A magnitude ML 1.1 earthquake occured in region: 5 km E Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6200, 13.3450 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 |
---|---|---|---|---|
Amatrice | RI | 5 | 2657 | 2657 |
Campotosto | AQ | 7 | 542 | 3199 |
Capitignano | AQ | 12 | 665 | 3864 |
Accumoli | RI | 12 | 667 | 4531 |
Montereale | AQ | 13 | 2581 | 7112 |
Cortino | TE | 13 | 656 | 7768 |
Crognaleto | TE | 14 | 1297 | 9065 |
Cittareale | RI | 15 | 482 | 9547 |
Rocca Santa Maria | TE | 17 | 537 | 10084 |
Acquasanta Terme | AP | 18 | 2916 | 13000 |
Fano Adriano | TE | 18 | 296 | 13296 |
Arquata del Tronto | AP | 18 | 1178 | 14474 |
Valle Castellana | TE | 18 | 977 | 15451 |
Barete | AQ | 19 | 737 | 16188 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2019-07-03 04:25:59 |
42.6198 | 13.3452 | 10 | 2019-07-03 04:29:56 |
Sala Sismica INGV-Roma | 70142921 |
Field | Value |
---|---|
Time (UTC) | 2019-07-03 04:25:59 ± 0.04 |
Latitude | 42.6198 ± 0.0027 |
Longitude | 13.3452 ± 0.0037 |
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 | 70142921 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 301 |
Semi-minor axis of confidence ellipse (meter) | 192 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 139 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 300.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 86 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.11 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.40200 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 70142921 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-07-03 04:29:56 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MC2.EHZ. | 2019-07-03T04:26:10.00 | 1.0 | undecidable | manual | S | -1.73 | 0 | |||
IV.MMO1.EHZ. | 2019-07-03T04:26:10.42 | 0.1 | undecidable | manual | S | 357 | 31.0467 | 50 | -0.02 | 95 |
IV.LNSS.HHZ. | 2019-07-03T04:26:08.80 | 0.1 | undecidable | manual | S | 266 | 24.9528 | 50 | -0.02 | 96 |
IV.TERO.HHZ. | 2019-07-03T04:26:07.55 | 0.1 | undecidable | manual | S | 89 | 21.1677 | 116 | -0.17 | 94 |
IV.OFFI.HHZ. | 2019-07-03T04:26:07.96 | 0.6 | negative | manual | P | 38 | 44.622 | 50 | 0.03 | 46 |
IV.RM33.EHZ. | 2019-07-03T04:26:06.19 | 0.1 | undecidable | manual | S | 221 | 16.2726 | 123 | -0.07 | 97 |
IV.GAVE.EHZ. | 2019-07-03T04:26:06.74 | 0.6 | negative | manual | P | 282 | 37.629 | 50 | -0.12 | 46 |
IV.MMO1.EHZ. | 2019-07-03T04:26:06.04 | 1.0 | undecidable | manual | P | 357 | 31.0467 | 50 | 0.2 | 23 |
IV.GIGS.HHZ. | 2019-07-03T04:26:05.28 | 1.0 | undecidable | manual | P | 135 | 26.2515 | 50 | 0.18 | 23 |
IV.MTRA.EHZ. | 2019-07-03T04:26:05.97 | 0.1 | undecidable | manual | S | 15 | 15.7731 | 123 | -0.12 | 96 |
IV.LNSS.HHZ. | 2019-07-03T04:26:04.79 | 0.6 | undecidable | manual | P | 266 | 24.9528 | 50 | -0.11 | 47 |
IV.TERO.HHZ. | 2019-07-03T04:26:04.37 | 0.1 | undecidable | manual | P | 89 | 21.1677 | 116 | 0.1 | 95 |
IV.MTRA.EHZ. | 2019-07-03T04:26:03.49 | 0.1 | undecidable | manual | P | 15 | 15.7731 | 123 | 0.16 | 95 |
IV.RM33.EHZ. | 2019-07-03T04:26:03.63 | 1.0 | positive | manual | P | 221 | 16.2726 | 123 | 0.21 | 23 |
IV.SMA1.EHZ. | 2019-07-03T04:26:03.21 | 0.1 | undecidable | manual | S | 325 | 1.3986 | 172 | 0.02 | 100 |
IV.SMA1.EHZ. | 2019-07-03T04:26:01.89 | 1.0 | undecidable | manual | P | 325 | 1.3986 | 172 | 0.24 | 24 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHN. | ML:1.4 | 0.0005340000000000001 | 0.44 | AML | other | m | 2019-07-03T04:26:03.54 |
IV.SMA1.EHE. | ML:1.4 | 0.0004345 | 0.22 | AML | other | m | 2019-07-03T04:26:03.62 |
IV.MTRA.EHE. | ML:1.5 | 0.00027800000000000004 | 1.6 | AML | other | m | 2019-07-03T04:26:06.18 |
IV.MTRA.EHN. | ML:1.3 | 0.000174 | 0.4 | AML | other | m | 2019-07-03T04:26:06.01 |
IV.RM33.EHN. | ML:1.2 | 0.0001475 | 0.3 | AML | other | m | 2019-07-03T04:26:06.53 |
IV.RM33.EHE. | ML:1.1 | 0.00012020000000000001 | 0.6 | AML | other | m | 2019-07-03T04:26:06.69 |
IV.TERO.HHE. | ML:1.0 | 0.00006829999999999999 | 0.14 | AML | other | m | 2019-07-03T04:26:07.56 |
IV.TERO.HHN. | ML:1.1 | 0.00008475 | 0.68 | AML | other | m | 2019-07-03T04:26:07.56 |
IV.LNSS.HHN. | ML:1.0 | 0.000054499999999999997 | 1.18 | AML | other | m | 2019-07-03T04:26:08.63 |
IV.LNSS.HHE. | ML:1.0 | 0.000058450000000000005 | 1.34 | AML | other | m | 2019-07-03T04:26:08.67 |
IV.GIGS.HHN. | ML:0.3 | 0.0000115 | 1.86 | AML | other | m | 2019-07-03T04:26:09.96 |
IV.GIGS.HHE. | ML:0.3 | 0.000010884999999999998 | 0.62 | AML | other | m | 2019-07-03T04:26:09.08 |
IV.GAVE.EHE. | ML:1.0 | 0.00003665 | 0.68 | AML | other | m | 2019-07-03T04:26:12.40 |
IV.GAVE.EHN. | ML:0.9 | 0.00003225 | 1.28 | AML | other | m | 2019-07-03T04:26:13.98 |