A magnitude ML 1.3 earthquake occured in region: 1 km E Montecassiano (MC), on
and geographic coordinates (lat, lon) 43.3600, 13.4480 at 48 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 |
---|---|---|---|---|
Montecassiano | MC | 1 | 7125 | 7125 |
Montefano | MC | 6 | 3541 | 10666 |
Macerata | MC | 7 | 42473 | 53139 |
Appignano | MC | 8 | 4213 | 57352 |
Recanati | MC | 10 | 21349 | 78701 |
Montelupone | MC | 10 | 3596 | 82297 |
Filottrano | AN | 12 | 9499 | 91796 |
Morrovalle | MC | 12 | 10195 | 101991 |
Treia | MC | 12 | 9403 | 111394 |
Pollenza | MC | 13 | 6618 | 118012 |
Corridonia | MC | 13 | 15430 | 133442 |
Potenza Picena | MC | 14 | 15936 | 149378 |
Castelfidardo | AN | 14 | 18733 | 168111 |
Osimo | AN | 14 | 34977 | 203088 |
Petriolo | MC | 15 | 1998 | 205086 |
Loreto | AN | 16 | 12814 | 217900 |
Montecosaro | MC | 16 | 7113 | 225013 |
Monte San Giusto | MC | 18 | 8191 | 233204 |
Offagna | AN | 19 | 1935 | 235139 |
Cingoli | MC | 19 | 10352 | 245491 |
Santa Maria Nuova | AN | 19 | 4179 | 249670 |
Urbisaglia | MC | 19 | 2628 | 252298 |
Polverigi | AN | 19 | 4508 | 256806 |
Porto Recanati | MC | 19 | 12531 | 269337 |
Mogliano | MC | 19 | 4696 | 274033 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2023-05-04 18:34:54 |
43.36 | 13.4483 | 48 | 2023-05-04 18:46:45 |
Sala Sismica INGV-Roma | 117026541 |
Field | Value |
---|---|
Time (UTC) | 2023-05-04 18:34:54 ± 0.18 |
Latitude | 43.3600 ± 0.0063 |
Longitude | 13.4483 ± 0.0136 |
Depth (km) | 48 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 117026541 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 886 |
Semi-minor axis of confidence ellipse (meter) | 594 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 270 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 890.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 161 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 22 |
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) | 0.68528 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 117026541 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-05-04 18:46:45 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PIEI.HHE. | 2023-05-04T18:35:18.04 | 0.6 | undecidable | manual | S | 285 | 76.0683 | 106 | 0.02 | 45 |
IV.VCEL.EHZ. | 2023-05-04T18:35:16.28 | 3.0 | undecidable | manual | Sn | -0.17 | 0 | |||
IV.TSM5.DHE. | 2023-05-04T18:35:16.87 | 0.6 | undecidable | manual | S | 281 | 69.4749 | 108 | 0.23 | 44 |
IV.FRON.EHN. | 2023-05-04T18:35:14.86 | 0.3 | undecidable | manual | S | 287 | 60.7947 | 113 | -0.04 | 71 |
IV.SSFR.HHE. | 2023-05-04T18:35:13.67 | 0.3 | undecidable | manual | S | 279 | 54.3012 | 117 | 0.04 | 70 |
IV.MMO1.EHZ. | 2023-05-04T18:35:13.37 | 0.6 | undecidable | manual | S | 191 | 52.0035 | 119 | 0.17 | 47 |
IV.MML1.EHZ. | 2023-05-04T18:35:12.49 | 0.3 | undecidable | manual | S | 235 | 47.2194 | 122 | 0.19 | 69 |
IV.AOI.HHE. | 2023-05-04T18:35:09.04 | 0.6 | undecidable | manual | S | 30 | 24.4533 | 146 | 0.29 | 49 |
IV.EL6.EHZ. | 2023-05-04T18:35:09.06 | 0.6 | undecidable | manual | S | 263 | 28.1496 | 141 | -0.17 | 50 |
IV.CING.HHZ. | 2023-05-04T18:35:07.94 | 0.3 | undecidable | manual | S | 275 | 20.4684 | 151 | -0.36 | 72 |
IV.PIEI.HHE. | 2023-05-04T18:35:07.88 | 0.1 | undecidable | manual | P | 285 | 76.0683 | 106 | -0.01 | 92 |
IV.ATBU.HNZ. | 2023-05-04T18:35:07.89 | 0.3 | undecidable | manual | P | 280 | 73.6707 | 107 | 0.29 | 66 |
IV.FRON.EHN. | 2023-05-04T18:35:06.00 | 0.1 | undecidable | manual | P | 287 | 60.7947 | 113 | -0.09 | 93 |
IV.MPAG.HNZ. | 2023-05-04T18:35:06.52 | 0.1 | undecidable | manual | P | 299 | 62.9925 | 112 | 0.18 | 92 |
IV.ATSC.EHE. | 2023-05-04T18:35:06.00 | 0.1 | undecidable | manual | P | 277 | 61.7937 | 112 | -0.21 | 91 |
IV.TSM5.DHE. | 2023-05-04T18:35:06.85 | 0.1 | undecidable | manual | P | 281 | 69.4749 | 108 | -0.25 | 89 |
IV.MMO1.EHZ. | 2023-05-04T18:35:05.13 | 0.3 | undecidable | manual | P | 191 | 52.0035 | 119 | 0.02 | 72 |
IV.CESI.HHZ. | 2023-05-04T18:35:05.95 | 0.1 | undecidable | manual | P | 228 | 58.9965 | 114 | 0.06 | 95 |
IV.SSFR.HHE. | 2023-05-04T18:35:05.29 | 0.1 | undecidable | manual | P | 279 | 54.3012 | 117 | -0.08 | 95 |
IV.AOI.HHE. | 2023-05-04T18:35:04.05 | 1.0 | undecidable | manual | P | 30 | 24.4533 | 146 | 1.5 | 15 |
IV.MML1.EHZ. | 2023-05-04T18:35:04.62 | 0.1 | undecidable | manual | P | 235 | 47.2194 | 122 | 0.02 | 97 |
IV.CING.HHZ. | 2023-05-04T18:35:02.11 | 0.1 | undecidable | manual | P | 275 | 20.4684 | 151 | -0.18 | 98 |
IV.EL6.EHZ. | 2023-05-04T18:35:02.79 | 0.1 | undecidable | manual | P | 263 | 28.1496 | 141 | -0.03 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MML1.EHE. | ML:1.2 | 0.00002975 | 0.24 | AML | other | m | 2023-05-04T18:35:12.80 |
IV.MML1.EHN. | ML:1.1 | 0.000025849999999999998 | 0.34 | AML | other | m | 2023-05-04T18:35:12.68 |
IV.EL6.EHE. | ML:1.1 | 0.000027701445 | 0.32 | AML | other | m | 2023-05-04T18:35:09.43 |
IV.EL6.EHN. | ML:1.2 | 0.0000397943 | 0.3328 | AML | other | m | 2023-05-04T18:35:09.37 |
IV.MML1.HNE. | ML:1.8 | 0.00010719813000000001 | 0.832 | AML | other | m | 2023-05-04T18:35:25.68 |
IV.MML1.HNN. | ML:1.9 | 0.000141586235 | 0.9088 | AML | other | m | 2023-05-04T18:35:13.47 |