A magnitude ML 1.5 earthquake occured in region: 8 km W Gualdo Tadino (PG), on
and geographic coordinates (lat, lon) 43.2330, 12.6880 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 |
---|---|---|---|---|
Gualdo Tadino | PG | 8 | 15208 | 15208 |
Fossato di Vico | PG | 9 | 2840 | 18048 |
Valfabbrica | PG | 11 | 3389 | 21437 |
Sigillo | PG | 12 | 2404 | 23841 |
Costacciaro | PG | 14 | 1216 | 25057 |
Nocera Umbra | PG | 16 | 5839 | 30896 |
Gubbio | PG | 16 | 32216 | 63112 |
Assisi | PG | 19 | 28299 | 91411 |
Scheggia e Pascelupo | PG | 19 | 1393 | 92804 |
Valtopina | PG | 20 | 1398 | 94202 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2023-04-02 11:19:41 |
43.2333 | 12.6883 | 11 | 2024-03-01 17:18:03 |
Bollettino Sismico Italiano INGV | 116374401 |
Reviewed Rev100 |
ML 1.4 | 2023-04-02 11:19:41 |
43.2317 | 12.6897 | 12 | 2023-04-02 11:28:50 |
Sala Sismica INGV-Roma | 115969521 |
Field | Value |
---|---|
Time (UTC) | 2023-04-02 11:19:41 ± 0.04 |
Latitude | 43.2333 ± 0.0027 |
Longitude | 12.6883 ± 0.0037 |
Depth (km) | 11 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 116374401 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 430 |
Semi-minor axis of confidence ellipse (meter) | 170 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 228 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 430.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 65 |
Number of associated phases, regardless of their use for origin computation | 38 |
Number of defining phases | 38 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.05936 |
Epicentral distance of station farthest from the epicenter (degree) | 0.53420 |
Number of stations at which the event was observed | 23 |
Number of stations from which data was used for origin computation | 23 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.4 |
Num. used stations | 34 |
Type of magnitude | ML |
Reference to an origin | 116374401 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-04-14 11:51:36 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.4 |
Num. used stations | 38 |
Type of magnitude | ML |
Reference to an origin | 115969521 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-04-02 11:28:50 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FDMO.HHZ. | 2023-04-02T11:19:54.00 | 0.1 | undecidable | manual | S | 124 | 39.0276 | 90 | 0.13 | 92 |
IV.EL6.EHZ. | 2023-04-02T11:19:53.30 | 0.1 | undecidable | manual | S | 72 | 35.0427 | 90 | 0.49 | 86 |
IV.ARVD.HHZ. | 2023-04-02T11:19:53.00 | 0.1 | undecidable | manual | S | 35 | 35.742 | 90 | -0.01 | 95 |
IV.ATPI.EHZ. | 2023-04-02T11:19:52.30 | 0.1 | undecidable | manual | S | 316 | 33.3444 | 90 | -0.07 | 94 |
IV.FRON.EHZ. | 2023-04-02T11:19:51.70 | 0.1 | undecidable | manual | S | 5 | 31.746 | 90 | -0.22 | 92 |
IV.CESI.HHZ. | 2023-04-02T11:19:51.90 | 0.1 | undecidable | manual | S | 145 | 30.8469 | 90 | 0.22 | 92 |
IV.CAFI.HHZ. | 2023-04-02T11:19:51.84 | 0.1 | undecidable | manual | P | 281 | 59.2962 | 90 | 0.28 | 86 |
IV.NRCA.HHZ. | 2023-04-02T11:19:50.98 | 0.1 | undecidable | manual | P | 142 | 56.1993 | 90 | -0.11 | 90 |
