A magnitude ML 1.5 earthquake occured in region: 6 km SW Crognaleto (TE), on
and geographic coordinates (lat, lon) 42.4950, 13.4510 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 | 7 | 1297 | 1297 |
Pietracamela | TE | 9 | 271 | 1568 |
Campotosto | AQ | 10 | 542 | 2110 |
Fano Adriano | TE | 10 | 296 | 2406 |
Capitignano | AQ | 13 | 665 | 3071 |
Pizzoli | AQ | 14 | 4326 | 7397 |
Barete | AQ | 15 | 737 | 8134 |
Cortino | TE | 15 | 656 | 8790 |
L'Aquila | AQ | 16 | 69753 | 78543 |
Montereale | AQ | 17 | 2581 | 81124 |
Tossicia | TE | 17 | 1406 | 82530 |
Isola del Gran Sasso d'Italia | TE | 17 | 4773 | 87303 |
Montorio al Vomano | TE | 18 | 8218 | 95521 |
Cagnano Amiterno | AQ | 19 | 1369 | 96890 |
Colledara | TE | 20 | 2179 | 99069 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2019-12-27 10:26:27 |
42.4948 | 13.4508 | 15 | 2020-02-28 16:42:25 |
Bollettino Sismico Italiano INGV | 76487381 |
Reviewed Rev100 |
ML 1.5 | 2019-12-27 10:26:27 |
42.4895 | 13.4468 | 16 | 2019-12-27 10:31:59 |
Sala Sismica INGV-Roma | 75018711 |
Field | Value |
---|---|
Time (UTC) | 2019-12-27 10:26:27 ± 0.1 |
Latitude | 42.4948 ± 0.0036 |
Longitude | 13.4508 ± 0.0061 |
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 | 76487381 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 507 |
Semi-minor axis of confidence ellipse (meter) | 278 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 237 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 510.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 124 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.05126 |
Epicentral distance of station farthest from the epicenter (degree) | 0.62323 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 76487381 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-02-25 12:18:37 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 75018711 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-12-27 10:31:59 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2019-12-27T10:26:48.83 | 0.6 | undecidable | manual | S | 343 | 69.1752 | 94 | 0.33 | 43 |
IV.NRCA.HHZ. | 2019-12-27T10:26:42.41 | 0.6 | undecidable | manual | S | 324 | 46.5201 | 97 | -0.07 | 47 |
IV.CSP1.EHZ. | 2019-12-27T10:26:39.97 | 0.3 | undecidable | manual | P | 343 | 69.1752 | 94 | 0.33 | 64 |
IV.FDMO.HHZ. | 2019-12-27T10:26:39.39 | 0.3 | undecidable | manual | P | 334 | 66.9774 | 94 | 0.09 | 68 |
IV.LNSS.HHZ. | 2019-12-27T10:26:39.59 | 0.6 | undecidable | manual | S | 290 | 35.6421 | 100 | -0.01 | 49 |
IV.FAGN.HHZ. | 2019-12-27T10:26:37.89 | 0.6 | undecidable | manual | S | 157 | 27.6501 | 105 | 0.36 | 46 |
IV.MTRA.EHE. | 2019-12-27T10:26:37.78 | 0.6 | undecidable | manual | S | 351 | 29.3484 | 104 | -0.19 | 48 |
IV.NRCA.HHZ. | 2019-12-27T10:26:36.04 | 0.3 | undecidable | manual | P | 324 | 46.5201 | 97 | -0.12 | 70 |
IV.T1299.HNZ. | 2019-12-27T10:26:35.92 | 0.3 | undecidable | manual | S | 318 | 20.6682 | 113 | 0.15 | 72 |
