A magnitude ML 1.8 earthquake occured in region: 4 km SE Accumoli (RI), on
and geographic coordinates (lat, lon) 42.6700, 13.2870 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 |
---|---|---|---|---|
Accumoli | RI | 4 | 667 | 667 |
Amatrice | RI | 4 | 2657 | 3324 |
Arquata del Tronto | AP | 12 | 1178 | 4502 |
Cittareale | RI | 12 | 482 | 4984 |
Campotosto | AQ | 14 | 542 | 5526 |
Acquasanta Terme | AP | 15 | 2916 | 8442 |
Montereale | AQ | 17 | 2581 | 11023 |
Capitignano | AQ | 17 | 665 | 11688 |
Valle Castellana | TE | 19 | 977 | 12665 |
Cortino | TE | 19 | 656 | 13321 |
Montegallo | AP | 20 | 523 | 13844 |
Rocca Santa Maria | TE | 20 | 537 | 14381 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.8 | 2022-01-11 16:42:58 |
42.6703 | 13.2872 | 9 | 2022-07-08 12:33:38 |
Bollettino Sismico Italiano INGV | 102367631 |
Reviewed Rev100 |
ML 2.0 | 2022-01-11 16:42:58 |
42.6682 | 13.2928 | 10 | 2022-01-11 16:50:56 |
Sala Sismica INGV-Roma | 99645421 |
Field | Value |
---|---|
Time (UTC) | 2022-01-11 16:42:58 ± 0.06 |
Latitude | 42.6703 ± 0.0027 |
Longitude | 13.2872 ± 0.0049 |
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 | 102367631 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 344 |
Semi-minor axis of confidence ellipse (meter) | 245 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 85 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 340.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 58 |
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) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.05306 |
Epicentral distance of station farthest from the epicenter (degree) | 0.70777 |
Number of stations at which the event was observed | 25 |
Number of stations from which data was used for origin computation | 25 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.2 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 99645421 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-01-11 16:50:56 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.3 |
Num. used stations | 52 |
Type of magnitude | ML |
Reference to an origin | 102367631 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-03-25 14:34:42 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2022-01-11T16:43:22.09 | 0.3 | undecidable | manual | S | 348 | 74.6697 | 50 | 0.71 | 57 |
IV.CING.HHZ. | 2022-01-11T16:43:22.95 | 0.3 | undecidable | manual | S | 355 | 78.5658 | 50 | 0.51 | 61 |
IV.SNTG.HHZ. | 2022-01-11T16:43:20.65 | 0.3 | undecidable | manual | S | 337 | 70.6737 | 50 | 0.32 | 64 |
IT.MMP1.HGE. | 2022-01-11T16:43:18.72 | 0.6 | undecidable | manual | S | 224 | 64.2912 | 50 | 0.11 | 45 |
IV.VCEL.EHN. | 2022-01-11T16:43:16.57 | 0.3 | undecidable | manual | S | 124 | 54.6009 | 50 | 0.53 | 63 |
IV.SAP2.EHZ. | 2022-01-11T16:43:15.01 | 0.3 | undecidable | manual | S | 11 | 48.1185 | 50 | 0.7 | 60 |
IV.FAGN.HHE. | 2022-01-11T16:43:14.86 | 0.3 | undecidable | manual | S | 151 | 51.0156 | 50 | -0.22 | 68 |
IV.CESI.HHZ. | 2022-01-11T16:43:14.34 | 0.3 | undecidable | manual | S | 320 | 48.4182 | 50 | -0.05 | 71 |
