A magnitude ML 1.6 earthquake occured in region: 3 km SE Cittareale (RI), on
and geographic coordinates (lat, lon) 42.6010, 13.1880 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 |
---|---|---|---|---|
Cittareale | RI | 3 | 482 | 482 |
Amatrice | RI | 9 | 2657 | 3139 |
Montereale | AQ | 10 | 2581 | 5720 |
Borbona | RI | 11 | 617 | 6337 |
Posta | RI | 11 | 694 | 7031 |
Accumoli | RI | 12 | 667 | 7698 |
Capitignano | AQ | 13 | 665 | 8363 |
Campotosto | AQ | 16 | 542 | 8905 |
Cagnano Amiterno | AQ | 16 | 1369 | 10274 |
Barete | AQ | 18 | 737 | 11011 |
Leonessa | RI | 19 | 2435 | 13446 |
Cascia | PG | 19 | 3217 | 16663 |
Micigliano | RI | 20 | 127 | 16790 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.6 | 2021-06-25 20:30:57 |
42.6008 | 13.1882 | 12 | 2021-12-29 11:12:26 |
Bollettino Sismico Italiano INGV | 95111281 |
Reviewed Rev100 |
ML 1.6 | 2021-06-25 20:30:57 |
42.6038 | 13.1852 | 13 | 2021-06-25 20:36:30 |
Sala Sismica INGV-Roma | 91892411 |
Field | Value |
---|---|
Time (UTC) | 2021-06-25 20:30:57 ± 0.06 |
Latitude | 42.6008 ± 0.0027 |
Longitude | 13.1882 ± 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 | 95111281 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 340 |
Semi-minor axis of confidence ellipse (meter) | 137 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 13 |
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) | 77 |
Number of associated phases, regardless of their use for origin computation | 39 |
Number of defining phases | 28 |
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) | 0.52341 |
Number of stations at which the event was observed | 26 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.3 |
Num. used stations | 38 |
Type of magnitude | ML |
Reference to an origin | 91892411 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-06-25 20:36:30 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 95111281 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-09-06 13:04:28 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.IOCA.HHZ. | 2021-06-25T20:31:52.54 | 3.0 | undecidable | manual | Sn | -0.57 | 0 | |||
IV.ARVD.HHZ. | 2021-06-25T20:31:29.09 | 3.0 | undecidable | manual | S | 0.28 | 0 | |||
IV.TOLF.HHZ. | 2021-06-25T20:31:15.41 | 3.0 | undecidable | manual | P | -0.76 | 0 | |||
IV.CING.HHZ. | 2021-06-25T20:31:12.55 | 3.0 | undecidable | manual | P | -0.12 | 0 | |||
IV.ATCC.EHZ. | 2021-06-25T20:31:11.57 | 3.0 | negative | manual | P | 0.18 | 0 | |||
IV.ASSB.HHZ. | 2021-06-25T20:31:11.12 | 3.0 | positive | manual | P | 1.97 | 0 | |||
IV.MMO1.EHZ. | 2021-06-25T20:31:09.40 | 0.6 | undecidable | manual | S | 19 | 34.9428 | 94 | 0.26 | 46 |
IV.MNTT.EHZ. | 2021-06-25T20:31:09.21 | 3.0 | negative | manual | P | 0.65 | 0 | |||
IV.FIAM.HHZ. | 2021-06-25T20:31:09.81 | 0.6 | undecidable | manual | S | 189 | 37.3293 | 93 | 0.04 | 48 |
IV.VCEL.EHZ. | 2021-06-25T20:31:08.48 | 0.6 | undecidable | manual | P | 113 | 58.0974 | 92 | 0.78 | 38 |
IV.TERO.HHZ. | 2021-06-25T20:31:08.83 | 0.6 | undecidable | manual | S | 86 | 34.0437 | 94 | -0.05 | 48 |
IV.GIGS.HHN. | 2021-06-25T20:31:08.97 | 0.3 | undecidable | manual | S | 117 | 35.4423 | 93 | -0.29 | 68 |
IV.ARRO.EHZ. | 2021-06-25T20:31:08.89 | 0.6 | undecidable | manual | S | 266 | 34.6431 | 94 | -0.14 | 48 |
IV.CSP1.EHZ. | 2021-06-25T20:31:07.18 | 3.0 | positive | manual | P | -0.29 | 0 | |||
IV.GUMA.HHZ. | 2021-06-25T20:31:07.02 | 3.0 | negative | manual | P | -0.16 | 0 | |||
IV.MOMA.HHZ. | 2021-06-25T20:31:07.80 | 3.0 | undecidable | manual | P | 0.39 | 0 | |||
IV.NRCA.HHZ. | 2021-06-25T20:31:06.54 | 0.6 | undecidable | manual | S | 347 | 26.5512 | 96 | -0.34 | 47 |
IV.MF5.EHN. | 2021-06-25T20:31:06.63 | 0.3 | undecidable | manual | P | 27 | 48.3183 | 92 | 0.44 | 65 |
IV.GAVE.EHZ. | 2021-06-25T20:31:06.55 | 0.6 | undecidable | manual | S | 293 | 26.0517 | 96 | -0.21 | 48 |
