable | manual | P | 24 | 25.4523 | 107 | 0.01 | 100 |
IV.MF5.EHZ. | 2020-05-14T12:07:55.58 | 0.1 | undecidable | manual | P | 54 | 25.4523 | 107 | 0.29 | 94 |
IV.MTRA.EHZ. | 2020-05-14T12:07:54.20 | 0.1 | undecidable | manual | P | 125 | 18.87 | 113 | 0.15 | 98 |
IV.NRCA.HNZ. | 2020-05-14T12:07:54.02 | 0.3 | undecidable | manual | S | 254 | 7.7811 | 135 | 0.22 | 74 |
IV.FDMO.HHZ. | 2020-05-14T12:07:54.58 | 0.1 | undecidable | manual | P | 335 | 22.4553 | 109 | -0.15 | 98 |
IV.MMO1.EHZ. | 2020-05-14T12:07:54.10 | 0.3 | undecidable | manual | S | 63 | 11.0778 | 125 | -0.57 | 68 |
IV.MC2.EHZ. | 2020-05-14T12:07:53.07 | 0.3 | undecidable | manual | S | 348 | 6.5934 | 140 | -0.45 | 71 |
IV.NRCA.HNZ. | 2020-05-14T12:07:52.37 | 0.1 | undecidable | manual | P | 254 | 7.7811 | 135 | 0.2 | 99 |
IV.MMO1.EHZ. | 2020-05-14T12:07:52.50 | 0.1 | positive | manual | P | 63 | 11.0778 | 125 | -0.17 | 99 |
IV.MC2.EHZ. | 2020-05-14T12:07:51.82 | 1.0 | undecidable | manual | P | 348 | 6.5934 | 140 | -0.19 | 25 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MTRA.EHN. | ML:1.7 | 0.00038 | 0.5 | AML | other | m | 2020-05-14T12:07:58.36 |
IV.MTRA.EHE. | ML:1.5 | 0.0002855 | 0.74 | AML | other | m | 2020-05-14T12:07:58.44 |
IV.FDMO.HHE. | ML:1.1 | 0.00008485 | 0.94 | AML | other | m | 2020-05-14T12:07:59.10 |
IV.GUMA.HHE. | ML:2.0 | 0.0006314999999999999 | 1.44 | AML | other | m | 2020-05-14T12:07:59.08 |
IV.GUMA.HHN. | ML:1.9 | 0.0004985 | 0.28 | AML | other | m | 2020-05-14T12:08:00.77 |
IV.FDMO.HHN. | ML:1.1 | 0.00008840000000000001 | 1.08 | AML | other | m | 2020-05-14T12:08:01.09 |
IV.CESI.HHE. | ML:1.2 | 0.00008595 | 0.46 | AML | other | m | 2020-05-14T12:08:02.28 |
IV.CESI.HHN. | ML:1.4 | 0.0001205 | 1.12 | AML | other | m | 2020-05-14T12:08:03.00 |
IV.TERO.HHN. | ML:1.3 | 0.00007185 | 0.42 | AML | other | m | 2020-05-14T12:08:04.32 |
IV.TERO.HHE. | ML:1.2 | 0.000055849999999999996 | 0.86 | AML | other | m | 2020-05-14T12:08:04.42 |
IV.ASSB.HHE. | ML:1.3 | 0.00004915 | 1.3 | AML | other | m | 2020-05-14T12:08:08.78 |
IV.EL6.EHN. | ML:1.6 | 0.0000982 | 0.74 | AML | other | m | 2020-05-14T12:08:09.61 |
IV.EL6.EHE. | ML:1.6 | 0.00008955000000000001 | 0.42 | AML | other | m | 2020-05-14T12:08:09.66 |
IV.ASSB.HHN. | ML:1.2 | 0.0000392 | 1.52 | AML | other | m | 2020-05-14T12:08:15.22 |