A magnitude ML 1.0 earthquake occured in region: 6 km S Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8410, 13.1520 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 | 7 | 4957 | 5238 |
Preci | PG | 10 | 724 | 5962 |
Visso | MC | 11 | 1107 | 7069 |
Ussita | MC | 12 | 444 | 7513 |
Arquata del Tronto | AP | 14 | 1178 | 8691 |
Montegallo | AP | 15 | 523 | 9214 |
Montemonaco | AP | 16 | 604 | 9818 |
Cascia | PG | 18 | 3217 | 13035 |
Accumoli | RI | 18 | 667 | 13702 |
Bolognola | MC | 18 | 142 | 13844 |
Sellano | PG | 19 | 1079 | 14923 |
Cerreto di Spoleto | PG | 19 | 1075 | 15998 |
Montefortino | FM | 19 | 1178 | 17176 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2019-09-30 19:00:52 |
42.8407 | 13.1517 | 10 | 2019-09-30 19:06:58 |
Sala Sismica INGV-Roma | 72930631 |
Field | Value |
---|---|
Time (UTC) | 2019-09-30 19:00:52 ± 0.06 |
Latitude | 42.8407 ± 0.0036 |
Longitude | 13.1517 ± 0.0049 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 72930631 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 454 |
Semi-minor axis of confidence ellipse (meter) | 315 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 61 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 450.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 58 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.24 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.39660 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.4 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 72930631 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-09-30 19:06:58 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TERO.HHZ. | 2019-09-30T19:01:06.29 | 0.3 | undecidable | manual | S | 123 | 44.0226 | 50 | -0.37 | 65 |
IV.MF5.EHZ. | 2019-09-30T19:01:03.48 | 0.3 | undecidable | manual | S | 57 | 29.8479 | 50 | 0.6 | 62 |
IV.CESI.HHZ. | 2019-09-30T19:01:02.13 | 0.1 | undecidable | manual | S | 312 | 27.1506 | 50 | 0 | 97 |
IV.LNSS.HHZ. | 2019-09-30T19:01:02.37 | 0.1 | undecidable | manual | S | 199 | 27.8499 | 50 | 0.02 | 96 |
IV.CSP1.EHZ. | 2019-09-30T19:01:02.30 | 0.3 | undecidable | manual | S | 9 | 28.1496 | 50 | -0.13 | 70 |
IV.SMA1.EHZ. | 2019-09-30T19:01:01.95 | 0.3 | undecidable | manual | S | 147 | 27.6501 | 50 | -0.34 | 67 |
IV.T1299.HNZ. | 2019-09-30T19:01:01.66 | 0.1 | undecidable | manual | S | 155 | 25.2525 | 50 | 0.02 | 97 |
IV.TERO.HHZ. | 2019-09-30T19:01:00.32 | 0.3 | undecidable | manual | P | 123 | 44.0226 | 50 | -0.26 | 67 |
IT.MTCL.HGZ. | 2019-09-30T19:01:00.10 | 0.1 | undecidable | manual | S | 324 | 21.0678 | 116 | -0.29 | 92 |
IV.FDMO.HHZ. | 2019-09-30T19:01:00.45 | 0.3 | undecidable | manual | S | 347 | 22.3554 | 115 | -0.35 | 68 |
