A magnitude ML 1.5 earthquake occured in region: Costa Marchigiana Anconetana (Ancona), on
and geographic coordinates (lat, lon) 43.8760, 13.4220 at 10 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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.
No Italian municipalities within 20 km distance.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2013-05-06 18:38:10 |
43.8765 | 13.4218 | 10 | 2015-01-20 11:25:44 |
Bollettino Sismico Italiano INGV | 4864141 |
Reviewed Rev100 |
ML 1.5 | 2013-05-06 18:38:10 |
43.8868 | 13.3832 | 9 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 3418501 |
Field | Value |
---|---|
Time (UTC) | 2013-05-06 18:38:10 ± 0.43 |
Latitude | 43.8765 ± 0.0153 |
Longitude | 13.4218 ± 0.0250 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 4864141 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2042 |
Semi-minor axis of confidence ellipse (meter) | 1599 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 68 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2040.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 279 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.41 |
Epicentral distance of station closest to the epicenter (degree) | 0.21854 |
Epicentral distance of station farthest from the epicenter (degree) | 0.72575 |
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 | 1.5 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 4864141 |
Agency | INGV |
Autore | Manually reviewed by Franco Mele |
Time of creation (UTC) | 2015-01-15 13:05:40 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 3418501 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2013-05-06 20:15:49 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PIEI.HHZ. | 2013-05-06T18:38:36.17 | 0.3 | undecidable | manual | S | 242 | 80.5638 | 50 | 1.14 | 48 |
IV.CING.HHZ. | 2013-05-06T18:38:29.40 | 0.3 | undecidable | manual | S | 198 | 58.497 | 50 | 0.25 | 70 |
IV.MPAG.EHZ. | 2013-05-06T18:38:28.56 | 0.3 | undecidable | manual | S | 243 | 59.7957 | 50 | -0.92 | 56 |
IV.FSSB.HHZ. | 2013-05-06T18:38:28.40 | 0.3 | undecidable | manual | S | 249 | 55.5 | 50 | 0.05 | 74 |
IV.ARVD.HHZ. | 2013-05-06T18:38:28.40 | 0.3 | undecidable | manual | S | 223 | 56.9985 | 50 | -0.35 | 69 |
IV.PESA.HHZ. | 2013-05-06T18:38:26.20 | 0.6 | undecidable | manual | S | 279 | 47.0196 | 50 | 0.11 | 49 |
IV.COR1.EHZ. | 2013-05-06T18:38:25.70 | 0.6 | undecidable | manual | S | 231 | 43.3233 | 50 | 0.6 | 44 |
IV.PIEI.HHZ. | 2013-05-06T18:38:24.31 | 0.1 | undecidable | manual | P | 242 | 80.5638 | 50 | -0.45 | 86 |
IV.EL6.EHZ. | 2013-05-06T18:38:22.53 | 0.1 | undecidable | manual | P | 203 | 65.8896 | 50 | 0.02 | 97 |
IV.MPAG.EHZ. | 2013-05-06T18:38:21.01 | 0.1 | undecidable | manual | P | 243 | 59.7957 | 50 | -0.55 | 87 |
IV.CING.HHZ. | 2013-05-06T18:38:21.50 | 0.1 | undecidable | manual | P | 198 | 58.497 | 50 | 0.14 | 96 |
IV.PESA.HHZ. | 2013-05-06T18:38:20.36 | 0.3 | undecidable | manual | P | 279 | 47.0196 | 50 | 0.76 | 61 |
IV.ARVD.HHZ. | 2013-05-06T18:38:20.90 | 0.1 | undecidable | manual | P | 223 | 56.9985 | 50 | -0.23 | 94 |
IV.FSSB.HHZ. | 2013-05-06T18:38:20.65 | 0.1 | undecidable | manual | P | 249 | 55.5 | 50 | -0.25 | 94 |
IV.COR1.EHZ. | 2013-05-06T18:38:19.20 | 0.1 | undecidable | manual | P | 231 | 43.3233 | 50 | 0.18 | 98 |
IV.SENI.EHZ. | 2013-05-06T18:38:19.70 | 0.3 | undecidable | manual | S | 219 | 24.2535 | 111 | -0.07 | 77 |
IV.SENI.EHZ. | 2013-05-06T18:38:16.17 | 0.1 | undecidable | manual | P | 219 | 24.2535 | 111 | 0.22 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FSSB.HHE. | ML:1.6 | 0.00008385 | 0.22 | AML | other | m | 2013-05-06T18:38:29.43 |
IV.FSSB.HHN. | ML:1.5 | 0.00007515 | 0.54 | AML | other | m | 2013-05-06T18:38:34.26 |
IV.PIEI.HHN. | ML:1.5 | 0.00003965 | 0.2 | AML | other | m | 2013-05-06T18:38:36.84 |
IV.PIEI.HHE. | ML:1.4 | 0.000038400000000000005 | 1.4 | AML | other | m | 2013-05-06T18:38:38.27 |