A magnitude ML 1.7 (quarry blast) earthquake occured in region: 3 km SW Serra San Quirico (AN), on
and geographic coordinates (lat, lon) 43.4310, 12.9830 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 |
---|---|---|---|---|
Serra San Quirico | AN | 3 | 2850 | 2850 |
Genga | AN | 4 | 1797 | 4647 |
Mergo | AN | 6 | 1037 | 5684 |
Arcevia | AN | 9 | 4612 | 10296 |
Rosora | AN | 9 | 1985 | 12281 |
Poggio San Vicino | MC | 10 | 246 | 12527 |
Sassoferrato | AN | 10 | 7285 | 19812 |
Castelplanio | AN | 11 | 3540 | 23352 |
Cupramontana | AN | 11 | 4756 | 28108 |
Poggio San Marcello | AN | 12 | 693 | 28801 |
Cerreto d'Esi | AN | 12 | 3817 | 32618 |
Fabriano | AN | 12 | 31480 | 64098 |
Maiolati Spontini | AN | 12 | 6248 | 70346 |
Montecarotto | AN | 13 | 1987 | 72333 |
Apiro | MC | 13 | 2280 | 74613 |
Serra de' Conti | AN | 13 | 3746 | 78359 |
Monte Roberto | AN | 14 | 3061 | 81420 |
Castelbellino | AN | 15 | 4947 | 86367 |
San Paolo di Jesi | AN | 16 | 933 | 87300 |
Staffolo | AN | 17 | 2253 | 89553 |
Barbara | AN | 17 | 1368 | 90921 |
Serra Sant'Abbondio | PU | 18 | 1027 | 91948 |
Pergola | PU | 19 | 6333 | 98281 |
Matelica | MC | 19 | 9981 | 108262 |
San Lorenzo in Campo | PU | 20 | 3414 | 111676 |
Castelleone di Suasa | AN | 20 | 1676 | 113352 |
Cingoli | MC | 20 | 10352 | 123704 |
Esanatoglia | MC | 20 | 2034 | 125738 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.7 | 2018-03-23 12:55:38 |
43.4307 | 12.9832 | 0 | 2019-04-24 14:49:46 |
Bollettino Sismico Italiano INGV | 65245421 |
Reviewed Rev100 |
ML 1.5 | 2018-03-23 12:55:37 |
43.439 | 12.9953 | 7 | 2018-03-23 13:06:34 |
Sala Sismica INGV-Roma | 54786301 |
Field | Value |
---|---|
Time (UTC) | 2018-03-23 12:55:38 ± 0.09 |
Latitude | 43.4307 ± 0.0045 |
Longitude | 12.9832 ± 0.0050 |
Depth (km) | 0 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | quarry blast |
Origin ID | 65245421 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 500 |
Semi-minor axis of confidence ellipse (meter) | 380 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 213 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 500.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 82 |
Number of associated phases, regardless of their use for origin computation | 34 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.34174 |
Number of stations at which the event was observed | 24 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.4 |
Num. used stations | 32 |
Type of magnitude | ML |
Reference to an origin | 54786301 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2018-03-23 13:06:34 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.7 |
Num. used stations | 34 |
Type of magnitude | ML |
Reference to an origin | 65245421 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-02-28 08:19:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EUCT.HNZ. | 2018-03-23T12:57:20.29 | 3.0 | undecidable | manual | Sg | 6.79 | 0 | |||
IV.MCRV.HHZ. | 2018-03-23T12:57:19.95 | 3.0 | undecidable | manual | Sg | 9.16 | 0 | |||
IV.AIO.HHZ. | 2018-03-23T12:57:17.72 | 3.0 | undecidable | manual | Pg | 10.67 | 0 | |||
