A magnitude ML 2.0 earthquake occured in region: 4 km E Norcia (PG), on
and geographic coordinates (lat, lon) 42.7980, 13.1470 at 9 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 | 4 | 4957 | 4957 |
Castelsantangelo sul Nera | MC | 11 | 281 | 5238 |
Preci | PG | 13 | 724 | 5962 |
Arquata del Tronto | AP | 13 | 1178 | 7140 |
Cascia | PG | 14 | 3217 | 10357 |
Accumoli | RI | 14 | 667 | 11024 |
Visso | MC | 16 | 1107 | 12131 |
Montegallo | AP | 16 | 523 | 12654 |
Ussita | MC | 16 | 444 | 13098 |
Montemonaco | AP | 19 | 604 | 13702 |
Cerreto di Spoleto | PG | 19 | 1075 | 14777 |
Poggiodomo | PG | 20 | 117 | 14894 |
Cittareale | RI | 20 | 482 | 15376 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 2.0 | 2016-12-29 15:59:53 |
42.7977 | 13.147 | 9 | 2016-12-29 16:04:48 |
Sala Sismica INGV-Roma | 38016111 |
Field | Value |
---|---|
Time (UTC) | 2016-12-29 15:59:53 ± 0.06 |
Latitude | 42.7977 ± 0.0018 |
Longitude | 13.1470 ± 0.0037 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 38016111 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 277 |
Semi-minor axis of confidence ellipse (meter) | 94 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 252 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 280.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 62 |
Number of associated phases, regardless of their use for origin computation | 45 |
Number of defining phases | 28 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.27249 |
Number of stations at which the event was observed | 30 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 19 |
Type of magnitude | ML |
Reference to an origin | 38016111 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-12-29 16:04:48 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARVD.HHZ. | 2016-12-29T16:00:19.71 | 3.0 | undecidable | manual | S | 0.31 | 0 | |||
IV.FIAM.HHZ. | 2016-12-29T16:00:13.08 | 3.0 | undecidable | manual | S | -0.07 | 0 | |||
IV.EL6.EHZ. | 2016-12-29T16:00:13.71 | 3.0 | undecidable | manual | S | 0.35 | 0 | |||
IV.T0110.HHZ. | 2016-12-29T16:00:08.62 | 3.0 | positive | manual | P | 0.17 | 0 | |||
IV.MNTP.HNZ. | 2016-12-29T16:00:07.01 | 3.0 | undecidable | manual | S | -2.46 | 0 | |||
IV.EL6.EHZ. | 2016-12-29T16:00:04.55 | 3.0 | negative | manual | P | -0.21 | 0 | |||
IV.CESI.HHZ. | 2016-12-29T16:00:04.59 | 0.6 | undecidable | manual | S | 319 | 30.2475 | 50 | -0.09 | 48 |
IV.SNTG.HHZ. | 2016-12-29T16:00:03.66 | 3.0 | negative | manual | P | -0.14 | 0 | |||
IV.T1243.HHZ. | 2016-12-29T16:00:03.46 | 0.6 | undecidable | manual | S | 114 | 26.9508 | 109 | -0.16 | 48 |
IV.GIGS.HHZ. | 2016-12-29T16:00:03.27 | 3.0 | negative | manual | P | -0.22 | 0 | |||
IV.SMA1.EHZ. | 2016-12-29T16:00:02.80 | 0.6 | undecidable | manual | S | 140 | 24.0537 | 111 | 0.13 | 48 |
