A magnitude ML 0.8 (quarry blast) earthquake occured in region: 5 km SW Serrapetrona (MC), on
and geographic coordinates (lat, lon) 43.1510, 13.1430 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 |
---|---|---|---|---|
Serrapetrona | MC | 5 | 966 | 966 |
Camerino | MC | 6 | 6974 | 7940 |
Caldarola | MC | 7 | 1823 | 9763 |
Belforte del Chienti | MC | 8 | 1886 | 11649 |
San Severino Marche | MC | 9 | 12726 | 24375 |
Castelraimondo | MC | 10 | 4587 | 28962 |
Camporotondo di Fiastrone | MC | 10 | 563 | 29525 |
Cessapalombo | MC | 11 | 512 | 30037 |
Pievebovigliana | MC | 11 | 866 | 30903 |
Muccia | MC | 11 | 915 | 31818 |
Gagliole | MC | 12 | 620 | 32438 |
Fiastra | MC | 13 | 559 | 32997 |
Pioraco | MC | 13 | 1134 | 34131 |
Tolentino | MC | 13 | 20069 | 54200 |
Fiordimonte | MC | 13 | 202 | 54402 |
Acquacanina | MC | 14 | 121 | 54523 |
Pieve Torina | MC | 14 | 1458 | 55981 |
San Ginesio | MC | 15 | 3498 | 59479 |
Sefro | MC | 16 | 422 | 59901 |
Matelica | MC | 16 | 9981 | 69882 |
Colmurano | MC | 18 | 1263 | 71145 |
Fiuminata | MC | 18 | 1402 | 72547 |
Serravalle di Chienti | MC | 18 | 1070 | 73617 |
Sarnano | MC | 18 | 3264 | 76881 |
Gualdo | MC | 18 | 815 | 77696 |
Ripe San Ginesio | MC | 18 | 852 | 78548 |
Bolognola | MC | 19 | 142 | 78690 |
Esanatoglia | MC | 20 | 2034 | 80724 |
Urbisaglia | MC | 20 | 2628 | 83352 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.8 | 2021-11-04 09:26:32 |
43.151 | 13.1433 | 1 | 2022-03-30 13:04:29 |
Bollettino Sismico Italiano INGV | 99706351 |
Reviewed Rev100 |
ML 1.0 | 2021-11-04 09:26:31 |
43.1422 | 13.1705 | 10 | 2021-11-04 09:39:04 |
Sala Sismica INGV-Roma | 97251591 |
Field | Value |
---|---|
Time (UTC) | 2021-11-04 09:26:32 ± 0.04 |
Latitude | 43.1510 ± 0.0027 |
Longitude | 13.1433 ± 0.0037 |
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 | 99706351 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 330 |
Semi-minor axis of confidence ellipse (meter) | 250 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 241 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 330.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 99 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.03957 |
Epicentral distance of station farthest from the epicenter (degree) | 0.22753 |
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 | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 97251591 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-11-04 09:39:04 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 99706351 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-01-12 16:31:18 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CESI.HHZ. | 2021-11-04T09:26:37.28 | 0.3 | undecidable | manual | P | 230 | 25.2525 | 91 | -0.01 | 72 |
IV.CING.HHZ. | 2021-11-04T09:26:37.14 | 0.3 | undecidable | manual | P | 10 | 25.2525 | 91 | -0.16 | 70 |
IV.SNTG.HHZ. | 2021-11-04T09:26:36.33 | 0.3 | undecidable | manual | P | 305 | 20.0688 | 91 | 0.08 | 72 |
IV.EL6.EHE. | 2021-11-04T09:26:36.31 | 0.1 | undecidable | manual | P | 350 | 20.0688 | 91 | 0.05 | 96 |
IV.GUMA.HNN. | 2021-11-04T09:26:36.07 | 0.3 | undecidable | manual | P | 122 | 18.3705 | 92 | 0.16 | 71 |
IV.FDMO.HHZ. | 2021-11-04T09:26:34.90 | 0.3 | undecidable | manual | P | 200 | 13.4754 | 92 | -0.04 | 73 |
IV.CSP1.EHZ. | 2021-11-04T09:26:33.79 | 0.3 | undecidable | manual | P | 143 | 8.1807 | 93 | -0.1 | 73 |
IV.PF6.EHN. | 2021-11-04T09:26:33.12 | 0.1 | undecidable | manual | P | 109 | 4.3956 | 97 | 0 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CSP1.EHE. | ML:1.8 | 0.0010525105 | 0.4416 | AML | other | m | 2021-11-04T09:26:37.17 |
IV.CSP1.EHN. | ML:2.0 | 0.0015405395 | 0.3584 | AML | other | m | 2021-11-04T09:26:37.56 |
IV.FDMO.HHN. | ML:0.6 | 0.000053287719999999996 | 1.44 | AML | other | m | 2021-11-04T09:26:38.94 |
IV.FDMO.HHE. | ML:0.7 | 0.00007075000000000001 | 0.8 | AML | other | m | 2021-11-04T09:26:39.28 |
IV.SNTG.HHE. | ML:0.8 | 0.000054153135000000004 | 0.2208 | AML | other | m | 2021-11-04T09:26:39.86 |
IV.SNTG.HHN. | ML:0.6 | 0.000035661215 | 1.184 | AML | other | m | 2021-11-04T09:26:40.73 |
IV.CING.HHE. | ML:1.1 | 0.00007783332 | 0.08 | AML | other | m | 2021-11-04T09:26:41.37 |
IV.CESI.HHN. | ML:1.0 | 0.000064407343 | 0.4416 | AML | other | m | 2021-11-04T09:26:42.24 |
IV.CING.HHN. | ML:0.8 | 0.000039175465 | 1.0848 | AML | other | m | 2021-11-04T09:26:43.85 |
IV.CESI.HHE. | ML:1.0 | 0.00006800408500000001 | 0.3584 | AML | other | m | 2021-11-04T09:26:44.34 |