A magnitude ML 0.9 earthquake occured in region: 4 km E Cittareale (RI), on
and geographic coordinates (lat, lon) 42.6060, 13.2000 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 | 8 | 2657 | 3139 |
Montereale | AQ | 10 | 2581 | 5720 |
Accumoli | RI | 11 | 667 | 6387 |
Borbona | RI | 12 | 617 | 7004 |
Posta | RI | 12 | 694 | 7698 |
Capitignano | AQ | 13 | 665 | 8363 |
Campotosto | AQ | 15 | 542 | 8905 |
Cagnano Amiterno | AQ | 16 | 1369 | 10274 |
Barete | AQ | 18 | 737 | 11011 |
Cascia | PG | 20 | 3217 | 14228 |
Leonessa | RI | 20 | 2435 | 16663 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2020-10-12 03:41:56 |
42.6063 | 13.2002 | 14 | 2020-10-12 03:46:59 |
Sala Sismica INGV-Roma | 83719731 |
Field | Value |
---|---|
Time (UTC) | 2020-10-12 03:41:56 ± 0.09 |
Latitude | 42.6063 ± 0.0045 |
Longitude | 13.2002 ± 0.0037 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 83719731 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 404 |
Semi-minor axis of confidence ellipse (meter) | 345 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 10 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 400.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 94 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.06655 |
Epicentral distance of station farthest from the epicenter (degree) | 0.30757 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 13 |
Type of magnitude | ML |
Reference to an origin | 83719731 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-10-12 03:46:59 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TERO.HHZ. | 2020-10-12T03:42:07.91 | 0.6 | undecidable | manual | S | 87 | 33.0447 | 98 | -0.11 | 49 |
IV.GAVE.EHE. | 2020-10-12T03:42:06.32 | 0.6 | undecidable | manual | S | 291 | 26.751 | 101 | -0.04 | 50 |
IV.NRCA.HHZ. | 2020-10-12T03:42:06.10 | 0.6 | undecidable | manual | S | 345 | 26.1516 | 102 | -0.12 | 49 |
IV.MTRA.EHZ. | 2020-10-12T03:42:05.28 | 0.6 | undecidable | manual | S | 44 | 23.1546 | 104 | -0.15 | 49 |
IV.CAMP.HHE. | 2020-10-12T03:42:04.45 | 0.6 | undecidable | manual | S | 115 | 18.7701 | 111 | 0.13 | 49 |
IV.TERO.HHZ. | 2020-10-12T03:42:03.43 | 0.3 | undecidable | manual | P | 87 | 33.0447 | 98 | 0.19 | 72 |
IV.MMO1.EHZ. | 2020-10-12T03:42:03.68 | 1.0 | undecidable | manual | P | 18 | 34.1436 | 97 | 0.28 | 23 |
IV.RM33.EHZ. | 2020-10-12T03:42:02.33 | 0.6 | undecidable | manual | S | 174 | 10.878 | 132 | -0.17 | 50 |
IV.LNSS.HHZ. | 2020-10-12T03:42:02.88 | 0.6 | undecidable | manual | S | 268 | 13.0758 | 125 | -0.08 | 50 |
IV.SMA1.EHE. | 2020-10-12T03:42:02.71 | 0.6 | undecidable | manual | S | 76 | 11.3775 | 130 | 0.11 | 50 |
IV.GAVE.EHE. | 2020-10-12T03:42:02.15 | 0.1 | undecidable | manual | P | 291 | 26.751 | 101 | -0.13 | 98 |
IV.NRCA.HHZ. | 2020-10-12T03:42:02.33 | 0.3 | undecidable | manual | P | 345 | 26.1516 | 102 | 0.13 | 74 |
IV.MTRA.EHZ. | 2020-10-12T03:42:01.81 | 0.1 | undecidable | manual | P | 44 | 23.1546 | 104 | 0.07 | 100 |
IV.T1299.EHN. | 2020-10-12T03:42:01.79 | 0.6 | undecidable | manual | S | 65 | 7.3815 | 145 | -0.09 | 51 |
IV.CAMP.HHE. | 2020-10-12T03:42:00.88 | 0.1 | undecidable | manual | P | 115 | 18.7701 | 111 | -0.22 | 98 |
IV.RM33.EHZ. | 2020-10-12T03:42:00.27 | 0.3 | undecidable | manual | P | 174 | 10.878 | 132 | 0.22 | 74 |
IV.LNSS.HHZ. | 2020-10-12T03:42:00.47 | 0.1 | undecidable | manual | P | 268 | 13.0758 | 125 | 0.15 | 100 |
IV.T1299.EHN. | 2020-10-12T03:41:59.90 | 0.1 | undecidable | manual | P | 65 | 7.3815 | 145 | 0.21 | 99 |
IV.SMA1.EHE. | 2020-10-12T03:41:59.80 | 0.1 | undecidable | manual | P | 76 | 11.3775 | 130 | -0.31 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHE. | ML:0.9 | 0.000084672235 | 0.16 | AML | other | m | 2020-10-12T03:42:03.20 |
IV.RM33.EHN. | ML:0.7 | 0.000043791615000000004 | 0.16 | AML | other | m | 2020-10-12T03:42:02.62 |
IV.RM33.HNE. | ML:1.0 | 0.00009991026 | 0.3312 | AML | other | m | 2020-10-12T03:42:02.44 |
IV.RM33.HNN. | ML:0.9 | 0.000078828295 | 0.6096 | AML | other | m | 2020-10-12T03:42:02.38 |
IV.LNSS.HHE. | ML:1.1 | 0.0001204197 | 0.1216 | AML | other | m | 2020-10-12T03:42:03.02 |
IV.LNSS.HHN. | ML:0.8 | 0.00006215656 | 0.0992 | AML | other | m | 2020-10-12T03:42:03.13 |
IV.LNSS.HNE. | ML:1.1 | 0.00010515625000000001 | 0.12 | AML | other | m | 2020-10-12T03:42:02.97 |
IV.LNSS.HNN. | ML:0.9 | 0.000068126525 | 0.3088 | AML | other | m | 2020-10-12T03:42:02.98 |
IV.NRCA.HHE. | ML:0.8 | 0.00003347038 | 0.1408 | AML | other | m | 2020-10-12T03:42:07.22 |
IV.NRCA.HHN. | ML:0.8 | 0.000027753115 | 0.12 | AML | other | m | 2020-10-12T03:42:06.68 |
IV.NRCA.HNE. | ML:1.3 | 0.000110686 | 0.8208 | AML | other | m | 2020-10-12T03:42:05.23 |
IV.TERO.HHE. | ML:0.6 | 0.000013255738 | 0.0608 | AML | other | m | 2020-10-12T03:42:09.23 |
IV.TERO.HHN. | ML:0.8 | 0.000023149455 | 0.64 | AML | other | m | 2020-10-12T03:42:08.44 |