IV.RM33.EHZ. | 2019-12-27T10:26:35.13 | 0.6 | undecidable | manual | S | 275 | 19.3695 | 116 | -0.33 | 47 |
MN.AQU.HNE. | 2019-12-27T10:26:34.48 | 0.6 | undecidable | manual | S | 194 | 16.0728 | 122 | -0.2 | 49 |
IV.SMA1.EHZ. | 2019-12-27T10:26:34.74 | 0.6 | undecidable | manual | S | 328 | 17.7711 | 119 | -0.33 | 48 |
IV.LNSS.HHZ. | 2019-12-27T10:26:34.27 | 0.1 | positive | manual | P | 290 | 35.6421 | 100 | -0.23 | 93 |
IV.MTRA.EHE. | 2019-12-27T10:26:33.31 | 0.3 | undecidable | manual | P | 351 | 29.3484 | 104 | -0.25 | 70 |
IV.GIGS.HHZ. | 2019-12-27T10:26:33.21 | 0.6 | undecidable | manual | S | 115 | 10.9779 | 136 | -0.42 | 47 |
IV.FAGN.HHZ. | 2019-12-27T10:26:33.29 | 0.3 | undecidable | manual | P | 157 | 27.6501 | 105 | -0.01 | 74 |
IV.CAMP.HHE. | 2019-12-27T10:26:32.99 | 0.6 | undecidable | manual | S | 323 | 5.6943 | 155 | 0.16 | 49 |
MN.AQU.HNE. | 2019-12-27T10:26:32.16 | 0.3 | undecidable | manual | P | 194 | 16.0728 | 122 | 0.5 | 68 |
IV.T1299.HNZ. | 2019-12-27T10:26:32.39 | 0.3 | undecidable | manual | P | 318 | 20.6682 | 113 | 0.1 | 73 |
IV.RM33.EHZ. | 2019-12-27T10:26:31.96 | 0.1 | positive | manual | P | 275 | 19.3695 | 116 | -0.14 | 98 |
IV.SMA1.EHZ. | 2019-12-27T10:26:31.89 | 0.1 | negative | manual | P | 328 | 17.7711 | 119 | 0.01 | 100 |
IV.CAMP.HHE. | 2019-12-27T10:26:30.72 | 0.1 | undecidable | manual | P | 323 | 5.6943 | 155 | 0.13 | 99 |
IV.GIGS.HHZ. | 2019-12-27T10:26:30.95 | 0.1 | negative | manual | P | 115 | 10.9779 | 136 | -0.1 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GIGS.HHN. | ML:1.4 | 0.00021899999999999998 | 0.08 | AML | other | m | 2019-12-27T10:26:33.50 |
IV.GIGS.HHE. | ML:1.4 | 0.00023199999999999997 | 0.08 | AML | other | m | 2019-12-27T10:26:33.45 |
IV.RM33.EHE. | ML:1.5 | 0.00021600000000000002 | 0.3 | AML | other | m | 2019-12-27T10:26:35.56 |
IV.SMA1.EHN. | ML:1.3 | 0.00014150000000000002 | 0.36 | AML | other | m | 2019-12-27T10:26:35.93 |
IV.RM33.EHN. | ML:1.5 | 0.00022450000000000004 | 1.78 | AML | other | m | 2019-12-27T10:26:36.95 |
IV.SMA1.EHE. | ML:1.4 | 0.00016499999999999997 | 0.52 | AML | other | m | 2019-12-27T10:26:36.27 |
IV.FAGN.HHN. | ML:1.5 | 0.00014250000000000002 | 1.7 | AML | other | m | 2019-12-27T10:26:38.94 |
IV.FAGN.HHE. | ML:1.4 | 0.000129 | 0.24 | AML | other | m | 2019-12-27T10:26:39.06 |
IV.LNSS.HHE. | ML:1.9 | 0.00028149999999999996 | 0.14 | AML | other | m | 2019-12-27T10:26:39.95 |
IV.LNSS.HHN. | ML:1.8 | 0.0002465 | 0.14 | AML | other | m | 2019-12-27T10:26:39.92 |
IV.NRCA.HHN. | ML:1.8 | 0.000189 | 0.1 | AML | other | m | 2019-12-27T10:26:43.00 |
IV.NRCA.HHE. | ML:1.7 | 0.0001365 | 1.7 | AML | other | m | 2019-12-27T10:26:43.92 |
IV.FDMO.HHN. | ML:1.4 | 0.00004235 | 0.26 | AML | other | m | 2019-12-27T10:26:50.34 |
IV.FDMO.HHE. | ML:1.3 | 0.00003545 | 0.26 | AML | other | m | 2019-12-27T10:26:50.23 |