A magnitude ML 1.4 earthquake occured in region: 5 km E Cittareale (RI), on
and geographic coordinates (lat, lon) 42.6380, 13.2150 at 10 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 |
---|---|---|---|---|
Cittareale | RI | 5 | 482 | 482 |
Amatrice | RI | 6 | 2657 | 3139 |
Accumoli | RI | 7 | 667 | 3806 |
Montereale | AQ | 13 | 2581 | 6387 |
Capitignano | AQ | 15 | 665 | 7052 |
Borbona | RI | 15 | 617 | 7669 |
Campotosto | AQ | 16 | 542 | 8211 |
Posta | RI | 16 | 694 | 8905 |
Arquata del Tronto | AP | 17 | 1178 | 10083 |
Cascia | PG | 19 | 3217 | 13300 |
Cagnano Amiterno | AQ | 20 | 1369 | 14669 |
Norcia | PG | 20 | 4957 | 19626 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2021-06-05 21:09:27 |
42.6382 | 13.2148 | 10 | 2021-06-05 21:16:27 |
Sala Sismica INGV-Roma | 90836221 |
Field | Value |
---|---|
Time (UTC) | 2021-06-05 21:09:27 ± 0.07 |
Latitude | 42.6382 ± 0.0045 |
Longitude | 13.2148 ± 0.0061 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 90836221 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 470 |
Semi-minor axis of confidence ellipse (meter) | 419 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 136 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 470.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 85 |
Number of associated phases, regardless of their use for origin computation | 32 |
Number of defining phases | 30 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.25 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.57377 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 17 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.4 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 90836221 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-06-05 21:16:27 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CRTC.HHZ. | 2021-06-05T21:09:46.58 | 3.0 | positive | manual | P | -1.77 | 0 | |||
IV.RMP.HHZ. | 2021-06-05T21:09:44.63 | 3.0 | undecidable | manual | P | -0.21 | 0 | |||
IV.GUMA.HHZ. | 2021-06-05T21:09:43.60 | 0.6 | undecidable | manual | S | 12 | 48.1185 | 50 | 0.8 | 39 |
IV.FDMO.HHZ. | 2021-06-05T21:09:42.02 | 0.6 | undecidable | manual | S | 347 | 45.4212 | 50 | -0.05 | 49 |
IV.MF5.EHZ. | 2021-06-05T21:09:42.32 | 0.6 | undecidable | manual | S | 27 | 43.623 | 50 | 0.72 | 41 |
IV.FIAM.HHZ. | 2021-06-05T21:09:40.97 | 0.6 | undecidable | manual | S | 191 | 41.8248 | 50 | -0.16 | 48 |
IV.ARRO.EHZ. | 2021-06-05T21:09:39.79 | 0.6 | undecidable | manual | S | 260 | 37.2294 | 50 | -0.12 | 49 |
IV.ASSB.HHZ. | 2021-06-05T21:09:38.67 | 0.6 | negative | manual | P | 315 | 63.6918 | 50 | 0.01 | 48 |
IV.MC2.EHZ. | 2021-06-05T21:09:38.31 | 0.6 | undecidable | manual | S | 356 | 30.3474 | 50 | 0.24 | 49 |
IV.OFFI.HHZ. | 2021-06-05T21:09:37.27 | 0.6 | negative | manual | P | 49 | 50.5161 | 50 | 0.65 | 42 |
IV.TERO.HHZ. | 2021-06-05T21:09:37.64 | 0.6 | undecidable | manual | S | 93 | 31.8459 | 50 | -0.81 | 40 |
IV.GAVE.EHZ. | 2021-06-05T21:09:36.92 | 0.6 | undecidable | manual | S | 283 | 26.8509 | 50 | -0.2 | 49 |
IV.CSP1.EHZ. | 2021-06-05T21:09:36.57 | 1.0 | negative | manual | P | 359 | 50.3163 | 50 | -0.03 | 25 |
IV.GUMA.HHZ. | 2021-06-05T21:09:36.42 | 0.3 | undecidable | manual | P | 12 | 48.1185 | 50 | 0.17 | 72 |
IV.CESI.HHZ. | 2021-06-05T21:09:36.06 | 0.1 | undecidable | manual | P | 328 | 47.9187 | 50 | -0.16 | 96 |
IV.FDMO.HHZ. | 2021-06-05T21:09:35.61 | 1.0 | positive | manual | P | 347 | 45.4212 | 50 | -0.22 | 24 |
IV.NRCA.HHZ. | 2021-06-05T21:09:35.53 | 0.6 | undecidable | manual | S | 339 | 23.1546 | 114 | -0.55 | 46 |
IV.MF5.EHZ. | 2021-06-05T21:09:35.75 | 0.6 | negative | manual | P | 27 | 43.623 | 50 | 0.19 | 48 |
IV.FIAM.HHZ. | 2021-06-05T21:09:35.10 | 0.6 | negative | manual | P | 191 | 41.8248 | 50 | -0.19 | 48 |
