A magnitude ML 1.5 earthquake occured in region: 7 km W Valfabbrica (PG), on
and geographic coordinates (lat, lon) 43.1580, 12.5140 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 |
---|---|---|---|---|
Valfabbrica | PG | 7 | 3389 | 3389 |
Bastia Umbra | PG | 11 | 21874 | 25263 |
Perugia | PG | 12 | 166134 | 191397 |
Assisi | PG | 13 | 28299 | 219696 |
Torgiano | PG | 16 | 6725 | 226421 |
Bettona | PG | 16 | 4367 | 230788 |
Corciano | PG | 19 | 21332 | 252120 |
Cannara | PG | 19 | 4305 | 256425 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2021-08-09 00:56:46 |
43.1582 | 12.514 | 9 | 2021-12-29 11:12:30 |
Bollettino Sismico Italiano INGV | 95422911 |
Reviewed Rev100 |
ML 1.5 | 2021-08-09 00:56:46 |
43.1622 | 12.5187 | 9 | 2021-08-09 01:07:04 |
Sala Sismica INGV-Roma | 93865261 |
Field | Value |
---|---|
Time (UTC) | 2021-08-09 00:56:46 ± 0.05 |
Latitude | 43.1582 ± 0.0018 |
Longitude | 12.5140 ± 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 | 95422911 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 301 |
Semi-minor axis of confidence ellipse (meter) | 98 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 230 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 300.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 38 |
Number of associated phases, regardless of their use for origin computation | 69 |
Number of defining phases | 69 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.09533 |
Epicentral distance of station farthest from the epicenter (degree) | 1.17631 |
Number of stations at which the event was observed | 38 |
Number of stations from which data was used for origin computation | 38 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.3 |
Num. used stations | 52 |
Type of magnitude | ML |
Reference to an origin | 95422911 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-09-15 08:08:23 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.3 |
Num. used stations | 40 |
Type of magnitude | ML |
Reference to an origin | 93865261 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-08-09 01:07:04 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TRIF.CHZ. | 2021-08-09T00:57:07.85 | 0.6 | undecidable | manual | P | 268 | 130.5693 | 50 | -0.21 | 39 |
IV.MC2.EHZ. | 2021-08-09T00:57:06.31 | 0.3 | undecidable | manual | S | 116 | 61.1943 | 50 | 0.79 | 56 |
IV.GAVE.EHZ. | 2021-08-09T00:57:06.09 | 0.6 | undecidable | manual | S | 149 | 60.1953 | 50 | 0.83 | 37 |
IV.NRCA.HHZ. | 2021-08-09T00:57:05.57 | 0.6 | undecidable | manual | S | 126 | 60.5949 | 50 | 0.22 | 45 |
IV.CING.HHZ. | 2021-08-09T00:57:05.83 | 0.6 | undecidable | manual | S | 66 | 60.0954 | 50 | 0.61 | 40 |
IV.BARO.HNZ. | 2021-08-09T00:57:04.95 | 0.6 | undecidable | manual | P | 201 | 107.8143 | 50 | 0.39 | 39 |
IV.FROS.CHE. | 2021-08-09T00:57:04.99 | 0.6 | undecidable | manual | P | 273 | 110.0121 | 50 | 0.1 | 42 |
