A magnitude ML 1.0 earthquake occured in region: 3 km E Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8840, 13.1850 at 7 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 | 3 | 281 | 281 |
Ussita | MC | 8 | 444 | 725 |
Visso | MC | 9 | 1107 | 1832 |
Montemonaco | AP | 12 | 604 | 2436 |
Preci | PG | 12 | 724 | 3160 |
Norcia | PG | 13 | 4957 | 8117 |
Bolognola | MC | 13 | 142 | 8259 |
Montegallo | AP | 13 | 523 | 8782 |
Montefortino | FM | 14 | 1178 | 9960 |
Arquata del Tronto | AP | 15 | 1178 | 11138 |
Acquacanina | MC | 16 | 121 | 11259 |
Fiastra | MC | 17 | 559 | 11818 |
Amandola | FM | 18 | 3629 | 15447 |
Fiordimonte | MC | 19 | 202 | 15649 |
Monte Cavallo | MC | 19 | 145 | 15794 |
Sarnano | MC | 20 | 3264 | 19058 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2022-08-04 20:49:08 |
42.8837 | 13.1847 | 7 | 2022-08-04 20:56:49 |
Sala Sismica INGV-Roma | 108125341 |
Field | Value |
---|---|
Time (UTC) | 2022-08-04 20:49:08 ± 0.07 |
Latitude | 42.8837 ± 0.0036 |
Longitude | 13.1847 ± 0.0049 |
Depth (km) | 7 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 108125341 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 383 |
Semi-minor axis of confidence ellipse (meter) | 364 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 38 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 380.0 |
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 | 41 |
Number of defining phases | 28 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.25 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.49193 |
Number of stations at which the event was observed | 26 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 108125341 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-08-04 20:56:49 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ZEN8.EHZ. | 2022-08-04T20:50:40.43 | 3.0 | undecidable | manual | Sg | 14.22 | 0 | |||
OX.AGOR.HHZ. | 2022-08-04T20:50:23.27 | 3.0 | undecidable | manual | Sn | -7.8 | 0 | |||
IV.VARE.HHZ. | 2022-08-04T20:50:03.95 | 3.0 | undecidable | manual | Pn | 3 | 0 | |||
IV.IMOL.HNZ. | 2022-08-04T20:49:52.14 | 3.0 | undecidable | manual | Sn | -0.7 | 0 | |||
OT.CGL1.HHZ. | 2022-08-04T20:49:51.78 | 3.0 | undecidable | manual | Pn | -1.62 | 0 | |||
IV.OSSC.HHZ. | 2022-08-04T20:49:47.04 | 3.0 | undecidable | manual | Sn | -0.69 | 0 | |||
IV.CRE.HHZ. | 2022-08-04T20:49:41.09 | 3.0 | undecidable | manual | Sn | 1.39 | 0 | |||
IV.SACS.HHZ. | 2022-08-04T20:49:39.99 | 3.0 | undecidable | manual | Sn | 4.4 | 0 | |||
IV.MCRV.HHZ. | 2022-08-04T20:49:36.32 | 3.0 | undecidable | manual | Pn | 0.76 | 0 | |||
