A magnitude ML 1.5 earthquake occured in region: 5 km SW Valfabbrica (PG), on
and geographic coordinates (lat, lon) 43.1300, 12.5560 at 11 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 | 5 | 3389 | 3389 |
Bastia Umbra | PG | 7 | 21874 | 25263 |
Assisi | PG | 8 | 28299 | 53562 |
Perugia | PG | 14 | 166134 | 219696 |
Bettona | PG | 14 | 4367 | 224063 |
Cannara | PG | 15 | 4305 | 228368 |
Torgiano | PG | 15 | 6725 | 235093 |
Spello | PG | 18 | 8645 | 243738 |
Valtopina | PG | 18 | 1398 | 245136 |
Nocera Umbra | PG | 19 | 5839 | 250975 |
Deruta | PG | 20 | 9669 | 260644 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2021-10-07 06:29:56 |
43.1295 | 12.5563 | 11 | 2022-03-30 13:04:10 |
Bollettino Sismico Italiano INGV | 96427751 |
Reviewed Rev100 |
ML 1.5 | 2021-10-07 06:29:56 |
43.1287 | 12.5467 | 10 | 2021-10-07 06:41:02 |
Sala Sismica INGV-Roma | 96312161 |
Field | Value |
---|---|
Time (UTC) | 2021-10-07 06:29:56 ± 0.06 |
Latitude | 43.1295 ± 0.0036 |
Longitude | 12.5563 ± 0.0049 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 96427751 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 481 |
Semi-minor axis of confidence ellipse (meter) | 234 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 57 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 480.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 71 |
Number of associated phases, regardless of their use for origin computation | 47 |
Number of defining phases | 27 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.39031 |
Number of stations at which the event was observed | 34 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 96312161 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-10-07 06:41:02 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 96427751 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-10-11 09:23:31 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CET2.HHZ. | 2021-10-07T06:31:31.41 | 3.0 | undecidable | manual | Sn | 0.27 | 0 | |||
ST.RONC.EHZ. | 2021-10-07T06:31:19.64 | 3.0 | undecidable | manual | Sn | -4.04 | 0 | |||
IV.ISPIC.EHZ. | 2021-10-07T06:31:16.47 | 3.0 | positive | manual | Pn | -0.07 | 0 | |||
IV.EPOZ.HHZ. | 2021-10-07T06:31:12.64 | 3.0 | negative | manual | Pg | 7.68 | 0 | |||
IV.CRND.HNZ. | 2021-10-07T06:31:08.30 | 3.0 | undecidable | manual | Sn | 0.46 | 0 | |||
IX.COL3.HHZ.02 | 2021-10-07T06:31:04.73 | 3.0 | undecidable | manual | Sg | 4.17 | 0 | |||
GU.CARD.HHZ. | 2021-10-07T06:31:00.16 | 3.0 | undecidable | manual | Sn | 2.82 | 0 | |||
IV.PETRA.HHZ. | 2021-10-07T06:30:59.72 | 3.0 | negative | manual | Pn | -1.67 | 0 | |||
GU.BURY.HHZ. | 2021-10-07T06:30:59.65 | 3.0 | undecidable | manual | Pn | 7.95 | 0 | |||
IV.MRLC.HHZ. | 2021-10-07T06:30:56.16 | 3.0 | undecidable | manual | Sn | -4.18 | 0 | |||
IV.CET2.HHZ. | 2021-10-07T06:30:50.67 | 3.0 | undecidable | manual | Pg | 7.72 | 0 | |||
IV.ZEN8.EHZ. | 2021-10-07T06:30:47.27 | 3.0 | undecidable | manual | Pg | 12.76 | 0 | |||
IV.EUCT.HNZ. | 2021-10-07T06:30:40.54 | 3.0 | positive | manual | Pn | -2.3 | 0 | |||
IV.MSSA.HHZ. | 2021-10-07T06:30:36.87 | 3.0 | negative | manual | Pn | 2.59 | 0 | |||
ST.GAGG.HHZ. | 2021-10-07T06:30:33.89 | 3.0 | negative | manual | Pn | -4.04 | 0 | |||
IV.RMP.HHZ. | 2021-10-07T06:30:33.10 | 3.0 | undecidable | manual | Sg | 0.9 | 0 | |||
IV.SACS.HHZ. | 2021-10-07T06:30:30.36 | 3.0 | undecidable | manual | S | 1.4 | 0 | |||
IT.PLTA.HNZ. | 2021-10-07T06:30:23.23 | 3.0 | undecidable | manual | S | -6.75 | 0 | |||
IV.FIR.HHZ. | 2021-10-07T06:30:16.66 | 3.0 | undecidable | manual | Pn | 1.08 | 0 | |||
IV.MML1.EHZ. | 2021-10-07T06:30:08.04 | 0.3 | undecidable | manual | S | 93 | 33.6441 | 50 | 0.19 | 70 |
IV.MOMA.HNZ. | 2021-10-07T06:30:08.39 | 0.3 | undecidable | manual | S | 178 | 36.1416 | 50 | -0.12 | 71 |
