A magnitude ML 0.9 earthquake occured in region: 9 km E Norcia (PG), on
and geographic coordinates (lat, lon) 42.8060, 13.1990 at 12 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 |
---|---|---|---|---|
Norcia | PG | 9 | 4957 | 4957 |
Arquata del Tronto | AP | 9 | 1178 | 6135 |
Castelsantangelo sul Nera | MC | 11 | 281 | 6416 |
Montegallo | AP | 12 | 523 | 6939 |
Accumoli | RI | 13 | 667 | 7606 |
Montemonaco | AP | 15 | 604 | 8210 |
Preci | PG | 15 | 724 | 8934 |
Ussita | MC | 16 | 444 | 9378 |
Visso | MC | 17 | 1107 | 10485 |
Acquasanta Terme | AP | 18 | 2916 | 13401 |
Cascia | PG | 18 | 3217 | 16618 |
Montefortino | FM | 19 | 1178 | 17796 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.9 | 2022-01-22 15:52:59 |
42.8063 | 13.1992 | 12 | 2022-07-08 12:33:26 |
Bollettino Sismico Italiano INGV | 100530701 |
Reviewed Rev100 |
ML 1.1 | 2022-01-22 15:52:59 |
42.8062 | 13.1993 | 11 | 2022-01-22 15:58:40 |
Sala Sismica INGV-Roma | 100057731 |
Field | Value |
---|---|
Time (UTC) | 2022-01-22 15:52:59 ± 0.04 |
Latitude | 42.8063 ± 0.0018 |
Longitude | 13.1992 ± 0.0037 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 100530701 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 270 |
Semi-minor axis of confidence ellipse (meter) | 33 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 90 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 270.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 76 |
Number of associated phases, regardless of their use for origin computation | 34 |
Number of defining phases | 34 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.06745 |
Epicentral distance of station farthest from the epicenter (degree) | 0.34894 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 17 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.4 |
Num. used stations | 30 |
Type of magnitude | ML |
Reference to an origin | 100057731 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-01-22 15:58:40 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.4 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 100530701 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-02-02 14:02:34 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TERO.HHZ. | 2022-01-22T15:53:12.10 | 0.3 | undecidable | manual | S | 122 | 38.7279 | 92 | -0.17 | 70 |
IV.MML1.HNE. | 2022-01-22T15:53:12.48 | 0.3 | undecidable | manual | S | 332 | 38.7279 | 92 | 0.21 | 69 |
IV.CAMP.HHE. | 2022-01-22T15:53:11.00 | 0.3 | undecidable | manual | S | 150 | 34.5432 | 93 | -0.15 | 70 |
IV.CESI.HHZ. | 2022-01-22T15:53:10.63 | 0.3 | undecidable | manual | S | 313 | 32.5452 | 93 | 0.02 | 73 |
IV.GUMA.HNN. | 2022-01-22T15:53:10.59 | 0.3 | undecidable | manual | S | 21 | 30.5472 | 94 | 0.52 | 65 |