IV.CING.HHZ. | 2022-08-04T20:49:26.46 | 0.6 | undecidable | manual | S | 1 | 54.6009 | 50 | 0.45 | 43 |
IV.EL6.EHZ. | 2022-08-04T20:49:25.17 | 0.6 | undecidable | manual | S | 352 | 49.9167 | 50 | 0.41 | 44 |
IV.SACR.HNZ. | 2022-08-04T20:49:24.83 | 3.0 | undecidable | manual | Pn | -1.89 | 0 | |||
IV.ASSB.HHZ. | 2022-08-04T20:49:23.92 | 0.6 | undecidable | manual | S | 293 | 46.2204 | 50 | 0.15 | 46 |
IV.TERO.HHZ. | 2022-08-04T20:49:23.05 | 0.6 | undecidable | manual | S | 130 | 44.7219 | 50 | -0.34 | 45 |
IV.RM33.EHZ. | 2022-08-04T20:49:22.64 | 0.3 | undecidable | manual | S | 177 | 41.625 | 50 | 0.09 | 71 |
IV.MML1.EHZ. | 2022-08-04T20:49:19.00 | 0.6 | undecidable | manual | S | 326 | 30.8469 | 103 | -0.14 | 48 |
IV.CING.HHZ. | 2022-08-04T20:49:18.25 | 1.0 | undecidable | manual | P | 1 | 54.6009 | 50 | -0.22 | 23 |
IV.MF5.EHZ. | 2022-08-04T20:49:18.00 | 0.3 | undecidable | manual | S | 63 | 25.1526 | 106 | 0.75 | 61 |
IV.EL6.EHZ. | 2022-08-04T20:49:17.37 | 0.1 | undecidable | manual | P | 352 | 49.9167 | 50 | -0.38 | 88 |
IV.GIUL.HHZ. | 2022-08-04T20:49:17.53 | 3.0 | positive | manual | Pn | -3.37 | 0 | |||
IV.CESI.HHZ. | 2022-08-04T20:49:17.94 | 0.6 | undecidable | manual | S | 301 | 26.4513 | 106 | 0.26 | 47 |
IV.TERO.HHZ. | 2022-08-04T20:49:16.83 | 0.3 | undecidable | manual | P | 130 | 44.7219 | 50 | -0.12 | 70 |
IV.GUMA.HHZ. | 2022-08-04T20:49:16.99 | 0.6 | undecidable | manual | S | 32 | 23.3544 | 107 | 0.35 | 46 |
IV.CRE.HHZ. | 2022-08-04T20:49:16.97 | 3.0 | undecidable | manual | P | -3.27 | 0 | |||
IV.RM33.EHZ. | 2022-08-04T20:49:16.18 | 0.6 | undecidable | manual | P | 177 | 41.625 | 50 | -0.29 | 45 |
IV.ASSB.HHZ. | 2022-08-04T20:49:16.82 | 0.6 | negative | manual | P | 293 | 46.2204 | 50 | -0.35 | 44 |
IV.CSP1.EHZ. | 2022-08-04T20:49:16.28 | 0.6 | undecidable | manual | S | 4 | 23.1546 | 108 | -0.31 | 47 |
IV.FDMO.HHZ. | 2022-08-04T20:49:15.21 | 0.6 | undecidable | manual | S | 335 | 18.6702 | 111 | 0.08 | 49 |
IV.MML1.EHZ. | 2022-08-04T20:49:14.40 | 0.1 | undecidable | manual | P | 326 | 30.8469 | 103 | -0.1 | 96 |
IV.CESI.HHZ. | 2022-08-04T20:49:13.76 | 0.6 | undecidable | manual | P | 301 | 26.4513 | 106 | 0.11 | 49 |
IV.GUMA.HHZ. | 2022-08-04T20:49:13.13 | 0.1 | positive | manual | P | 32 | 23.3544 | 107 | 0.08 | 98 |
IV.MF5.EHZ. | 2022-08-04T20:49:13.68 | 0.6 | negative | manual | P | 63 | 25.1526 | 106 | 0.28 | 47 |
IV.MMO1.EHZ. | 2022-08-04T20:49:12.74 | 0.6 | undecidable | manual | S | 81 | 11.6772 | 122 | -0.2 | 49 |
IV.CSP1.EHZ. | 2022-08-04T20:49:12.85 | 0.6 | negative | manual | P | 4 | 23.1546 | 108 | -0.17 | 48 |