IV.FDMO.HHZ. | 2021-06-25T20:31:06.25 | 3.0 | positive | manual | P | -0.31 | 0 | |||
IV.MTRA.EHZ. | 2021-06-25T20:31:05.94 | 0.6 | undecidable | manual | S | 44 | 24.2535 | 97 | -0.34 | 47 |
IV.CAMP.HHZ. | 2021-06-25T20:31:04.98 | 0.3 | undecidable | manual | S | 112 | 19.4694 | 101 | -0.03 | 74 |
IV.ARRO.EHZ. | 2021-06-25T20:31:04.07 | 0.3 | positive | manual | P | 266 | 34.6431 | 94 | -0.01 | 73 |
IV.MMO1.EHZ. | 2021-06-25T20:31:04.15 | 0.3 | undecidable | manual | P | 19 | 34.9428 | 94 | 0 | 73 |
IV.FIAM.HHZ. | 2021-06-25T20:31:04.56 | 0.3 | positive | manual | P | 189 | 37.3293 | 93 | 0.05 | 73 |
IV.LNSS.HHZ. | 2021-06-25T20:31:03.02 | 0.6 | undecidable | manual | S | 271 | 12.0768 | 121 | -0.14 | 50 |
IV.SMA1.EHZ. | 2021-06-25T20:31:03.30 | 0.6 | undecidable | manual | S | 75 | 12.4764 | 119 | 0.04 | 51 |
IV.TERO.HHZ. | 2021-06-25T20:31:03.98 | 0.3 | negative | manual | P | 86 | 34.0437 | 94 | -0.02 | 73 |
IV.GIGS.HHN. | 2021-06-25T20:31:03.99 | 0.1 | undecidable | manual | P | 117 | 35.4423 | 93 | -0.22 | 92 |
IV.RM33.EHZ. | 2021-06-25T20:31:02.61 | 0.6 | undecidable | manual | S | 168 | 10.3785 | 127 | -0.19 | 48 |
IV.MTRA.EHZ. | 2021-06-25T20:31:02.48 | 0.1 | positive | manual | P | 44 | 24.2535 | 97 | -0.02 | 99 |
IV.T1299.EHZ. | 2021-06-25T20:31:02.32 | 0.3 | undecidable | manual | S | 64 | 8.4804 | 135 | -0.09 | 75 |
IV.NRCA.HHZ. | 2021-06-25T20:31:02.75 | 0.1 | positive | manual | P | 347 | 26.5512 | 96 | -0.09 | 98 |
IV.GAVE.EHZ. | 2021-06-25T20:31:02.77 | 0.1 | positive | manual | P | 293 | 26.0517 | 96 | 0 | 98 |
IV.CAMP.HHZ. | 2021-06-25T20:31:01.67 | 0.1 | undecidable | manual | P | 112 | 19.4694 | 101 | -0.09 | 98 |
IV.SMA1.EHZ. | 2021-06-25T20:31:01.02 | 0.3 | undecidable | manual | P | 75 | 12.4764 | 119 | 0.28 | 72 |
IV.RM33.EHZ. | 2021-06-25T20:31:00.62 | 0.1 | undecidable | manual | P | 168 | 10.3785 | 127 | 0.13 | 100 |
IV.LNSS.HHZ. | 2021-06-25T20:31:00.82 | 0.1 | positive | manual | P | 271 | 12.0768 | 121 | 0.12 | 99 |
IV.T1299.EHZ. | 2021-06-25T20:31:00.39 | 0.1 | undecidable | manual | P | 64 | 8.4804 | 135 | 0.12 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MTRA.EHN. | ML:1.8 | 0.000371 | 1.06 | AML | other | m | 2021-06-25T20:31:06.22 |
IV.MTRA.EHE. | ML:1.9 | 0.000459 | 1.22 | AML | other | m | 2021-06-25T20:31:06.34 |
IV.NRCA.HHE. | ML:2.0 | 0.0005735 | 0.5 | AML | other | m | 2021-06-25T20:31:06.74 |
IV.GAVE.EHN. | ML:1.6 | 0.00020150000000000002 | 0.24 | AML | other | m | 2021-06-25T20:31:06.88 |
IV.GAVE.EHE. | ML:1.6 | 0.0001915 | 0.18 | AML | other | m | 2021-06-25T20:31:06.94 |
IV.NRCA.HHN. | ML:1.7 | 0.00027100000000000003 | 0.42 | AML | other | m | 2021-06-25T20:31:08.70 |
IV.TERO.HHE. | ML:1.4 | 0.0001134 | 0.24 | AML | other | m | 2021-06-25T20:31:08.78 |
IV.TERO.HHN. | ML:1.6 | 0.00015300000000000003 | 0.2 | AML | other | m | 2021-06-25T20:31:09.30 |
IV.GUMA.HHE. | ML:1.7 | 0.000122 | 0.48 | AML | other | m | 2021-06-25T20:31:15.30 |
IV.GUMA.HHN. | ML:1.6 | 0.00010580000000000001 | 0.58 | AML | other | m | 2021-06-25T20:31:15.57 |
IV.CSP1.EHE. | ML:1.7 | 0.00010869999999999999 | 1.02 | AML | other | m | 2021-06-25T20:31:15.93 |
IV.CSP1.EHN. | ML:1.7 | 0.00011949999999999999 | 1.1 | AML | other | m | 2021-06-25T20:31:16.33 |
IV.VCEL.EHE. | ML:1.3 | 0.000042499999999999996 | 0.42 | AML | other | m | 2021-06-25T20:31:19.66 |
IV.VCEL.EHN. | ML:1.3 | 0.0000426 | 0.96 | AML | other | m | 2021-06-25T20:31:19.07 |
IV.TOLF.HHN. | ML:1.6 | 0.00003645 | 1.06 | AML | other | m | 2021-06-25T20:31:21.76 |
IV.TOLF.HHE. | ML:1.8 | 0.000051349999999999995 | 0.6 | AML | other | m | 2021-06-25T20:31:29.02 |
IV.ARVD.HHE. | ML:1.3 | 0.0000196 | 1.02 | AML | other | m | 2021-06-25T20:31:36.21 |
IV.ARVD.HHN. | ML:1.4 | 0.000023800000000000003 | 1.28 | AML | other | m | 2021-06-25T20:31:37.05 |