A magnitude ML 1.5 earthquake occured in region: 2 km N Crognaleto (TE), on
and geographic coordinates (lat, lon) 42.5710, 13.4800 at 15 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 | 3 | 1297 | 1297 |
Fano Adriano | TE | 5 | 296 | 1593 |
Cortino | TE | 6 | 656 | 2249 |
Pietracamela | TE | 8 | 271 | 2520 |
Campotosto | AQ | 9 | 542 | 3062 |
Montorio al Vomano | TE | 13 | 8218 | 11280 |
Rocca Santa Maria | TE | 14 | 537 | 11817 |
Tossicia | TE | 14 | 1406 | 13223 |
Capitignano | AQ | 16 | 665 | 13888 |
Colledara | TE | 17 | 2179 | 16067 |
Isola del Gran Sasso d'Italia | TE | 17 | 4773 | 20840 |
Amatrice | RI | 17 | 2657 | 23497 |
Torricella Sicura | TE | 17 | 2641 | 26138 |
Valle Castellana | TE | 19 | 977 | 27115 |
Castel Castagna | TE | 20 | 500 | 27615 |
Montereale | AQ | 20 | 2581 | 30196 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2021-12-02 01:23:32 |
42.5708 | 13.4798 | 15 | 2022-03-30 13:04:20 |
Bollettino Sismico Italiano INGV | 98340751 |
Reviewed Rev100 |
ML 1.5 | 2021-12-02 01:23:32 |
42.5742 | 13.4752 | 15 | 2021-12-02 01:29:03 |
Sala Sismica INGV-Roma | 98032711 |
Field | Value |
---|---|
Time (UTC) | 2021-12-02 01:23:32 ± 0.09 |
Latitude | 42.5708 ± 0.0036 |
Longitude | 13.4798 ± 0.0049 |
Depth (km) | 15 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 98340751 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 400 |
Semi-minor axis of confidence ellipse (meter) | 186 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 74 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 400.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 63 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 28 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.54679 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 98340751 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-12-09 10:35:44 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.3 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 98032711 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-12-02 01:29:03 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FDMO.HHZ. | 2021-12-02T01:23:50.97 | 0.6 | undecidable | manual | S | 328 | 60.6948 | 95 | 0.1 | 45 |
IV.MC2.EHZ. | 2021-12-02T01:23:46.98 | 0.3 | undecidable | manual | S | 328 | 44.622 | 98 | 0.39 | 65 |
IV.EL6.EHZ. | 2021-12-02T01:23:46.95 | 3.0 | positive | manual | P | -0.24 | 0 | |||
IV.OFFI.HHZ. | 2021-12-02T01:23:46.76 | 0.6 | undecidable | manual | S | 22 | 43.7229 | 98 | 0.4 | 43 |
IV.NRCA.HHZ. | 2021-12-02T01:23:45.67 | 0.3 | undecidable | manual | S | 314 | 41.7249 | 98 | -0.15 | 69 |
IV.MMO1.EHZ. | 2021-12-02T01:23:44.95 | 0.3 | undecidable | manual | S | 341 | 38.5281 | 99 | -0.03 | 72 |
IV.LNSS.HHZ. | 2021-12-02T01:23:44.50 | 0.3 | undecidable | manual | S | 276 | 36.0417 | 100 | 0.16 | 70 |
IV.FDMO.HHZ. | 2021-12-02T01:23:42.71 | 0.6 | negative | manual | P | 328 | 60.6948 | 95 | -0.25 | 44 |
IV.MF5.EHN. | 2021-12-02T01:23:41.21 | 0.6 | undecidable | manual | P | 358 | 46.3203 | 97 | 0.47 | 42 |
MN.AQU.HNZ. | 2021-12-02T01:23:41.79 | 0.3 | undecidable | manual | S | 194 | 24.8529 | 108 | 0.37 | 69 |