IV.CSP1.EHZ. | 2021-08-09T00:57:04.51 | 0.3 | undecidable | manual | S | 97 | 56.3991 | 50 | 0.27 | 67 |
IV.ARVD.HHZ. | 2021-08-09T00:57:03.27 | 0.3 | undecidable | manual | S | 42 | 51.1155 | 50 | 0.45 | 65 |
IV.EL6.EHZ. | 2021-08-09T00:57:03.15 | 0.3 | undecidable | manual | S | 68 | 51.1155 | 50 | 0.32 | 67 |
IV.CAFI.HHZ. | 2021-08-09T00:57:02.22 | 0.3 | undecidable | manual | S | 293 | 48.1185 | 50 | 0.19 | 69 |
IV.FDMO.HHZ. | 2021-08-09T00:57:02.11 | 0.3 | undecidable | manual | S | 106 | 48.3183 | 50 | 0.02 | 71 |
IV.NARO.HHZ. | 2021-08-09T00:57:02.66 | 0.3 | undecidable | manual | S | 6 | 50.5161 | 50 | 0 | 71 |
IV.FRON.EHZ. | 2021-08-09T00:57:00.59 | 0.3 | undecidable | manual | S | 23 | 43.4232 | 50 | -0.17 | 70 |
IV.MGAB.HHZ. | 2021-08-09T00:57:00.88 | 0.6 | undecidable | manual | S | 230 | 42.4242 | 50 | 0.36 | 45 |
IV.PIEI.HHZ. | 2021-08-09T00:57:00.46 | 0.3 | undecidable | manual | S | 2 | 41.9247 | 50 | 0.09 | 71 |
IV.ATPC.HHE. | 2021-08-09T00:56:59.37 | 0.3 | undecidable | manual | S | 353 | 36.0417 | 50 | 0.56 | 64 |
IV.MML1.EHZ. | 2021-08-09T00:56:58.87 | 0.3 | undecidable | manual | S | 97 | 37.3293 | 50 | -0.29 | 69 |
IV.SSFR.HHZ. | 2021-08-09T00:56:58.94 | 0.3 | undecidable | manual | S | 35 | 37.7289 | 50 | -0.3 | 69 |
IV.CESI.HHZ. | 2021-08-09T00:56:58.50 | 0.3 | undecidable | manual | S | 118 | 35.9418 | 50 | -0.27 | 69 |
IV.ATBU.EHZ. | 2021-08-09T00:56:58.86 | 0.3 | undecidable | manual | S | 4 | 35.3424 | 50 | 0.25 | 70 |
IV.CING.HHZ. | 2021-08-09T00:56:57.12 | 0.3 | undecidable | manual | P | 66 | 60.0954 | 50 | -0.08 | 69 |
IV.GAVE.EHZ. | 2021-08-09T00:56:57.69 | 0.6 | undecidable | manual | P | 149 | 60.1953 | 50 | 0.47 | 42 |
IV.MC2.EHZ. | 2021-08-09T00:56:57.09 | 0.6 | undecidable | manual | P | 116 | 61.1943 | 50 | -0.28 | 44 |
IV.ATPI.EHZ. | 2021-08-09T00:56:57.97 | 0.3 | undecidable | manual | S | 344 | 33.6441 | 50 | -0.2 | 71 |
IV.ATSC.EHE. | 2021-08-09T00:56:57.66 | 0.3 | undecidable | manual | S | 25 | 32.6451 | 50 | -0.23 | 70 |
IV.CSP1.EHZ. | 2021-08-09T00:56:56.43 | 0.3 | undecidable | manual | P | 97 | 56.3991 | 50 | -0.21 | 68 |
IV.ATMI.HHZ. | 2021-08-09T00:56:56.21 | 0.3 | undecidable | manual | S | 315 | 27.8499 | 108 | -0.19 | 71 |
IV.TB03.DHZ.01 | 2021-08-09T00:56:56.59 | 0.6 | undecidable | manual | S | 343 | 28.2495 | 108 | 0.07 | 49 |
IV.NRCA.HHZ. | 2021-08-09T00:56:56.84 | 0.6 | undecidable | manual | P | 126 | 60.5949 | 50 | -0.44 | 43 |
IV.FDMO.HHZ. | 2021-08-09T00:56:55.07 | 0.3 | undecidable | manual | P | 106 | 48.3183 | 50 | -0.33 | 67 |
IV.EL6.EHZ. | 2021-08-09T00:56:55.59 | 0.3 | undecidable | manual | P | 68 | 51.1155 | 50 | -0.23 | 68 |
IV.FOSV.EHZ. | 2021-08-09T00:56:55.60 | 0.3 | undecidable | manual | S | 53 | 25.0527 | 110 | 0.12 | 73 |
IV.NARO.HHZ. | 2021-08-09T00:56:55.50 | 0.6 | undecidable | manual | P | 6 | 50.5161 | 50 | -0.22 | 45 |
