A magnitude ML 1.1 earthquake occured in region: 3 km NW Cittareale (RI), on
and geographic coordinates (lat, lon) 42.6360, 13.1340 at 13 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 | 3 | 482 | 482 |
Accumoli | RI | 12 | 667 | 1149 |
Amatrice | RI | 13 | 2657 | 3806 |
Posta | RI | 13 | 694 | 4500 |
Cascia | PG | 14 | 3217 | 7717 |
Borbona | RI | 14 | 617 | 8334 |
Monteleone di Spoleto | PG | 15 | 599 | 8933 |
Montereale | AQ | 15 | 2581 | 11514 |
Leonessa | RI | 16 | 2435 | 13949 |
Norcia | PG | 18 | 4957 | 18906 |
Poggiodomo | PG | 18 | 117 | 19023 |
Capitignano | AQ | 19 | 665 | 19688 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.1 | 2019-10-17 01:52:01 |
42.6358 | 13.1337 | 13 | 2020-02-28 16:42:18 |
Bollettino Sismico Italiano INGV | 75289851 |
Reviewed Rev100 |
ML 1.0 | 2019-10-17 01:52:01 |
42.6438 | 13.1332 | 10 | 2019-10-17 01:57:33 |
Sala Sismica INGV-Roma | 73296031 |
Field | Value |
---|---|
Time (UTC) | 2019-10-17 01:52:01 ± 0.08 |
Latitude | 42.6358 ± 0.0036 |
Longitude | 13.1337 ± 0.0049 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 75289851 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 409 |
Semi-minor axis of confidence ellipse (meter) | 85 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 11 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 410.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 112 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 14 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.34624 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 75289851 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-01-05 17:41:18 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 73296031 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-10-17 01:57:33 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FIR.HHZ. | 2019-10-17T01:52:35.17 | 3.0 | undecidable | manual | Pg | 6.06 | 0 | |||
IV.TOLF.HHZ. | 2019-10-17T01:52:31.55 | 3.0 | undecidable | manual | S | -0.66 | 0 | |||
IV.SAMA.HHZ. | 2019-10-17T01:52:30.84 | 3.0 | undecidable | manual | S | 0.16 | 0 | |||
IV.TERO.HHZ. | 2019-10-17T01:52:14.30 | 0.6 | undecidable | manual | S | 92 | 38.4282 | 94 | -0.18 | 47 |
IV.CAMP.HHE. | 2019-10-17T01:52:10.77 | 0.6 | undecidable | manual | S | 116 | 25.0527 | 97 | -0.16 | 48 |
IV.NRCA.HHZ. | 2019-10-17T01:52:09.92 | 0.3 | undecidable | manual | S | 356 | 21.9669 | 100 | -0.2 | 72 |
IV.TERO.HHZ. | 2019-10-17T01:52:09.01 | 0.3 | undecidable | manual | P | 92 | 38.4282 | 94 | -0.09 | 72 |
IV.RM33.EHZ. | 2019-10-17T01:52:08.28 | 0.3 | undecidable | manual | S | 155 | 15.5733 | 111 | -0.17 | 73 |
IV.SMA1.EHZ. | 2019-10-17T01:52:08.83 | 0.3 | undecidable | manual | S | 92 | 16.4724 | 109 | 0.14 | 73 |
IV.T1299.HNN. | 2019-10-17T01:52:07.54 | 0.3 | undecidable | manual | S | 91 | 12.1767 | 122 | -0.09 | 75 |
IV.CAMP.HHE. | 2019-10-17T01:52:07.13 | 0.3 | undecidable | manual | P | 116 | 25.0527 | 97 | 0.08 | 73 |
IV.SMA1.EHZ. | 2019-10-17T01:52:06.01 | 0.1 | undecidable | manual | P | 92 | 16.4724 | 109 | 0.25 | 95 |
IV.LNSS.HHZ. | 2019-10-17T01:52:06.72 | 0.3 | undecidable | manual | S | 244 | 8.4804 | 136 | -0.15 | 74 |
IV.NRCA.HHZ. | 2019-10-17T01:52:06.55 | 0.1 | positive | manual | P | 356 | 21.9669 | 100 | -0.03 | 99 |
IV.RM33.EHZ. | 2019-10-17T01:52:05.68 | 0.1 | undecidable | manual | P | 155 | 15.5733 | 111 | 0.06 | 99 |
IV.T1299.HNN. | 2019-10-17T01:52:05.31 | 0.1 | undecidable | manual | P | 91 | 12.1767 | 122 | 0.16 | 98 |
IV.LNSS.HHZ. | 2019-10-17T01:52:04.81 | 0.1 | undecidable | manual | P | 244 | 8.4804 | 136 | 0.1 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHE. | ML:1.1 | 0.00014500000000000003 | 0.1 | AML | other | m | 2019-10-17T01:52:06.88 |
IV.LNSS.HHN. | ML:1.1 | 0.000154 | 0.12 | AML | other | m | 2019-10-17T01:52:06.84 |
IV.RM33.EHN. | ML:1.1 | 0.00010155 | 0.24 | AML | other | m | 2019-10-17T01:52:08.47 |
IV.RM33.EHE. | ML:0.6 | 0.00003625 | 0.14 | AML | other | m | 2019-10-17T01:52:09.18 |
IV.SMA1.EHE. | ML:1.1 | 0.0001035 | 0.3 | AML | other | m | 2019-10-17T01:52:09.15 |
IV.SMA1.EHN. | ML:0.8 | 0.0000567 | 0.3 | AML | other | m | 2019-10-17T01:52:09.16 |
IV.NRCA.HHN. | ML:1.2 | 0.00010455000000000001 | 0.94 | AML | other | m | 2019-10-17T01:52:10.08 |
IV.NRCA.HHE. | ML:1.4 | 0.000158 | 0.16 | AML | other | m | 2019-10-17T01:52:10.08 |