A magnitude ML 1.1 earthquake occured in region: 3 km E Capitignano (AQ), on
and geographic coordinates (lat, lon) 42.5090, 13.3410 at 16 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 |
---|---|---|---|---|
Capitignano | AQ | 4 | 665 | 665 |
Campotosto | AQ | 6 | 542 | 1207 |
Barete | AQ | 8 | 737 | 1944 |
Montereale | AQ | 8 | 2581 | 4525 |
Pizzoli | AQ | 9 | 4326 | 8851 |
Cagnano Amiterno | AQ | 11 | 1369 | 10220 |
Crognaleto | TE | 12 | 1297 | 11517 |
Amatrice | RI | 14 | 2657 | 14174 |
Scoppito | AQ | 17 | 3727 | 17901 |
Fano Adriano | TE | 17 | 296 | 18197 |
Borbona | RI | 17 | 617 | 18814 |
Pietracamela | TE | 18 | 271 | 19085 |
L'Aquila | AQ | 18 | 69753 | 88838 |
Cortino | TE | 19 | 656 | 89494 |
Cittareale | RI | 19 | 482 | 89976 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2021-01-07 16:57:46 |
42.5088 | 13.3407 | 16 | 2021-01-07 17:04:51 |
Sala Sismica INGV-Roma | 86076481 |
Field | Value |
---|---|
Time (UTC) | 2021-01-07 16:57:46 ± 0.06 |
Latitude | 42.5088 ± 0.0054 |
Longitude | 13.3407 ± 0.0037 |
Depth (km) | 16 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 86076481 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 498 |
Semi-minor axis of confidence ellipse (meter) | 319 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 15 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 500.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 231 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.11 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.36423 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 86076481 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-01-07 17:04:51 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.VIVA.HHZ. | 2021-01-07T16:58:01.45 | 3.0 | undecidable | manual | P | 0.14 | 0 | |||
IV.NRCA.HHZ. | 2021-01-07T16:57:59.94 | 0.3 | undecidable | manual | S | 333 | 40.4262 | 99 | -0.04 | 72 |
IV.MMO1.EHZ. | 2021-01-07T16:57:59.42 | 3.0 | undecidable | manual | S | -3.05 | 0 | |||
IV.LNSS.HHZ. | 2021-01-07T16:57:56.28 | 0.3 | undecidable | manual | S | 293 | 26.6511 | 107 | -0.1 | 71 |
IV.MTRA.EHZ. | 2021-01-07T16:57:56.46 | 0.6 | undecidable | manual | S | 9 | 27.8499 | 106 | -0.23 | 47 |
IV.TERO.HHZ. | 2021-01-07T16:57:55.88 | 0.3 | undecidable | manual | S | 59 | 24.9528 | 109 | -0.07 | 74 |
IV.NRCA.HHZ. | 2021-01-07T16:57:54.28 | 0.1 | negative | manual | P | 333 | 40.4262 | 99 | -0.05 | 95 |
IV.SMA1.EHZ. | 2021-01-07T16:57:53.22 | 0.3 | undecidable | manual | S | 358 | 13.4754 | 130 | -0.05 | 75 |
IV.T1299.HNE. | 2021-01-07T16:57:53.61 | 0.6 | undecidable | manual | S | 341 | 14.6742 | 127 | 0.09 | 49 |
IV.LNSS.HHZ. | 2021-01-07T16:57:52.26 | 0.1 | undecidable | manual | P | 293 | 26.6511 | 107 | 0.01 | 97 |
IV.MTRA.EHZ. | 2021-01-07T16:57:52.38 | 0.3 | undecidable | manual | P | 9 | 27.8499 | 106 | -0.05 | 73 |
IV.TERO.HHZ. | 2021-01-07T16:57:52.02 | 0.1 | undecidable | manual | P | 59 | 24.9528 | 109 | 0.02 | 98 |
IV.CAMP.HHZ. | 2021-01-07T16:57:51.87 | 0.6 | undecidable | manual | S | 62 | 6.2937 | 154 | -0.21 | 49 |
IV.T1299.HNE. | 2021-01-07T16:57:50.74 | 0.1 | undecidable | manual | P | 341 | 14.6742 | 127 | 0.14 | 98 |
IV.SMA1.EHZ. | 2021-01-07T16:57:50.67 | 0.6 | undecidable | manual | P | 358 | 13.4754 | 130 | 0.22 | 48 |
IV.CAMP.HHZ. | 2021-01-07T16:57:49.86 | 0.1 | undecidable | manual | P | 62 | 6.2937 | 154 | 0.09 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHN. | ML:0.7 | 0.0000447 | 0.42 | AML | other | m | 2021-01-07T16:57:53.39 |
IV.SMA1.EHE. | ML:0.8 | 0.00005395 | 0.9 | AML | other | m | 2021-01-07T16:57:54.48 |
IV.TERO.HHN. | ML:1.1 | 0.00006295000000000001 | 1.92 | AML | other | m | 2021-01-07T16:57:55.99 |
IV.TERO.HHE. | ML:0.9 | 0.0000459 | 1.72 | AML | other | m | 2021-01-07T16:57:56.99 |
IV.MTRA.EHN. | ML:1.2 | 0.0000818 | 0.1 | AML | other | m | 2021-01-07T16:57:56.54 |
IV.LNSS.HHE. | ML:1.4 | 0.00011249999999999998 | 0.08 | AML | other | m | 2021-01-07T16:57:56.66 |
IV.LNSS.HHN. | ML:1.1 | 0.00006104999999999999 | 0.38 | AML | other | m | 2021-01-07T16:57:56.50 |
IV.MTRA.EHE. | ML:1.4 | 0.00011 | 0.42 | AML | other | m | 2021-01-07T16:57:56.55 |
IV.NRCA.HHN. | ML:1.2 | 0.00004585 | 1.88 | AML | other | m | 2021-01-07T16:57:59.05 |
IV.NRCA.HHE. | ML:1.4 | 0.00008815 | 1.26 | AML | other | m | 2021-01-07T16:58:00.68 |