A magnitude ML 0.9 earthquake occured in region: 2 km N Montereale (AQ), on
and geographic coordinates (lat, lon) 42.5440, 13.2490 at 15 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 |
---|---|---|---|---|
Montereale | AQ | 2 | 2581 | 2581 |
Capitignano | AQ | 5 | 665 | 3246 |
Cagnano Amiterno | AQ | 10 | 1369 | 4615 |
Borbona | RI | 10 | 617 | 5232 |
Campotosto | AQ | 10 | 542 | 5774 |
Amatrice | RI | 10 | 2657 | 8431 |
Barete | AQ | 11 | 737 | 9168 |
Cittareale | RI | 11 | 482 | 9650 |
Pizzoli | AQ | 13 | 4326 | 13976 |
Posta | RI | 13 | 694 | 14670 |
Accumoli | RI | 17 | 667 | 15337 |
Micigliano | RI | 19 | 127 | 15464 |
Crognaleto | TE | 19 | 1297 | 16761 |
Scoppito | AQ | 19 | 3727 | 20488 |
Antrodoco | RI | 20 | 2588 | 23076 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2020-07-23 01:47:26 |
42.5438 | 13.2492 | 15 | 2020-07-23 01:54:28 |
Sala Sismica INGV-Roma | 81263331 |
Field | Value |
---|---|
Time (UTC) | 2020-07-23 01:47:26 ± 0.11 |
Latitude | 42.5438 ± 0.0063 |
Longitude | 13.2492 ± 0.0049 |
Depth (km) | 15 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 81263331 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 685 |
Semi-minor axis of confidence ellipse (meter) | 193 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 188 |
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) | 203 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.10702 |
Epicentral distance of station farthest from the epicenter (degree) | 0.46945 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 81263331 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-07-23 01:54:28 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MF5.EHZ. | 2020-07-23T01:47:44.26 | 3.0 | undecidable | manual | S | 19 | 52.1034 | 96 | 1.49 | 0 |
IV.ARRO.EHZ. | 2020-07-23T01:47:39.39 | 0.6 | undecidable | manual | S | 276 | 39.7269 | 99 | -0.09 | 47 |
IV.MMO1.EHZ. | 2020-07-23T01:47:39.60 | 0.6 | undecidable | manual | S | 9 | 39.9267 | 99 | 0.06 | 48 |
IV.NRCA.HHZ. | 2020-07-23T01:47:37.77 | 0.6 | undecidable | manual | S | 341 | 33.9438 | 101 | -0.2 | 47 |
IV.MF5.EHZ. | 2020-07-23T01:47:36.38 | 1.0 | negative | manual | P | 19 | 52.1034 | 96 | 0.55 | 21 |
IV.TERO.HHZ. | 2020-07-23T01:47:36.79 | 0.3 | undecidable | manual | S | 73 | 30.2475 | 103 | -0.22 | 70 |
IV.MMO1.EHZ. | 2020-07-23T01:47:33.94 | 1.0 | positive | manual | P | 9 | 39.9267 | 99 | -0.02 | 24 |
IV.NRCA.HHZ. | 2020-07-23T01:47:33.03 | 1.0 | positive | manual | P | 341 | 33.9438 | 101 | -0.02 | 24 |
IV.ARRO.EHZ. | 2020-07-23T01:47:33.82 | 0.6 | undecidable | manual | P | 276 | 39.7269 | 99 | -0.1 | 47 |
IV.TERO.HHZ. | 2020-07-23T01:47:32.59 | 0.3 | undecidable | manual | P | 73 | 30.2475 | 103 | 0.09 | 74 |
IV.SMA1.EHZ. | 2020-07-23T01:47:32.53 | 0.3 | undecidable | manual | S | 36 | 11.877 | 133 | -0.07 | 75 |
IV.SMA1.EHZ. | 2020-07-23T01:47:30.09 | 0.1 | positive | manual | P | 36 | 11.877 | 133 | 0.14 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHN. | ML:1.3 | 0.0001735 | 0.16 | AML | other | m | 2020-07-23T01:47:32.81 |
IV.SMA1.EHE. | ML:1.7 | 0.00046550000000000004 | 0.5 | AML | other | m | 2020-07-23T01:47:32.85 |
IV.TERO.HHN. | ML:0.7 | 0.0000218 | 0.54 | AML | other | m | 2020-07-23T01:47:38.63 |
IV.NRCA.HHN. | ML:1.1 | 0.000044399999999999995 | 0.1 | AML | other | m | 2020-07-23T01:47:38.59 |
IV.NRCA.HHE. | ML:1.1 | 0.0000444 | 1.08 | AML | other | m | 2020-07-23T01:47:39.09 |
IV.TERO.HHE. | ML:0.7 | 0.0000195 | 0.46 | AML | other | m | 2020-07-23T01:47:39.65 |
IV.ARRO.EHN. | ML:0.9 | 0.00002355 | 0.2 | AML | other | m | 2020-07-23T01:47:40.21 |
IV.ARRO.EHE. | ML:0.7 | 0.00001495 | 0.42 | AML | other | m | 2020-07-23T01:47:40.78 |