A magnitude ML 1.6 earthquake occured in region: 1 km NE Crognaleto (TE), on
and geographic coordinates (lat, lon) 42.5560, 13.4860 at 11 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 |
---|---|---|---|---|
Crognaleto | TE | 1 | 1297 | 1297 |
Fano Adriano | TE | 4 | 296 | 1593 |
Pietracamela | TE | 7 | 271 | 1864 |
Cortino | TE | 8 | 656 | 2520 |
Campotosto | AQ | 9 | 542 | 3062 |
Montorio al Vomano | TE | 12 | 8218 | 11280 |
Tossicia | TE | 14 | 1406 | 12686 |
Rocca Santa Maria | TE | 15 | 537 | 13223 |
Capitignano | AQ | 16 | 665 | 13888 |
Isola del Gran Sasso d'Italia | TE | 16 | 4773 | 18661 |
Colledara | TE | 16 | 2179 | 20840 |
Torricella Sicura | TE | 18 | 2641 | 23481 |
Amatrice | RI | 18 | 2657 | 26138 |
Castel Castagna | TE | 19 | 500 | 26638 |
Montereale | AQ | 20 | 2581 | 29219 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.6 | 2021-11-27 00:31:11 |
42.5558 | 13.4855 | 11 | 2022-03-30 13:04:27 |
Bollettino Sismico Italiano INGV | 99518461 |
Reviewed Rev100 |
ML 1.6 | 2021-11-27 00:31:11 |
42.5523 | 13.4957 | 14 | 2021-11-27 00:54:52 |
Sala Sismica INGV-Roma | 97850891 |
Field | Value |
---|---|
Time (UTC) | 2021-11-27 00:31:11 ± 0.07 |
Latitude | 42.5558 ± 0.0045 |
Longitude | 13.4855 ± 0.0073 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 99518461 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 690 |
Semi-minor axis of confidence ellipse (meter) | 97 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 243 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 690.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 70 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 25 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.05936 |
Epicentral distance of station farthest from the epicenter (degree) | 0.43167 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.0 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 99518461 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-02-08 17:37:24 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.0 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 97850891 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-11-27 00:54:52 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MF5.EHZ. | 2021-11-27T00:31:27.88 | 0.3 | undecidable | manual | S | 357 | 47.9187 | 50 | 0.74 | 58 |
IV.T0110.HHZ. | 2021-11-27T00:31:26.70 | 0.3 | undecidable | manual | S | 147 | 43.3233 | 50 | 0.79 | 57 |
IV.MMO1.EHZ. | 2021-11-27T00:31:25.31 | 0.3 | undecidable | manual | S | 341 | 40.2264 | 50 | 0.23 | 68 |
IV.NRCA.HHZ. | 2021-11-27T00:31:25.87 | 0.3 | undecidable | manual | S | 316 | 43.2234 | 50 | 0.01 | 71 |
IV.VCEL.EHN. | 2021-11-27T00:31:23.87 | 0.3 | undecidable | manual | S | 122 | 34.1436 | 50 | 0.43 | 66 |
IV.FAGN.HHZ. | 2021-11-27T00:31:23.22 | 0.3 | undecidable | manual | S | 166 | 33.1446 | 50 | 0.03 | 72 |