IV.FIAM.HHE. | 2022-01-11T16:43:13.67 | 0.3 | undecidable | manual | S | 197 | 46.7199 | 50 | -0.27 | 68 |
IV.ARRO.EHZ. | 2022-01-11T16:43:13.17 | 0.3 | undecidable | manual | S | 257 | 43.7229 | 50 | 0.03 | 72 |
IV.GUMA.HHZ. | 2022-01-11T16:43:13.57 | 0.3 | undecidable | manual | S | 5 | 43.7229 | 50 | 0.45 | 66 |
IV.CSP1.EHZ. | 2022-01-11T16:43:13.99 | 0.3 | undecidable | manual | S | 352 | 47.2194 | 50 | -0.08 | 71 |
IV.FDMO.HHZ. | 2022-01-11T16:43:12.88 | 0.3 | undecidable | manual | S | 338 | 43.7229 | 50 | -0.26 | 69 |
IV.CING.HHZ. | 2022-01-11T16:43:12.26 | 0.3 | undecidable | manual | P | 355 | 78.5658 | 50 | -0.09 | 67 |
IT.MTCL.HGZ. | 2022-01-11T16:43:12.40 | 0.3 | undecidable | manual | S | 327 | 42.8238 | 50 | -0.5 | 65 |
IV.EL6.EHZ. | 2022-01-11T16:43:11.91 | 0.3 | undecidable | manual | P | 348 | 74.6697 | 50 | 0.17 | 66 |
IV.FEMA.HNE. | 2022-01-11T16:43:11.32 | 0.3 | undecidable | manual | S | 329 | 37.7289 | 50 | -0.2 | 70 |
IV.MF5.EHZ. | 2022-01-11T16:43:11.96 | 0.3 | undecidable | manual | S | 22 | 37.9287 | 50 | 0.38 | 68 |
IT.MMP1.HGE. | 2022-01-11T16:43:10.75 | 1.0 | undecidable | manual | P | 224 | 64.2912 | 50 | 0.61 | 20 |
IV.SNTG.HHZ. | 2022-01-11T16:43:10.85 | 0.6 | undecidable | manual | P | 337 | 70.6737 | 50 | -0.28 | 43 |
IV.GAVE.EHZ. | 2022-01-11T16:43:09.98 | 0.3 | undecidable | manual | S | 274 | 32.1456 | 50 | -0.06 | 73 |
IV.VCEL.EHN. | 2022-01-11T16:43:08.47 | 0.3 | undecidable | manual | P | 124 | 54.6009 | 50 | -0.19 | 68 |
IV.MC2.EHZ. | 2022-01-11T16:43:08.58 | 0.3 | undecidable | manual | S | 343 | 27.9498 | 108 | -0.18 | 72 |
IV.FAGN.HHE. | 2022-01-11T16:43:08.03 | 0.6 | undecidable | manual | P | 151 | 51.0156 | 50 | -0.07 | 47 |
IV.SAP2.EHZ. | 2022-01-11T16:43:07.78 | 0.1 | undecidable | manual | P | 11 | 48.1185 | 50 | 0.12 | 93 |
IV.MMO1.EHZ. | 2022-01-11T16:43:07.72 | 0.3 | undecidable | manual | S | 7 | 25.5522 | 110 | -0.28 | 70 |
IV.CSP1.EHZ. | 2022-01-11T16:43:07.20 | 0.1 | negative | manual | P | 352 | 47.2194 | 50 | -0.32 | 90 |
IV.NRCA.HHZ. | 2022-01-11T16:43:07.02 | 0.3 | undecidable | manual | S | 322 | 22.9548 | 112 | -0.12 | 73 |
IV.FIAM.HHE. | 2022-01-11T16:43:07.24 | 0.6 | undecidable | manual | P | 197 | 46.7199 | 50 | -0.2 | 46 |
IV.LNSS.HHZ. | 2022-01-11T16:43:07.12 | 0.3 | undecidable | manual | S | 250 | 21.4674 | 113 | 0.45 | 68 |
IV.CESI.HHZ. | 2022-01-11T16:43:07.47 | 0.1 | undecidable | manual | P | 320 | 48.4182 | 50 | -0.23 | 91 |
IV.TERO.HHZ. | 2022-01-11T16:43:07.46 | 0.3 | undecidable | manual | S | 101 | 26.3514 | 109 | -0.8 | 60 |
IV.GUMA.HHZ. | 2022-01-11T16:43:06.90 | 0.1 | undecidable | manual | P | 5 | 43.7229 | 50 | -0.07 | 95 |
IV.MF5.EHZ. | 2022-01-11T16:43:06.18 | 0.1 | negative | manual | P | 22 | 37.9287 | 50 | 0.1 | 96 |
IV.FEMA.HNE. | 2022-01-11T16:43:06.31 | 0.3 | undecidable | manual | P | 329 | 37.7289 | 50 | 0.26 | 69 |
IV.FDMO.HHZ. | 2022-01-11T16:43:06.59 | 0.1 | undecidable | manual | P | 338 | 43.7229 | 50 | -0.39 | 89 |
IT.MTCL.HGZ. | 2022-01-11T16:43:06.57 | 0.3 | undecidable | manual | P | 327 | 42.8238 | 50 | -0.27 | 69 |
IV.ARRO.EHZ. | 2022-01-11T16:43:06.78 | 0.1 | undecidable | manual | P | 257 | 43.7229 | 50 | -0.2 | 93 |
