A magnitude ML 0.6 earthquake occured in region: 6 km NE Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6710, 13.3330 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 |
---|---|---|---|---|
Amatrice | RI | 6 | 2657 | 2657 |
Accumoli | RI | 7 | 667 | 3324 |
Arquata del Tronto | AP | 12 | 1178 | 4502 |
Acquasanta Terme | AP | 13 | 2916 | 7418 |
Campotosto | AQ | 13 | 542 | 7960 |
Cittareale | RI | 15 | 482 | 8442 |
Cortino | TE | 15 | 656 | 9098 |
Valle Castellana | TE | 15 | 977 | 10075 |
Rocca Santa Maria | TE | 16 | 537 | 10612 |
Capitignano | AQ | 17 | 665 | 11277 |
Montereale | AQ | 18 | 2581 | 13858 |
Crognaleto | TE | 18 | 1297 | 15155 |
Montegallo | AP | 19 | 523 | 15678 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.6 | 2017-07-05 21:15:09 |
42.6708 | 13.3327 | 11 | 2017-07-05 21:27:42 |
Sala Sismica INGV-Roma | 47544901 |
Field | Value |
---|---|
Time (UTC) | 2017-07-05 21:15:09 ± 0.08 |
Latitude | 42.6708 ± 0.0063 |
Longitude | 13.3327 ± 0.0086 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 47544901 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 834 |
Semi-minor axis of confidence ellipse (meter) | 407 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 220 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 830.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 104 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 24 |
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) | 0.26260 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 47544901 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-07-05 21:27:42 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.LEOD.HNZ. | 2017-07-05T21:16:32.72 | 3.0 | undecidable | manual | Sn | 1.15 | 0 | |||
GU.GSCL.HHZ. | 2017-07-05T21:16:14.58 | 3.0 | undecidable | manual | Sg | 7 | 0 | |||
IV.SRES.HHZ. | 2017-07-05T21:15:35.20 | 3.0 | undecidable | manual | S | -1 | 0 | |||
IV.MC2.EHE. | 2017-07-05T21:15:20.57 | 0.3 | undecidable | manual | S | 336 | 29.1486 | 50 | 0.56 | 65 |
IV.MMO1.EHE. | 2017-07-05T21:15:19.00 | 0.6 | undecidable | manual | S | 359 | 25.3524 | 50 | 0 | 50 |
IV.NRCA.HNE. | 2017-07-05T21:15:18.64 | 0.6 | undecidable | manual | S | 315 | 25.3524 | 50 | -0.35 | 46 |
IV.TERO.HHZ. | 2017-07-05T21:15:18.08 | 0.6 | undecidable | manual | S | 103 | 22.755 | 50 | -0.23 | 48 |
IV.T1245.HNE. | 2017-07-05T21:15:18.68 | 0.6 | undecidable | manual | S | 330 | 23.754 | 50 | 0.12 | 49 |
IV.RM33.EHZ. | 2017-07-05T21:15:17.71 | 0.6 | undecidable | manual | S | 208 | 20.3685 | 50 | 0.04 | 50 |
IV.T1246.HHE. | 2017-07-05T21:15:16.44 | 0.6 | undecidable | manual | S | 127 | 16.2726 | 124 | -0.12 | 50 |
IV.MC2.EHE. | 2017-07-05T21:15:16.57 | 0.1 | undecidable | manual | P | 336 | 29.1486 | 50 | 0.9 | 75 |
IV.T1218.EHZ. | 2017-07-05T21:15:16.75 | 0.6 | undecidable | manual | S | 270 | 17.7711 | 50 | -0.22 | 48 |
IV.T1213.HNE. | 2017-07-05T21:15:16.93 | 0.3 | undecidable | manual | S | 290 | 17.871 | 50 | -0.08 | 74 |
IV.CAMP.HHZ. | 2017-07-05T21:15:16.33 | 0.6 | undecidable | manual | S | 157 | 16.2726 | 124 | -0.21 | 49 |
IV.T1214.EHZ. | 2017-07-05T21:15:15.86 | 0.6 | undecidable | manual | S | 314 | 14.0748 | 128 | -0.07 | 50 |
IV.RM33.EHZ. | 2017-07-05T21:15:14.51 | 0.6 | negative | manual | P | 208 | 20.3685 | 50 | 0.19 | 48 |
IV.T1245.HNE. | 2017-07-05T21:15:14.09 | 0.1 | undecidable | manual | P | 330 | 23.754 | 50 | -0.74 | 81 |
IV.APEC.HHZ. | 2017-07-05T21:15:14.76 | 3.0 | negative | manual | P | -1.29 | 0 | |||
IV.MMO1.EHE. | 2017-07-05T21:15:14.64 | 0.1 | undecidable | manual | P | 359 | 25.3524 | 50 | -0.44 | 91 |
IV.NRCA.HNE. | 2017-07-05T21:15:14.97 | 0.1 | undecidable | manual | P | 315 | 25.3524 | 50 | -0.12 | 97 |
IV.T1299.EHZ. | 2017-07-05T21:15:14.01 | 0.6 | undecidable | manual | S | 225 | 5.7942 | 152 | -0.03 | 51 |
IV.TERO.HHZ. | 2017-07-05T21:15:14.78 | 0.6 | undecidable | manual | P | 103 | 22.755 | 50 | 0.09 | 49 |
IV.T1213.HNE. | 2017-07-05T21:15:13.98 | 0.1 | undecidable | manual | P | 290 | 17.871 | 50 | 0.04 | 100 |
IV.CAMP.HHZ. | 2017-07-05T21:15:13.67 | 0.1 | undecidable | manual | P | 157 | 16.2726 | 124 | 0.01 | 100 |
IV.T1214.EHZ. | 2017-07-05T21:15:13.49 | 1.0 | positive | manual | P | 314 | 14.0748 | 128 | 0.18 | 24 |
IV.T1246.HHE. | 2017-07-05T21:15:13.84 | 0.1 | undecidable | manual | P | 127 | 16.2726 | 124 | 0.17 | 96 |
IV.T1218.EHZ. | 2017-07-05T21:15:13.89 | 0.3 | positive | manual | P | 270 | 17.7711 | 50 | -0.02 | 75 |
IV.T1299.EHZ. | 2017-07-05T21:15:12.49 | 0.1 | negative | manual | P | 225 | 5.7942 | 152 | 0.27 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.T1299.EHE. | ML:0.9 | 0.0001225 | 0.12 | AML | other | m | 2017-07-05T21:15:14.07 |
IV.T1299.EHN. | ML:0.8 | 0.00009054999999999999 | 1.3 | AML | other | m | 2017-07-05T21:15:14.19 |
IV.RM33.EHE. | ML:0.4 | 0.000021900000000000004 | 0.82 | AML | other | m | 2017-07-05T21:15:18.83 |
IV.RM33.EHN. | ML:0.4 | 0.0000213 | 0.12 | AML | other | m | 2017-07-05T21:15:18.71 |
IV.TERO.HHE. | ML:0.5 | 0.00002195 | 1.26 | AML | other | m | 2017-07-05T21:15:18.91 |
IV.TERO.HHN. | ML:0.5 | 0.00002175 | 0.9 | AML | other | m | 2017-07-05T21:15:19.69 |