IV.MF5.EHZ. | 2021-11-27T00:31:20.92 | 0.3 | undecidable | manual | P | 357 | 47.9187 | 50 | 0.24 | 67 |
IV.MC2.EHZ. | 2021-11-27T00:31:20.32 | 0.3 | undecidable | manual | P | 329 | 46.2204 | 50 | -0.09 | 70 |
IV.MTRA.HNZ. | 2021-11-27T00:31:20.24 | 0.6 | undecidable | manual | S | 342 | 23.4543 | 50 | -0.35 | 46 |
MN.AQU.HNN. | 2021-11-27T00:31:20.48 | 0.3 | undecidable | manual | S | 196 | 23.3544 | 50 | -0.09 | 73 |
IV.NRCA.HHZ. | 2021-11-27T00:31:19.56 | 0.3 | undecidable | manual | P | 316 | 43.2234 | 50 | -0.38 | 66 |
IV.MMO1.EHZ. | 2021-11-27T00:31:19.06 | 0.3 | undecidable | manual | P | 341 | 40.2264 | 50 | -0.43 | 66 |
IV.T0110.HHZ. | 2021-11-27T00:31:19.62 | 0.1 | positive | manual | P | 147 | 43.3233 | 50 | -0.35 | 89 |
IV.FAGN.HHZ. | 2021-11-27T00:31:18.01 | 0.3 | undecidable | manual | P | 166 | 33.1446 | 50 | -0.39 | 67 |
IV.VCEL.EHN. | 2021-11-27T00:31:18.49 | 0.3 | undecidable | manual | P | 122 | 34.1436 | 50 | -0.05 | 72 |
IV.SMA1.EHZ. | 2021-11-27T00:31:18.12 | 0.3 | undecidable | manual | S | 304 | 14.7741 | 126 | -0.12 | 73 |
IV.TERO.HHZ. | 2021-11-27T00:31:17.45 | 0.3 | undecidable | manual | S | 52 | 12.1767 | 132 | -0.08 | 74 |
IV.GIGS.HHE. | 2021-11-27T00:31:17.53 | 0.3 | undecidable | manual | S | 148 | 13.4754 | 129 | -0.33 | 70 |
IV.MTRA.HNZ. | 2021-11-27T00:31:16.58 | 0.1 | undecidable | manual | P | 342 | 23.4543 | 50 | -0.32 | 92 |
MN.AQU.HNN. | 2021-11-27T00:31:16.83 | 0.3 | undecidable | manual | P | 196 | 23.3544 | 50 | -0.05 | 73 |
IV.CAMP.HHE. | 2021-11-27T00:31:16.84 | 0.3 | undecidable | manual | S | 250 | 6.5934 | 149 | 0.55 | 67 |
IV.SMA1.EHZ. | 2021-11-27T00:31:15.62 | 0.1 | undecidable | manual | P | 304 | 14.7741 | 126 | 0.08 | 98 |
IV.TERO.HHZ. | 2021-11-27T00:31:15.11 | 0.1 | positive | manual | P | 52 | 12.1767 | 132 | -0.02 | 100 |
IV.GIGS.HHE. | 2021-11-27T00:31:15.16 | 0.1 | negative | manual | P | 148 | 13.4754 | 129 | -0.16 | 97 |
IV.CAMP.HHE. | 2021-11-27T00:31:14.79 | 0.1 | positive | manual | P | 250 | 6.5934 | 149 | 0.38 | 94 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.TERO.HHN. | ML:1.6 | 0.0004115 | 0.2 | AML | other | m | 2021-11-27T00:31:17.60 |
IV.TERO.HHE. | ML:1.6 | 0.00041049999999999995 | 0.38 | AML | other | m | 2021-11-27T00:31:17.60 |
IV.TERO.HNE. | ML:1.6 | 0.000463 | 0.66 | AML | other | m | 2021-11-27T00:31:17.93 |
IV.TERO.HNN. | ML:1.6 | 0.0003815 | 0.96 | AML | other | m | 2021-11-27T00:31:17.51 |
IV.SMA1.EHN. | ML:1.5 | 0.0003185 | 0.2 | AML | other | m | 2021-11-27T00:31:18.66 |
IV.SMA1.EHE. | ML:1.6 | 0.0003575 | 0.68 | AML | other | m | 2021-11-27T00:31:18.36 |
IV.FAGN.HHE. | ML:1.6 | 0.000162 | 0.54 | AML | other | m | 2021-11-27T00:31:24.59 |
IV.FAGN.HHN. | ML:1.6 | 0.00016099999999999998 | 0.26 | AML | other | m | 2021-11-27T00:31:25.01 |