IV.T1215.EHZ. | 2016-12-29T16:00:02.20 | 0.6 | undecidable | manual | S | 271 | 22.6551 | 112 | -0.02 | 49 |
IV.ASSB.HHZ. | 2016-12-29T16:00:02.60 | 3.0 | positive | manual | P | -0.3 | 0 | |||
IV.T1299.EHZ. | 2016-12-29T16:00:02.22 | 0.6 | undecidable | manual | S | 149 | 21.2676 | 113 | 0.47 | 45 |
IV.LNSS.HHZ. | 2016-12-29T16:00:02.47 | 0.6 | undecidable | manual | S | 202 | 23.2545 | 112 | 0.05 | 49 |
IV.MOMA.HHZ. | 2016-12-29T16:00:02.31 | 3.0 | undecidable | manual | P | -0.39 | 0 | |||
IV.T1256.HHZ. | 2016-12-29T16:00:02.98 | 0.6 | undecidable | manual | S | 15 | 24.0537 | 111 | 0.33 | 46 |
IV.TERO.HHZ. | 2016-12-29T16:00:01.57 | 3.0 | positive | manual | P | -0.33 | 0 | |||
IV.T1220.EHZ. | 2016-12-29T16:00:00.59 | 3.0 | undecidable | manual | P | -0.14 | 0 | |||
IV.CAMP.HHZ. | 2016-12-29T16:00:00.93 | 3.0 | negative | manual | P | 0.05 | 0 | |||
IV.RM33.EHZ. | 2016-12-29T16:00:00.22 | 3.0 | positive | manual | Pn | -0.04 | 0 | |||
IV.GUMA.HHZ. | 2016-12-29T16:00:00.67 | 3.0 | positive | manual | P | 0.23 | 0 | |||
IV.MMO1.EHZ. | 2016-12-29T16:00:00.91 | 0.6 | undecidable | manual | S | 52 | 18.4704 | 116 | 0.03 | 50 |
IV.MC2.EHZ. | 2016-12-29T15:59:59.68 | 0.6 | undecidable | manual | S | 15 | 13.0758 | 125 | 0.41 | 46 |
IV.T1243.HHZ. | 2016-12-29T15:59:59.20 | 0.1 | undecidable | manual | P | 114 | 26.9508 | 109 | -0.24 | 94 |
IV.CESI.HHZ. | 2016-12-29T15:59:59.90 | 0.1 | undecidable | manual | P | 319 | 30.2475 | 50 | -0.15 | 95 |
IV.T1218.EHZ. | 2016-12-29T15:59:59.62 | 0.6 | undecidable | manual | S | 190 | 14.3745 | 123 | -0.03 | 50 |
IV.FDMO.HHZ. | 2016-12-29T15:59:59.26 | 3.0 | negative | manual | P | -0.13 | 0 | |||
IV.T1216.EHZ. | 2016-12-29T15:59:59.82 | 0.6 | undecidable | manual | S | 315 | 14.6742 | 122 | 0.09 | 49 |
IV.T1219.EHZ. | 2016-12-29T15:59:59.79 | 3.0 | undecidable | manual | P | -0.25 | 0 | |||
IV.LNSS.HHZ. | 2016-12-29T15:59:58.73 | 0.1 | undecidable | manual | P | 202 | 23.2545 | 112 | -0.01 | 99 |
IV.T1256.HHZ. | 2016-12-29T15:59:58.87 | 1.0 | undecidable | manual | P | 15 | 24.0537 | 111 | -0.01 | 25 |
IV.SMA1.EHZ. | 2016-12-29T15:59:58.94 | 0.3 | undecidable | manual | P | 140 | 24.0537 | 111 | 0.05 | 73 |
IV.T1215.EHZ. | 2016-12-29T15:59:58.56 | 0.1 | undecidable | manual | P | 271 | 22.6551 | 112 | -0.07 | 98 |
IV.T1299.EHZ. | 2016-12-29T15:59:58.66 | 0.1 | undecidable | manual | P | 149 | 21.2676 | 113 | 0.3 | 93 |
IV.T1212.HNZ. | 2016-12-29T15:59:58.34 | 0.6 | undecidable | manual | S | 238 | 9.7791 | 133 | -0.05 | 50 |
IV.T1216.EHZ. | 2016-12-29T15:59:57.15 | 0.1 | undecidable | manual | P | 315 | 14.6742 | 122 | -0.05 | 100 |
IV.MMO1.EHZ. | 2016-12-29T15:59:57.81 | 0.1 | undecidable | manual | P | 52 | 18.4704 | 116 | -0.05 | 99 |
IV.T1245.HHZ. | 2016-12-29T15:59:57.40 | 0.6 | undecidable | manual | S | 27 | 7.2927 | 141 | -0.41 | 47 |
IV.MC2.EHZ. | 2016-12-29T15:59:57.16 | 0.1 | positive | manual | P | 15 | 13.0758 | 125 | 0.23 | 96 |