IV.ATVO.HHZ. | 2021-08-09T00:56:55.78 | 0.3 | undecidable | manual | S | 341 | 26.2515 | 109 | -0.11 | 73 |
IV.CAFI.HHZ. | 2021-08-09T00:56:55.53 | 0.3 | undecidable | manual | P | 293 | 48.1185 | 50 | 0.17 | 69 |
IT.FOPC.HGN. | 2021-08-09T00:56:55.63 | 0.3 | undecidable | manual | S | 144 | 25.9518 | 109 | -0.13 | 73 |
IV.ARVD.HHZ. | 2021-08-09T00:56:55.62 | 0.3 | undecidable | manual | P | 42 | 51.1155 | 50 | -0.2 | 68 |
IV.ATVA.EHE. | 2021-08-09T00:56:54.46 | 0.3 | undecidable | manual | S | 306 | 22.755 | 111 | -0.28 | 71 |
IV.PIEI.HHZ. | 2021-08-09T00:56:54.28 | 0.3 | undecidable | manual | P | 2 | 41.9247 | 50 | -0.12 | 71 |
IV.BADI.EHE. | 2021-08-09T00:56:54.89 | 0.3 | undecidable | manual | P | 331 | 44.622 | 50 | 0.07 | 71 |
IV.ATMC.EHE. | 2021-08-09T00:56:54.23 | 0.6 | undecidable | manual | P | 321 | 41.2254 | 50 | -0.06 | 48 |
IV.FRON.EHZ. | 2021-08-09T00:56:54.36 | 0.3 | undecidable | manual | P | 23 | 43.4232 | 50 | -0.27 | 68 |
IV.MGAB.HHZ. | 2021-08-09T00:56:54.54 | 0.3 | undecidable | manual | P | 230 | 42.4242 | 50 | 0.05 | 72 |
IV.APEC.HNN. | 2021-08-09T00:56:54.89 | 0.3 | undecidable | manual | P | 350 | 45.0216 | 50 | 0.01 | 72 |
IV.CESI.HHZ. | 2021-08-09T00:56:53.03 | 0.6 | undecidable | manual | P | 118 | 35.9418 | 50 | -0.45 | 44 |
IV.ATLO.EHE. | 2021-08-09T00:56:53.77 | 0.3 | undecidable | manual | S | 334 | 19.4694 | 115 | 0.1 | 74 |
IV.ATBU.EHZ. | 2021-08-09T00:56:53.40 | 0.3 | undecidable | manual | P | 4 | 35.3424 | 50 | 0.01 | 73 |
IV.MML1.EHZ. | 2021-08-09T00:56:53.37 | 0.3 | undecidable | manual | P | 97 | 37.3293 | 50 | -0.33 | 68 |
IV.MOMA.HNZ. | 2021-08-09T00:56:53.46 | 0.6 | undecidable | manual | P | 173 | 39.5271 | 50 | -0.58 | 42 |
IV.ATPC.HHE. | 2021-08-09T00:56:53.46 | 0.3 | undecidable | manual | P | 353 | 36.0417 | 50 | -0.04 | 73 |
IV.SSFR.HHZ. | 2021-08-09T00:56:53.49 | 0.1 | undecidable | manual | P | 35 | 37.7289 | 50 | -0.26 | 92 |
IT.UMBT.HGZ. | 2021-08-09T00:56:53.96 | 0.6 | undecidable | manual | S | 320 | 21.2676 | 113 | -0.28 | 47 |
IV.ASSB.HHZ. | 2021-08-09T00:56:53.04 | 0.3 | undecidable | manual | S | 138 | 17.3715 | 117 | 0.01 | 75 |
IV.ATMI.HHZ. | 2021-08-09T00:56:52.27 | 0.6 | undecidable | manual | P | 315 | 27.8499 | 108 | 0.16 | 48 |
IV.TB03.DHZ.01 | 2021-08-09T00:56:52.08 | 0.3 | undecidable | manual | P | 343 | 28.2495 | 108 | -0.1 | 73 |
IV.ATPI.EHZ. | 2021-08-09T00:56:52.95 | 0.3 | undecidable | manual | P | 344 | 33.6441 | 50 | -0.18 | 71 |
IV.ATSC.EHE. | 2021-08-09T00:56:52.72 | 0.3 | undecidable | manual | P | 25 | 32.6451 | 50 | -0.25 | 70 |
IT.UMBT.HGZ. | 2021-08-09T00:56:51.41 | 0.6 | undecidable | manual | P | 320 | 21.2676 | 113 | 0.55 | 44 |
IV.ATCC.EHZ. | 2021-08-09T00:56:51.16 | 0.3 | undecidable | manual | S | 74 | 10.5783 | 130 | 0.1 | 75 |