IV.GAVE.EHZ. | 2022-01-11T16:43:05.01 | 0.1 | positive | manual | P | 274 | 32.1456 | 50 | -0.18 | 95 |
IV.CAMP.HHZ. | 2022-01-11T16:43:05.46 | 0.3 | undecidable | manual | S | 146 | 17.9709 | 117 | -0.09 | 74 |
IV.MC2.EHZ. | 2022-01-11T16:43:04.36 | 0.1 | negative | manual | P | 343 | 27.9498 | 108 | -0.09 | 97 |
IV.MTRA.HNZ. | 2022-01-11T16:43:04.03 | 0.3 | undecidable | manual | S | 43 | 13.0758 | 125 | -0.08 | 75 |
IV.LNSS.HHZ. | 2022-01-11T16:43:03.53 | 0.1 | positive | manual | P | 250 | 21.4674 | 113 | 0.28 | 95 |
IV.TERO.HHZ. | 2022-01-11T16:43:03.78 | 0.1 | positive | manual | P | 101 | 26.3514 | 109 | -0.38 | 92 |
IV.MMO1.EHZ. | 2022-01-11T16:43:03.88 | 0.1 | negative | manual | P | 7 | 25.5522 | 110 | -0.14 | 97 |
IV.NRCA.HHZ. | 2022-01-11T16:43:03.51 | 0.1 | undecidable | manual | P | 322 | 22.9548 | 112 | 0 | 100 |
IV.CAMP.HHZ. | 2022-01-11T16:43:02.77 | 0.1 | positive | manual | P | 146 | 17.9709 | 117 | 0.17 | 98 |
IV.SMA1.EHZ. | 2022-01-11T16:43:02.79 | 0.6 | undecidable | manual | S | 138 | 5.8941 | 147 | 0.44 | 47 |
IV.SMA1.EHZ. | 2022-01-11T16:43:01.42 | 0.1 | positive | manual | P | 138 | 5.8941 | 147 | 0.67 | 87 |
IV.MTRA.HNZ. | 2022-01-11T16:43:01.98 | 0.1 | negative | manual | P | 43 | 13.0758 | 125 | 0.21 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHN. | ML:0.0 | 0.0020859740000000004 | 0.1152 | AML | other | m | 2022-01-11T16:43:03.16 |
IV.SMA1.EHE. | ML:0.0 | 0.0016403625000000002 | 0.0768 | AML | other | m | 2022-01-11T16:43:03.16 |
IV.MTRA.HNE. | ML:0.0 | 0.0021327105 | 0.2176 | AML | other | m | 2022-01-11T16:43:04.42 |
IV.MTRA.EHE. | ML:0.0 | 0.00218779 | 0.2176 | AML | other | m | 2022-01-11T16:43:04.42 |
IV.MTRA.EHN. | ML:0.0 | 0.001117 | 0.62 | AML | other | m | 2022-01-11T16:43:04.48 |
IV.MTRA.HNN. | ML:0.0 | 0.001093 | 0.64 | AML | other | m | 2022-01-11T16:43:04.48 |
IV.CAMP.HHN. | ML:1.5 | 0.00025902325 | 0.3456 | AML | other | m | 2022-01-11T16:43:05.96 |
IV.CAMP.HHE. | ML:1.5 | 0.0002537268 | 0.1792 | AML | other | m | 2022-01-11T16:43:05.77 |
IV.NRCA.HHN. | ML:2.0 | 0.0006341651500000001 | 0.0768 | AML | other | m | 2022-01-11T16:43:07.70 |
IV.LNSS.HHN. | ML:1.9 | 0.0005816452 | 0.2432 | AML | other | m | 2022-01-11T16:43:07.49 |
IV.TERO.HHE. | ML:0.0 | 0.0002348579 | 0.1024 | AML | other | m | 2022-01-11T16:43:07.77 |
IV.MMO1.EHE. | ML:1.7 | 0.00028886115 | 0.0768 | AML | other | m | 2022-01-11T16:43:07.93 |
IV.NRCA.HHE. | ML:2.3 | 0.0013482474999999999 | 0.064 | AML | other | m | 2022-01-11T16:43:07.23 |
IV.LNSS.HHE. | ML:1.9 | 0.00062665965 | 0.1408 | AML | other | m | 2022-01-11T16:43:08.84 |
IV.MMO1.EHN. | ML:1.8 | 0.00034617659 | 0.1152 | AML | other | m | 2022-01-11T16:43:08.02 |
IV.TERO.HHN. | ML:0.0 | 0.00022844789999999999 | 0.128 | AML | other | m | 2022-01-11T16:43:07.72 |
IV.MC2.EHN. | ML:2.3 | 0.0010934999999999999 | 0.24 | AML | other | m | 2022-01-11T16:43:09.84 |
IV.GAVE.EHN. | ML:1.7 | 0.00023999999999999998 | 0.26 | AML | other | m | 2022-01-11T16:43:10.25 |
IV.MC2.EHE. | ML:2.2 | 0.0008044758999999999 | 0.1664 | AML | other | m | 2022-01-11T16:43:10.83 |
