A magnitude ML 0.6 earthquake occured in region: 3 km NE Barete (AQ), on
and geographic coordinates (lat, lon) 42.4760, 13.3000 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 |
---|---|---|---|---|
Barete | AQ | 3 | 737 | 737 |
Pizzoli | AQ | 4 | 4326 | 5063 |
Capitignano | AQ | 5 | 665 | 5728 |
Cagnano Amiterno | AQ | 6 | 1369 | 7097 |
Montereale | AQ | 7 | 2581 | 9678 |
Campotosto | AQ | 11 | 542 | 10220 |
Scoppito | AQ | 12 | 3727 | 13947 |
Borbona | RI | 14 | 617 | 14564 |
L'Aquila | AQ | 16 | 69753 | 84317 |
Crognaleto | TE | 17 | 1297 | 85614 |
Amatrice | RI | 17 | 2657 | 88271 |
Posta | RI | 17 | 694 | 88965 |
Antrodoco | RI | 19 | 2588 | 91553 |
Cittareale | RI | 20 | 482 | 92035 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.6 | 2020-07-31 02:53:46 |
42.4763 | 13.2997 | 15 | 2020-11-19 12:36:59 |
Bollettino Sismico Italiano INGV | 82434191 |
Reviewed Rev100 |
ML 0.6 | 2020-07-31 02:53:46 |
42.4752 | 13.305 | 14 | 2020-07-31 02:59:52 |
Sala Sismica INGV-Roma | 81501601 |
Field | Value |
---|---|
Time (UTC) | 2020-07-31 02:53:46 ± 0.09 |
Latitude | 42.4763 ± 0.0054 |
Longitude | 13.2997 ± 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 | 82434191 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 579 |
Semi-minor axis of confidence ellipse (meter) | 44 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 199 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 580.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 87 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 21 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.61244 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 81501601 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-07-31 02:59:52 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 82434191 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-08-29 08:28:44 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MCRV.HHZ. | 2020-07-31T02:54:56.64 | 3.0 | undecidable | manual | Sg | -0.11 | 0 | |||
IV.ROSPO.HHZ. | 2020-07-31T02:54:12.84 | 3.0 | positive | manual | Pg | 0.15 | 0 | |||
IV.MTCE.HHZ. | 2020-07-31T02:53:58.72 | 0.6 | undecidable | manual | P | 222 | 67.9764 | 94 | 0.06 | 45 |
IV.TERO.HHZ. | 2020-07-31T02:53:56.95 | 0.3 | undecidable | manual | S | 57 | 29.748 | 102 | -0.28 | 70 |
IV.T0110.HHZ. | 2020-07-31T02:53:55.24 | 0.1 | undecidable | manual | P | 125 | 47.7189 | 96 | -0.31 | 89 |
IV.GIGS.HHN. | 2020-07-31T02:53:55.14 | 0.3 | undecidable | manual | S | 96 | 22.4553 | 108 | -0.23 | 71 |
IV.LNSS.HHZ. | 2020-07-31T02:53:55.81 | 0.3 | undecidable | manual | S | 304 | 25.4523 | 105 | -0.31 | 70 |
IV.VCEL.EHN. | 2020-07-31T02:53:55.50 | 0.1 | undecidable | manual | P | 101 | 45.2214 | 96 | 0.34 | 90 |
IV.T1299.EHZ. | 2020-07-31T02:53:54.24 | 0.3 | undecidable | manual | S | 355 | 17.5713 | 117 | 0.09 | 74 |
IV.NRCA.HHZ. | 2020-07-31T02:53:54.61 | 0.3 | undecidable | manual | P | 339 | 42.4242 | 97 | -0.12 | 70 |
IV.GAVE.EHN. | 2020-07-31T02:53:54.79 | 0.6 | undecidable | manual | P | 306 | 40.8258 | 97 | 0.3 | 46 |
IV.SMA1.EHZ. | 2020-07-31T02:53:54.41 | 0.3 | undecidable | manual | S | 10 | 17.3715 | 117 | 0.31 | 71 |
IV.ARRO.EHZ. | 2020-07-31T02:53:54.91 | 0.6 | undecidable | manual | P | 285 | 45.1215 | 96 | -0.23 | 46 |
IV.FAGN.HHZ. | 2020-07-31T02:53:53.70 | 0.6 | undecidable | manual | P | 135 | 32.9448 | 100 | 0.41 | 45 |
IV.LNSS.HHZ. | 2020-07-31T02:53:52.23 | 0.1 | undecidable | manual | P | 304 | 25.4523 | 105 | 0.08 | 98 |
IV.TERO.HHZ. | 2020-07-31T02:53:52.66 | 0.3 | undecidable | manual | P | 57 | 29.748 | 102 | -0.14 | 72 |
IV.CAMP.HHZ. | 2020-07-31T02:53:52.69 | 0.3 | undecidable | manual | S | 54 | 11.0778 | 134 | -0.05 | 76 |
IV.GIGS.HHN. | 2020-07-31T02:53:51.54 | 0.6 | undecidable | manual | P | 96 | 22.4553 | 108 | -0.19 | 48 |
IV.T1299.EHZ. | 2020-07-31T02:53:51.14 | 0.3 | undecidable | manual | P | 355 | 17.5713 | 117 | 0.12 | 74 |
IV.RM33.EHZ. | 2020-07-31T02:53:51.93 | 0.3 | undecidable | manual | S | 297 | 7.881 | 145 | -0.24 | 74 |
IV.SMA1.EHZ. | 2020-07-31T02:53:51.12 | 0.1 | undecidable | manual | P | 10 | 17.3715 | 117 | 0.13 | 98 |
IV.CAMP.HHZ. | 2020-07-31T02:53:50.37 | 0.3 | undecidable | manual | P | 54 | 11.0778 | 134 | 0.17 | 74 |
IV.RM33.EHZ. | 2020-07-31T02:53:49.96 | 0.1 | negative | manual | P | 297 | 7.881 | 145 | 0.08 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHN. | ML:0.8 | 0.00006298566499999999 | 1.8608 | AML | other | m | 2020-07-31T02:53:52.05 |
IV.RM33.EHE. | ML:0.7 | 0.00004989446 | 0.1392 | AML | other | m | 2020-07-31T02:53:52.21 |
IV.TERO.HHE. | ML:0.3 | 0.000008775472 | 0.1392 | AML | other | m | 2020-07-31T02:53:57.14 |
IV.TERO.HHN. | ML:0.5 | 0.000013682705 | 0.0608 | AML | other | m | 2020-07-31T02:53:57.72 |