IV.CSP1.EHE. | 2022-01-22T15:53:10.22 | 0.3 | undecidable | manual | S | 1 | 31.6461 | 93 | -0.16 | 71 |
IV.RM33.EHZ. | 2022-01-22T15:53:10.82 | 0.3 | undecidable | manual | S | 178 | 33.0447 | 93 | 0.08 | 72 |
IV.GAVE.EHZ. | 2022-01-22T15:53:09.71 | 0.3 | undecidable | manual | S | 243 | 27.8499 | 94 | 0.34 | 69 |
IV.MF5.EHZ. | 2022-01-22T15:53:09.87 | 0.3 | undecidable | manual | S | 46 | 29.2485 | 94 | 0.15 | 71 |
IT.MTCL.HGZ. | 2022-01-22T15:53:08.72 | 0.3 | undecidable | manual | S | 322 | 26.3514 | 95 | -0.25 | 70 |
IV.FDMO.HHZ. | 2022-01-22T15:53:08.91 | 0.3 | undecidable | manual | S | 340 | 27.0507 | 95 | -0.25 | 70 |
IV.LNSS.HHZ. | 2022-01-22T15:53:08.83 | 0.3 | undecidable | manual | S | 210 | 26.0517 | 95 | -0.05 | 72 |
IV.SMA1.EHZ. | 2022-01-22T15:53:07.87 | 0.3 | undecidable | manual | S | 150 | 22.4553 | 97 | -0.05 | 73 |
IV.FEMA.HNE. | 2022-01-22T15:53:07.42 | 0.3 | undecidable | manual | S | 325 | 21.1677 | 98 | -0.15 | 72 |
IV.RM33.EHZ. | 2022-01-22T15:53:06.16 | 0.3 | undecidable | manual | P | 178 | 33.0447 | 93 | 0.19 | 70 |
IV.TERO.HHZ. | 2022-01-22T15:53:06.76 | 0.1 | undecidable | manual | P | 122 | 38.7279 | 92 | -0.1 | 94 |
IV.MML1.HNE. | 2022-01-22T15:53:06.68 | 0.1 | undecidable | manual | P | 332 | 38.7279 | 92 | -0.17 | 92 |
IV.CAMP.HHE. | 2022-01-22T15:53:06.08 | 0.1 | undecidable | manual | P | 150 | 34.5432 | 93 | -0.13 | 94 |
IV.CESI.HHZ. | 2022-01-22T15:53:05.94 | 0.1 | undecidable | manual | P | 313 | 32.5452 | 93 | 0.05 | 97 |
IV.GUMA.HNN. | 2022-01-22T15:53:05.51 | 0.3 | undecidable | manual | P | 21 | 30.5472 | 94 | -0.07 | 72 |
IV.CSP1.EHE. | 2022-01-22T15:53:05.66 | 0.1 | undecidable | manual | P | 1 | 31.6461 | 93 | -0.1 | 95 |
IV.MMO1.EHZ. | 2022-01-22T15:53:05.68 | 0.3 | undecidable | manual | S | 45 | 14.6742 | 110 | -0.21 | 73 |
IV.GAVE.EHZ. | 2022-01-22T15:53:05.34 | 0.1 | undecidable | manual | P | 243 | 27.8499 | 94 | 0.16 | 96 |
IV.MF5.EHZ. | 2022-01-22T15:53:05.77 | 0.1 | undecidable | manual | P | 46 | 29.2485 | 94 | 0.38 | 90 |
IV.MC2.EHZ. | 2022-01-22T15:53:05.42 | 0.3 | undecidable | manual | S | 356 | 11.6772 | 120 | 0.25 | 72 |
IV.FDMO.HHZ. | 2022-01-22T15:53:04.85 | 0.1 | undecidable | manual | P | 340 | 27.0507 | 95 | -0.21 | 94 |
IV.LNSS.HHZ. | 2022-01-22T15:53:04.74 | 0.1 | undecidable | manual | P | 210 | 26.0517 | 95 | -0.16 | 95 |
IV.NRCA.HHZ. | 2022-01-22T15:53:04.22 | 0.3 | undecidable | manual | S | 294 | 7.4814 | 138 | -0.1 | 75 |
IV.SMA1.EHZ. | 2022-01-22T15:53:04.34 | 0.1 | undecidable | manual | P | 150 | 22.4553 | 97 | -0.01 | 99 |
IT.MTCL.HGZ. | 2022-01-22T15:53:04.89 | 0.1 | undecidable | manual | P | 322 | 26.3514 | 95 | -0.06 | 97 |
IV.FEMA.HNE. | 2022-01-22T15:53:03.85 | 1.0 | undecidable | manual | P | 325 | 21.1677 | 98 | -0.29 | 23 |
