A magnitude ML 0.8 earthquake occured in region: 3 km SW Campotosto (AQ), on
and geographic coordinates (lat, lon) 42.5400, 13.3400 at 15 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 |
---|---|---|---|---|
Campotosto | AQ | 3 | 542 | 542 |
Capitignano | AQ | 4 | 665 | 1207 |
Montereale | AQ | 8 | 2581 | 3788 |
Amatrice | RI | 11 | 2657 | 6445 |
Barete | AQ | 11 | 737 | 7182 |
Crognaleto | TE | 12 | 1297 | 8479 |
Pizzoli | AQ | 12 | 4326 | 12805 |
Cagnano Amiterno | AQ | 13 | 1369 | 14174 |
Fano Adriano | TE | 16 | 296 | 14470 |
Cortino | TE | 17 | 656 | 15126 |
Cittareale | RI | 17 | 482 | 15608 |
Borbona | RI | 17 | 617 | 16225 |
Pietracamela | TE | 18 | 271 | 16496 |
Accumoli | RI | 19 | 667 | 17163 |
Scoppito | AQ | 20 | 3727 | 20890 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2020-02-22 20:20:07 |
42.5402 | 13.3402 | 15 | 2020-02-22 20:34:07 |
Sala Sismica INGV-Roma | 76732791 |
Field | Value |
---|---|
Time (UTC) | 2020-02-22 20:20:07 ± 0.06 |
Latitude | 42.5402 ± 0.0027 |
Longitude | 13.3402 ± 0.0037 |
Depth (km) | 15 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 76732791 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 369 |
Semi-minor axis of confidence ellipse (meter) | 38 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 37 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 370.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 64 |
Number of associated phases, regardless of their use for origin computation | 30 |
Number of defining phases | 29 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.52970 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.3 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 76732791 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-02-22 20:34:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IT.VNF1.HGZ. | 2020-02-22T20:20:30.78 | 3.0 | positive | manual | P | 2.85 | 0 | |||
IV.FDMO.HHZ. | 2020-02-22T20:20:25.76 | 0.6 | undecidable | manual | S | 340 | 58.7967 | 94 | 0.42 | 44 |
IV.MC2.EHZ. | 2020-02-22T20:20:21.45 | 0.3 | undecidable | manual | S | 343 | 43.0236 | 97 | 0.31 | 69 |
IV.GAVE.EHZ. | 2020-02-22T20:20:20.34 | 0.3 | undecidable | manual | S | 295 | 40.1265 | 97 | -0.04 | 73 |
IV.MMO1.EHZ. | 2020-02-22T20:20:20.38 | 0.3 | undecidable | manual | S | 358 | 39.8268 | 98 | 0.07 | 73 |
IV.FIAM.HHN. | 2020-02-22T20:20:19.00 | 0.3 | undecidable | manual | S | 211 | 35.2425 | 99 | -0.11 | 73 |
IV.NRCA.HHZ. | 2020-02-22T20:20:19.52 | 0.3 | undecidable | manual | S | 331 | 37.4292 | 98 | -0.14 | 72 |
IV.FDMO.HHZ. | 2020-02-22T20:20:17.56 | 0.3 | undecidable | manual | P | 340 | 58.7967 | 94 | -0.09 | 70 |
IV.LNSS.HHZ. | 2020-02-22T20:20:16.48 | 0.3 | undecidable | manual | S | 286 | 25.4523 | 105 | -0.07 | 75 |
IV.GIGS.HHZ. | 2020-02-22T20:20:15.27 | 0.3 | undecidable | manual | S | 117 | 21.3675 | 110 | -0.22 | 72 |
IV.TERO.HHZ. | 2020-02-22T20:20:15.82 | 0.3 | undecidable | manual | S | 67 | 23.4543 | 107 | -0.19 | 73 |
IV.MC2.EHZ. | 2020-02-22T20:20:15.87 | 0.6 | undecidable | manual | P | 343 | 43.0236 | 97 | 0.63 | 42 |
IV.MTRA.EHZ. | 2020-02-22T20:20:15.92 | 0.3 | undecidable | manual | S | 11 | 24.4533 | 106 | -0.36 | 70 |
IV.NRCA.HHZ. | 2020-02-22T20:20:14.22 | 0.3 | undecidable | manual | P | 331 | 37.4292 | 98 | -0.16 | 71 |
IV.MMO1.EHZ. | 2020-02-22T20:20:14.78 | 1.0 | negative | manual | P | 358 | 39.8268 | 98 | 0.03 | 25 |
IV.FAGN.HHZ. | 2020-02-22T20:20:14.70 | 0.3 | undecidable | manual | P | 147 | 36.4413 | 99 | 0.48 | 68 |
