A magnitude ML 1.3 earthquake occured in region: 4 km E Pieve Santo Stefano (AR), on
and geographic coordinates (lat, lon) 43.6600, 12.0860 at 16 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 |
---|---|---|---|---|
Pieve Santo Stefano | AR | 4 | 3183 | 3183 |
Caprese Michelangelo | AR | 8 | 1426 | 4609 |
Badia Tedalda | AR | 10 | 1087 | 5696 |
Sansepolcro | AR | 11 | 15884 | 21580 |
Chiusi della Verna | AR | 13 | 2023 | 23603 |
Anghiari | AR | 13 | 5638 | 29241 |
San Giustino | PG | 14 | 11297 | 40538 |
Casteldelci | RN | 16 | 407 | 40945 |
Verghereto | FC | 16 | 1907 | 42852 |
Chitignano | AR | 16 | 899 | 43751 |
Borgo Pace | PU | 17 | 606 | 44357 |
Sestino | AR | 18 | 1355 | 45712 |
Citerna | PG | 18 | 3531 | 49243 |
Monterchi | AR | 19 | 1757 | 51000 |
Subbiano | AR | 20 | 6331 | 57331 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2024-03-30 12:37:20 |
43.6603 | 12.0855 | 16 | 2024-03-30 12:43:44 |
Sala Sismica INGV-Roma | 126310531 |
Field | Value |
---|---|
Time (UTC) | 2024-03-30 12:37:20 ± 0.12 |
Latitude | 43.6603 ± 0.0054 |
Longitude | 12.0855 ± 0.0075 |
Depth (km) | 16 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 126310531 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 579 |
Semi-minor axis of confidence ellipse (meter) | 138 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 6 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 580.0 |
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 | 25 |
Number of defining phases | 25 |
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) | 0.10522 |
Epicentral distance of station farthest from the epicenter (degree) | 0.48833 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 126310531 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-03-30 12:43:44 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MPAG.EHZ. | 2024-03-30T12:37:37.95 | 0.3 | undecidable | manual | S | 93 | 54.2013 | 97 | 0.32 | 68 |
IV.NARO.HHZ. | 2024-03-30T12:37:33.77 | 0.6 | undecidable | manual | S | 98 | 40.1265 | 100 | -0.14 | 48 |
IV.CAFI.HHZ. | 2024-03-30T12:37:33.57 | 0.3 | undecidable | manual | S | 195 | 37.9287 | 101 | 0.22 | 72 |
IV.PIEI.HHZ. | 2024-03-30T12:37:33.20 | 0.6 | undecidable | manual | S | 111 | 38.628 | 101 | -0.33 | 47 |
IV.PE3.EHZ. | 2024-03-30T12:37:32.25 | 0.3 | undecidable | manual | S | 83 | 33.2445 | 104 | 0.15 | 73 |
IV.ATPI.EHZ. | 2024-03-30T12:37:32.73 | 0.3 | undecidable | manual | S | 132 | 34.4433 | 103 | 0.29 | 71 |
IV.SFI.EHZ. | 2024-03-30T12:37:32.16 | 0.6 | undecidable | manual | S | 325 | 33.1446 | 104 | 0.06 | 49 |
IV.TSM6.DHZ.11 | 2024-03-30T12:37:31.15 | 0.6 | undecidable | manual | S | 136 | 28.749 | 107 | 0.18 | 49 |