IV.MML1.EHZ. | 2023-04-02T11:19:50.40 | 0.1 | undecidable | manual | S | 120 | 26.4513 | 90 | -0.14 | 94 |
IV.SSFR.HHZ. | 2023-04-02T11:19:49.60 | 0.1 | undecidable | manual | S | 19 | 23.754 | 90 | -0.2 | 93 |
IV.MPAG.EHZ. | 2023-04-02T11:19:49.19 | 0.1 | undecidable | manual | P | 7 | 44.3223 | 90 | -0.06 | 93 |
IV.BADI.EHZ. | 2023-04-02T11:19:49.99 | 0.3 | undecidable | manual | P | 311 | 47.1195 | 90 | 0.3 | 66 |
IV.SNTG.HHZ. | 2023-04-02T11:19:49.00 | 0.1 | undecidable | manual | S | 83 | 20.5683 | 90 | 0.06 | 97 |
IV.CING.HHZ. | 2023-04-02T11:19:49.22 | 0.1 | undecidable | manual | P | 69 | 43.9227 | 90 | 0.04 | 93 |
IV.CSP1.EHZ. | 2023-04-02T11:19:49.62 | 0.3 | undecidable | manual | P | 110 | 44.622 | 90 | 0.32 | 66 |
IV.ATSC.EHN. | 2023-04-02T11:19:49.00 | 0.3 | undecidable | manual | S | 360 | 21.1677 | 90 | -0.11 | 72 |
IV.NARO.HHZ. | 2023-04-02T11:19:48.81 | 0.1 | undecidable | manual | P | 348 | 42.7239 | 90 | -0.21 | 90 |
IV.ASSB.HHZ. | 2023-04-02T11:19:48.70 | 0.1 | undecidable | manual | S | 186 | 21.2676 | 90 | -0.44 | 89 |
IV.FDMO.HHZ. | 2023-04-02T11:19:48.31 | 0.1 | undecidable | manual | P | 124 | 39.0276 | 90 | -0.12 | 92 |
IV.ATMI.HHZ. | 2023-04-02T11:19:48.85 | 0.3 | undecidable | manual | P | 288 | 35.742 | 90 | 0.92 | 54 |
IV.ATFO.HHZ. | 2023-04-02T11:19:48.20 | 0.1 | undecidable | manual | S | 328 | 17.5713 | 90 | 0.06 | 97 |
IV.MURB.HHZ. | 2023-04-02T11:19:47.10 | 0.1 | undecidable | manual | S | 284 | 13.6752 | 92 | 0 | 99 |
IV.EL6.EHZ. | 2023-04-02T11:19:47.84 | 0.1 | undecidable | manual | P | 72 | 35.0427 | 90 | 0.02 | 95 |
IV.ATPI.EHZ. | 2023-04-02T11:19:47.52 | 0.1 | undecidable | manual | P | 316 | 33.3444 | 90 | -0.05 | 95 |
IV.FRON.EHZ. | 2023-04-02T11:19:47.18 | 0.1 | undecidable | manual | P | 5 | 31.746 | 90 | -0.13 | 93 |
IV.ARVD.HHZ. | 2023-04-02T11:19:47.93 | 0.1 | undecidable | manual | P | 35 | 35.742 | 90 | -0.01 | 95 |
IV.MML1.EHZ. | 2023-04-02T11:19:46.43 | 0.1 | undecidable | manual | P | 120 | 26.4513 | 90 | -0.08 | 95 |
IV.SSFR.HHZ. | 2023-04-02T11:19:46.04 | 0.1 | undecidable | manual | P | 19 | 23.754 | 90 | -0.05 | 96 |
IV.CESI.HHZ. | 2023-04-02T11:19:46.96 | 0.1 | undecidable | manual | P | 145 | 30.8469 | 90 | -0.21 | 92 |
IV.SNTG.HHZ. | 2023-04-02T11:19:45.53 | 0.1 | undecidable | manual | P | 83 | 20.5683 | 90 | -0.05 | 97 |
IV.ATFO.HHZ. | 2023-04-02T11:19:45.10 | 0.1 | undecidable | manual | P | 328 | 17.5713 | 90 | -0.02 | 98 |
IV.FOSV.EHZ. | 2023-04-02T11:19:45.80 | 0.6 | undecidable | manual | S | 41 | 8.9799 | 125 | -0.16 | 48 |
IV.ATSC.EHN. | 2023-04-02T11:19:45.59 | 0.1 | undecidable | manual | P | 360 | 21.1677 | 90 | -0.09 | 96 |
IV.ASSB.HHZ. | 2023-04-02T11:19:45.54 | 0.1 | undecidable | manual | P | 186 | 21.2676 | 90 | -0.16 | 94 |
IV.ATCC.EHZ. | 2023-04-02T11:19:45.50 | 0.1 | undecidable | manual | S | 216 | 6.5934 | 138 | 0.02 | 100 |
IV.MURB.HHZ. | 2023-04-02T11:19:44.59 | 0.1 | undecidable | manual | P | 284 | 13.6752 | 92 | 0.07 | 98 |
IV.ATCC.EHZ. | 2023-04-02T11:19:43.74 | 0.1 | positive | manual | P | 216 | 6.5934 | 138 | 0.15 | 97 |
