A magnitude ML 1.8 earthquake occured in region: 7 km SW Crognaleto (TE), on
and geographic coordinates (lat, lon) 42.4910, 13.4420 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 |
Campotosto | AQ | 9 | 542 | 1839 |
Pietracamela | TE | 10 | 271 | 2110 |
Fano Adriano | TE | 10 | 296 | 2406 |
Capitignano | AQ | 12 | 665 | 3071 |
Pizzoli | AQ | 13 | 4326 | 7397 |
Barete | AQ | 14 | 737 | 8134 |
Cortino | TE | 16 | 656 | 8790 |
L'Aquila | AQ | 16 | 69753 | 78543 |
Montereale | AQ | 17 | 2581 | 81124 |
Cagnano Amiterno | AQ | 18 | 1369 | 82493 |
Tossicia | TE | 18 | 1406 | 83899 |
Isola del Gran Sasso d'Italia | TE | 18 | 4773 | 88672 |
Montorio al Vomano | TE | 19 | 8218 | 96890 |
Amatrice | RI | 20 | 2657 | 99547 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.8 | 2019-12-28 04:37:15 |
42.4912 | 13.4415 | 15 | 2020-02-28 16:42:21 |
Bollettino Sismico Italiano INGV | 76159641 |
Reviewed Rev100 |
ML 1.8 | 2019-12-28 04:37:15 |
42.4965 | 13.4463 | 15 | 2019-12-28 04:42:37 |
Sala Sismica INGV-Roma | 75031951 |
Field | Value |
---|---|
Time (UTC) | 2019-12-28 04:37:15 ± 0.09 |
Latitude | 42.4912 ± 0.0045 |
Longitude | 13.4415 ± 0.0073 |
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 | 76159641 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 680 |
Semi-minor axis of confidence ellipse (meter) | 17 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 232 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 680.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 106 |
Number of associated phases, regardless of their use for origin computation | 42 |
Number of defining phases | 31 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.32 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.62503 |
Number of stations at which the event was observed | 28 |
Number of stations from which data was used for origin computation | 17 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.2 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 76159641 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-02-03 09:07:38 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.3 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 75031951 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-12-28 04:42:37 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CDRU.HHZ. | 2019-12-28T04:38:26.06 | 3.0 | undecidable | manual | Sn | 3.7 | 0 | |||
ST.PANI.EHZ. | 2019-12-28T04:38:24.12 | 3.0 | undecidable | manual | Pg | 11.51 | 0 | |||
GU.ROTM.HHZ. | 2019-12-28T04:38:23.33 | 3.0 | undecidable | manual | Pn | 3.72 | 0 | |||
IV.SALB.HHZ. | 2019-12-28T04:38:06.64 | 3.0 | undecidable | manual | Pn | 0.82 | 0 | |||
IV.SSP9.EHZ. | 2019-12-28T04:38:02.78 | 3.0 | undecidable | manual | Sg | 3.79 | 0 | |||
IV.PZUN.HHZ. | 2019-12-28T04:38:01.62 | 3.0 | positive | manual | Pg | 7.46 | 0 | |||