IV.FOSV.EHZ. | 2021-08-09T00:56:51.49 | 0.1 | undecidable | manual | P | 53 | 25.0527 | 110 | -0.09 | 98 |
IV.ATVA.EHE. | 2021-08-09T00:56:51.22 | 0.3 | undecidable | manual | P | 306 | 22.755 | 111 | 0.07 | 74 |
IV.MURB.HHZ. | 2021-08-09T00:56:51.68 | 0.3 | undecidable | manual | S | 4 | 11.6772 | 127 | 0.34 | 71 |
IV.ATVO.HHZ. | 2021-08-09T00:56:51.69 | 0.3 | undecidable | manual | P | 341 | 26.2515 | 109 | -0.12 | 73 |
IT.FOPC.HGN. | 2021-08-09T00:56:51.65 | 0.3 | undecidable | manual | P | 144 | 25.9518 | 109 | -0.09 | 73 |
IV.ASSB.HHZ. | 2021-08-09T00:56:50.12 | 0.1 | undecidable | manual | P | 138 | 17.3715 | 117 | -0.04 | 100 |
IV.ATLO.EHE. | 2021-08-09T00:56:50.66 | 0.1 | undecidable | manual | P | 334 | 19.4694 | 115 | 0.13 | 98 |
IV.MURB.HHZ. | 2021-08-09T00:56:49.51 | 0.1 | undecidable | manual | P | 4 | 11.6772 | 127 | 0.32 | 95 |
IV.ATCC.EHZ. | 2021-08-09T00:56:49.22 | 0.1 | undecidable | manual | P | 74 | 10.5783 | 130 | 0.19 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HHE. | ML:2.1 | 0.0016926845 | 0.36 | AML | other | m | 2021-08-09T00:56:51.95 |
IV.MURB.HNE. | ML:2.1 | 0.0015463115 | 0.3496 | AML | other | m | 2021-08-09T00:56:51.96 |
IV.ATCC.EHE. | ML:2.0 | 0.0013284414999999998 | 0.36 | AML | other | m | 2021-08-09T00:56:52.06 |
IV.ATCC.EHN. | ML:1.9 | 0.0010090648 | 0.18 | AML | other | m | 2021-08-09T00:56:52.09 |
IV.MURB.HHN. | ML:2.1 | 0.001422747 | 0.16 | AML | other | m | 2021-08-09T00:56:52.24 |
IV.MURB.HNN. | ML:2.0 | 0.0013055527 | 0.2704 | AML | other | m | 2021-08-09T00:56:53.45 |
IV.ASSB.HHN. | ML:1.5 | 0.00029549999999999997 | 0.36 | AML | other | m | 2021-08-09T00:56:53.93 |
IV.ASSB.HHE. | ML:1.3 | 0.00018013915 | 0.06 | AML | other | m | 2021-08-09T00:56:53.92 |
IV.FOSV.EHN. | ML:1.2 | 0.00010245 | 0.18 | AML | other | m | 2021-08-09T00:56:55.99 |
IV.FOSV.EHE. | ML:1.3 | 0.00012054999999999999 | 0.44 | AML | other | m | 2021-08-09T00:56:56.06 |
IV.ATVO.HHN. | ML:1.1 | 0.00007350000000000001 | 0.6 | AML | other | m | 2021-08-09T00:56:57.37 |
IV.ATVO.HHE. | ML:1.2 | 0.00008069817 | 0.16 | AML | other | m | 2021-08-09T00:56:58.36 |
IV.ATMI.HHE. | ML:1.5 | 0.0001725 | 0.34 | AML | other | m | 2021-08-09T00:56:58.30 |
IV.ATMI.HHN. | ML:1.5 | 0.0001565 | 0.32 | AML | other | m | 2021-08-09T00:56:58.59 |
IV.ATPI.EHN. | ML:1.2 | 0.00006395 | 0.26 | AML | other | m | 2021-08-09T00:56:58.79 |
IV.CESI.HHE. | ML:1.3 | 0.00008205 | 1.26 | AML | other | m | 2021-08-09T00:56:59.11 |
IV.CESI.HHN. | ML:1.1 | 0.000057440675 | 0.18 | AML | other | m | 2021-08-09T00:56:59.78 |
IV.MML1.EHE. | ML:1.6 | 0.000141 | 1.18 | AML | other | m | 2021-08-09T00:56:59.31 |
IV.MML1.EHN. | ML:1.5 | 0.00011549999999999999 | 0.52 | AML | other | m | 2021-08-09T00:56:59.32 |
IV.ATPI.EHE. | ML:1.2 | 0.0000679 | 0.36 | AML | other | m | 2021-08-09T00:56:59.67 |
IV.SSFR.HHN. | ML:2.0 | 0.00036508885000000003 | 0.18 | AML | other | m | 2021-08-09T00:56:59.76 |