IV.OFFI.HHZ. | 2021-12-02T01:23:40.96 | 0.3 | undecidable | manual | P | 22 | 43.7229 | 98 | 0.61 | 60 |
IV.MTRA.EHZ. | 2021-12-02T01:23:40.32 | 0.3 | undecidable | manual | S | 342 | 21.6672 | 112 | -0.32 | 69 |
IV.FIAM.HNN. | 2021-12-02T01:23:40.55 | 1.0 | undecidable | manual | P | 222 | 44.8218 | 97 | 0.03 | 24 |
IV.MC2.EHZ. | 2021-12-02T01:23:40.33 | 0.6 | undecidable | manual | P | 328 | 44.622 | 98 | -0.16 | 46 |
IV.MMO1.EHZ. | 2021-12-02T01:23:39.26 | 0.3 | negative | manual | P | 341 | 38.5281 | 99 | -0.3 | 68 |
IV.NRCA.HHZ. | 2021-12-02T01:23:39.70 | 0.6 | negative | manual | P | 314 | 41.7249 | 98 | -0.34 | 44 |
IV.FAGN.HHZ. | 2021-12-02T01:23:39.01 | 1.0 | undecidable | manual | P | 166 | 34.9428 | 101 | 0 | 24 |
IV.GIGS.HHZ. | 2021-12-02T01:23:38.87 | 0.3 | undecidable | manual | S | 150 | 15.0738 | 125 | -0.21 | 71 |
IV.LNSS.HHZ. | 2021-12-02T01:23:38.96 | 0.3 | undecidable | manual | P | 276 | 36.0417 | 100 | -0.23 | 68 |
IV.VCEL.EHN. | 2021-12-02T01:23:38.84 | 1.0 | undecidable | manual | P | 123 | 35.4423 | 100 | -0.25 | 23 |
IV.TERO.HHZ. | 2021-12-02T01:23:38.42 | 0.3 | undecidable | manual | S | 60 | 11.6772 | 134 | 0.05 | 74 |
IV.SMA1.EHZ. | 2021-12-02T01:23:38.70 | 0.3 | undecidable | manual | S | 299 | 13.5753 | 129 | -0.04 | 74 |
IV.CAMP.HHZ. | 2021-12-02T01:23:37.82 | 0.3 | undecidable | manual | S | 236 | 6.993 | 150 | 0.22 | 73 |
MN.AQU.HNZ. | 2021-12-02T01:23:37.39 | 0.3 | undecidable | manual | P | 194 | 24.8529 | 108 | -0.11 | 71 |
IV.GIGS.HHZ. | 2021-12-02T01:23:36.05 | 0.3 | undecidable | manual | P | 150 | 15.0738 | 125 | -0.1 | 73 |
IV.MTRA.EHZ. | 2021-12-02T01:23:36.80 | 0.1 | undecidable | manual | P | 342 | 21.6672 | 112 | -0.25 | 94 |
IV.SMA1.EHZ. | 2021-12-02T01:23:35.93 | 0.1 | negative | manual | P | 299 | 13.5753 | 129 | -0.03 | 99 |
IV.CAMP.HHZ. | 2021-12-02T01:23:35.45 | 0.3 | negative | manual | P | 236 | 6.993 | 150 | 0.15 | 74 |
IV.TERO.HHZ. | 2021-12-02T01:23:35.73 | 0.1 | undecidable | manual | P | 60 | 11.6772 | 134 | -0.01 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HNN. | ML:1.7 | 0.000190883485 | 0.86 | AML | other | m | 2021-12-02T01:23:42.98 |
IV.NRCA.HNN. | ML:1.8 | 0.0002084861 | 0.8304 | AML | other | m | 2021-12-02T01:23:43.15 |
IV.LNSS.HHN. | ML:1.3 | 0.000070674885 | 0.14 | AML | other | m | 2021-12-02T01:23:44.56 |
IV.LNSS.HHE. | ML:1.4 | 0.000100558385 | 0.14 | AML | other | m | 2021-12-02T01:23:44.90 |
IV.NRCA.HHE. | ML:1.4 | 0.000077083255 | 0.1 | AML | other | m | 2021-12-02T01:23:46.91 |
IV.NRCA.HHN. | ML:1.4 | 0.000077358645 | 1.88 | AML | other | m | 2021-12-02T01:23:47.96 |
IV.MC2.EHN. | ML:1.5 | 0.000083092516 | 0.2 | AML | other | m | 2021-12-02T01:23:47.63 |
IV.MC2.EHE. | ML:1.4 | 0.00007415559350000001 | 0.14 | AML | other | m | 2021-12-02T01:23:47.68 |
IV.NRCA.HNE. | ML:1.5 | 0.000105911325 | 1.3392 | AML | other | m | 2021-12-02T01:23:54.97 |
IV.LNSS.HNE. | ML:1.6 | 0.000154251 | 0.8296 | AML | other | m | 2021-12-02T01:23:57.39 |
IV.EL6.EHE. | ML:1.6 | 0.000050587320000000004 | 0.68 | AML | other | m | 2021-12-02T01:24:08.40 |
IV.EL6.EHN. | ML:1.7 | 0.000053832869999999995 | 1.36 | AML | other | m | 2021-12-02T01:24:19.92 |