A magnitude ML 1.1 (quarry blast) earthquake occured in region: 1 km NW Macchiagodena (IS), on
and geographic coordinates (lat, lon) 41.5680, 14.3960 at 0 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
Event type: quarry blast.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 |
---|---|---|---|---|
Macchiagodena | IS | 1 | 1854 | 1854 |
Santa Maria del Molise | IS | 3 | 665 | 2519 |
Castelpetroso | IS | 4 | 1680 | 4199 |
Cantalupo nel Sannio | IS | 5 | 739 | 4938 |
Frosolone | IS | 6 | 3170 | 8108 |
Carpinone | IS | 7 | 1157 | 9265 |
Sant'Elena Sannita | IS | 7 | 275 | 9540 |
Spinete | CB | 8 | 1320 | 10860 |
San Massimo | CB | 8 | 855 | 11715 |
Roccamandolfi | IS | 9 | 938 | 12653 |
Sessano del Molise | IS | 10 | 727 | 13380 |
Pettoranello del Molise | IS | 10 | 460 | 13840 |
Castelpizzuto | IS | 10 | 155 | 13995 |
Pesche | IS | 11 | 1661 | 15656 |
Molise | CB | 11 | 167 | 15823 |
Civitanova del Sannio | IS | 11 | 945 | 16768 |
Bojano | CB | 11 | 8058 | 24826 |
Casalciprano | CB | 11 | 564 | 25390 |
Duronia | CB | 12 | 405 | 25795 |
Colle d'Anchise | CB | 12 | 807 | 26602 |
Chiauci | IS | 12 | 233 | 26835 |
Torella del Sannio | CB | 13 | 795 | 27630 |
Pescolanciano | IS | 13 | 855 | 28485 |
Longano | IS | 13 | 690 | 29175 |
Busso | CB | 14 | 1273 | 30448 |
Isernia | IS | 14 | 21842 | 52290 |
San Polo Matese | CB | 15 | 470 | 52760 |
Baranello | CB | 15 | 2673 | 55433 |
Sant'Agapito | IS | 15 | 1496 | 56929 |
Miranda | IS | 15 | 1047 | 57976 |
Castropignano | CB | 15 | 947 | 58923 |
Oratino | CB | 16 | 1641 | 60564 |
Campochiaro | CB | 16 | 646 | 61210 |
Bagnoli del Trigno | IS | 16 | 735 | 61945 |
Pietracupa | CB | 17 | 215 | 62160 |
Fossalto | CB | 17 | 1345 | 63505 |
Letino | CE | 18 | 712 | 64217 |
Vinchiaturo | CB | 18 | 3324 | 67541 |
Gallo Matese | CE | 18 | 579 | 68120 |
Carovilli | IS | 18 | 1359 | 69479 |
Macchia d'Isernia | IS | 19 | 1035 | 70514 |
Monteroduni | IS | 19 | 2264 | 72778 |
Guardiaregia | CB | 19 | 801 | 73579 |
Valle Agricola | CE | 20 | 890 | 74469 |
Roccasicura | IS | 20 | 550 | 75019 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.1 | 2022-04-27 02:37:27 |
41.568 | 14.3955 | 1 | 2022-07-08 12:34:04 |
Bollettino Sismico Italiano INGV | 106907211 |
Reviewed Rev100 |
ML 1.1 | 2022-04-27 02:37:27 |
41.5993 | 14.4427 | 8 | 2022-04-27 02:43:59 |
Sala Sismica INGV-Roma | 103827861 |
Field | Value |
---|---|
Time (UTC) | 2022-04-27 02:37:27 ± 0.09 |
Latitude | 41.5680 ± 0.0063 |
Longitude | 14.3955 ± 0.0072 |
Depth (km) | 1 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | quarry blast |
Origin ID | 106907211 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 810 |
Semi-minor axis of confidence ellipse (meter) | 560 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 33 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 810.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 100 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.26 |
Epicentral distance of station closest to the epicenter (degree) | 0.12860 |