IV.GAVE.EHE. | ML:1.7 | 0.00021301345 | 0.1408 | AML | other | m | 2022-01-11T16:43:10.96 |
IV.FDMO.HHN. | ML:1.8 | 0.0001835 | 1.7 | AML | other | m | 2022-01-11T16:43:12.12 |
IV.GUMA.HHE. | ML:2.0 | 0.00029993741 | 0.256 | AML | other | m | 2022-01-11T16:43:13.90 |
IV.GUMA.HHN. | ML:2.0 | 0.0002826265 | 0.192 | AML | other | m | 2022-01-11T16:43:14.03 |
IV.CESI.HHN. | ML:2.1 | 0.000311 | 0.26 | AML | other | m | 2022-01-11T16:43:15.16 |
IV.CESI.HHE. | ML:1.7 | 0.0001372729 | 0.1792 | AML | other | m | 2022-01-11T16:43:15.78 |
IV.FDMO.HHE. | ML:1.6 | 0.00011249646 | 0.1792 | AML | other | m | 2022-01-11T16:43:14.37 |
IV.NRCA.HNE. | ML:2.3 | 0.00128618045 | 0.064 | AML | other | m | 2022-01-11T16:43:07.24 |
IV.NRCA.HNN. | ML:1.9 | 0.00058131755 | 0.0896 | AML | other | m | 2022-01-11T16:43:07.48 |
IV.LNSS.HNN. | ML:1.8 | 0.0005458338000000001 | 0.256 | AML | other | m | 2022-01-11T16:43:07.48 |
IV.LNSS.HNE. | ML:1.9 | 0.0006046359500000001 | 0.1408 | AML | other | m | 2022-01-11T16:43:08.90 |
IV.TERO.HNN. | ML:1.7 | 0.0002590013 | 0.0768 | AML | other | m | 2022-01-11T16:43:08.60 |
IV.TERO.HNE. | ML:1.7 | 0.000291281 | 0.1152 | AML | other | m | 2022-01-11T16:43:07.72 |
IV.GAVE.HNN. | ML:1.5 | 0.00014218274999999999 | 0.3328 | AML | other | m | 2022-01-11T16:43:11.32 |
IV.GAVE.HNE. | ML:1.7 | 0.00021337945 | 0.2048 | AML | other | m | 2022-01-11T16:43:11.14 |
IV.MF5.EHN. | ML:1.8 | 0.00022541485 | 0.2944 | AML | other | m | 2022-01-11T16:43:12.63 |
IV.MF5.EHE. | ML:1.9 | 0.00027986145 | 0.2816 | AML | other | m | 2022-01-11T16:43:12.75 |
IV.ARRO.EHE. | ML:1.4 | 0.00007530469500000001 | 0.1792 | AML | other | m | 2022-01-11T16:43:16.03 |
IV.ARRO.EHN. | ML:1.7 | 0.00014854865 | 0.2048 | AML | other | m | 2022-01-11T16:43:15.21 |
IV.GUMA.HNE. | ML:2.2 | 0.00048085239999999996 | 0.2176 | AML | other | m | 2022-01-11T16:43:13.96 |
IV.GUMA.HNN. | ML:2.3 | 0.0006948769500000001 | 0.2048 | AML | other | m | 2022-01-11T16:43:14.05 |
IV.CSP1.EHE. | ML:2.0 | 0.0002599404 | 0.2048 | AML | other | m | 2022-01-11T16:43:16.62 |
IV.CSP1.EHN. | ML:2.0 | 0.00030989075 | 0.2688 | AML | other | m | 2022-01-11T16:43:16.61 |
IV.CESI.HNN. | ML:2.1 | 0.0003128133 | 0.2304 | AML | other | m | 2022-01-11T16:43:15.16 |
IV.CESI.HNE. | ML:1.7 | 0.00014435457499999997 | 0.1664 | AML | other | m | 2022-01-11T16:43:15.49 |
IV.SAP2.EHE. | ML:1.6 | 0.00010269708465 | 0.2048 | AML | other | m | 2022-01-11T16:43:16.24 |
IV.SAP2.EHN. | ML:2.3 | 0.0005496288500000001 | 0.1152 | AML | other | m | 2022-01-11T16:43:15.96 |
IV.SNTG.HHE. | ML:1.3 | 0.00003197530499999999 | 0.2688 | AML | other | m | 2022-01-11T16:43:21.15 |
IV.SNTG.HHN. | ML:1.6 | 0.00006343371750000001 | 0.2816 | AML | other | m | 2022-01-11T16:43:21.46 |
IV.EL6.EHE. | ML:1.6 | 0.0000606276 | 0.1792 | AML | other | m | 2022-01-11T16:43:24.28 |
IV.EL6.EHN. | ML:1.8 | 0.00008680420000000002 | 0.1792 | AML | other | m | 2022-01-11T16:43:24.30 |
IV.CING.HHE. | ML:1.6 | 0.00004939539 | 0.128 | AML | other | m | 2022-01-11T16:43:25.20 |
IV.CING.HHN. | ML:1.5 | 0.000043742152499999996 | 0.1408 | AML | other | m | 2022-01-11T16:43:24.97 |