IV.APEC.HHZ. | 2019-12-28T04:37:56.06 | 3.0 | undecidable | manual | S | 0.56 | 0 | |||
OT.OT14.EHZ. | 2019-12-28T04:37:48.63 | 3.0 | negative | manual | Pn | 3.06 | 0 | |||
IV.CSP1.EHZ. | 2019-12-28T04:37:37.00 | 0.3 | undecidable | manual | S | 344 | 69.375 | 94 | 0.9 | 53 |
IV.MF5.EHZ. | 2019-12-28T04:37:33.75 | 0.3 | undecidable | manual | S | 2 | 55.1004 | 95 | 1.44 | 41 |
IV.GAVE.EHZ. | 2019-12-28T04:37:31.11 | 0.1 | undecidable | manual | S | 297 | 49.9167 | 96 | 0.17 | 91 |
IV.NRCA.HHZ. | 2019-12-28T04:37:30.15 | 0.1 | undecidable | manual | S | 325 | 46.4202 | 97 | 0.14 | 93 |
IV.CERT.HHZ. | 2019-12-28T04:37:28.48 | 3.0 | positive | manual | P | 1.43 | 0 | |||
IV.POFI.HNZ. | 2019-12-28T04:37:28.71 | 3.0 | undecidable | manual | P | -1.14 | 0 | |||
IV.LNSS.HHZ. | 2019-12-28T04:37:27.17 | 0.1 | undecidable | manual | S | 291 | 35.0427 | 100 | 0.17 | 94 |
IV.VCEL.EHZ. | 2019-12-28T04:37:27.32 | 0.3 | undecidable | manual | S | 108 | 34.3434 | 100 | 0.5 | 66 |
IV.CSP1.EHZ. | 2019-12-28T04:37:26.93 | 0.1 | undecidable | manual | P | 344 | 69.375 | 94 | -0.29 | 86 |
IV.CESX.HHZ. | 2019-12-28T04:37:26.67 | 3.0 | undecidable | manual | P | -0.84 | 0 | |||
IV.INTR.HHZ. | 2019-12-28T04:37:26.42 | 0.1 | undecidable | manual | P | 144 | 65.3901 | 94 | -0.19 | 89 |
IV.FAGN.HHZ. | 2019-12-28T04:37:25.43 | 0.1 | undecidable | manual | S | 155 | 27.5502 | 104 | 0.38 | 91 |
IV.MTRA.EHZ. | 2019-12-28T04:37:25.34 | 0.1 | undecidable | manual | S | 353 | 29.6481 | 103 | -0.26 | 93 |
IV.MF5.EHZ. | 2019-12-28T04:37:25.26 | 0.1 | undecidable | manual | P | 2 | 55.1004 | 95 | 0.22 | 90 |
IV.ARRO.EHZ. | 2019-12-28T04:37:24.79 | 0.1 | undecidable | manual | P | 280 | 56.0994 | 95 | -0.4 | 87 |
IV.NRCA.HHZ. | 2019-12-28T04:37:23.51 | 0.1 | undecidable | manual | P | 325 | 46.4202 | 97 | -0.19 | 92 |
IV.T1299.HNN. | 2019-12-28T04:37:23.44 | 0.1 | undecidable | manual | S | 321 | 20.5683 | 113 | 0.18 | 97 |
IV.GAVE.EHZ. | 2019-12-28T04:37:23.96 | 0.1 | undecidable | manual | P | 297 | 49.9167 | 96 | -0.28 | 90 |
IV.FIAM.HNN. | 2019-12-28T04:37:22.05 | 0.6 | undecidable | manual | P | 227 | 36.3414 | 99 | -0.11 | 48 |
MN.AQU.HNN. | 2019-12-28T04:37:22.24 | 0.1 | undecidable | manual | S | 191 | 15.4734 | 123 | 0.17 | 98 |
IV.SMA1.EHZ. | 2019-12-28T04:37:22.06 | 0.1 | undecidable | manual | S | 331 | 17.7711 | 118 | -0.53 | 88 |
IV.RM33.EHZ. | 2019-12-28T04:37:22.79 | 0.1 | undecidable | manual | S | 276 | 18.6702 | 116 | -0.02 | 100 |
IV.VCEL.EHZ. | 2019-12-28T04:37:21.74 | 0.1 | undecidable | manual | P | 108 | 34.3434 | 100 | -0.12 | 95 |
IV.LNSS.HHZ. | 2019-12-28T04:37:21.84 | 0.1 | positive | manual | P | 291 | 35.0427 | 100 | -0.13 | 95 |
IV.CAMP.HHZ. | 2019-12-28T04:37:20.58 | 0.1 | undecidable | manual | S | 332 | 5.5944 | 155 | 0.27 | 99 |
IV.GIGS.HHZ. | 2019-12-28T04:37:20.83 | 0.1 | undecidable | manual | S | 111 | 11.5773 | 134 | -0.41 | 92 |
