A magnitude ML 1.2 earthquake occured in region: 4 km E Cittareale (RI), on
and geographic coordinates (lat, lon) 42.6330, 13.2110 at 14 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 |
---|---|---|---|---|
Cittareale | RI | 4 | 482 | 482 |
Amatrice | RI | 6 | 2657 | 3139 |
Accumoli | RI | 8 | 667 | 3806 |
Montereale | AQ | 12 | 2581 | 6387 |
Capitignano | AQ | 14 | 665 | 7052 |
Borbona | RI | 15 | 617 | 7669 |
Posta | RI | 15 | 694 | 8363 |
Campotosto | AQ | 16 | 542 | 8905 |
Arquata del Tronto | AP | 17 | 1178 | 10083 |
Cascia | PG | 19 | 3217 | 13300 |
Cagnano Amiterno | AQ | 19 | 1369 | 14669 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2020-06-12 21:44:37 |
42.6327 | 13.2112 | 14 | 2020-06-12 21:50:36 |
Sala Sismica INGV-Roma | 80124681 |
Field | Value |
---|---|
Time (UTC) | 2020-06-12 21:44:37 ± 0.15 |
Latitude | 42.6327 ± 0.0081 |
Longitude | 13.2112 ± 0.0086 |
Depth (km) | 14 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 80124681 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 888 |
Semi-minor axis of confidence ellipse (meter) | 387 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 338 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 890.0 |
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 | 14 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.25 |
Epicentral distance of station closest to the epicenter (degree) | 0.09173 |
Epicentral distance of station farthest from the epicenter (degree) | 0.33185 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 80124681 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-06-12 21:50:36 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TERO.HHZ. | 2020-06-12T21:44:48.01 | 0.6 | undecidable | manual | S | 92 | 32.0457 | 100 | -0.29 | 48 |
IV.ARRO.EHZ. | 2020-06-12T21:44:48.67 | 0.6 | undecidable | manual | S | 261 | 36.8298 | 98 | -0.89 | 37 |
IV.NRCA.HHZ. | 2020-06-12T21:44:46.16 | 0.6 | undecidable | manual | S | 341 | 23.6541 | 106 | 0.05 | 51 |
IV.MTRA.EHZ. | 2020-06-12T21:44:45.01 | 0.6 | undecidable | manual | S | 48 | 20.4684 | 110 | -0.28 | 49 |
IV.ARRO.EHZ. | 2020-06-12T21:44:44.77 | 1.0 | negative | manual | P | 261 | 36.8298 | 98 | 0.43 | 23 |
IV.TERO.HHZ. | 2020-06-12T21:44:43.66 | 0.1 | undecidable | manual | P | 92 | 32.0457 | 100 | 0.04 | 100 |
IV.RM33.EHZ. | 2020-06-12T21:44:43.44 | 0.6 | undecidable | manual | S | 179 | 13.6752 | 125 | -0.25 | 49 |
IV.LNSS.HHZ. | 2020-06-12T21:44:43.83 | 0.6 | undecidable | manual | S | 257 | 14.3745 | 123 | 0 | 52 |
IV.SMA1.EHZ. | 2020-06-12T21:44:42.65 | 0.6 | undecidable | manual | S | 91 | 10.1787 | 136 | -0.31 | 50 |
IV.MTRA.EHZ. | 2020-06-12T21:44:42.01 | 0.6 | undecidable | manual | P | 48 | 20.4684 | 110 | 0.13 | 50 |
IV.NRCA.HHZ. | 2020-06-12T21:44:42.45 | 0.6 | undecidable | manual | P | 341 | 23.6541 | 106 | 0.11 | 50 |
IV.RM33.EHZ. | 2020-06-12T21:44:41.13 | 0.6 | undecidable | manual | P | 179 | 13.6752 | 125 | 0.18 | 51 |
IV.LNSS.HHZ. | 2020-06-12T21:44:41.31 | 0.1 | positive | manual | P | 257 | 14.3745 | 123 | 0.28 | 99 |
IV.SMA1.EHZ. | 2020-06-12T21:44:40.76 | 0.1 | negative | manual | P | 91 | 10.1787 | 136 | 0.23 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHE. | ML:1.9 | 0.000829 | 0.32 | AML | other | m | 2020-06-12T21:44:43.04 |
IV.SMA1.EHN. | ML:1.6 | 0.0003835 | 0.28 | AML | other | m | 2020-06-12T21:44:43.17 |
IV.RM33.EHE. | ML:1.0 | 0.00008080000000000001 | 1.1 | AML | other | m | 2020-06-12T21:44:43.03 |
IV.RM33.EHN. | ML:1.1 | 0.0001029 | 0.14 | AML | other | m | 2020-06-12T21:44:43.72 |
IV.LNSS.HHE. | ML:1.2 | 0.00014150000000000002 | 0.12 | AML | other | m | 2020-06-12T21:44:44.03 |
IV.LNSS.HHN. | ML:1.1 | 0.00009800000000000001 | 1.64 | AML | other | m | 2020-06-12T21:44:44.98 |
IV.MTRA.EHN. | ML:1.6 | 0.00024249999999999999 | 0.24 | AML | other | m | 2020-06-12T21:44:45.12 |
IV.MTRA.EHE. | ML:1.4 | 0.0001705 | 0.56 | AML | other | m | 2020-06-12T21:44:45.94 |
IV.NRCA.HHN. | ML:0.8 | 0.00003995 | 0.18 | AML | other | m | 2020-06-12T21:44:47.39 |
IV.NRCA.HHE. | ML:1.1 | 0.00007275 | 0.7 | AML | other | m | 2020-06-12T21:44:47.75 |
IV.TERO.HHN. | ML:1.1 | 0.00005205 | 0.06 | AML | other | m | 2020-06-12T21:44:48.90 |
IV.TERO.HHE. | ML:1.2 | 0.0000629 | 1.24 | AML | other | m | 2020-06-12T21:44:48.92 |
IV.ARRO.EHE. | ML:0.7 | 0.000021499999999999997 | 0.82 | AML | other | m | 2020-06-12T21:44:52.76 |
IV.ARRO.EHN. | ML:0.8 | 0.000022499999999999998 | 0.78 | AML | other | m | 2020-06-12T21:44:53.44 |