IV.T1214.EHZ. | 2016-12-29T15:59:57.12 | 0.6 | undecidable | manual | S | 130 | 6.5934 | 144 | -0.53 | 45 |
IV.T1218.EHZ. | 2016-12-29T15:59:57.17 | 0.1 | undecidable | manual | P | 190 | 14.3745 | 123 | 0.02 | 100 |
IV.T1212.HNZ. | 2016-12-29T15:59:56.53 | 0.1 | undecidable | manual | P | 238 | 9.7791 | 133 | 0.12 | 99 |
IV.T1245.HHZ. | 2016-12-29T15:59:56.00 | 0.1 | undecidable | manual | P | 27 | 7.2927 | 141 | -0.08 | 100 |
IV.T1214.EHZ. | 2016-12-29T15:59:55.84 | 0.1 | positive | manual | P | 130 | 6.5934 | 144 | -0.15 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ASSB.HHE. | ML:1.7 | 0.00015099999999999998 | 1.32 | AML | other | m | 2016-12-29T16:00:09.82 |
IV.ASSB.HHN. | ML:1.7 | 0.000136 | 1.12 | AML | other | m | 2016-12-29T16:00:11.69 |
IV.CESI.HHN. | ML:2.2 | 0.0008025 | 0.26 | AML | other | m | 2016-12-29T16:00:04.92 |
IV.CESI.HHE. | ML:1.8 | 0.00033099999999999997 | 0.18 | AML | other | m | 2016-12-29T16:00:05.47 |
IV.EL6.EHE. | ML:1.9 | 0.0001825 | 0.56 | AML | other | m | 2016-12-29T16:00:15.71 |
IV.EL6.EHN. | ML:2.0 | 0.000212 | 1.58 | AML | other | m | 2016-12-29T16:00:19.07 |
IV.FDMO.HHN. | ML:1.7 | 0.0002725 | 0.16 | AML | other | m | 2016-12-29T16:00:05.34 |
IV.FDMO.HHE. | ML:1.7 | 0.0002505 | 0.16 | AML | other | m | 2016-12-29T16:00:05.72 |
IV.GUMA.HHE. | ML:2.4 | 0.001065 | 0.52 | AML | other | m | 2016-12-29T16:00:07.42 |
IV.GUMA.HHN. | ML:2.2 | 0.0007255 | 0.28 | AML | other | m | 2016-12-29T16:00:08.73 |
IV.LNSS.HHN. | ML:2.0 | 0.000708 | 0.56 | AML | other | m | 2016-12-29T16:00:04.16 |
IV.LNSS.HHE. | ML:2.1 | 0.0008155 | 0.4 | AML | other | m | 2016-12-29T16:00:05.53 |
IV.MOMA.HHN. | ML:1.6 | 0.00011350000000000001 | 0.5 | AML | other | m | 2016-12-29T16:00:11.72 |
IV.MOMA.HHE. | ML:1.7 | 0.000154 | 0.48 | AML | other | m | 2016-12-29T16:00:12.21 |
IV.RM33.HNE. | ML:2.0 | 0.00042800000000000005 | 1.06 | AML | other | m | 2016-12-29T16:00:06.05 |
IV.RM33.EHE. | ML:1.9 | 0.000384 | 1.06 | AML | other | m | 2016-12-29T16:00:06.05 |
IV.RM33.HNN. | ML:1.9 | 0.0003555 | 0.92 | AML | other | m | 2016-12-29T16:00:06.46 |
IV.RM33.EHN. | ML:1.9 | 0.0003455 | 0.74 | AML | other | m | 2016-12-29T16:00:06.46 |
IV.SMA1.EHN. | ML:2.0 | 0.0005605 | 0.46 | AML | other | m | 2016-12-29T16:00:08.47 |
IV.SMA1.EHE. | ML:2.0 | 0.0005965 | 0.56 | AML | other | m | 2016-12-29T16:00:08.24 |
IV.T1212.HNE. | ML:2.1 | 0.0015499999999999997 | 0.82 | AML | other | m | 2016-12-29T15:59:58.22 |
IV.T1212.EHE. | ML:2.0 | 0.001515 | 0.84 | AML | other | m | 2016-12-29T15:59:58.21 |
IV.T1212.HNN. | ML:2.2 | 0.0019649999999999997 | 0.38 | AML | other | m | 2016-12-29T15:59:58.45 |
IV.T1212.EHN. | ML:2.2 | 0.002 | 0.38 | AML | other | m | 2016-12-29T15:59:58.45 |
IV.T1214.EHE. | ML:2.4 | 0.00429 | 0.24 | AML | other | m | 2016-12-29T15:59:57.81 |
