A magnitude ML 1.3 earthquake occured in region: 10 km NE L'Aquila (AQ), on
and geographic coordinates (lat, lon) 42.4340, 13.4500 at 8 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 |
---|---|---|---|---|
L'Aquila | AQ | 10 | 69753 | 69753 |
Pizzoli | AQ | 13 | 4326 | 74079 |
Crognaleto | TE | 13 | 1297 | 75376 |
Pietracamela | TE | 13 | 271 | 75647 |
Barete | AQ | 14 | 737 | 76384 |
Poggio Picenze | AQ | 15 | 1136 | 77520 |
Fano Adriano | TE | 15 | 296 | 77816 |
Campotosto | AQ | 15 | 542 | 78358 |
Capitignano | AQ | 16 | 665 | 79023 |
Fossa | AQ | 16 | 721 | 79744 |
Barisciano | AQ | 17 | 1828 | 81572 |
Ocre | AQ | 17 | 1167 | 82739 |
Sant'Eusanio Forconese | AQ | 17 | 394 | 83133 |
Scoppito | AQ | 17 | 3727 | 86860 |
Lucoli | AQ | 18 | 1011 | 87871 |
San Demetrio ne' Vestini | AQ | 19 | 1854 | 89725 |
Cagnano Amiterno | AQ | 19 | 1369 | 91094 |
Isola del Gran Sasso d'Italia | TE | 19 | 4773 | 95867 |
Santo Stefano di Sessanio | AQ | 19 | 111 | 95978 |
Montereale | AQ | 20 | 2581 | 98559 |
Villa Sant'Angelo | AQ | 20 | 424 | 98983 |
Tornimparte | AQ | 20 | 3187 | 102170 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2017-12-06 00:49:13 |
42.4342 | 13.4497 | 8 | 2017-12-06 00:56:04 |
Sala Sismica INGV-Roma | 52364311 |
Field | Value |
---|---|
Time (UTC) | 2017-12-06 00:49:13 ± 0.07 |
Latitude | 42.4342 ± 0.0036 |
Longitude | 13.4497 ± 0.0073 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 52364311 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 516 |
Semi-minor axis of confidence ellipse (meter) | 448 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 279 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 520.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 91 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.24 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.54049 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 52364311 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-12-06 00:56:04 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.INTR.HHZ. | 2017-12-06T00:49:32.67 | 0.6 | undecidable | manual | S | 141 | 59.9955 | 50 | 0.06 | 45 |
IV.VCEL.EHZ. | 2017-12-06T00:49:25.56 | 0.6 | undecidable | manual | S | 98 | 32.3454 | 104 | 0.49 | 45 |
IV.INTR.HHZ. | 2017-12-06T00:49:24.20 | 0.1 | undecidable | manual | P | 141 | 59.9955 | 50 | -0.33 | 90 |
IV.T1299.EHZ. | 2017-12-06T00:49:22.84 | 0.1 | undecidable | manual | S | 328 | 26.0517 | 107 | -0.15 | 98 |
IV.TERO.HHZ. | 2017-12-06T00:49:22.14 | 0.1 | undecidable | manual | S | 31 | 24.4533 | 109 | -0.3 | 92 |
IV.NRCA.HHZ. | 2017-12-06T00:49:22.75 | 3.0 | negative | manual | P | -0.09 | 0 | |||
IV.RM33.EHZ. | 2017-12-06T00:49:21.31 | 0.1 | undecidable | manual | S | 293 | 20.9679 | 111 | 0 | 100 |
IV.T0110.HHZ. | 2017-12-06T00:49:20.60 | 0.1 | undecidable | manual | P | 130 | 35.1426 | 50 | -0.1 | 98 |
IV.VCEL.EHZ. | 2017-12-06T00:49:20.65 | 0.1 | undecidable | manual | P | 98 | 32.3454 | 104 | 0.47 | 89 |