Epicentral distance of station farthest from the epicenter (degree) | 0.53150 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.1 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 106907211 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-07-07 14:30:35 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 103827861 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-04-27 02:43:59 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.POFI.HNE. | 2022-04-27T02:37:38.95 | 0.6 | undecidable | manual | P | 287 | 58.9965 | 90 | -0.86 | 37 |
IV.GATE.HHZ. | 2022-04-27T02:37:36.50 | 0.3 | undecidable | manual | P | 98 | 43.1235 | 91 | -0.14 | 71 |
IV.SACR.HNN. | 2022-04-27T02:37:34.38 | 0.3 | undecidable | manual | P | 126 | 31.9458 | 91 | -0.01 | 74 |
IV.CERA.HNN. | 2022-04-27T02:37:34.06 | 0.3 | undecidable | manual | P | 276 | 31.4463 | 91 | -0.23 | 71 |
IV.RNI2.HNE. | 2022-04-27T02:37:33.29 | 0.3 | undecidable | manual | P | 307 | 25.1526 | 91 | 0.27 | 71 |
IV.PTRJ.HHZ. | 2022-04-27T02:37:33.32 | 0.3 | undecidable | manual | P | 154 | 25.1526 | 91 | 0.28 | 71 |
IV.PABO.HHN. | 2022-04-27T02:37:32.32 | 0.3 | undecidable | manual | P | 358 | 20.0688 | 91 | 0.31 | 71 |
IV.VAGA.HHZ. | 2022-04-27T02:37:32.39 | 0.1 | undecidable | manual | P | 218 | 21.5673 | 91 | 0.08 | 99 |
IV.SGG.HHZ. | 2022-04-27T02:37:32.09 | 0.1 | undecidable | manual | P | 184 | 20.1687 | 91 | 0.06 | 100 |
IV.BSSO.HHZ. | 2022-04-27T02:37:31.11 | 0.1 | positive | manual | P | 98 | 16.6722 | 92 | -0.21 | 98 |
IV.MIDA.HHZ. | 2022-04-27T02:37:30.91 | 0.3 | undecidable | manual | P | 305 | 14.2746 | 92 | 0.05 | 76 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.BSSO.HNE. | ML:1.1 | 0.00013624999999999998 | 0.64 | AML | other | m | 2022-04-27T02:37:36.72 |
IV.MIDA.HHE. | ML:1.2 | 0.00017649999999999998 | 1.58 | AML | other | m | 2022-04-27T02:37:37.83 |
IV.BSSO.HHE. | ML:1.1 | 0.0001395 | 0.38 | AML | other | m | 2022-04-27T02:37:37.23 |
IV.MIDA.HNE. | ML:1.2 | 0.00017549999999999998 | 1.58 | AML | other | m | 2022-04-27T02:37:37.83 |
IV.VAGA.HHN. | ML:1.5 | 0.00023899999999999998 | 0.34 | AML | other | m | 2022-04-27T02:37:38.38 |
IV.BSSO.HHN. | ML:1.1 | 0.0001365 | 0.9 | AML | other | m | 2022-04-27T02:37:38.78 |
IV.MIDA.HNN. | ML:1.3 | 0.00023365 | 0.9 | AML | other | m | 2022-04-27T02:37:38.79 |
IV.BSSO.HNN. | ML:1.1 | 0.00013000000000000002 | 0.32 | AML | other | m | 2022-04-27T02:37:38.18 |
IV.SGG.HHN. | ML:1.0 | 0.00007764999999999999 | 0.44 | AML | other | m | 2022-04-27T02:37:38.13 |
IV.SGG.HHE. | ML:1.1 | 0.0001115 | 0.54 | AML | other | m | 2022-04-27T02:37:38.67 |
IV.MIDA.HHN. | ML:1.1 | 0.0001585 | 0.28 | AML | other | m | 2022-04-27T02:37:40.21 |
IV.VAGA.HHE. | ML:1.0 | 0.00008715 | 0.22 | AML | other | m | 2022-04-27T02:37:41.72 |
IV.LPEL.HHN. | ML:0.8 | 0.000017250000000000003 | 1.84 | AML | other | m | 2022-04-27T02:37:47.95 |
IV.LPEL.HHE. | ML:1.0 | 0.000023899999999999998 | 0.44 | AML | other | m | 2022-04-27T02:37:47.19 |
IV.INTR.HHE. | ML:0.9 | 0.00001585 | 1.36 | AML | other | m | 2022-04-27T02:37:48.94 |
IV.INTR.HHN. | ML:1.1 | 0.0000239 | 0.54 | AML | other | m | 2022-04-27T02:37:53.55 |