IV.FOSV.EHZ. | 2023-04-02T11:19:43.92 | 0.1 | undecidable | manual | P | 41 | 8.9799 | 125 | 0.05 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATCC.EHE. | ML:1.9 | 0.0010899999999999998 | 0.36 | AML | other | m | 2023-04-02T11:19:45.62 |
IV.ATCC.EHN. | ML:1.9 | 0.0012349999999999998 | 0.24 | AML | other | m | 2023-04-02T11:19:45.74 |
IV.FOSV.EHN. | ML:1.3 | 0.0002595 | 1.76 | AML | other | m | 2023-04-02T11:19:45.07 |
IV.FOSV.EHE. | ML:1.1 | 0.0001435 | 1.44 | AML | other | m | 2023-04-02T11:19:46.23 |
IV.MURB.HHE. | ML:2.2 | 0.001575 | 0.18 | AML | other | m | 2023-04-02T11:19:47.67 |
IV.MURB.HNE. | ML:2.2 | 0.001515 | 0.18 | AML | other | m | 2023-04-02T11:19:47.67 |
IV.MURB.HHN. | ML:2.0 | 0.000976 | 0.14 | AML | other | m | 2023-04-02T11:19:47.65 |
IV.MURB.HNN. | ML:1.8 | 0.0007075 | 1.02 | AML | other | m | 2023-04-02T11:19:47.89 |
IV.ATFO.HHE. | ML:1.2 | 0.0001281 | 0.68 | AML | other | m | 2023-04-02T11:19:48.47 |
IV.SNTG.HHN. | ML:1.5 | 0.00020150000000000002 | 0.22 | AML | other | m | 2023-04-02T11:19:49.25 |
IV.ASSB.HHE. | ML:1.8 | 0.0003785 | 0.4 | AML | other | m | 2023-04-02T11:19:49.10 |
IV.SNTG.HHE. | ML:1.3 | 0.000148 | 0.52 | AML | other | m | 2023-04-02T11:19:49.32 |
IV.ASSB.HHN. | ML:1.7 | 0.0003095 | 1.16 | AML | other | m | 2023-04-02T11:19:49.97 |
IV.ATFO.HHN. | ML:1.1 | 0.0001052 | 0.42 | AML | other | m | 2023-04-02T11:19:49.84 |
IV.SSFR.HNN. | ML:2.1 | 0.0007624999999999999 | 0.24 | AML | other | m | 2023-04-02T11:19:50.27 |
IV.SSFR.HHN. | ML:2.0 | 0.000632 | 0.24 | AML | other | m | 2023-04-02T11:19:50.27 |
IV.SSFR.HHE. | ML:2.0 | 0.00064 | 0.16 | AML | other | m | 2023-04-02T11:19:50.37 |
IV.SSFR.HNE. | ML:2.0 | 0.0005974999999999999 | 0.24 | AML | other | m | 2023-04-02T11:19:50.46 |
IV.MML1.EHN. | ML:1.5 | 0.00016 | 1.28 | AML | other | m | 2023-04-02T11:19:50.88 |
IV.MML1.EHE. | ML:1.3 | 0.000122 | 0.98 | AML | other | m | 2023-04-02T11:19:50.46 |
IV.CESI.HHN. | ML:0.8 | 0.00003125 | 0.46 | AML | other | m | 2023-04-02T11:19:52.30 |
IV.CESI.HHE. | ML:1.0 | 0.00004405000000000001 | 0.4 | AML | other | m | 2023-04-02T11:19:52.24 |
IV.ATPI.EHE. | ML:0.8 | 0.000029500000000000002 | 0.38 | AML | other | m | 2023-04-02T11:19:52.69 |
IV.FRON.EHE. | ML:1.4 | 0.0001043 | 0.14 | AML | other | m | 2023-04-02T11:19:52.65 |
IV.FRON.EHN. | ML:1.5 | 0.000134 | 0.08 | AML | other | m | 2023-04-02T11:19:52.79 |
IV.ATPI.EHN. | ML:1.0 | 0.000040050000000000004 | 1.14 | AML | other | m | 2023-04-02T11:19:53.14 |
IV.ARVD.HHN. | ML:1.4 | 0.0001014 | 0.14 | AML | other | m | 2023-04-02T11:19:53.49 |
IV.ARVD.HHE. | ML:1.4 | 0.0000965 | 0.16 | AML | other | m | 2023-04-02T11:19:53.46 |
IV.FDMO.HHE. | ML:1.1 | 0.00004175 | 0.52 | AML | other | m | 2023-04-02T11:19:54.68 |
IV.FDMO.HHN. | ML:1.0 | 0.000034750000000000004 | 1.58 | AML | other | m | 2023-04-02T11:19:54.14 |
IV.CSP1.EHN. | ML:1.4 | 0.00008635 | 0.2 | AML | other | m | 2023-04-02T11:19:56.49 |
IV.CSP1.EHE. | ML:1.4 | 0.00007431 | 1.42 | AML | other | m | 2023-04-02T11:19:57.24 |
IV.NRCA.HHN. | ML:1.2 | 0.00003505 | 0.78 | AML | other | m | 2023-04-02T11:19:59.88 |
IV.NRCA.HHE. | ML:1.2 | 0.0000385 | 0.52 | AML | other | m | 2023-04-02T11:20:00.26 |