A magnitude ML 1.0 earthquake occured in region: 4 km E Accumoli (RI), on
and geographic coordinates (lat, lon) 42.6830, 13.2940 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 | 6 | 2657 | 3324 |
Arquata del Tronto | AP | 10 | 1178 | 4502 |
Cittareale | RI | 13 | 482 | 4984 |
Acquasanta Terme | AP | 14 | 2916 | 7900 |
Campotosto | AQ | 15 | 542 | 8442 |
Valle Castellana | TE | 18 | 977 | 9419 |
Capitignano | AQ | 18 | 665 | 10084 |
Montereale | AQ | 18 | 2581 | 12665 |
Montegallo | AP | 18 | 523 | 13188 |
Cortino | TE | 19 | 656 | 13844 |
Rocca Santa Maria | TE | 19 | 537 | 14381 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2022-02-22 13:28:04 |
42.6827 | 13.2935 | 10 | 2022-02-22 13:37:52 |
Sala Sismica INGV-Roma | 101312741 |
Field | Value |
---|---|
Time (UTC) | 2022-02-22 13:28:04 ± 0.07 |
Latitude | 42.6827 ± 0.0036 |
Longitude | 13.2935 ± 0.0061 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 101312741 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 437 |
Semi-minor axis of confidence ellipse (meter) | 227 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 98 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 440.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 59 |
Number of associated phases, regardless of their use for origin computation | 38 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.29318 |
Number of stations at which the event was observed | 26 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 101312741 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-02-22 13:37:52 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.ENR.HHZ. | 2022-02-22T13:29:52.13 | 3.0 | undecidable | manual | Sn | -1.23 | 0 | |||
IV.ISPIC.EHZ. | 2022-02-22T13:29:48.20 | 3.0 | negative | manual | Pg | 18.540001 | 0 | |||
OX.AGOR.HHZ. | 2022-02-22T13:29:47.93 | 3.0 | undecidable | manual | Sg | 6.62 | 0 | |||
IV.MCRV.HHZ. | 2022-02-22T13:29:23.51 | 3.0 | undecidable | manual | Sg | 7.45 | 0 | |||
IV.CROCE.HNZ. | 2022-02-22T13:29:23.88 | 3.0 | undecidable | manual | Pn | -4.08 | 0 | |||
CR.HVAR.HHZ. | 2022-02-22T13:29:21.88 | 3.0 | undecidable | manual | Sg | 1.39 | 0 | |||
CH.FUORN.HHZ. | 2022-02-22T13:29:15.94 | 3.0 | undecidable | manual | Pg | 10.58 | 0 | |||
IV.CELI.HHZ. | 2022-02-22T13:29:11.53 | 3.0 | undecidable | manual | Pg | 6.04 | 0 | |||
IV.MRB1.HNZ. | 2022-02-22T13:29:11.40 | 3.0 | undecidable | manual | Sg | 3.8 | 0 | |||
ST.OZOL.EHZ. | 2022-02-22T13:29:05.64 | 3.0 | undecidable | manual | Pg | 5.76 | 0 | |||
IV.BAG8.EHZ. | 2022-02-22T13:28:57.35 | 3.0 | positive | manual | Pg | 2.68 | 0 | |||
IV.MCRV.HHZ. | 2022-02-22T13:28:38.06 | 3.0 | undecidable | manual | Pn | -3.91 | 0 | |||
IV.POFI.HHZ. | 2022-02-22T13:28:35.39 | 3.0 | undecidable | manual | Sn | -5.74 | 0 | |||
IV.GIUL.HHZ. | 2022-02-22T13:28:35.28 | 3.0 | undecidable | manual | Sn | -5.05 | 0 | |||
IV.MF5.EHZ. | 2022-02-22T13:28:18.08 | 3.0 | undecidable | manual | P | 0 | ||||
IV.GAVE.HNZ. | 2022-02-22T13:28:16.11 | 0.6 | undecidable | manual | S | 272 | 32.5452 | 50 | 0.02 | 49 |
