A magnitude ML 0.5 earthquake occured in region: 3 km E Sestino (AR), on
and geographic coordinates (lat, lon) 43.7070, 12.3340 at 15 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 |
---|---|---|---|---|
Sestino | AR | 3 | 1355 | 1355 |
Belforte all'Isauro | PU | 4 | 769 | 2124 |
Borgo Pace | PU | 6 | 606 | 2730 |
Mercatello sul Metauro | PU | 7 | 1378 | 4108 |
Piandimeleto | PU | 7 | 2167 | 6275 |
Frontino | PU | 7 | 293 | 6568 |
Sant'Angelo in Vado | PU | 8 | 4133 | 10701 |
Carpegna | PU | 8 | 1674 | 12375 |
Lunano | PU | 9 | 1527 | 13902 |
Pietrarubbia | PU | 12 | 660 | 14562 |
Badia Tedalda | AR | 12 | 1087 | 15649 |
Peglio | PU | 13 | 696 | 16345 |
Pennabilli | RN | 14 | 2869 | 19214 |
Macerata Feltria | PU | 14 | 1990 | 21204 |
Montecopiolo | PU | 15 | 1128 | 22332 |
Sassocorvaro | PU | 16 | 3504 | 25836 |
Urbania | PU | 16 | 7099 | 32935 |
Monte Cerignone | PU | 16 | 669 | 33604 |
Casteldelci | RN | 17 | 407 | 34011 |
Apecchio | PU | 18 | 1882 | 35893 |
Maiolo | RN | 19 | 848 | 36741 |
Piobbico | PU | 19 | 2029 | 38770 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.5 | 2021-09-27 02:16:14 |
43.7072 | 12.3337 | 15 | 2021-09-27 02:29:22 |
Sala Sismica INGV-Roma | 95924971 |
Field | Value |
---|---|
Time (UTC) | 2021-09-27 02:16:14 ± 0.35 |
Latitude | 43.7072 ± 0.0171 |
Longitude | 12.3337 ± 0.0137 |
Depth (km) | 15 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 95924971 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1420 |
Semi-minor axis of confidence ellipse (meter) | 1238 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 3 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1420.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 225 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.20325 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 95924971 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-09-27 02:29:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.POFI.HHZ. | 2021-09-27T02:17:27.59 | 3.0 | undecidable | manual | Sn | 0.92 | 0 | |||
IV.TST02.HHZ. | 2021-09-27T02:17:17.63 | 3.0 | undecidable | manual | Sn | -6.71 | 0 | |||
IV.VENT.EHZ. | 2021-09-27T02:17:14.38 | 3.0 | negative | manual | Pg | 15.49 | 0 | |||
IV.CELB.HHZ. | 2021-09-27T02:17:14.21 | 3.0 | undecidable | manual | Sn | -1.39 | 0 | |||
CR.STON.BHZ. | 2021-09-27T02:16:58.40 | 3.0 | negative | manual | Pn | -0.45 | 0 | |||
IV.FIR.HHZ. | 2021-09-27T02:16:24.59 | 3.0 | undecidable | manual | Pg | 1.41 | 0 | |||
IV.APEC.HHZ. | 2021-09-27T02:16:22.37 | 0.6 | undecidable | manual | S | 157 | 17.871 | 117 | 0.17 | 48 |
IV.NARO.HHZ. | 2021-09-27T02:16:22.90 | 0.6 | undecidable | manual | S | 118 | 22.5552 | 110 | -0.43 | 45 |
IV.PE3.EHZ. | 2021-09-27T02:16:21.01 | 0.6 | undecidable | manual | S | 95 | 13.0758 | 129 | -0.12 | 48 |
IV.PARC.HHZ. | 2021-09-27T02:16:20.26 | 0.6 | undecidable | manual | S | 230 | 9.9789 | 138 | -0.27 | 46 |
IV.NARO.HHZ. | 2021-09-27T02:16:19.65 | 1.0 | undecidable | manual | P | 118 | 22.5552 | 110 | -0.02 | 24 |
IV.APEC.HHZ. | 2021-09-27T02:16:19.34 | 0.6 | negative | manual | P | 157 | 17.871 | 117 | 0.32 | 47 |
IV.PARC.HHZ. | 2021-09-27T02:16:18.16 | 0.6 | undecidable | manual | P | 230 | 9.9789 | 138 | 0.11 | 50 |
IV.PE3.EHZ. | 2021-09-27T02:16:18.48 | 0.1 | undecidable | manual | P | 95 | 13.0758 | 129 | 0.08 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PARC.HHE. | ML:0.2 | 0.000016783905 | 1.76 | AML | other | m | 2021-09-27T02:16:21.33 |
IV.PARC.HHN. | ML:0.2 | 0.00001545865 | 4.52 | AML | other | m | 2021-09-27T02:16:20.71 |
IV.PE3.EHE. | ML:0.8 | 0.000061944375 | 5.1008 | AML | other | m | 2021-09-27T02:16:21.02 |
IV.PE3.EHN. | ML:0.9 | 0.00006258724999999999 | 1.6 | AML | other | m | 2021-09-27T02:16:22.02 |
IV.APEC.HHE. | ML:0.5 | 0.00001944973 | 0.1808 | AML | other | m | 2021-09-27T02:16:23.76 |
IV.APEC.HHN. | ML:0.5 | 0.000019085285 | 2.4384 | AML | other | m | 2021-09-27T02:16:23.76 |