A magnitude ML 0.9 earthquake occured in region: 6 km W Cittareale (RI), on
and geographic coordinates (lat, lon) 42.6140, 13.0880 at 11 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 | 6 | 482 | 482 |
Posta | RI | 10 | 694 | 1176 |
Leonessa | RI | 12 | 2435 | 3611 |
Borbona | RI | 12 | 617 | 4228 |
Monteleone di Spoleto | PG | 12 | 599 | 4827 |
Cascia | PG | 13 | 3217 | 8044 |
Accumoli | RI | 16 | 667 | 8711 |
Montereale | AQ | 16 | 2581 | 11292 |
Poggiodomo | PG | 17 | 117 | 11409 |
Amatrice | RI | 17 | 2657 | 14066 |
Micigliano | RI | 18 | 127 | 14193 |
Norcia | PG | 20 | 4957 | 19150 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.9 | 2020-05-09 02:51:38 |
42.6137 | 13.0882 | 11 | 2020-11-19 12:36:44 |
Bollettino Sismico Italiano INGV | 79073181 |
Reviewed Rev100 |
ML 0.9 | 2020-05-09 02:51:38 |
42.6287 | 13.0967 | 9 | 2020-05-09 03:01:37 |
Sala Sismica INGV-Roma | 78967811 |
Field | Value |
---|---|
Time (UTC) | 2020-05-09 02:51:38 ± 0.04 |
Latitude | 42.6137 ± 0.0036 |
Longitude | 13.0882 ± 0.0037 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 79073181 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 356 |
Semi-minor axis of confidence ellipse (meter) | 265 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 177 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 360.0 |
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 | 37 |
Number of defining phases | 28 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.53150 |
Number of stations at which the event was observed | 24 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 78967811 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-05-09 03:01:37 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 79073181 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-05-12 09:01:19 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
RF.GEPF.HHZ. | 2020-05-09T02:53:10.10 | 3.0 | undecidable | manual | Sn | 0.89 | 0 | |||
IV.PZUN.HHZ. | 2020-05-09T02:53:04.73 | 3.0 | undecidable | manual | Sn | 0.47 | 0 | |||
IV.PETRA.HHZ. | 2020-05-09T02:52:43.85 | 3.0 | positive | manual | Pg | 4 | 0 | |||
IV.MNTV.HNZ. | 2020-05-09T02:52:41.45 | 3.0 | undecidable | manual | Sn | 0.74 | 0 | |||
IV.PSB1.HHZ. | 2020-05-09T02:52:40.39 | 3.0 | undecidable | manual | Sg | -0.72 | 0 | |||
IV.ROSPO.HHZ. | 2020-05-09T02:52:36.23 | 3.0 | undecidable | manual | Sg | 1.94 | 0 | |||
IV.MNTV.HNZ. | 2020-05-09T02:52:05.99 | 3.0 | undecidable | manual | Pn | -0.42 | 0 | |||
IV.AGLI.HHZ. | 2020-05-09T02:51:59.23 | 3.0 | undecidable | manual | Pn | -3.93 | 0 | |||
IV.ASSB.HHN. | 2020-05-09T02:51:57.40 | 0.6 | undecidable | manual | S | 324 | 58.9965 | 50 | 0.31 | 43 |
IV.MOMA.HNZ. | 2020-05-09T02:51:54.07 | 0.6 | undecidable | manual | S | 297 | 47.2194 | 50 | 0.14 | 46 |
IV.CESI.HHE. | 2020-05-09T02:51:53.56 | 0.6 | undecidable | manual | S | 341 | 45.9207 | 50 | -0.02 | 47 |
IV.FDMO.HHN. | 2020-05-09T02:51:53.91 | 0.3 | undecidable | manual | S | 360 | 46.9197 | 50 | 0.06 | 70 |
IV.MMO1.EHZ. | 2020-05-09T02:51:51.29 | 0.1 | undecidable | manual | S | 31 | 37.1295 | 50 | 0.04 | 95 |
IV.MC2.EHZ. | 2020-05-09T02:51:50.68 | 0.3 | undecidable | manual | S | 14 | 34.0437 | 50 | 0.26 | 69 |