IV.SSFR.HNN. | ML:2.0 | 0.00039355689999999997 | 0.16 | AML | other | m | 2021-08-09T00:56:59.76 |
IV.SSFR.HNE. | ML:1.9 | 0.00029483535 | 0.14 | AML | other | m | 2021-08-09T00:57:00.31 |
IV.SSFR.HHE. | ML:1.9 | 0.00026849999999999997 | 0.16 | AML | other | m | 2021-08-09T00:57:00.31 |
IV.FRON.EHE. | ML:1.4 | 0.00007895 | 0.38 | AML | other | m | 2021-08-09T00:57:00.88 |
IV.FRON.EHN. | ML:1.4 | 0.0000818 | 1.64 | AML | other | m | 2021-08-09T00:57:00.16 |
IV.PIEI.HHE. | ML:1.4 | 0.0000766 | 0.92 | AML | other | m | 2021-08-09T00:57:01.50 |
IV.PIEI.HHN. | ML:1.4 | 0.00008595 | 0.38 | AML | other | m | 2021-08-09T00:57:01.43 |
IV.MGAB.HHN. | ML:1.8 | 0.0002255 | 0.18 | AML | other | m | 2021-08-09T00:57:01.97 |
IV.FDMO.HHE. | ML:1.4 | 0.00007285 | 0.14 | AML | other | m | 2021-08-09T00:57:02.63 |
IV.FDMO.HHN. | ML:1.3 | 0.0000625 | 0.88 | AML | other | m | 2021-08-09T00:57:02.21 |
IV.MGAB.HHE. | ML:1.6 | 0.000126 | 0.84 | AML | other | m | 2021-08-09T00:57:02.93 |
IV.CAFI.HHN. | ML:1.0 | 0.000029150000000000004 | 0.78 | AML | other | m | 2021-08-09T00:57:04.51 |
IV.CAFI.HHE. | ML:1.2 | 0.0000445 | 0.26 | AML | other | m | 2021-08-09T00:57:04.91 |
IV.CSP1.EHE. | ML:1.7 | 0.00011705000000000001 | 0.88 | AML | other | m | 2021-08-09T00:57:05.68 |
IV.CSP1.EHN. | ML:1.8 | 0.000136 | 0.46 | AML | other | m | 2021-08-09T00:57:06.14 |
IV.NRCA.HHN. | ML:1.4 | 0.000048100000000000004 | 0.1 | AML | other | m | 2021-08-09T00:57:06.94 |
IV.NRCA.HHE. | ML:1.3 | 0.00003945 | 0.1 | AML | other | m | 2021-08-09T00:57:07.20 |
IV.GAVE.EHN. | ML:1.3 | 0.00004155 | 0.54 | AML | other | m | 2021-08-09T00:57:08.75 |
IV.GAVE.EHE. | ML:1.3 | 0.000042250000000000004 | 0.18 | AML | other | m | 2021-08-09T00:57:09.21 |
IV.MML1.HNN. | ML:1.4 | 0.00010146585 | 0.1096 | AML | other | m | 2021-08-09T00:56:59.57 |
IV.MML1.HNE. | ML:1.6 | 0.0001415069 | 0.1808 | AML | other | m | 2021-08-09T00:56:59.40 |
IV.MGAB.HNN. | ML:1.8 | 0.00019361701499999998 | 0.1792 | AML | other | m | 2021-08-09T00:57:01.97 |
IV.MGAB.HNE. | ML:1.6 | 0.00011511775 | 0.1896 | AML | other | m | 2021-08-09T00:57:02.60 |
IV.NARO.HHE. | ML:1.1 | 0.000028687665 | 0.2 | AML | other | m | 2021-08-09T00:57:04.69 |
IV.NARO.HHN. | ML:0.9 | 0.000021808285 | 0.32 | AML | other | m | 2021-08-09T00:57:03.33 |
IV.EL6.EHN. | ML:1.7 | 0.0001356327 | 0.24 | AML | other | m | 2021-08-09T00:57:04.35 |
IV.EL6.EHE. | ML:1.6 | 0.00009085618499999999 | 0.2 | AML | other | m | 2021-08-09T00:57:03.87 |
IV.ARVD.HHN. | ML:1.0 | 0.00002618827 | 0.14 | AML | other | m | 2021-08-09T00:57:03.71 |
IV.ARVD.HHE. | ML:1.1 | 0.000028366965000000002 | 0.18 | AML | other | m | 2021-08-09T00:57:03.51 |
IV.CING.HHN. | ML:1.2 | 0.000034193725 | 0.22 | AML | other | m | 2021-08-09T00:57:06.40 |
IV.CING.HHE. | ML:1.0 | 0.0000215420825 | 0.2 | AML | other | m | 2021-08-09T00:57:06.41 |