IV.GAVE.EHZ. | 2020-02-22T20:20:14.63 | 0.3 | undecidable | manual | P | 295 | 40.1265 | 97 | -0.16 | 71 |
IV.FIAM.HHN. | 2020-02-22T20:20:13.97 | 0.3 | undecidable | manual | P | 211 | 35.2425 | 99 | -0.09 | 73 |
IV.T1299.HNZ. | 2020-02-22T20:20:13.24 | 0.3 | undecidable | manual | S | 336 | 11.4774 | 133 | 0.02 | 76 |
IV.MTRA.EHZ. | 2020-02-22T20:20:12.25 | 0.3 | undecidable | manual | P | 11 | 24.4533 | 106 | -0.17 | 73 |
IV.CAMP.HHZ. | 2020-02-22T20:20:12.19 | 0.3 | undecidable | manual | S | 95 | 5.6943 | 154 | -0.1 | 78 |
IV.SMA1.EHZ. | 2020-02-22T20:20:12.99 | 0.3 | undecidable | manual | S | 358 | 10.0788 | 137 | 0.04 | 76 |
IV.TERO.HHZ. | 2020-02-22T20:20:12.20 | 0.3 | undecidable | manual | P | 67 | 23.4543 | 107 | -0.07 | 74 |
IV.LNSS.HHZ. | 2020-02-22T20:20:12.52 | 0.3 | undecidable | manual | P | 286 | 25.4523 | 105 | -0.05 | 75 |
IV.RM33.EHZ. | 2020-02-22T20:20:12.98 | 0.3 | undecidable | manual | S | 251 | 10.878 | 135 | -0.12 | 77 |
IV.GIGS.HHZ. | 2020-02-22T20:20:11.96 | 0.3 | negative | manual | P | 117 | 21.3675 | 110 | -0.01 | 76 |
IV.SMA1.EHZ. | 2020-02-22T20:20:10.66 | 0.1 | undecidable | manual | P | 358 | 10.0788 | 137 | 0.15 | 100 |
IV.RM33.EHZ. | 2020-02-22T20:20:10.69 | 1.0 | undecidable | manual | P | 251 | 10.878 | 135 | 0.1 | 25 |
IV.T1299.HNZ. | 2020-02-22T20:20:10.82 | 0.3 | undecidable | manual | P | 336 | 11.4774 | 133 | 0.16 | 75 |
IV.CAMP.HHZ. | 2020-02-22T20:20:10.28 | 0.3 | undecidable | manual | P | 95 | 5.6943 | 154 | 0.16 | 75 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHE. | ML:0.9 | 0.000074541335 | 0.1024 | AML | other | m | 2020-02-22T20:20:13.95 |
IV.SMA1.EHN. | ML:0.6 | 0.000038082495 | 0.2816 | AML | other | m | 2020-02-22T20:20:13.56 |
IV.RM33.HNE. | ML:0.8 | 0.00005751186 | 0.1152 | AML | other | m | 2020-02-22T20:20:13.74 |
IV.RM33.HNN. | ML:0.8 | 0.000063447025 | 0.128 | AML | other | m | 2020-02-22T20:20:13.52 |
IV.RM33.EHE. | ML:0.7 | 0.000044370285000000003 | 0.1024 | AML | other | m | 2020-02-22T20:20:13.52 |
IV.RM33.EHN. | ML:0.8 | 0.00006733343999999999 | 0.128 | AML | other | m | 2020-02-22T20:20:13.52 |
IV.GIGS.HHE. | ML:0.6 | 0.000026699205 | 0.1024 | AML | other | m | 2020-02-22T20:20:15.39 |
IV.GIGS.HHN. | ML:0.5 | 0.00002048984 | 0.1792 | AML | other | m | 2020-02-22T20:20:15.56 |
IV.TERO.HHE. | ML:0.8 | 0.000041269105 | 0.2176 | AML | other | m | 2020-02-22T20:20:16.01 |
IV.TERO.HHN. | ML:0.9 | 0.000043166595 | 0.0768 | AML | other | m | 2020-02-22T20:20:16.18 |
IV.TERO.HNE. | ML:0.8 | 0.0000374551 | 0.0512 | AML | other | m | 2020-02-22T20:20:16.11 |
IV.TERO.HNN. | ML:0.9 | 0.000043154319999999996 | 0.064 | AML | other | m | 2020-02-22T20:20:16.41 |
IV.NRCA.HNE. | ML:1.4 | 0.00009947422 | 0.0896 | AML | other | m | 2020-02-22T20:20:20.14 |
IV.NRCA.HNN. | ML:1.4 | 0.00009659713 | 0.1536 | AML | other | m | 2020-02-22T20:20:19.68 |
IV.NRCA.HHE. | ML:1.4 | 0.00009508068499999999 | 0.1024 | AML | other | m | 2020-02-22T20:20:20.13 |
IV.NRCA.HHN. | ML:1.4 | 0.000078829165 | 0.1408 | AML | other | m | 2020-02-22T20:20:19.68 |
IV.GAVE.EHE. | ML:1.0 | 0.00003073949 | 0.2176 | AML | other | m | 2020-02-22T20:20:21.56 |
IV.GAVE.EHN. | ML:1.0 | 0.00003153139 | 0.128 | AML | other | m | 2020-02-22T20:20:20.68 |
IV.FDMO.HHE. | ML:0.4 | 0.00000566318 | 0.1152 | AML | other | m | 2020-02-22T20:20:26.37 |
IV.FDMO.HHN. | ML:0.4 | 0.0000062296975 | 0.1408 | AML | other | m | 2020-02-22T20:20:26.64 |