A magnitude ML 0.1 earthquake occured in region: 5 km NE Serra Sant'Abbondio (PU), on
and geographic coordinates (lat, lon) 43.5140, 12.8180 at 14 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 |
---|---|---|---|---|
Serra Sant'Abbondio | PU | 5 | 1027 | 1027 |
Pergola | PU | 6 | 6333 | 7360 |
Frontone | PU | 6 | 1300 | 8660 |
Sassoferrato | AN | 9 | 7285 | 15945 |
Arcevia | AN | 10 | 4612 | 20557 |
Genga | AN | 13 | 1797 | 22354 |
Cagli | PU | 14 | 8731 | 31085 |
San Lorenzo in Campo | PU | 14 | 3414 | 34499 |
Fratte Rosa | PU | 15 | 966 | 35465 |
Cantiano | PU | 16 | 2245 | 37710 |
Acqualagna | PU | 17 | 4393 | 42103 |
Castelleone di Suasa | AN | 17 | 1676 | 43779 |
Scheggia e Pascelupo | PG | 17 | 1393 | 45172 |
Serra San Quirico | AN | 18 | 2850 | 48022 |
Serra de' Conti | AN | 18 | 3746 | 51768 |
Barbara | AN | 18 | 1368 | 53136 |
Mergo | AN | 18 | 1037 | 54173 |
Costacciaro | PG | 19 | 1216 | 55389 |
Fossombrone | PU | 20 | 9575 | 64964 |
Sant'Ippolito | PU | 20 | 1563 | 66527 |
Barchi | PU | 20 | 967 | 67494 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.1 | 2021-03-19 04:19:13 |
43.5142 | 12.8182 | 14 | 2021-03-19 04:46:13 |
Sala Sismica INGV-Roma | 88268001 |
Field | Value |
---|---|
Time (UTC) | 2021-03-19 04:19:13 ± 0.08 |
Latitude | 43.5142 ± 0.0027 |
Longitude | 12.8182 ± 0.0025 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 88268001 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 260 |
Semi-minor axis of confidence ellipse (meter) | 122 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 24 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 260.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 120 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.09 |
Epicentral distance of station closest to the epicenter (degree) | 0.06745 |
Epicentral distance of station farthest from the epicenter (degree) | 0.20594 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.1 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 88268001 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-03-19 04:46:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NARO.HHZ. | 2021-03-19T04:19:22.04 | 0.1 | undecidable | manual | S | 299 | 21.867 | 106 | -0.03 | 97 |
IV.PIEI.HHZ. | 2021-03-19T04:19:22.29 | 0.1 | undecidable | manual | S | 276 | 22.8549 | 104 | -0.04 | 97 |
IV.ATSC.EHZ. | 2021-03-19T04:19:20.35 | 0.1 | undecidable | manual | S | 227 | 14.5743 | 120 | 0.08 | 97 |
IV.MPAG.EHZ. | 2021-03-19T04:19:20.09 | 0.1 | undecidable | manual | S | 340 | 13.5753 | 123 | 0.05 | 98 |
IV.ARVD.HHZ. | 2021-03-19T04:19:19.21 | 0.1 | undecidable | manual | S | 100 | 10.0788 | 134 | -0.1 | 98 |
IV.SSFR.HHZ. | 2021-03-19T04:19:19.06 | 0.1 | undecidable | manual | S | 198 | 9.0798 | 138 | -0.07 | 99 |
IV.FRON.EHZ. | 2021-03-19T04:19:18.83 | 0.1 | undecidable | manual | S | 273 | 7.4814 | 145 | -0.02 | 100 |
IV.NARO.HHZ. | 2021-03-19T04:19:18.47 | 0.1 | undecidable | manual | P | 299 | 21.867 | 106 | -0.05 | 96 |
IV.PIEI.HHZ. | 2021-03-19T04:19:18.53 | 0.1 | undecidable | manual | P | 276 | 22.8549 | 104 | -0.14 | 94 |
IV.ATSC.EHZ. | 2021-03-19T04:19:17.55 | 0.3 | undecidable | manual | P | 227 | 14.5743 | 120 | 0.07 | 73 |
IV.MPAG.EHZ. | 2021-03-19T04:19:17.44 | 0.1 | undecidable | manual | P | 340 | 13.5753 | 123 | 0.09 | 97 |
IV.ARVD.HHZ. | 2021-03-19T04:19:16.97 | 0.1 | undecidable | manual | P | 100 | 10.0788 | 134 | 0.05 | 99 |
IV.SSFR.HHZ. | 2021-03-19T04:19:16.85 | 0.1 | undecidable | manual | P | 198 | 9.0798 | 138 | 0.03 | 99 |
IV.FRON.EHZ. | 2021-03-19T04:19:16.78 | 0.1 | undecidable | manual | P | 273 | 7.4814 | 145 | 0.12 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FRON.EHE. | ML:0.0 | 0.000011473006000000002 | 0.0576 | AML | other | m | 2021-03-19T04:19:18.96 |
IV.FRON.EHN. | ML:0.1 | 0.000013703081 | 0.08 | AML | other | m | 2021-03-19T04:19:19.52 |
IV.MPAG.EHE. | ML:0.4 | 0.000021348174999999998 | 0.16 | AML | other | m | 2021-03-19T04:19:20.17 |
IV.MPAG.EHN. | ML:0.4 | 0.000019976476 | 0.1824 | AML | other | m | 2021-03-19T04:19:20.28 |
IV.NARO.HHE. | ML:-0.1 | 0.0000068026465000000004 | 0.32 | AML | other | m | 2021-03-19T04:19:22.56 |
IV.NARO.HHN. | ML:0.2 | 0.000010477106 | 0.0608 | AML | other | m | 2021-03-19T04:19:22.34 |
IV.PIEI.HHE. | ML:0.2 | 0.000009375 | 0.32 | AML | other | m | 2021-03-19T04:19:22.77 |
IV.PIEI.HHN. | ML:-0.1 | 0.000004129602000000001 | 0.24 | AML | other | m | 2021-03-19T04:19:22.58 |