IV.MMO1.EHZ. | 2022-01-22T15:53:03.18 | 0.1 | negative | manual | P | 45 | 14.6742 | 110 | 0.01 | 100 |
IV.NRCA.HHZ. | 2022-01-22T15:53:02.43 | 0.1 | positive | manual | P | 294 | 7.4814 | 138 | 0.16 | 98 |
IV.MC2.EHZ. | 2022-01-22T15:53:02.94 | 0.1 | negative | manual | P | 356 | 11.6772 | 120 | 0.18 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.6 | 0.00054819115 | 0.0768 | AML | other | m | 2022-01-22T15:53:04.51 |
IV.NRCA.HNN. | ML:1.6 | 0.0005148516 | 0.1408 | AML | other | m | 2022-01-22T15:53:04.86 |
IV.NRCA.HNE. | ML:1.6 | 0.0005606606499999999 | 0.0896 | AML | other | m | 2022-01-22T15:53:04.95 |
IV.NRCA.HHE. | ML:1.6 | 0.0005731858000000001 | 0.0768 | AML | other | m | 2022-01-22T15:53:04.95 |
IV.MMO1.EHN. | ML:1.2 | 0.000125077965 | 0.1408 | AML | other | m | 2022-01-22T15:53:05.79 |
IV.MMO1.EHE. | ML:1.5 | 0.0002635 | 0.12 | AML | other | m | 2022-01-22T15:53:05.83 |
IV.MMO1.HNN. | ML:2.8 | 0.0053085635 | 0.768 | AML | other | m | 2022-01-22T15:53:06.60 |
IV.MC2.EHN. | ML:1.2 | 0.00015976079999999998 | 0.2304 | AML | other | m | 2022-01-22T15:53:06.34 |
IV.MC2.EHE. | ML:0.8 | 0.00007150451499999999 | 0.1024 | AML | other | m | 2022-01-22T15:53:06.32 |
IV.SMA1.EHN. | ML:0.5 | 0.0000192280665 | 0.1408 | AML | other | m | 2022-01-22T15:53:07.99 |
IV.SMA1.EHE. | ML:0.6 | 0.000026106165000000002 | 0.0896 | AML | other | m | 2022-01-22T15:53:08.45 |
IV.FDMO.HHE. | ML:0.6 | 0.00001787799 | 0.256 | AML | other | m | 2022-01-22T15:53:09.72 |
IV.LNSS.HHE. | ML:0.7 | 0.000027799684999999996 | 0.128 | AML | other | m | 2022-01-22T15:53:10.44 |
IV.LNSS.HHN. | ML:0.9 | 0.000038280885 | 0.1152 | AML | other | m | 2022-01-22T15:53:10.39 |
IV.GAVE.EHN. | ML:0.8 | 0.00003113224 | 0.2432 | AML | other | m | 2022-01-22T15:53:10.57 |
IV.FDMO.HHN. | ML:0.3 | 0.000009985708 | 0.1152 | AML | other | m | 2022-01-22T15:53:10.44 |
IV.GAVE.EHE. | ML:0.8 | 0.000027727920000000004 | 0.1792 | AML | other | m | 2022-01-22T15:53:10.94 |
IV.CESI.HHN. | ML:0.8 | 0.000025183445 | 0.0896 | AML | other | m | 2022-01-22T15:53:11.12 |
IV.CESI.HHE. | ML:0.4 | 0.000011331374000000002 | 0.0896 | AML | other | m | 2022-01-22T15:53:11.12 |
IV.RM33.EHN. | ML:0.7 | 0.00002105497 | 0.1408 | AML | other | m | 2022-01-22T15:53:11.52 |
IV.RM33.EHE. | ML:0.8 | 0.000023650125 | 0.1792 | AML | other | m | 2022-01-22T15:53:12.21 |
IV.TERO.HHE. | ML:0.9 | 0.00003153567 | 0.4096 | AML | other | m | 2022-01-22T15:53:12.56 |
IV.TERO.HHN. | ML:0.6 | 0.000012735096500000002 | 0.0768 | AML | other | m | 2022-01-22T15:53:12.72 |
IV.RM33.HNN. | ML:1.3 | 0.00008947962 | 0.5632 | AML | other | m | 2022-01-22T15:53:13.56 |
IV.MF5.EHN. | ML:0.7 | 0.000026240007000000002 | 0.64 | AML | other | m | 2022-01-22T15:53:13.89 |
IV.MF5.EHE. | ML:0.6 | 0.000017886015000000002 | 0.4992 | AML | other | m | 2022-01-22T15:53:11.17 |