A magnitude ML 0.9 earthquake occured in region: 2 km NE Accumoli (RI), on
and geographic coordinates (lat, lon) 42.7070, 13.2720 at 12 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 | 2 | 667 | 667 |
Arquata del Tronto | AP | 8 | 1178 | 1845 |
Amatrice | RI | 9 | 2657 | 4502 |
Acquasanta Terme | AP | 13 | 2916 | 7418 |
Cittareale | RI | 13 | 482 | 7900 |
Montegallo | AP | 16 | 523 | 8423 |
Norcia | PG | 17 | 4957 | 13380 |
Campotosto | AQ | 18 | 542 | 13922 |
Valle Castellana | TE | 19 | 977 | 14899 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2020-07-10 06:39:01 |
42.7068 | 13.272 | 12 | 2020-07-10 06:44:56 |
Sala Sismica INGV-Roma | 80920491 |
Field | Value |
---|---|
Time (UTC) | 2020-07-10 06:39:01 ± 0.07 |
Latitude | 42.7068 ± 0.0036 |
Longitude | 13.2720 ± 0.0049 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 80920491 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 370 |
Semi-minor axis of confidence ellipse (meter) | 237 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 268 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 370.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 79 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.07285 |
Epicentral distance of station farthest from the epicenter (degree) | 0.25811 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 80920491 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-07-10 06:44:56 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TERO.HHZ. | 2020-07-10T06:39:11.56 | 0.3 | undecidable | manual | S | 109 | 28.6491 | 93 | -0.32 | 68 |
IV.MMO1.HNZ. | 2020-07-10T06:39:10.00 | 0.3 | undecidable | manual | S | 12 | 21.7671 | 94 | -0.06 | 72 |
IV.RM33.EHZ. | 2020-07-10T06:39:10.14 | 0.1 | undecidable | manual | S | 192 | 22.4553 | 94 | -0.09 | 95 |
IV.MC2.EHZ. | 2020-07-10T06:39:10.82 | 0.3 | undecidable | manual | S | 343 | 23.6541 | 94 | 0.26 | 70 |
IV.LNSS.HHZ. | 2020-07-10T06:39:10.05 | 0.3 | undecidable | manual | S | 239 | 22.1556 | 94 | -0.1 | 70 |
IV.NRCA.HNZ. | 2020-07-10T06:39:09.05 | 0.1 | undecidable | manual | S | 318 | 19.0698 | 96 | -0.27 | 91 |
IV.MTRA.EHZ. | 2020-07-10T06:39:07.18 | 0.1 | undecidable | manual | S | 61 | 11.5773 | 118 | -0.22 | 96 |
IV.TERO.HHZ. | 2020-07-10T06:39:07.78 | 0.1 | undecidable | manual | P | 109 | 28.6491 | 93 | 0.17 | 94 |
IV.SMA1.EHZ. | 2020-07-10T06:39:06.88 | 0.1 | undecidable | manual | S | 149 | 9.879 | 125 | -0.15 | 97 |
IV.MC2.EHZ. | 2020-07-10T06:39:06.93 | 0.1 | undecidable | manual | P | 343 | 23.6541 | 94 | 0.08 | 97 |
IV.LNSS.HHZ. | 2020-07-10T06:39:06.82 | 0.3 | undecidable | manual | P | 239 | 22.1556 | 94 | 0.21 | 72 |
IV.MMO1.HNZ. | 2020-07-10T06:39:06.58 | 0.1 | undecidable | manual | P | 12 | 21.7671 | 94 | 0.02 | 98 |
IV.T1299.HNZ. | 2020-07-10T06:39:06.64 | 0.1 | undecidable | manual | S | 174 | 8.0808 | 134 | -0.02 | 100 |
IV.NRCA.HNZ. | 2020-07-10T06:39:06.04 | 0.1 | undecidable | manual | P | 318 | 19.0698 | 96 | -0.09 | 95 |
IV.RM33.EHZ. | 2020-07-10T06:39:06.65 | 0.1 | undecidable | manual | P | 192 | 22.4553 | 94 | -0.01 | 97 |
IV.SMA1.EHZ. | 2020-07-10T06:39:05.11 | 0.1 | undecidable | manual | P | 149 | 9.879 | 125 | 0.3 | 94 |
IV.MTRA.EHZ. | 2020-07-10T06:39:05.12 | 0.1 | negative | manual | P | 61 | 11.5773 | 118 | 0.09 | 98 |
IV.T1299.HNZ. | 2020-07-10T06:39:04.81 | 0.1 | undecidable | manual | P | 174 | 8.0808 | 134 | 0.22 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHE. | ML:1.1 | 0.00013800000000000002 | 0.32 | AML | other | m | 2020-07-10T06:39:07.05 |
IV.MTRA.EHN. | ML:1.0 | 0.0001045 | 0.14 | AML | other | m | 2020-07-10T06:39:07.24 |
IV.MTRA.EHE. | ML:0.9 | 0.00009120000000000001 | 0.3 | AML | other | m | 2020-07-10T06:39:07.92 |
IV.TERO.HHN. | ML:0.8 | 0.0000363 | 0.1 | AML | other | m | 2020-07-10T06:39:12.18 |
IV.TERO.HHE. | ML:0.8 | 0.000028200000000000004 | 0.12 | AML | other | m | 2020-07-10T06:39:12.33 |
IV.SMA1.EHN. | ML:1.0 | 0.0001247656 | 0.1824 | AML | other | m | 2020-07-10T06:39:06.95 |
IV.MTRA.HNN. | ML:1.0 | 0.00010585548 | 0.1376 | AML | other | m | 2020-07-10T06:39:07.30 |
IV.MTRA.HNE. | ML:0.9 | 0.00008022374 | 0.1792 | AML | other | m | 2020-07-10T06:39:07.25 |
IV.RM33.HNE. | ML:1.0 | 0.00006676989999999999 | 0.672 | AML | other | m | 2020-07-10T06:39:10.73 |
IV.RM33.EHN. | ML:0.4 | 0.000013592755000000002 | 0.2208 | AML | other | m | 2020-07-10T06:39:10.29 |
IV.RM33.HNN. | ML:1.1 | 0.00007323995699999999 | 0.4096 | AML | other | m | 2020-07-10T06:39:10.82 |
IV.RM33.EHE. | ML:0.4 | 0.000014702349 | 0.1184 | AML | other | m | 2020-07-10T06:39:11.24 |
IV.TERO.HNE. | ML:0.9 | 0.000040239934999999996 | 0.3008 | AML | other | m | 2020-07-10T06:39:11.78 |
IV.TERO.HNN. | ML:0.6 | 0.000018099430499999998 | 0.0704 | AML | other | m | 2020-07-10T06:39:11.79 |