IV.CSP1.EHZ. | 2019-09-30T19:00:58.16 | 0.1 | undecidable | manual | P | 9 | 28.1496 | 50 | 0.03 | 96 |
IV.MF5.EHZ. | 2019-09-30T19:00:58.65 | 0.1 | undecidable | manual | P | 57 | 29.8479 | 50 | 0.26 | 91 |
IV.MMO1.EHZ. | 2019-09-30T19:00:58.34 | 0.1 | undecidable | manual | S | 65 | 15.6732 | 123 | -0.42 | 90 |
IV.SMA1.EHZ. | 2019-09-30T19:00:58.50 | 0.3 | undecidable | manual | P | 147 | 27.6501 | 50 | 0.44 | 66 |
IV.LNSS.HHZ. | 2019-09-30T19:00:58.04 | 0.1 | undecidable | manual | P | 199 | 27.8499 | 50 | -0.05 | 96 |
IV.T1299.HNZ. | 2019-09-30T19:00:57.67 | 0.1 | undecidable | manual | P | 155 | 25.2525 | 50 | 0 | 97 |
IV.FDMO.HHZ. | 2019-09-30T19:00:57.15 | 0.3 | undecidable | manual | P | 347 | 22.3554 | 115 | -0.05 | 72 |
IV.MC2.EHZ. | 2019-09-30T19:00:57.13 | 0.1 | undecidable | manual | S | 21 | 8.3805 | 141 | 0.25 | 95 |
IV.CESI.HHZ. | 2019-09-30T19:00:57.99 | 0.1 | undecidable | manual | P | 312 | 27.1506 | 50 | 0.03 | 96 |
IV.NRCA.HHZ. | 2019-09-30T19:00:56.03 | 0.1 | undecidable | manual | S | 256 | 3.0969 | 163 | 0.03 | 100 |
IT.MTCL.HGZ. | 2019-09-30T19:00:56.94 | 0.1 | undecidable | manual | P | 324 | 21.0678 | 116 | -0.02 | 97 |
IV.MMO1.EHZ. | 2019-09-30T19:00:55.96 | 0.1 | undecidable | manual | P | 65 | 15.6732 | 123 | -0.06 | 97 |
IV.MC2.EHZ. | 2019-09-30T19:00:55.27 | 0.1 | undecidable | manual | P | 21 | 8.3805 | 141 | 0.34 | 93 |
IV.NRCA.HHZ. | 2019-09-30T19:00:54.67 | 0.1 | undecidable | manual | P | 256 | 3.0969 | 163 | 0.25 | 96 |
IV.MTRA.EHZ. | 2019-09-30T19:00:47.60 | 3.0 | undecidable | manual | P | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:0.6 | 0.000024399999999999997 | 1.24 | AML | other | m | 2019-09-30T19:01:01.80 |
IV.CESI.HHN. | ML:1.2 | 0.00007585 | 0.14 | AML | other | m | 2019-09-30T19:01:02.52 |
IV.FDMO.HHN. | ML:0.5 | 0.00001915 | 1.1 | AML | other | m | 2019-09-30T19:01:02.12 |
IV.SMA1.EHN. | ML:0.7 | 0.000024849999999999998 | 1.14 | AML | other | m | 2019-09-30T19:01:02.70 |
IV.CESI.HHE. | ML:0.9 | 0.000037900000000000006 | 0.68 | AML | other | m | 2019-09-30T19:01:02.92 |
IV.TERO.HHE. | ML:0.7 | 0.00001475 | 0.52 | AML | other | m | 2019-09-30T19:01:06.81 |
IV.TERO.HHN. | ML:0.9 | 0.000024500000000000003 | 0.96 | AML | other | m | 2019-09-30T19:01:07.55 |
IV.NRCA.HHE. | ML:1.7 | 0.0009339797999999999 | 0.128 | AML | other | m | 2019-09-30T19:00:56.14 |
IV.NRCA.HHN. | ML:1.6 | 0.0006748822 | 0.1024 | AML | other | m | 2019-09-30T19:00:56.60 |
IV.NRCA.HNE. | ML:1.7 | 0.00087087465 | 0.128 | AML | other | m | 2019-09-30T19:00:56.14 |
IV.NRCA.HNN. | ML:1.5 | 0.0006141759 | 0.0768 | AML | other | m | 2019-09-30T19:00:56.60 |
IV.MF5.EHE. | ML:0.9 | 0.000038217235 | 0.2432 | AML | other | m | 2019-09-30T19:01:04.11 |