IV.MC2.EHE. | 2022-02-22T13:28:15.39 | 0.6 | undecidable | manual | S | 341 | 26.751 | 50 | 0.85 | 39 |
IV.TERO.HHZ. | 2022-02-22T13:28:14.00 | 0.6 | undecidable | manual | S | 105 | 26.1516 | 50 | -0.38 | 46 |
7F.SIB1.EHE. | 2022-02-22T13:28:14.08 | 0.6 | undecidable | manual | S | 355 | 23.5542 | 113 | 0.43 | 46 |
IV.LNSS.HHZ. | 2022-02-22T13:28:13.35 | 0.6 | undecidable | manual | S | 247 | 22.4553 | 114 | 0.06 | 49 |
7F.SIB2.EHE. | 2022-02-22T13:28:13.28 | 0.6 | undecidable | manual | S | 2 | 23.1546 | 114 | -0.22 | 48 |
IV.RM33.EHZ. | 2022-02-22T13:28:12.54 | 0.3 | undecidable | manual | S | 199 | 20.2686 | 117 | -0.07 | 74 |
IV.NRCA.HHZ. | 2022-02-22T13:28:12.94 | 0.3 | undecidable | manual | S | 319 | 22.2555 | 115 | -0.27 | 71 |
7F.SIB3.EHE. | 2022-02-22T13:28:12.98 | 0.6 | undecidable | manual | S | 355 | 21.4674 | 115 | 0.02 | 50 |
IV.GAVE.HNZ. | 2022-02-22T13:28:11.14 | 0.1 | undecidable | manual | P | 272 | 32.5452 | 50 | -0.15 | 95 |
IV.ARVD.HHZ. | 2022-02-22T13:28:10.78 | 3.0 | negative | manual | P | -5.79 | 0 | |||
IV.MC2.EHE. | 2022-02-22T13:28:10.46 | 0.1 | undecidable | manual | P | 341 | 26.751 | 50 | 0.07 | 98 |
IV.TERO.HHZ. | 2022-02-22T13:28:10.17 | 0.6 | undecidable | manual | P | 105 | 26.1516 | 50 | -0.13 | 48 |
IV.SMA1.EHZ. | 2022-02-22T13:28:09.20 | 0.6 | undecidable | manual | S | 149 | 6.6933 | 147 | 0.24 | 49 |
IV.RM33.EHZ. | 2022-02-22T13:28:09.35 | 0.1 | undecidable | manual | P | 199 | 20.2686 | 117 | 0.07 | 99 |
IV.LNSS.HHZ. | 2022-02-22T13:28:09.41 | 0.1 | undecidable | manual | P | 247 | 22.4553 | 114 | -0.26 | 95 |
7F.SIB2.EHE. | 2022-02-22T13:28:09.73 | 0.1 | undecidable | manual | P | 2 | 23.1546 | 114 | -0.06 | 99 |
IV.NRCA.HHZ. | 2022-02-22T13:28:09.50 | 0.1 | undecidable | manual | P | 319 | 22.2555 | 115 | -0.12 | 98 |
IV.MTRA.EHE. | 2022-02-22T13:28:09.66 | 0.6 | undecidable | manual | S | 46 | 11.7771 | 131 | -0.46 | 46 |
7F.SIB3.EHE. | 2022-02-22T13:28:09.59 | 0.1 | undecidable | manual | P | 355 | 21.4674 | 115 | 0.11 | 98 |
7F.SIB1.EHE. | 2022-02-22T13:28:09.95 | 0.1 | undecidable | manual | P | 355 | 23.5542 | 113 | 0.07 | 98 |
IV.SMA1.EHZ. | 2022-02-22T13:28:07.68 | 0.1 | undecidable | manual | P | 149 | 6.6933 | 147 | 0.51 | 92 |
IV.MTRA.EHE. | 2022-02-22T13:28:07.75 | 0.1 | undecidable | manual | P | 46 | 11.7771 | 131 | -0.09 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHN. | ML:1.2 | 0.0002315 | 0.28 | AML | other | m | 2022-02-22T13:28:09.68 |
IV.SMA1.EHE. | ML:1.1 | 0.0001855 | 0.14 | AML | other | m | 2022-02-22T13:28:09.60 |
IV.TERO.HHN. | ML:1.2 | 0.000093097655 | 2.2592 | AML | other | m | 2022-02-22T13:28:20.30 |
IV.TERO.HHE. | ML:1.0 | 0.000054036675 | 0.48 | AML | other | m | 2022-02-22T13:28:13.89 |
IV.RM33.EHE. | ML:1.1 | 0.00008593980500000001 | 2.9952 | AML | other | m | 2022-02-22T13:28:15.38 |
IV.RM33.EHN. | ML:0.8 | 0.00005014524999999999 | 1.0624 | AML | other | m | 2022-02-22T13:28:13.16 |
IV.NRCA.HHE. | ML:1.0 | 0.00006181348 | 0.064 | AML | other | m | 2022-02-22T13:28:13.15 |
IV.NRCA.HHN. | ML:0.8 | 0.000045010385 | 0.096 | AML | other | m | 2022-02-22T13:28:14.74 |