A magnitude ML 1.5 earthquake occured in region: 8 km SE Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8410, 13.2100 at 9 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 |
---|---|---|---|---|
Castelsantangelo sul Nera | MC | 8 | 281 | 281 |
Montegallo | AP | 10 | 523 | 804 |
Arquata del Tronto | AP | 10 | 1178 | 1982 |
Norcia | PG | 11 | 4957 | 6939 |
Montemonaco | AP | 12 | 604 | 7543 |
Ussita | MC | 13 | 444 | 7987 |
Visso | MC | 14 | 1107 | 9094 |
Preci | PG | 15 | 724 | 9818 |
Montefortino | FM | 16 | 1178 | 10996 |
Accumoli | RI | 17 | 667 | 11663 |
Bolognola | MC | 17 | 142 | 11805 |
Acquasanta Terme | AP | 18 | 2916 | 14721 |
Amandola | FM | 20 | 3629 | 18350 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2023-04-15 09:03:56 |
42.8412 | 13.2098 | 9 | 2024-03-01 17:18:03 |
Bollettino Sismico Italiano INGV | 116458781 |
Reviewed Rev100 |
ML 1.5 | 2023-04-15 09:03:56 |
42.846 | 13.2152 | 9 | 2023-04-15 09:20:44 |
Sala Sismica INGV-Roma | 116405181 |
Field | Value |
---|---|
Time (UTC) | 2023-04-15 09:03:56 ± 0.04 |
Latitude | 42.8412 ± 0.0018 |
Longitude | 13.2098 ± 0.0037 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 116458781 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 257 |
Semi-minor axis of confidence ellipse (meter) | 230 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 61 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 260.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 66 |
Number of associated phases, regardless of their use for origin computation | 50 |
Number of defining phases | 50 |
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) | 0.05576 |
Epicentral distance of station farthest from the epicenter (degree) | 0.85076 |
Number of stations at which the event was observed | 29 |
Number of stations from which data was used for origin computation | 29 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.3 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 116458781 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2024-01-23 14:24:20 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.3 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 116405181 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-04-15 09:20:44 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PIEI.HHZ. | 2023-04-15T09:04:12.82 | 0.3 | undecidable | manual | P | 325 | 94.4388 | 50 | 0.27 | 61 |
IV.FRON.EHZ. | 2023-04-15T09:04:11.09 | 0.3 | undecidable | manual | P | 333 | 84.6486 | 50 | 0.05 | 66 |
IV.TERO.HHZ. | 2023-04-15T09:04:09.69 | 0.6 | undecidable | manual | S | 127 | 40.2264 | 50 | -0.25 | 45 |
IV.RM33.EHZ. | 2023-04-15T09:04:09.21 | 0.6 | undecidable | manual | S | 179 | 36.8298 | 50 | 0.17 | 47 |
IV.SSFR.HHZ. | 2023-04-15T09:04:09.55 | 0.3 | undecidable | manual | P | 332 | 74.5698 | 50 | 0.07 | 67 |
IV.MML1.EHZ. | 2023-04-15T09:04:08.73 | 0.6 | undecidable | manual | S | 327 | 35.8419 | 50 | -0.05 | 48 |
IV.SAP2.EHE. | 2023-04-15T09:04:08.47 | 0.3 | undecidable | manual | S | 28 | 32.2455 | 50 | 0.65 | 62 |
IV.ATCC.EHZ. | 2023-04-15T09:04:07.32 | 0.6 | undecidable | manual | P | 310 | 59.8956 | 50 | 0.09 | 45 |
IV.PF6.EHN. | 2023-04-15T09:04:07.70 | 0.3 | undecidable | manual | S | 358 | 32.9448 | 50 | -0.3 | 68 |
IV.CESI.HHE. | 2023-04-15T09:04:07.28 | 0.3 | undecidable | manual | S | 306 | 30.747 | 50 | -0.14 | 71 |