IV.MPAG.EHZ. | 2024-03-30T12:37:30.47 | 1.0 | negative | manual | P | 93 | 54.2013 | 97 | 0.02 | 24 |
IV.ATMC.EHZ. | 2024-03-30T12:37:30.08 | 0.6 | undecidable | manual | S | 160 | 25.1526 | 110 | 0.02 | 51 |
IV.BADI.EHZ. | 2024-03-30T12:37:28.90 | 0.6 | undecidable | manual | S | 143 | 21.0678 | 116 | -0.13 | 50 |
IV.NARO.HHZ. | 2024-03-30T12:37:28.11 | 0.6 | positive | manual | P | 98 | 40.1265 | 100 | -0.19 | 48 |
IV.CAFI.HHZ. | 2024-03-30T12:37:28.52 | 0.6 | undecidable | manual | P | 195 | 37.9287 | 101 | 0.55 | 44 |
IV.ATPI.EHZ. | 2024-03-30T12:37:27.46 | 1.0 | negative | manual | P | 132 | 34.4433 | 103 | 0.01 | 25 |
IV.PIEI.HHZ. | 2024-03-30T12:37:27.87 | 0.6 | negative | manual | P | 111 | 38.628 | 101 | -0.21 | 48 |
IV.SFI.EHZ. | 2024-03-30T12:37:27.05 | 0.1 | undecidable | manual | P | 325 | 33.1446 | 104 | -0.2 | 97 |
IV.TSM6.DHZ.11 | 2024-03-30T12:37:26.39 | 0.1 | undecidable | manual | P | 136 | 28.749 | 107 | -0.21 | 97 |
IV.CPGN.EHZ. | 2024-03-30T12:37:26.42 | 0.1 | undecidable | manual | P | 50 | 24.4533 | 111 | 0.46 | 92 |
IV.CRE.HHZ. | 2024-03-30T12:37:26.90 | 0.6 | undecidable | manual | S | 247 | 11.6772 | 136 | -0.1 | 50 |
IV.PE3.EHZ. | 2024-03-30T12:37:26.48 | 0.3 | undecidable | manual | P | 83 | 33.2445 | 104 | -0.77 | 61 |
IV.PARC.HHZ. | 2024-03-30T12:37:26.70 | 0.3 | undecidable | manual | S | 96 | 12.3765 | 134 | -0.43 | 71 |
IV.ATMC.EHZ. | 2024-03-30T12:37:25.94 | 0.1 | undecidable | manual | P | 160 | 25.1526 | 110 | -0.13 | 99 |
IV.BADI.EHZ. | 2024-03-30T12:37:25.36 | 0.1 | negative | manual | P | 143 | 21.0678 | 116 | -0.12 | 100 |
IV.CRE.HHZ. | 2024-03-30T12:37:24.45 | 1.0 | undecidable | manual | P | 247 | 11.6772 | 136 | 0.14 | 25 |
IV.PARC.HHZ. | 2024-03-30T12:37:24.80 | 0.1 | undecidable | manual | P | 96 | 12.3765 | 134 | 0.42 | 95 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CRE.HHN. | ML:1.4 | 0.00022050000000000002 | 0.2 | AML | other | m | 2024-03-30T12:37:27.08 |
IV.CRE.HHE. | ML:1.2 | 0.00014749999999999998 | 0.88 | AML | other | m | 2024-03-30T12:37:27.62 |
IV.BADI.EHN. | ML:1.2 | 0.00010175 | 0.12 | AML | other | m | 2024-03-30T12:37:29.24 |
IV.BADI.EHE. | ML:1.5 | 0.0001855 | 0.32 | AML | other | m | 2024-03-30T12:37:30.54 |
IV.PE3.EHE. | ML:1.3 | 0.000083897605 | 0.36 | AML | other | m | 2024-03-30T12:37:32.83 |
IV.PE3.EHN. | ML:1.5 | 0.00013598863 | 0.34 | AML | other | m | 2024-03-30T12:37:33.10 |
IV.NARO.HHE. | ML:1.1 | 0.000046104735 | 2.66 | AML | other | m | 2024-03-30T12:37:39.53 |
IV.NARO.HHN. | ML:1.0 | 0.00002917598 | 0.06 | AML | other | m | 2024-03-30T12:37:34.74 |
IV.MPAG.EHE. | ML:1.5 | 0.000063308575 | 2.68 | AML | other | m | 2024-03-30T12:37:38.79 |
IV.MPAG.EHN. | ML:1.0 | 0.000018363425 | 0.66 | AML | other | m | 2024-03-30T12:37:38.03 |