IV.RNI2.HHZ. | 2021-10-07T06:30:08.49 | 3.0 | undecidable | manual | Pg | -0.13 | 0 | |||
IV.ATMI.HHZ. | 2021-10-07T06:30:07.53 | 0.3 | undecidable | manual | S | 314 | 32.5452 | 50 | -0.02 | 73 |
IV.CESI.HHE. | 2021-10-07T06:30:07.24 | 0.6 | undecidable | manual | S | 116 | 31.4463 | 50 | -0.01 | 49 |
IV.TB01.DHZ.01 | 2021-10-07T06:30:07.05 | 0.3 | undecidable | manual | S | 341 | 29.6481 | 50 | 0.28 | 70 |
IV.TB02.DHN.01 | 2021-10-07T06:30:06.51 | 0.3 | undecidable | manual | S | 336 | 29.2485 | 50 | -0.16 | 71 |
IV.FOSV.EHZ. | 2021-10-07T06:30:05.50 | 0.3 | undecidable | manual | S | 42 | 24.753 | 50 | 0.04 | 74 |
IV.ATVA.EHE. | 2021-10-07T06:30:05.78 | 0.3 | undecidable | manual | S | 307 | 27.4503 | 50 | -0.41 | 68 |
IV.MGAB.HHZ. | 2021-10-07T06:30:04.97 | 0.3 | undecidable | manual | P | 236 | 43.3233 | 50 | 0.49 | 65 |
IV.ATLO.EHE. | 2021-10-07T06:30:04.97 | 0.3 | undecidable | manual | S | 330 | 23.8539 | 50 | -0.26 | 71 |
IV.MURB.HHZ. | 2021-10-07T06:30:03.10 | 0.3 | undecidable | manual | S | 350 | 15.0738 | 126 | 0.32 | 71 |
IV.MOMA.HNZ. | 2021-10-07T06:30:03.51 | 0.3 | undecidable | manual | P | 178 | 36.1416 | 50 | 0.14 | 71 |
IV.ATMI.HHZ. | 2021-10-07T06:30:03.44 | 0.3 | undecidable | manual | P | 314 | 32.5452 | 50 | 0.62 | 63 |
IV.CESI.HHE. | 2021-10-07T06:30:02.80 | 0.3 | undecidable | manual | P | 116 | 31.4463 | 50 | 0.16 | 71 |
IV.TB01.DHZ.01 | 2021-10-07T06:30:02.24 | 0.3 | undecidable | manual | P | 341 | 29.6481 | 50 | -0.12 | 72 |
IV.MML1.EHZ. | 2021-10-07T06:30:02.97 | 0.1 | undecidable | manual | P | 93 | 33.6441 | 50 | -0.02 | 97 |
IV.ATVO.HNE. | 2021-10-07T06:30:02.29 | 0.3 | undecidable | manual | P | 337 | 30.5472 | 50 | -0.22 | 70 |
IV.ATVA.EHE. | 2021-10-07T06:30:02.12 | 0.3 | undecidable | manual | P | 307 | 27.4503 | 50 | 0.09 | 73 |
IV.TB02.DHN.01 | 2021-10-07T06:30:01.95 | 0.3 | undecidable | manual | P | 336 | 29.2485 | 50 | -0.36 | 68 |
IV.ATLO.EHE. | 2021-10-07T06:30:01.38 | 0.1 | undecidable | manual | P | 330 | 23.8539 | 50 | -0.1 | 97 |
IV.ATCC.EHZ. | 2021-10-07T06:30:01.16 | 0.1 | undecidable | manual | S | 48 | 9.1797 | 140 | -0.11 | 100 |
IV.FOSV.EHZ. | 2021-10-07T06:30:01.55 | 0.3 | undecidable | manual | P | 42 | 24.753 | 50 | -0.06 | 73 |
IV.ASSB.HHZ. | 2021-10-07T06:30:01.79 | 0.3 | undecidable | manual | S | 139 | 12.6762 | 130 | -0.35 | 71 |
IV.ATFO.HHN. | 2021-10-07T06:30:01.88 | 0.3 | undecidable | manual | P | 3 | 26.3514 | 50 | 0.02 | 74 |
IV.MURB.HHZ. | 2021-10-07T06:30:00.14 | 0.1 | undecidable | manual | P | 350 | 15.0738 | 126 | 0.08 | 99 |
IV.ASSB.HHZ. | 2021-10-07T06:29:59.62 | 0.1 | negative | manual | P | 139 | 12.6762 | 130 | -0.08 | 100 |
IV.ATCC.EHZ. | 2021-10-07T06:29:59.28 | 0.1 | undecidable | manual | P | 48 | 9.1797 | 140 | 0.09 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATCC.EHN. | ML:1.7 | 0.000743 | 0.08 | AML | other | m | 2021-10-07T06:30:01.22 |
IV.ATCC.EHE. | ML:1.6 | 0.0005560000000000001 | 0.66 | AML | other | m | 2021-10-07T06:30:01.22 |
IV.ASSB.HHN. | ML:1.6 | 0.0004625 | 0.1 | AML | other | m | 2021-10-07T06:30:01.90 |
IV.ASSB.HHE. | ML:1.4 | 0.000272 | 0.08 | AML | other | m | 2021-10-07T06:30:02.63 |
IV.MURB.HHE. | ML:1.7 | 0.0005265 | 0.22 | AML | other | m | 2021-10-07T06:30:03.67 |
IV.MURB.HHN. | ML:1.5 | 0.000289 | 1.1 | AML | other | m | 2021-10-07T06:30:03.86 |
IV.FOSV.EHE. | ML:1.1 | 0.000076050405 | 0.1792 | AML | other | m | 2021-10-07T06:30:05.69 |
IV.FOSV.EHN. | ML:1.3 | 0.00011348625000000001 | 0.1984 | AML | other | m | 2021-10-07T06:30:05.76 |
IV.MML1.EHE. | ML:1.2 | 0.00007001620999999999 | 0.2016 | AML | other | m | 2021-10-07T06:30:08.28 |
IV.MML1.EHN. | ML:1.3 | 0.000083256225 | 0.5792 | AML | other | m | 2021-10-07T06:30:26.28 |