IV.FAGN.HHZ. | 2019-12-28T04:37:20.66 | 0.1 | undecidable | manual | P | 155 | 27.5502 | 104 | -0.18 | 95 |
IV.MTRA.EHZ. | 2019-12-28T04:37:20.88 | 0.1 | negative | manual | P | 353 | 29.6481 | 103 | -0.28 | 93 |
IV.RM33.EHZ. | 2019-12-28T04:37:19.52 | 0.1 | positive | manual | P | 276 | 18.6702 | 116 | -0.03 | 100 |
MN.AQU.HNN. | 2019-12-28T04:37:19.19 | 0.1 | undecidable | manual | P | 191 | 15.4734 | 123 | 0.07 | 99 |
IV.T1299.HNN. | 2019-12-28T04:37:19.88 | 0.1 | positive | manual | P | 321 | 20.5683 | 113 | 0.07 | 99 |
IV.SMA1.EHZ. | 2019-12-28T04:37:19.45 | 0.1 | negative | manual | P | 331 | 17.7711 | 118 | 0.03 | 100 |
IV.CAMP.HHZ. | 2019-12-28T04:37:18.28 | 0.1 | negative | manual | P | 332 | 5.5944 | 155 | 0.17 | 100 |
IV.GIGS.HHZ. | 2019-12-28T04:37:18.49 | 0.1 | negative | manual | P | 111 | 11.5773 | 134 | -0.15 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CAMP.HHE. | ML:1.5 | 0.000383 | 0.24 | AML | other | m | 2019-12-28T04:37:20.70 |
IV.CAMP.HHN. | ML:1.6 | 0.00046899999999999996 | 1.5 | AML | other | m | 2019-12-28T04:37:20.75 |
IV.GIGS.HHN. | ML:1.6 | 0.000393 | 0.08 | AML | other | m | 2019-12-28T04:37:21.06 |
IV.GIGS.HHE. | ML:1.7 | 0.00046399999999999995 | 0.08 | AML | other | m | 2019-12-28T04:37:21.01 |
IV.SMA1.EHN. | ML:1.6 | 0.0002805 | 0.76 | AML | other | m | 2019-12-28T04:37:22.50 |
IV.RM33.HNE. | ML:1.9 | 0.0004975 | 1.7 | AML | other | m | 2019-12-28T04:37:22.98 |
IV.RM33.EHE. | ML:1.8 | 0.000443 | 1.72 | AML | other | m | 2019-12-28T04:37:22.13 |
IV.RM33.EHN. | ML:1.8 | 0.0004365 | 0.4 | AML | other | m | 2019-12-28T04:37:23.52 |
IV.RM33.HNN. | ML:1.8 | 0.00044900000000000007 | 0.38 | AML | other | m | 2019-12-28T04:37:23.51 |
IV.SMA1.EHE. | ML:1.7 | 0.00033850000000000004 | 0.8 | AML | other | m | 2019-12-28T04:37:23.44 |
IV.MTRA.EHN. | ML:1.7 | 0.00022600000000000002 | 0.14 | AML | other | m | 2019-12-28T04:37:25.89 |
IV.MTRA.EHE. | ML:1.7 | 0.00021300000000000003 | 0.56 | AML | other | m | 2019-12-28T04:37:25.86 |
IV.FAGN.HHN. | ML:1.8 | 0.0002925 | 0.32 | AML | other | m | 2019-12-28T04:37:26.66 |
IV.FAGN.HHE. | ML:1.7 | 0.0002475 | 0.26 | AML | other | m | 2019-12-28T04:37:26.61 |
IV.LNSS.HHE. | ML:2.2 | 0.0005700000000000001 | 0.14 | AML | other | m | 2019-12-28T04:37:27.52 |
IV.LNSS.HHN. | ML:2.1 | 0.0004735 | 0.14 | AML | other | m | 2019-12-28T04:37:27.56 |
IV.NRCA.HHN. | ML:2.0 | 0.0003085 | 0.1 | AML | other | m | 2019-12-28T04:37:30.62 |
IV.NRCA.HHE. | ML:2.0 | 0.00026250000000000004 | 0.9 | AML | other | m | 2019-12-28T04:37:31.49 |
IV.GAVE.EHN. | ML:1.9 | 0.00021700000000000002 | 0.24 | AML | other | m | 2019-12-28T04:37:31.38 |
IV.GAVE.EHE. | ML:1.9 | 0.000183 | 0.16 | AML | other | m | 2019-12-28T04:37:31.53 |
IV.ARRO.EHN. | ML:1.4 | 0.0000517 | 0.68 | AML | other | m | 2019-12-28T04:37:32.56 |
IV.ARRO.EHE. | ML:1.5 | 0.00006685 | 0.5 | AML | other | m | 2019-12-28T04:37:36.08 |