IV.SPS2.HHZ. | 2018-03-23T12:57:03.72 | 3.0 | positive | manual | Pg | 8.59 | 0 | |||
IV.PTRJ.HNZ. | 2018-03-23T12:56:54.70 | 3.0 | undecidable | manual | Sg | 2.1 | 0 | |||
IV.TDS.HHZ. | 2018-03-23T12:56:54.30 | 3.0 | undecidable | manual | Pn | 3.49 | 0 | |||
IV.SBPO.HNZ. | 2018-03-23T12:56:43.09 | 3.0 | undecidable | manual | Sn | -3.82 | 0 | |||
IV.MAON.HHZ. | 2018-03-23T12:56:38.87 | 3.0 | undecidable | manual | Sg | 3.44 | 0 | |||
IV.MCRV.HHZ. | 2018-03-23T12:56:28.77 | 3.0 | undecidable | manual | Pn | -2.47 | 0 | |||
IV.VOBA.HNZ. | 2018-03-23T12:56:28.65 | 3.0 | positive | manual | Pg | 2.08 | 0 | |||
IV.FVI.HHZ. | 2018-03-23T12:56:28.07 | 3.0 | positive | manual | Pn | -3.15 | 0 | |||
IV.MNTV.HNZ. | 2018-03-23T12:56:20.32 | 3.0 | undecidable | manual | Pg | 0.65 | 0 | |||
IV.SEF1.HNN. | 2018-03-23T12:56:00.52 | 0.6 | undecidable | manual | S | 31.6461 | 1.152 | 0 | ||
IV.CSP1.EHZ. | 2018-03-23T12:55:59.14 | 3.0 | undecidable | manual | P | 0 | ||||
IV.SEF1.HNN. | 2018-03-23T12:55:58.61 | 0.1 | undecidable | manual | P | 31.6461 | 1.424 | 0 | ||
IV.T1299.EHZ. | 2018-03-23T12:55:56.43 | 3.0 | positive | manual | P | -2.21 | 0 | |||
IV.PIEI.HHZ. | 2018-03-23T12:55:50.80 | 0.3 | undecidable | manual | S | 288 | 37.9287 | 90 | -0.38 | 66 |
IV.CIMA.HNZ. | 2018-03-23T12:55:49.04 | 3.0 | positive | manual | P | -3.52 | 0 | |||
IV.APEC.HHZ. | 2018-03-23T12:55:47.57 | 3.0 | undecidable | manual | P | 0.72 | 0 | |||
IV.FRON.EHZ. | 2018-03-23T12:55:46.30 | 0.3 | undecidable | manual | S | 295 | 22.8549 | 90 | 0.33 | 68 |
IV.SNTG.HHZ. | 2018-03-23T12:55:45.04 | 0.3 | undecidable | manual | S | 190 | 19.7691 | 90 | 0.14 | 71 |
IV.CING.HHN. | 2018-03-23T12:55:44.74 | 0.3 | undecidable | manual | S | 110 | 18.1707 | 90 | 0.4 | 68 |
IV.PIEI.HHZ. | 2018-03-23T12:55:44.91 | 0.3 | undecidable | manual | P | 288 | 37.9287 | 90 | -0.72 | 59 |
IV.SSFR.HHZ. | 2018-03-23T12:55:44.21 | 0.3 | undecidable | manual | S | 272 | 16.1727 | 90 | 0.56 | 65 |
IV.EL6.EHZ. | 2018-03-23T12:55:43.37 | 0.3 | undecidable | manual | S | 140 | 14.7741 | 90 | 0.22 | 71 |
IV.FRON.EHZ. | 2018-03-23T12:55:42.45 | 0.1 | undecidable | manual | P | 295 | 22.8549 | 90 | -0.16 | 94 |
IV.SNTG.HHZ. | 2018-03-23T12:55:41.83 | 0.1 | undecidable | manual | P | 190 | 19.7691 | 90 | -0.17 | 95 |
IV.ARVD.HHZ. | 2018-03-23T12:55:41.20 | 0.1 | undecidable | manual | S | 336 | 8.1807 | 91 | 0.32 | 94 |
IV.CING.HHN. | 2018-03-23T12:55:41.55 | 0.3 | undecidable | manual | P | 110 | 18.1707 | 90 | -0.12 | 72 |
IV.SSFR.HHZ. | 2018-03-23T12:55:41.29 | 0.1 | undecidable | manual | P | 272 | 16.1727 | 90 | 0.01 | 98 |
IV.EL6.EHZ. | 2018-03-23T12:55:40.67 | 0.3 | undecidable | manual | P | 140 | 14.7741 | 90 | -0.31 | 70 |
IV.ARVD.HHZ. | 2018-03-23T12:55:39.67 | 0.1 | undecidable | manual | P | 336 | 8.1807 | 91 | 0 | 100 |
IV.MMUR.HNZ. | 2018-03-23T12:55:38.27 | 0.1 | undecidable | manual | P | 43 | 1.6983 | 94 | -0.1 | 99 |
IV.MMUR.HNZ. | 2018-03-23T12:55:38.56 | 0.1 | undecidable | manual | S | 43 | 1.6983 | 94 | -0.06 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.EL6.EHN. | ML:1.3 | 0.00022202040000000002 | 0.8 | AML | other | m | 2018-03-23T12:55:41.32 |
