A magnitude ML 1.5 earthquake occured in region: 1 km E Rotonda (PZ), on
and geographic coordinates (lat, lon) 39.9530, 16.0470 at 15 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Rotonda | PZ | 1 | 3494 | 3494 |
Viggianello | PZ | 4 | 3025 | 6519 |
Laino Borgo | CS | 6 | 1921 | 8440 |
Laino Castello | CS | 7 | 848 | 9288 |
Castelluccio Inferiore | PZ | 9 | 2131 | 11419 |
Mormanno | CS | 9 | 3027 | 14446 |
Castelluccio Superiore | PZ | 9 | 824 | 15270 |
San Severino Lucano | PZ | 11 | 1563 | 16833 |
Episcopia | PZ | 14 | 1434 | 18267 |
Morano Calabro | CS | 14 | 4576 | 22843 |
Papasidero | CS | 15 | 734 | 23577 |
Latronico | PZ | 16 | 4556 | 28133 |
San Basile | CS | 19 | 1055 | 29188 |
Aieta | CS | 19 | 823 | 30011 |
Francavilla in Sinni | PZ | 20 | 4215 | 34226 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2020-04-03 22:19:24 |
39.9533 | 16.0473 | 15 | 2020-07-18 21:08:32 |
Bollettino Sismico Italiano INGV | 78227491 |
Reviewed Rev100 |
ML 1.5 | 2020-04-03 22:19:24 |
39.9718 | 16.0743 | 11 | 2020-04-03 22:24:16 |
Sala Sismica INGV-Roma | 77849761 |
Field | Value |
---|---|
Time (UTC) | 2020-04-03 22:19:24 ± 0.19 |
Latitude | 39.9533 ± 0.0099 |
Longitude | 16.0473 ± 0.0082 |
Depth (km) | 15 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 78227491 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1117 |
Semi-minor axis of confidence ellipse (meter) | 483 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 208 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1120.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 107 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 15 |
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) | 0.07644 |
Epicentral distance of station farthest from the epicenter (degree) | 0.41639 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 77849761 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-04-03 22:24:16 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.3 |
Num. used stations | 13 |
Type of magnitude | ML |
Reference to an origin | 78227491 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-07-16 13:23:31 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MCEL.HHZ. | 2020-04-03T22:19:38.99 | 0.6 | undecidable | manual | S | 333 | 46.2204 | 97 | -0.05 | 47 |
IV.SIRI.HHZ. | 2020-04-03T22:19:34.91 | 0.6 | undecidable | manual | S | 329 | 29.6481 | 103 | 0.22 | 46 |
IV.SALB.HHZ. | 2020-04-03T22:19:33.84 | 0.6 | undecidable | manual | S | 108 | 26.751 | 105 | -0.1 | 48 |
IV.SCHR.EHZ. | 2020-04-03T22:19:33.90 | 0.6 | undecidable | manual | S | 5 | 27.3504 | 105 | -0.21 | 47 |
IV.MCEL.HHZ. | 2020-04-03T22:19:32.52 | 0.1 | undecidable | manual | P | 333 | 46.2204 | 97 | -0.25 | 90 |
MN.CUC.HHZ. | 2020-04-03T22:19:32.87 | 0.6 | undecidable | manual | S | 283 | 20.2686 | 114 | 0.57 | 43 |
IV.ORI.HHN. | 2020-04-03T22:19:31.57 | 0.1 | undecidable | manual | P | 72 | 35.9418 | 100 | 0.37 | 89 |
YZ.POLL2.HHZ.00 | 2020-04-03T22:19:31.93 | 0.6 | undecidable | manual | S | 82 | 18.3705 | 117 | 0.09 | 48 |
IV.SIRI.HHZ. | 2020-04-03T22:19:30.24 | 0.1 | undecidable | manual | P | 329 | 29.6481 | 103 | -0.01 | 97 |
IV.MMN.HHZ. | 2020-04-03T22:19:29.66 | 0.3 | undecidable | manual | S | 215 | 8.4804 | 144 | -0.16 | 73 |
IV.SALB.HHZ. | 2020-04-03T22:19:29.84 | 0.1 | positive | manual | P | 108 | 26.751 | 105 | 0.02 | 97 |
IV.SCHR.EHZ. | 2020-04-03T22:19:29.67 | 0.1 | undecidable | manual | P | 5 | 27.3504 | 105 | -0.25 | 93 |
MN.CUC.HHZ. | 2020-04-03T22:19:28.92 | 0.1 | undecidable | manual | P | 283 | 20.2686 | 114 | 0.05 | 98 |
YZ.POLL2.HHZ.00 | 2020-04-03T22:19:28.62 | 0.1 | undecidable | manual | P | 82 | 18.3705 | 117 | 0.01 | 99 |
IV.MMN.HHZ. | 2020-04-03T22:19:27.40 | 0.1 | positive | manual | P | 215 | 8.4804 | 144 | -0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MMN.HHN. | ML:1.9 | 0.0007545677 | 0.1152 | AML | other | m | 2020-04-03T22:19:29.54 |
IV.MMN.HHE. | ML:2.1 | 0.0013250000000000002 | 0.22 | AML | other | m | 2020-04-03T22:19:29.78 |
MN.CUC.HHN. | ML:1.3 | 0.000116736575 | 0.3328 | AML | other | m | 2020-04-03T22:19:33.31 |
MN.CUC.HHE. | ML:1.5 | 0.00018814645000000003 | 0.4224 | AML | other | m | 2020-04-03T22:19:33.53 |
MN.CUC.HNE. | ML:1.7 | 0.0003505 | 0.92 | AML | other | m | 2020-04-03T22:19:33.99 |
MN.CUC.HNN. | ML:1.5 | 0.00020150000000000002 | 1.34 | AML | other | m | 2020-04-03T22:19:34.11 |
IV.SCHR.EHE. | ML:1.2 | 0.00007994999999999999 | 1.28 | AML | other | m | 2020-04-03T22:19:34.92 |
IV.SALB.HHE. | ML:1.3 | 0.00010429033 | 0.2304 | AML | other | m | 2020-04-03T22:19:34.44 |
IV.SCHR.EHN. | ML:1.1 | 0.00006254999999999999 | 0.4 | AML | other | m | 2020-04-03T22:19:34.46 |
IV.SALB.HHN. | ML:1.3 | 0.000094111995 | 0.5376 | AML | other | m | 2020-04-03T22:19:34.32 |
IV.SIRI.HHN. | ML:1.7 | 0.00023799999999999998 | 1 | AML | other | m | 2020-04-03T22:19:36.46 |
IV.SIRI.HNN. | ML:1.7 | 0.00023799999999999998 | 1 | AML | other | m | 2020-04-03T22:19:36.46 |
IV.MCEL.HHE. | ML:1.3 | 0.0000613 | 0.82 | AML | other | m | 2020-04-03T22:19:40.27 |