IV.T1214.HNN. | ML:2.4 | 0.00383 | 0.08 | AML | other | m | 2016-12-29T15:59:57.91 |
IV.T1214.HNE. | ML:2.4 | 0.0044399999999999995 | 0.36 | AML | other | m | 2016-12-29T15:59:57.81 |
IV.T1214.EHN. | ML:2.3 | 0.0035099999999999997 | 1.42 | AML | other | m | 2016-12-29T15:59:59.77 |
IV.T1215.HNN. | ML:1.6 | 0.00027350000000000003 | 1.04 | AML | other | m | 2016-12-29T16:00:03.73 |
IV.T1215.EHN. | ML:1.6 | 0.0002705 | 1.04 | AML | other | m | 2016-12-29T16:00:03.21 |
IV.T1215.HNE. | ML:1.6 | 0.0002945 | 0.42 | AML | other | m | 2016-12-29T16:00:03.11 |
IV.T1215.EHE. | ML:1.6 | 0.000285 | 0.36 | AML | other | m | 2016-12-29T16:00:03.51 |
IV.T1216.EHN. | ML:2.1 | 0.00117 | 0.42 | AML | other | m | 2016-12-29T16:00:01.33 |
IV.T1216.EHE. | ML:2.1 | 0.0012749999999999999 | 0.42 | AML | other | m | 2016-12-29T16:00:01.49 |
IV.T1218.HNN. | ML:2.0 | 0.0011600000000000002 | 0.8 | AML | other | m | 2016-12-29T16:00:01.48 |
IV.T1218.EHN. | ML:2.0 | 0.001105 | 0.8 | AML | other | m | 2016-12-29T16:00:01.48 |
IV.T1218.HNE. | ML:1.8 | 0.0007195 | 1.06 | AML | other | m | 2016-12-29T16:00:02.36 |
IV.T1218.EHE. | ML:1.9 | 0.000749 | 1.04 | AML | other | m | 2016-12-29T16:00:02.37 |
IV.T1219.EHN. | ML:1.9 | 0.0003645 | 0.54 | AML | other | m | 2016-12-29T16:00:06.46 |
IV.T1219.EHE. | ML:1.7 | 0.000243 | 0.58 | AML | other | m | 2016-12-29T16:00:06.90 |
IV.T1220.EHN. | ML:2.2 | 0.0007145000000000001 | 0.32 | AML | other | m | 2016-12-29T16:00:07.98 |
IV.T1220.HNE. | ML:2.4 | 0.0009584999999999999 | 0.6 | AML | other | m | 2016-12-29T16:00:11.64 |
IV.T1220.EHE. | ML:2.4 | 0.0009805 | 0.58 | AML | other | m | 2016-12-29T16:00:11.64 |
IV.T1220.HNN. | ML:2.2 | 0.0007175 | 0.36 | AML | other | m | 2016-12-29T16:00:07.98 |
IV.T1245.HHN. | ML:2.9 | 0.013800000000000002 | 0.62 | AML | other | m | 2016-12-29T15:59:57.66 |
IV.T1245.HNE. | ML:2.7 | 0.008315 | 1.6 | AML | other | m | 2016-12-29T15:59:58.92 |
IV.T1245.HHE. | ML:2.8 | 0.00954 | 1.62 | AML | other | m | 2016-12-29T15:59:58.12 |
IV.T1245.HNN. | ML:3.0 | 0.014100000000000001 | 0.62 | AML | other | m | 2016-12-29T15:59:57.65 |
IV.T1299.HNN. | ML:1.8 | 0.00048499999999999997 | 0.3 | AML | other | m | 2016-12-29T16:00:02.52 |
IV.T1299.EHE. | ML:1.8 | 0.00039949999999999995 | 0.22 | AML | other | m | 2016-12-29T16:00:02.53 |
IV.T1299.EHN. | ML:1.8 | 0.000506 | 0.32 | AML | other | m | 2016-12-29T16:00:02.67 |
IV.T1299.HNE. | ML:1.7 | 0.000377 | 0.8 | AML | other | m | 2016-12-29T16:00:03.64 |
IV.TERO.HNN. | ML:1.8 | 0.0002155 | 1.22 | AML | other | m | 2016-12-29T16:00:10.83 |
IV.TERO.HNE. | ML:1.8 | 0.00020255000000000002 | 0.54 | AML | other | m | 2016-12-29T16:00:09.29 |
IV.TERO.HHE. | ML:1.8 | 0.00018449999999999999 | 0.52 | AML | other | m | 2016-12-29T16:00:09.30 |
IV.TERO.HHN. | ML:1.8 | 0.000228 | 1.06 | AML | other | m | 2016-12-29T16:00:08.63 |