IV.NRCA.HHZ. | 2022-08-04T20:49:12.37 | 0.6 | undecidable | manual | S | 226 | 7.9809 | 133 | 0.45 | 47 |
IV.FDMO.HHZ. | 2022-08-04T20:49:12.16 | 0.1 | undecidable | manual | P | 335 | 18.6702 | 111 | -0.03 | 100 |
IV.ATCC.EHZ. | 2022-08-04T20:49:11.81 | 3.0 | negative | manual | P | -2.43 | 0 | |||
IV.NRCA.HHZ. | 2022-08-04T20:49:10.73 | 0.1 | positive | manual | P | 226 | 7.9809 | 133 | 0.4 | 94 |
IV.MC2.EHZ. | 2022-08-04T20:49:10.37 | 0.3 | undecidable | manual | S | 6 | 3.0969 | 157 | -0.55 | 68 |
IV.MMO1.EHZ. | 2022-08-04T20:49:10.83 | 0.1 | positive | manual | P | 81 | 11.6772 | 122 | -0.09 | 100 |
IV.MC2.EHZ. | 2022-08-04T20:49:09.58 | 0.1 | undecidable | manual | P | 6 | 3.0969 | 157 | -0.17 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.7 | 0.000866 | 0.16 | AML | other | m | 2022-08-04T20:49:12.50 |
IV.NRCA.HHN. | ML:1.6 | 0.0006479999999999999 | 0.42 | AML | other | m | 2022-08-04T20:49:12.66 |
IV.MMO1.EHN. | ML:1.4 | 0.0003075 | 1.5 | AML | other | m | 2022-08-04T20:49:12.79 |
IV.MMO1.EHE. | ML:1.4 | 0.000348 | 0.76 | AML | other | m | 2022-08-04T20:49:13.43 |
IV.GUMA.HHE. | ML:1.3 | 0.00013450000000000002 | 0.76 | AML | other | m | 2022-08-04T20:49:17.18 |
IV.FDMO.HHE. | ML:0.8 | 0.000052900000000000005 | 0.16 | AML | other | m | 2022-08-04T20:49:17.12 |
IV.FDMO.HHN. | ML:1.0 | 0.00007264999999999999 | 0.58 | AML | other | m | 2022-08-04T20:49:18.03 |
IV.CESI.HHE. | ML:0.9 | 0.00005110000000000001 | 0.54 | AML | other | m | 2022-08-04T20:49:18.38 |
IV.MML1.EHN. | ML:1.0 | 0.00004575 | 0.68 | AML | other | m | 2022-08-04T20:49:19.87 |
IV.GUMA.HHN. | ML:1.2 | 0.00011399999999999999 | 1.46 | AML | other | m | 2022-08-04T20:49:19.88 |
IV.CESI.HHN. | ML:1.1 | 0.00006884999999999999 | 0.54 | AML | other | m | 2022-08-04T20:49:20.18 |
IV.MML1.EHE. | ML:0.8 | 0.00003195 | 0.42 | AML | other | m | 2022-08-04T20:49:21.35 |
IV.RM33.EHN. | ML:1.0 | 0.000030050000000000002 | 1.12 | AML | other | m | 2022-08-04T20:49:23.30 |
IV.RM33.EHE. | ML:0.9 | 0.0000227 | 0.94 | AML | other | m | 2022-08-04T20:49:23.11 |
IV.TERO.HHN. | ML:1.0 | 0.0000309 | 0.26 | AML | other | m | 2022-08-04T20:49:23.51 |
IV.TERO.HHE. | ML:1.0 | 0.000028999999999999997 | 1.12 | AML | other | m | 2022-08-04T20:49:23.31 |
IV.ASSB.HHN. | ML:0.8 | 0.0000223 | 0.98 | AML | other | m | 2022-08-04T20:49:24.82 |
IV.ASSB.HHE. | ML:0.8 | 0.000022 | 1.32 | AML | other | m | 2022-08-04T20:49:26.96 |
IV.CING.HHN. | ML:0.6 | 0.00001243 | 0.12 | AML | other | m | 2022-08-04T20:49:27.74 |
IV.CING.HHE. | ML:0.8 | 0.00001345 | 0.82 | AML | other | m | 2022-08-04T20:49:28.19 |