A magnitude ML 1.1 earthquake occured in region: 2 km E Montereale (AQ), on
and geographic coordinates (lat, lon) 42.5170, 13.2680 at 12 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 | 3 | 665 | 3246 |
Cagnano Amiterno | AQ | 7 | 1369 | 4615 |
Barete | AQ | 7 | 737 | 5352 |
Pizzoli | AQ | 9 | 4326 | 9678 |
Campotosto | AQ | 10 | 542 | 10220 |
Borbona | RI | 11 | 617 | 10837 |
Amatrice | RI | 13 | 2657 | 13494 |
Posta | RI | 14 | 694 | 14188 |
Cittareale | RI | 14 | 482 | 14670 |
Scoppito | AQ | 16 | 3727 | 18397 |
Crognaleto | TE | 18 | 1297 | 19694 |
Antrodoco | RI | 19 | 2588 | 22282 |
Micigliano | RI | 19 | 127 | 22409 |
Accumoli | RI | 20 | 667 | 23076 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2020-04-04 10:22:03 |
42.5172 | 13.2675 | 12 | 2020-04-04 10:39:40 |
Sala Sismica INGV-Roma | 77866771 |
Field | Value |
---|---|
Time (UTC) | 2020-04-04 10:22:03 ± 0.1 |
Latitude | 42.5172 ± 0.0072 |
Longitude | 13.2675 ± 0.0073 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 77866771 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 772 |
Semi-minor axis of confidence ellipse (meter) | 269 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 333 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 770.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 98 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.27249 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 77866771 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-04-04 10:39:40 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ALJA.HHZ. | 2020-04-04T10:23:56.00 | 3.0 | undecidable | manual | Sn | -4.47 | 0 | |||
AC.VLO.HHZ. | 2020-04-04T10:23:32.38 | 3.0 | undecidable | manual | Pg | 17.559999 | 0 | |||
IV.AMUR.HHZ. | 2020-04-04T10:23:26.03 | 3.0 | undecidable | manual | Sn | 6.23 | 0 | |||
IV.SBPO.HNZ. | 2020-04-04T10:23:26.71 | 3.0 | undecidable | manual | Sn | -1.15 | 0 | |||
IV.PETRA.HHZ. | 2020-04-04T10:23:22.72 | 3.0 | undecidable | manual | Pg | 15.59 | 0 | |||
IV.SGO.HNZ. | 2020-04-04T10:23:06.32 | 3.0 | undecidable | manual | Sn | 0.09 | 0 | |||
IV.MILN.HHZ. | 2020-04-04T10:23:04.54 | 3.0 | undecidable | manual | Pn | 0.29 | 0 | |||
IV.MRLC.HHZ. | 2020-04-04T10:23:03.82 | 3.0 | undecidable | manual | Sn | -1.36 | 0 | |||
IV.CIGN.HHZ. | 2020-04-04T10:22:44.05 | 3.0 | undecidable | manual | S | 0.46 | 0 | |||
IX.CSG3.HNZ.01 | 2020-04-04T10:22:37.40 | 3.0 | undecidable | manual | Pn | 1.41 | 0 | |||
TV.SF01.EHZ. | 2020-04-04T10:22:24.86 | 3.0 | undecidable | manual | P | 1.35 | 0 | |||
IV.TERO.HHZ. | 2020-04-04T10:22:13.76 | 0.3 | undecidable | manual | S | 67 | 29.8479 | 92 | -0.19 | 70 |
IV.FIAM.HNZ. | 2020-04-04T10:22:13.71 | 0.6 | undecidable | manual | S | 204 | 30.2475 | 92 | -0.34 | 47 |
IV.LNSS.HHZ. | 2020-04-04T10:22:11.31 | 0.3 | undecidable | manual | S | 297 | 20.868 | 94 | -0.24 | 72 |
IV.FIAM.HNZ. | 2020-04-04T10:22:10.17 | 0.6 | undecidable | manual | P | 204 | 30.2475 | 92 | 0.57 | 42 |
IV.TERO.HHZ. | 2020-04-04T10:22:09.60 | 0.3 | undecidable | manual | P | 67 | 29.8479 | 92 | 0.06 | 73 |
IV.SMA1.EHZ. | 2020-04-04T10:22:09.95 | 0.6 | undecidable | manual | S | 24 | 13.7751 | 108 | 0.28 | 49 |
IV.GIGS.HHZ. | 2020-04-04T10:22:08.76 | 0.6 | undecidable | manual | P | 106 | 25.9518 | 93 | -0.18 | 48 |
IV.LNSS.HHZ. | 2020-04-04T10:22:08.09 | 0.1 | undecidable | manual | P | 297 | 20.868 | 94 | -0.06 | 99 |
IV.SMA1.EHZ. | 2020-04-04T10:22:07.26 | 0.3 | undecidable | manual | P | 24 | 13.7751 | 108 | 0.19 | 74 |
IV.RM33.EHZ. | 2020-04-04T10:22:07.69 | 0.3 | undecidable | manual | S | 258 | 4.3956 | 153 | -0.1 | 76 |
IV.RM33.EHZ. | 2020-04-04T10:22:06.11 | 0.1 | undecidable | manual | P | 258 | 4.3956 | 153 | 0.12 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHE. | ML:1.0 | 0.00015766324999999997 | 0.16 | AML | other | m | 2020-04-04T10:22:07.99 |
IV.RM33.HNE. | ML:1.1 | 0.000173152 | 0.1472 | AML | other | m | 2020-04-04T10:22:07.99 |
IV.RM33.EHN. | ML:1.1 | 0.00017419780000000001 | 0.1408 | AML | other | m | 2020-04-04T10:22:08.16 |
IV.RM33.HNN. | ML:1.1 | 0.0002028643 | 0.1408 | AML | other | m | 2020-04-04T10:22:08.23 |
IV.LNSS.HHN. | ML:1.2 | 0.000099068245 | 0.1792 | AML | other | m | 2020-04-04T10:22:11.62 |
IV.LNSS.HNE. | ML:1.2 | 0.000115417035 | 0.1344 | AML | other | m | 2020-04-04T10:22:11.66 |
IV.LNSS.HNN. | ML:1.2 | 0.00011575607500000002 | 0.576 | AML | other | m | 2020-04-04T10:22:07.93 |
IV.LNSS.HHE. | ML:1.2 | 0.00012119084999999999 | 0.1408 | AML | other | m | 2020-04-04T10:22:11.66 |
IV.TERO.HHE. | ML:0.3 | 0.0000110509295 | 0.16 | AML | other | m | 2020-04-04T10:22:14.76 |
IV.TERO.HNN. | ML:1.5 | 0.00014688485 | 0.7872 | AML | other | m | 2020-04-04T10:22:25.55 |
IV.TERO.HHN. | ML:0.6 | 0.000017540485 | 0.0576 | AML | other | m | 2020-04-04T10:22:14.08 |
IV.TERO.HNE. | ML:1.4 | 0.00012190054999999999 | 0.9216 | AML | other | m | 2020-04-04T10:22:12.69 |