IV.ARRO.EHZ. | 2021-06-05T21:09:34.53 | 0.6 | positive | manual | P | 260 | 37.2294 | 50 | -0.05 | 50 |
IV.MTRA.EHZ. | 2021-06-05T21:09:34.41 | 0.6 | undecidable | manual | S | 48 | 19.7691 | 117 | -0.62 | 45 |
IV.TERO.HHZ. | 2021-06-05T21:09:33.30 | 0.6 | undecidable | manual | P | 93 | 31.8459 | 50 | -0.44 | 46 |
IV.MC2.EHZ. | 2021-06-05T21:09:33.81 | 1.0 | positive | manual | P | 356 | 30.3474 | 50 | 0.29 | 24 |
IV.RM33.EHZ. | 2021-06-05T21:09:33.45 | 0.6 | undecidable | manual | S | 180 | 14.3745 | 125 | 0.05 | 52 |
IV.LNSS.HHZ. | 2021-06-05T21:09:33.77 | 0.6 | undecidable | manual | S | 255 | 14.7741 | 125 | 0.24 | 50 |
IV.SMA1.EHZ. | 2021-06-05T21:09:32.45 | 0.6 | undecidable | manual | S | 95 | 9.879 | 136 | 0.23 | 50 |
IV.NRCA.HHZ. | 2021-06-05T21:09:32.13 | 0.1 | negative | manual | P | 339 | 23.1546 | 114 | -0.24 | 98 |
IV.GAVE.EHZ. | 2021-06-05T21:09:32.83 | 0.6 | negative | manual | P | 283 | 26.8509 | 50 | -0.15 | 50 |
IV.LNSS.HHZ. | 2021-06-05T21:09:31.13 | 0.1 | positive | manual | P | 255 | 14.7741 | 125 | 0.23 | 100 |
IV.MTRA.EHZ. | 2021-06-05T21:09:31.56 | 0.1 | undecidable | manual | P | 48 | 19.7691 | 117 | -0.2 | 100 |
IV.RM33.EHZ. | 2021-06-05T21:09:31.00 | 0.3 | negative | manual | P | 180 | 14.3745 | 125 | 0.17 | 76 |
IV.SMA1.EHZ. | 2021-06-05T21:09:30.42 | 0.1 | negative | manual | P | 95 | 9.879 | 136 | 0.28 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHN. | ML:2.2 | 0.00204 | 0.24 | AML | other | m | 2021-06-05T21:09:32.88 |
IV.SMA1.EHE. | ML:1.8 | 0.000783 | 0.14 | AML | other | m | 2021-06-05T21:09:32.93 |
IV.RM33.EHN. | ML:1.6 | 0.0003435 | 0.28 | AML | other | m | 2021-06-05T21:09:33.75 |
IV.RM33.EHE. | ML:1.6 | 0.0003755 | 1.16 | AML | other | m | 2021-06-05T21:09:33.63 |
IV.LNSS.HHN. | ML:1.4 | 0.00026849999999999997 | 1.66 | AML | other | m | 2021-06-05T21:09:33.89 |
IV.LNSS.HHE. | ML:1.5 | 0.00029949999999999996 | 1.84 | AML | other | m | 2021-06-05T21:09:33.93 |
IV.RM33.HNN. | ML:1.6 | 0.0003715 | 1.14 | AML | other | m | 2021-06-05T21:09:34.75 |
IV.RM33.HNE. | ML:1.6 | 0.000376 | 0.46 | AML | other | m | 2021-06-05T21:09:34.30 |
IV.NRCA.HHN. | ML:1.8 | 0.000391 | 0.2 | AML | other | m | 2021-06-05T21:09:35.77 |
IV.NRCA.HHE. | ML:1.9 | 0.000523 | 1.22 | AML | other | m | 2021-06-05T21:09:35.92 |
IV.GAVE.EHN. | ML:1.4 | 0.0001535 | 0.62 | AML | other | m | 2021-06-05T21:09:37.17 |
IV.GAVE.EHE. | ML:1.4 | 0.00015055000000000003 | 0.58 | AML | other | m | 2021-06-05T21:09:37.42 |
IV.FIAM.HHE. | ML:0.8 | 0.00001765 | 0.16 | AML | other | m | 2021-06-05T21:09:41.09 |
IV.FIAM.HHN. | ML:1.0 | 0.00003165 | 0.2 | AML | other | m | 2021-06-05T21:09:41.39 |
IV.ARRO.EHN. | ML:1.0 | 0.0000412 | 1.26 | AML | other | m | 2021-06-05T21:09:42.03 |
IV.ARRO.EHE. | ML:0.9 | 0.000031899999999999996 | 0.22 | AML | other | m | 2021-06-05T21:09:42.79 |
IV.FDMO.HHN. | ML:1.1 | 0.0000415 | 0.24 | AML | other | m | 2021-06-05T21:09:43.15 |
IV.FDMO.HHE. | ML:1.0 | 0.0000321 | 0.14 | AML | other | m | 2021-06-05T21:09:43.26 |
IV.GUMA.HHE. | ML:1.8 | 0.0001835 | 0.26 | AML | other | m | 2021-06-05T21:09:43.80 |
IV.GUMA.HNE. | ML:1.8 | 0.000195 | 0.42 | AML | other | m | 2021-06-05T21:09:43.82 |
IV.GUMA.HNN. | ML:2.0 | 0.0002565 | 1.28 | AML | other | m | 2021-06-05T21:09:43.88 |
IV.CESI.HHN. | ML:1.2 | 0.0000376 | 1.38 | AML | other | m | 2021-06-05T21:09:44.00 |
IV.GUMA.HHN. | ML:1.8 | 0.0001525 | 0.5 | AML | other | m | 2021-06-05T21:09:45.00 |
IV.CESI.HHE. | ML:1.0 | 0.000030150000000000004 | 0.24 | AML | other | m | 2021-06-05T21:09:45.19 |
IV.ASSB.HHN. | ML:0.9 | 0.0000174 | 0.62 | AML | other | m | 2021-06-05T21:09:49.32 |
IV.ASSB.HHE. | ML:0.9 | 0.000015949999999999998 | 0.64 | AML | other | m | 2021-06-05T21:09:50.33 |