IV.GAVE.EHN. | 2023-04-15T09:04:07.33 | 0.3 | undecidable | manual | S | 237 | 30.5472 | 50 | -0.04 | 73 |
IV.LNSS.HHZ. | 2023-04-15T09:04:07.19 | 0.6 | undecidable | manual | S | 208 | 29.8479 | 50 | 0.02 | 49 |
IV.MOMA.HHZ. | 2023-04-15T09:04:06.51 | 0.6 | undecidable | manual | P | 266 | 52.2033 | 50 | 0.47 | 43 |
IV.MF5.EHZ. | 2023-04-15T09:04:06.42 | 0.6 | undecidable | manual | S | 51 | 26.0517 | 110 | 0.5 | 44 |
IV.GUMA.HHZ. | 2023-04-15T09:04:06.33 | 0.6 | undecidable | manual | S | 22 | 26.5512 | 109 | 0.22 | 47 |
IV.EL6.EHZ. | 2023-04-15T09:04:06.39 | 0.3 | undecidable | manual | P | 351 | 54.9006 | 50 | -0.06 | 69 |
IV.CSP1.EHZ. | 2023-04-15T09:04:06.17 | 0.6 | undecidable | manual | S | 359 | 27.8499 | 108 | -0.34 | 46 |
IV.GIGS.HHZ. | 2023-04-15T09:04:05.83 | 0.3 | undecidable | manual | P | 145 | 52.2033 | 50 | -0.22 | 67 |
IV.SMA1.EHZ. | 2023-04-15T09:04:05.56 | 0.6 | undecidable | manual | S | 156 | 25.4523 | 110 | -0.19 | 47 |
IV.ASSB.HHZ. | 2023-04-15T09:04:05.57 | 0.1 | undecidable | manual | P | 297 | 50.0166 | 50 | -0.14 | 92 |
IT.MTCL.HGZ. | 2023-04-15T09:04:05.08 | 0.3 | undecidable | manual | S | 315 | 24.0537 | 111 | -0.21 | 71 |
IV.FDMO.HHZ. | 2023-04-15T09:04:04.92 | 0.3 | undecidable | manual | S | 335 | 23.8539 | 111 | -0.29 | 70 |
IV.SAP2.EHE. | 2023-04-15T09:04:03.37 | 0.3 | undecidable | manual | P | 28 | 32.2455 | 50 | 0.4 | 67 |
IV.FEMA.HNE. | 2023-04-15T09:04:03.74 | 0.6 | undecidable | manual | S | 316 | 18.6702 | 116 | 0.17 | 48 |
IV.MTRA.EHZ. | 2023-04-15T09:04:03.30 | 0.1 | undecidable | manual | S | 122 | 17.871 | 117 | -0.01 | 99 |
IV.RM33.EHZ. | 2023-04-15T09:04:03.76 | 0.1 | undecidable | manual | P | 179 | 36.8298 | 50 | 0.09 | 95 |
IV.MML1.EHZ. | 2023-04-15T09:04:03.36 | 0.1 | undecidable | manual | P | 327 | 35.8419 | 50 | -0.17 | 93 |
IV.TERO.HHZ. | 2023-04-15T09:04:03.84 | 0.1 | undecidable | manual | P | 127 | 40.2264 | 50 | -0.35 | 89 |
IV.GAVE.EHN. | 2023-04-15T09:04:02.71 | 0.1 | undecidable | manual | P | 237 | 30.5472 | 50 | 0 | 97 |
IV.GUMA.HHZ. | 2023-04-15T09:04:02.23 | 0.1 | undecidable | manual | P | 22 | 26.5512 | 109 | 0.25 | 93 |
IV.MF5.EHZ. | 2023-04-15T09:04:02.18 | 0.1 | undecidable | manual | P | 51 | 26.0517 | 110 | 0.31 | 92 |
IV.LNSS.HHZ. | 2023-04-15T09:04:02.56 | 0.3 | undecidable | manual | P | 208 | 29.8479 | 50 | -0.03 | 73 |
IV.CSP1.EHZ. | 2023-04-15T09:04:02.02 | 0.1 | undecidable | manual | P | 359 | 27.8499 | 108 | -0.19 | 94 |
IV.PF6.EHN. | 2023-04-15T09:04:02.73 | 0.1 | undecidable | manual | P | 358 | 32.9448 | 50 | -0.34 | 90 |
IV.CESI.HHE. | 2023-04-15T09:04:02.64 | 0.1 | undecidable | manual | P | 306 | 30.747 | 50 | -0.09 | 96 |
IV.MMO1.EHZ. | 2023-04-15T09:04:01.26 | 0.1 | undecidable | manual | S | 56 | 11.4774 | 129 | -0.19 | 97 |
IV.SMA1.EHZ. | 2023-04-15T09:04:01.72 | 0.1 | undecidable | manual | P | 156 | 25.4523 | 110 | -0.05 | 97 |
IV.FDMO.HHZ. | 2023-04-15T09:04:01.36 | 0.3 | undecidable | manual | P | 335 | 23.8539 | 111 | -0.1 | 72 |
IT.MTCL.HGZ. | 2023-04-15T09:04:01.52 | 0.1 | undecidable | manual | P | 315 | 24.0537 | 111 | 0.01 | 98 |
7F.SIB1.EHZ. | 2023-04-15T09:04:00.55 | 0.3 | undecidable | manual | S | 39 | 7.6812 | 140 | 0.04 | 75 |
7F.SIB2.EHE. | 2023-04-15T09:04:00.57 | 0.3 | undecidable | manual | S | 54 | 9.4794 | 134 | -0.35 | 71 |