IV.ASSB.HHN. | 2020-05-09T02:51:49.10 | 0.6 | undecidable | manual | P | 324 | 58.9965 | 50 | -0.26 | 44 |
IV.ARRO.EHZ. | 2020-05-09T02:51:48.27 | 0.6 | undecidable | manual | S | 262 | 26.6511 | 50 | -0.17 | 47 |
IV.MOMA.HNZ. | 2020-05-09T02:51:47.55 | 0.1 | undecidable | manual | P | 297 | 47.2194 | 50 | 0.01 | 94 |
IV.CESI.HHE. | 2020-05-09T02:51:47.30 | 0.6 | undecidable | manual | P | 341 | 45.9207 | 50 | -0.04 | 47 |
IV.NRCA.HHZ. | 2020-05-09T02:51:47.60 | 0.6 | undecidable | manual | S | 5 | 24.4533 | 50 | -0.27 | 46 |
IV.FDMO.HHN. | 2020-05-09T02:51:47.53 | 0.3 | undecidable | manual | P | 360 | 46.9197 | 50 | 0.04 | 70 |
IV.FIAM.HNN. | 2020-05-09T02:51:46.81 | 0.6 | undecidable | manual | P | 176 | 38.4282 | 50 | 0.63 | 41 |
IV.SMA1.EHZ. | 2020-05-09T02:51:46.64 | 0.3 | undecidable | manual | S | 85 | 20.2686 | 50 | -0.1 | 73 |
IV.CESX.HHE. | 2020-05-09T02:51:46.61 | 0.3 | undecidable | manual | P | 269 | 40.9257 | 50 | 0.04 | 71 |
IV.RM33.EHZ. | 2020-05-09T02:51:45.23 | 0.1 | undecidable | manual | S | 138 | 15.5733 | 125 | -0.13 | 97 |
IV.T1299.HNZ. | 2020-05-09T02:51:45.34 | 0.3 | undecidable | manual | S | 82 | 15.9729 | 124 | -0.16 | 72 |
IV.MMO1.EHZ. | 2020-05-09T02:51:45.97 | 0.1 | undecidable | manual | P | 31 | 37.1295 | 50 | -0.02 | 96 |
IV.MC2.EHZ. | 2020-05-09T02:51:45.50 | 0.6 | undecidable | manual | P | 14 | 34.0437 | 50 | -0.01 | 48 |
IV.ARRO.EHZ. | 2020-05-09T02:51:44.03 | 0.1 | undecidable | manual | P | 262 | 26.6511 | 50 | -0.33 | 91 |
IV.CAMP.HHZ. | 2020-05-09T02:51:44.43 | 0.6 | undecidable | manual | P | 108 | 27.5502 | 50 | -0.09 | 48 |
IV.MTRA.HNZ. | 2020-05-09T02:51:44.62 | 1.0 | undecidable | manual | P | 58 | 29.748 | 50 | -0.22 | 23 |
IV.NRCA.HHZ. | 2020-05-09T02:51:43.86 | 0.1 | undecidable | manual | P | 5 | 24.4533 | 50 | -0.18 | 95 |
IV.SMA1.EHZ. | 2020-05-09T02:51:43.47 | 0.1 | undecidable | manual | P | 85 | 20.2686 | 50 | 0.08 | 97 |
IV.RM33.EHZ. | 2020-05-09T02:51:42.73 | 0.1 | undecidable | manual | P | 138 | 15.5733 | 125 | 0.14 | 97 |
IV.T1299.HNZ. | 2020-05-09T02:51:42.78 | 0.1 | undecidable | manual | P | 82 | 15.9729 | 124 | 0.11 | 97 |
IV.LNSS.HHZ. | 2020-05-09T02:51:42.72 | 0.1 | undecidable | manual | S | 253 | 4.0959 | 159 | -0.08 | 100 |
IV.LNSS.HHZ. | 2020-05-09T02:51:41.34 | 0.1 | undecidable | manual | P | 253 | 4.0959 | 159 | 0.23 | 97 |
IV.SAMA.EHZ. | 2020-05-09T02:51:37.48 | 3.0 | undecidable | manual | P | -6.15 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHE. | ML:1.2 | 0.00028349999999999995 | 0.12 | AML | other | m | 2020-05-09T02:51:42.87 |
IV.LNSS.HHN. | ML:1.2 | 0.00028300000000000005 | 0.12 | AML | other | m | 2020-05-09T02:51:42.83 |
IV.RM33.EHE. | ML:0.8 | 0.00006170000000000001 | 0.24 | AML | other | m | 2020-05-09T02:51:45.62 |
IV.RM33.EHN. | ML:0.8 | 0.0000585 | 0.24 | AML | other | m | 2020-05-09T02:51:45.65 |
IV.SMA1.EHN. | ML:0.7 | 0.00003625000000000001 | 1.44 | AML | other | m | 2020-05-09T02:51:47.92 |
IV.SMA1.EHE. | ML:0.9 | 0.000058800000000000006 | 0.42 | AML | other | m | 2020-05-09T02:51:47.03 |
IV.NRCA.HHE. | ML:0.9 | 0.000043899999999999996 | 0.48 | AML | other | m | 2020-05-09T02:51:48.01 |
IV.NRCA.HHN. | ML:0.6 | 0.000026000000000000002 | 0.66 | AML | other | m | 2020-05-09T02:51:48.33 |