A magnitude ML 0.8 earthquake occured in region: 4 km S Accumoli (RI), on
and geographic coordinates (lat, lon) 42.6580, 13.2500 at 10 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 |
---|---|---|---|---|
Accumoli | RI | 4 | 667 | 667 |
Amatrice | RI | 4 | 2657 | 3324 |
Cittareale | RI | 9 | 482 | 3806 |
Arquata del Tronto | AP | 14 | 1178 | 4984 |
Montereale | AQ | 15 | 2581 | 7565 |
Campotosto | AQ | 15 | 542 | 8107 |
Capitignano | AQ | 16 | 665 | 8772 |
Acquasanta Terme | AP | 18 | 2916 | 11688 |
Borbona | RI | 19 | 617 | 12305 |
Posta | RI | 19 | 694 | 12999 |
Norcia | PG | 20 | 4957 | 17956 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2020-01-11 06:05:50 |
42.6577 | 13.25 | 10 | 2020-01-11 06:16:36 |
Sala Sismica INGV-Roma | 75454221 |
Field | Value |
---|---|
Time (UTC) | 2020-01-11 06:05:50 ± 0.07 |
Latitude | 42.6577 ± 0.0036 |
Longitude | 13.2500 ± 0.0049 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 75454221 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 376 |
Semi-minor axis of confidence ellipse (meter) | 348 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 257 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 380.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 80 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.25721 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 13 |
Type of magnitude | ML |
Reference to an origin | 75454221 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-01-11 06:16:36 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SPS2.HHZ. | 2020-01-11T06:06:59.56 | 3.0 | undecidable | manual | Sn | -6.43 | 0 | |||
GU.POPM.HHZ. | 2020-01-11T06:06:56.11 | 3.0 | undecidable | manual | Sn | -2.92 | 0 | |||
IV.NDIM.HHZ. | 2020-01-11T06:06:44.25 | 3.0 | positive | manual | Pg | 14.43 | 0 | |||
IV.FIR.HHZ. | 2020-01-11T06:06:17.14 | 3.0 | undecidable | manual | Pn | 0.36 | 0 | |||
IV.MC2.EHE. | 2020-01-11T06:06:01.05 | 0.3 | undecidable | manual | S | 350 | 28.5492 | 50 | 0.42 | 68 |
IV.MMO1.EHZ. | 2020-01-11T06:06:00.20 | 0.1 | undecidable | manual | S | 13 | 27.5502 | 50 | -0.15 | 96 |
IV.NRCA.HHZ. | 2020-01-11T06:05:58.68 | 0.1 | undecidable | manual | S | 331 | 22.4553 | 114 | -0.22 | 95 |
IV.CAMP.HHN. | 2020-01-11T06:05:57.42 | 0.3 | undecidable | manual | S | 136 | 18.7701 | 119 | -0.34 | 70 |
IV.LNSS.HHZ. | 2020-01-11T06:05:57.49 | 0.1 | undecidable | manual | S | 251 | 18.1707 | 119 | -0.09 | 98 |
IV.MMO1.EHZ. | 2020-01-11T06:05:56.05 | 0.1 | undecidable | manual | P | 13 | 27.5502 | 50 | -0.07 | 97 |
IV.MTRA.EHZ. | 2020-01-11T06:05:56.76 | 0.1 | undecidable | manual | S | 47 | 16.2726 | 122 | -0.25 | 96 |
IV.MC2.EHE. | 2020-01-11T06:05:56.39 | 0.6 | undecidable | manual | P | 350 | 28.5492 | 50 | 0.1 | 48 |
IV.RM33.EHZ. | 2020-01-11T06:05:56.96 | 0.1 | undecidable | manual | S | 190 | 16.7721 | 121 | -0.2 | 97 |
IV.NRCA.HHZ. | 2020-01-11T06:05:55.27 | 1.0 | negative | manual | P | 331 | 22.4553 | 114 | -0.02 | 25 |
IV.SMA1.EHZ. | 2020-01-11T06:05:54.94 | 0.1 | undecidable | manual | S | 113 | 7.5813 | 143 | 0.17 | 98 |
IV.LNSS.HHZ. | 2020-01-11T06:05:54.60 | 0.1 | undecidable | manual | P | 251 | 18.1707 | 119 | 0.08 | 99 |
IV.PTRJ.HNZ. | 2020-01-11T06:05:54.83 | 3.0 | undecidable | manual | P | -0.03 | 0 | |||
IV.CAMP.HHN. | 2020-01-11T06:05:54.52 | 0.3 | undecidable | manual | P | 136 | 18.7701 | 119 | -0.11 | 73 |
IV.MTRA.EHZ. | 2020-01-11T06:05:54.22 | 0.1 | undecidable | manual | P | 47 | 16.2726 | 122 | 0.03 | 100 |
IV.T1299.EHZ. | 2020-01-11T06:05:54.29 | 0.1 | undecidable | manual | S | 135 | 3.6963 | 160 | 0.17 | 99 |
IV.RM33.EHZ. | 2020-01-11T06:05:54.33 | 0.6 | negative | manual | P | 190 | 16.7721 | 121 | 0.05 | 50 |
IV.SMA1.EHZ. | 2020-01-11T06:05:53.18 | 0.6 | negative | manual | P | 113 | 7.5813 | 143 | 0.28 | 48 |
IV.T1299.EHZ. | 2020-01-11T06:05:52.86 | 0.1 | undecidable | manual | P | 135 | 3.6963 | 160 | 0.33 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHE. | ML:1.1 | 0.00019510475 | 0.1984 | AML | other | m | 2020-01-11T06:05:55.65 |
IV.SMA1.EHN. | ML:0.8 | 0.00009524853999999999 | 0.2592 | AML | other | m | 2020-01-11T06:05:55.47 |
IV.MTRA.HNE. | ML:1.0 | 0.00009837295499999999 | 0.5504 | AML | other | m | 2020-01-11T06:06:00.20 |
IV.MTRA.HNN. | ML:1.0 | 0.00009218726000000001 | 0.1312 | AML | other | m | 2020-01-11T06:05:56.95 |
IV.MTRA.EHE. | ML:0.8 | 0.000058166695000000006 | 0.16 | AML | other | m | 2020-01-11T06:05:57.75 |
IV.MTRA.EHN. | ML:0.9 | 0.00007687010499999999 | 0.1792 | AML | other | m | 2020-01-11T06:05:57.21 |
IV.RM33.HNE. | ML:0.8 | 0.00005890774 | 0.1888 | AML | other | m | 2020-01-11T06:05:57.72 |
IV.RM33.HNN. | ML:0.7 | 0.00004470475499999999 | 0.1088 | AML | other | m | 2020-01-11T06:05:57.30 |
IV.RM33.EHE. | ML:0.7 | 0.000045690139999999994 | 0.1792 | AML | other | m | 2020-01-11T06:05:57.82 |
IV.RM33.EHN. | ML:0.5 | 0.00003182546 | 0.1216 | AML | other | m | 2020-01-11T06:05:57.30 |
IV.LNSS.HNE. | ML:1.2 | 0.000131865805 | 0.7104 | AML | other | m | 2020-01-11T06:06:03.63 |
IV.LNSS.HHE. | ML:0.5 | 0.00002704922 | 0.1184 | AML | other | m | 2020-01-11T06:05:57.81 |
IV.LNSS.HHN. | ML:0.4 | 0.000018282665 | 0.1408 | AML | other | m | 2020-01-11T06:05:58.43 |