IV.MTRA.EHZ. | 2023-04-15T09:04:00.43 | 0.1 | undecidable | manual | P | 122 | 17.871 | 117 | 0.06 | 98 |
IV.NRCA.HNZ. | 2023-04-15T09:04:00.63 | 0.1 | undecidable | manual | S | 264 | 7.7811 | 140 | 0.09 | 99 |
IV.FEMA.HNE. | 2023-04-15T09:04:00.77 | 0.3 | undecidable | manual | P | 316 | 18.6702 | 116 | 0.25 | 71 |
7F.SIB3.EHZ. | 2023-04-15T09:03:59.79 | 0.1 | undecidable | manual | S | 52 | 6.1938 | 146 | -0.4 | 94 |
IV.NRCA.HNZ. | 2023-04-15T09:03:59.11 | 0.1 | undecidable | manual | P | 264 | 7.7811 | 140 | 0.35 | 94 |
IV.MMO1.EHZ. | 2023-04-15T09:03:59.41 | 0.1 | undecidable | manual | P | 56 | 11.4774 | 129 | 0.12 | 98 |
7F.SIB2.EHE. | 2023-04-15T09:03:59.04 | 0.1 | undecidable | manual | P | 54 | 9.4794 | 134 | 0.06 | 100 |
7F.SIB3.EHZ. | 2023-04-15T09:03:58.64 | 0.3 | undecidable | manual | P | 52 | 6.1938 | 146 | 0.08 | 75 |
7F.SIB1.EHZ. | 2023-04-15T09:03:58.99 | 0.1 | undecidable | manual | P | 39 | 7.6812 | 140 | 0.24 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:2.2 | 0.002625 | 0.16 | AML | other | m | 2023-04-15T09:04:00.77 |
IV.NRCA.HNE. | ML:2.2 | 0.0024700000000000004 | 0.16 | AML | other | m | 2023-04-15T09:04:00.78 |
IV.NRCA.HHN. | ML:2.0 | 0.0015899505 | 0.0768 | AML | other | m | 2023-04-15T09:04:00.72 |
IV.NRCA.HNN. | ML:1.9 | 0.00133919985 | 0.0576 | AML | other | m | 2023-04-15T09:04:00.73 |
IV.MMO1.EHE. | ML:1.6 | 0.000437 | 0.32 | AML | other | m | 2023-04-15T09:04:01.35 |
IV.MMO1.EHN. | ML:1.4 | 0.0002845 | 0.54 | AML | other | m | 2023-04-15T09:04:01.67 |
IV.MTRA.EHE. | ML:1.7 | 0.00040249999999999997 | 0.42 | AML | other | m | 2023-04-15T09:04:03.34 |
IV.MTRA.EHN. | ML:1.5 | 0.00026661895000000004 | 0.1792 | AML | other | m | 2023-04-15T09:04:03.64 |
IV.FDMO.HHN. | ML:1.4 | 0.00017299999999999998 | 0.16 | AML | other | m | 2023-04-15T09:04:05.32 |
IV.FDMO.HHE. | ML:1.2 | 0.00010908836 | 0.16 | AML | other | m | 2023-04-15T09:04:05.38 |
IV.GUMA.HHE. | ML:1.4 | 0.00014037785 | 1.776 | AML | other | m | 2023-04-15T09:04:06.03 |
IV.CSP1.EHE. | ML:1.8 | 0.0003215 | 0.38 | AML | other | m | 2023-04-15T09:04:07.21 |
IV.CSP1.EHN. | ML:1.7 | 0.000247 | 0.6 | AML | other | m | 2023-04-15T09:04:07.15 |
IV.GUMA.HHN. | ML:1.5 | 0.00015960520000000001 | 0.2944 | AML | other | m | 2023-04-15T09:04:08.27 |
IV.LNSS.HHN. | ML:1.3 | 0.00009435830500000001 | 0.16 | AML | other | m | 2023-04-15T09:04:08.44 |
IV.LNSS.HHE. | ML:1.3 | 0.00009435 | 0.12 | AML | other | m | 2023-04-15T09:04:09.05 |
IV.MML1.EHE. | ML:1.2 | 0.00006495 | 0.12 | AML | other | m | 2023-04-15T09:04:09.43 |
IV.RM33.EHN. | ML:1.3 | 0.0000688 | 0.36 | AML | other | m | 2023-04-15T09:04:09.65 |
IV.TERO.HHN. | ML:1.3 | 0.000076430205 | 0.0768 | AML | other | m | 2023-04-15T09:04:09.92 |
IV.TERO.HHE. | ML:1.3 | 0.000072519345 | 0.0832 | AML | other | m | 2023-04-15T09:04:09.92 |
IV.RM33.EHE. | ML:1.4 | 0.0000892 | 0.4 | AML | other | m | 2023-04-15T09:04:09.73 |
IV.MML1.EHN. | ML:1.3 | 0.00007817552 | 0.2368 | AML | other | m | 2023-04-15T09:04:10.34 |
IV.ASSB.HHE. | ML:1.0 | 0.000026896625 | 0.096 | AML | other | m | 2023-04-15T09:04:13.83 |
IV.ASSB.HHN. | ML:1.1 | 0.00003260792 | 0.1024 | AML | other | m | 2023-04-15T09:04:15.08 |
IV.SSFR.HHN. | ML:1.6 | 0.00006246608500000001 | 0.1536 | AML | other | m | 2023-04-15T09:04:21.69 |
IV.SSFR.HHE. | ML:1.5 | 0.000046717445 | 0.3008 | AML | other | m | 2023-04-15T09:04:22.07 |