IV.EL6.EHE. | ML:0.9 | 0.00009598383999999998 | 0.56 | AML | other | m | 2018-03-23T12:55:41.32 |
IV.SNTG.HNE. | ML:1.5 | 0.00027382455 | 0.56 | AML | other | m | 2018-03-23T12:55:42.68 |
IV.SSFR.HNN. | ML:1.3 | 0.00019595055 | 0.128 | AML | other | m | 2018-03-23T12:55:45.45 |
IV.SSFR.HHE. | ML:1.1 | 0.00014709825000000002 | 0.1408 | AML | other | m | 2018-03-23T12:55:45.89 |
IV.SSFR.HNE. | ML:1.2 | 0.0001792975 | 0.1536 | AML | other | m | 2018-03-23T12:55:45.91 |
IV.SSFR.HHN. | ML:1.1 | 0.000151756005 | 0.16 | AML | other | m | 2018-03-23T12:55:46.49 |
IV.SNTG.HHE. | ML:0.8 | 0.00005166492 | 0.4416 | AML | other | m | 2018-03-23T12:55:46.60 |
IV.APEC.HNN. | ML:2.4 | 0.00070447425 | 1.2064 | AML | other | m | 2018-03-23T12:55:46.69 |
IV.FRON.EHE. | ML:0.8 | 0.00003855067 | 0.16 | AML | other | m | 2018-03-23T12:55:46.92 |
IV.SNTG.HHN. | ML:0.7 | 0.00004101046 | 0.2752 | AML | other | m | 2018-03-23T12:55:47.71 |
IV.FRON.EHN. | ML:1.1 | 0.00008316110999999999 | 0.3008 | AML | other | m | 2018-03-23T12:55:47.84 |
IV.SNTG.HNN. | ML:1.4 | 0.00021150780000000002 | 0.96 | AML | other | m | 2018-03-23T12:55:48.06 |
IV.APEC.HNE. | ML:2.4 | 0.0008254581000000001 | 1.0528 | AML | other | m | 2018-03-23T12:55:48.23 |
IV.CIMA.HNE. | ML:2.7 | 0.0011732450999999999 | 0.768 | AML | other | m | 2018-03-23T12:55:50.41 |
IV.PIEI.HHE. | ML:1.0 | 0.00003921227 | 0.0832 | AML | other | m | 2018-03-23T12:55:51.63 |
IV.APEC.HHE. | ML:1.4 | 0.000081626665 | 0.1024 | AML | other | m | 2018-03-23T12:55:52.05 |
IV.PIEI.HHN. | ML:0.7 | 0.000019948055 | 0.1408 | AML | other | m | 2018-03-23T12:55:52.05 |
IV.APEC.HHN. | ML:1.4 | 0.00007209197000000001 | 0.0832 | AML | other | m | 2018-03-23T12:55:52.63 |
IV.CIMA.HNN. | ML:2.8 | 0.001400848 | 0.512 | AML | other | m | 2018-03-23T12:56:01.03 |
IV.T1299.EHE. | ML:1.7 | 0.000053403754999999995 | 1.7376 | AML | other | m | 2018-03-23T12:56:15.05 |
IV.T1299.EHN. | ML:1.7 | 0.000052528445000000007 | 0.48 | AML | other | m | 2018-03-23T12:56:15.51 |
IV.T1299.HNE. | ML:2.1 | 0.000135234415 | 1.232 | AML | other | m | 2018-03-23T12:56:19.88 |
IV.MNTV.HNE. | ML:3.5 | 0.0005965904 | 0.3392 | AML | other | m | 2018-03-23T12:56:24.27 |
IV.T1299.HNN. | ML:2.2 | 0.00017905222 | 0.8512 | AML | other | m | 2018-03-23T12:56:25.56 |
IV.VOBA.HNE. | ML:3.2 | 0.0001627491 | 0.1216 | AML | other | m | 2018-03-23T12:56:29.00 |
IV.FVI.HHN. | ML:2.5 | 0.000022793684 | 1.5008 | AML | other | m | 2018-03-23T12:56:29.84 |
IV.VOBA.HNN. | ML:3.1 | 0.00013573515 | 0.1792 | AML | other | m | 2018-03-23T12:56:37.75 |
IV.MCRV.HHE. | ML:2.5 | 0.000030509824000000003 | 1.2224 | AML | other | m | 2018-03-23T12:56:42.12 |
IV.TDS.HHE. | ML:3.2 | 0.000051852195000000004 | 0.0992 | AML | other | m | 2018-03-23T12:57:08.53 |
IV.MCRV.HHN. | ML:2.2 | 0.000013253798 | 0.48 | AML | other | m | 2018-03-23T12:57:11.55 |
IV.MNTV.HNN. | ML:3.9 | 0.0014408836 | 0.9632 | AML | other | m | 2018-03-23T12:57:24.28 |
IV.FVI.HHE. | ML:2.5 | 0.00002315708 | 0.4992 | AML | other | m | 2018-03-23T12:57:39.58 |
IV.TDS.HHN. | ML:3.2 | 0.000051687435000000005 | 0.0416 | AML | other | m | 2018-03-23T12:58:06.50 |