IV.FIAM.HHZ. | 2017-12-06T00:49:19.44 | 3.0 | negative | manual | P | -0.02 | 0 | |||
IV.CAMP.HHZ. | 2017-12-06T00:49:18.81 | 0.3 | undecidable | manual | S | 344 | 11.7771 | 125 | 0.34 | 73 |
IV.T1299.EHZ. | 2017-12-06T00:49:18.92 | 0.1 | undecidable | manual | P | 328 | 26.0517 | 107 | -0.06 | 100 |
IV.TERO.HHZ. | 2017-12-06T00:49:18.54 | 0.1 | negative | manual | P | 31 | 24.4533 | 109 | -0.13 | 97 |
IV.SMA1.EHZ. | 2017-12-06T00:49:18.55 | 0.1 | undecidable | manual | P | 337 | 23.6541 | 109 | 0.02 | 99 |
IV.RM33.EHZ. | 2017-12-06T00:49:17.82 | 0.3 | positive | manual | P | 293 | 20.9679 | 111 | -0.19 | 74 |
MN.AQU.HHZ. | 2017-12-06T00:49:17.88 | 0.1 | undecidable | manual | S | 202 | 9.5793 | 130 | -0.01 | 99 |
IV.FAGN.HHZ. | 2017-12-06T00:49:17.98 | 0.6 | positive | manual | P | 149 | 21.6672 | 111 | -0.17 | 48 |
MN.AQU.HHZ. | 2017-12-06T00:49:16.17 | 0.6 | positive | manual | P | 202 | 9.5793 | 130 | 0.14 | 51 |
IV.CAMP.HHZ. | 2017-12-06T00:49:16.69 | 0.1 | undecidable | manual | P | 344 | 11.7771 | 125 | 0.32 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
MN.AQU.HHE. | ML:1.4 | 0.000332 | 1.12 | AML | other | m | 2017-12-06T00:49:18.56 |
MN.AQU.HLE. | ML:1.4 | 0.0003235 | 1.14 | AML | other | m | 2017-12-06T00:49:18.57 |
IV.CAMP.HHN. | ML:1.0 | 0.000124 | 0.54 | AML | other | m | 2017-12-06T00:49:19.61 |
MN.AQU.HHN. | ML:1.3 | 0.00027249999999999996 | 1.76 | AML | other | m | 2017-12-06T00:49:19.96 |
IV.CAMP.HHE. | ML:0.8 | 0.0000731 | 0.34 | AML | other | m | 2017-12-06T00:49:20.00 |
MN.AQU.HLN. | ML:1.3 | 0.00029049999999999996 | 1.76 | AML | other | m | 2017-12-06T00:49:20.03 |
IV.RM33.EHN. | ML:1.2 | 0.00011295 | 0.14 | AML | other | m | 2017-12-06T00:49:21.86 |
IV.TERO.HHE. | ML:1.3 | 0.00011549999999999999 | 0.06 | AML | other | m | 2017-12-06T00:49:22.31 |
IV.RM33.EHE. | ML:1.2 | 0.000114 | 1.06 | AML | other | m | 2017-12-06T00:49:22.37 |
IV.TERO.HHN. | ML:1.3 | 0.000135 | 0.28 | AML | other | m | 2017-12-06T00:49:23.37 |
IV.FAGN.HHN. | ML:1.5 | 0.00020950000000000002 | 0.28 | AML | other | m | 2017-12-06T00:49:24.39 |
IV.SMA1.EHE. | ML:1.1 | 0.00007569999999999998 | 0.64 | AML | other | m | 2017-12-06T00:49:25.19 |
IV.SMA1.EHN. | ML:1.0 | 0.0000584 | 0.56 | AML | other | m | 2017-12-06T00:49:25.76 |
IV.FAGN.HHE. | ML:1.5 | 0.00023199999999999997 | 0.4 | AML | other | m | 2017-12-06T00:49:26.26 |
IV.T0110.HHN. | ML:1.4 | 0.00010300000000000001 | 0.76 | AML | other | m | 2017-12-06T00:49:26.41 |
IV.VCEL.EHN. | ML:1.5 | 0.000128 | 0.34 | AML | other | m | 2017-12-06T00:49:27.72 |
IV.T0110.HHE. | ML:1.3 | 0.0000767 | 0.26 | AML | other | m | 2017-12-06T00:49:30.08 |
IV.NRCA.HHE. | ML:1.4 | 0.00006285000000000001 | 1.86 | AML | other | m | 2017-12-06T00:49:31.00 |
IV.VCEL.EHE. | ML:1.3 | 0.00008845 | 1.26 | AML | other | m | 2017-12-06T00:49:31.15 |
IV.NRCA.HHN. | ML:1.3 | 0.00004415 | 0.1 | AML | other | m | 2017-12-06T00:49:31.41 |