A magnitude ML 2.4 earthquake occured in region: 7 km N Grottole (MT), on
and geographic coordinates (lat, lon) 40.6660, 16.3620 at 31 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 |
---|---|---|---|---|
Grottole | MT | 7 | 2208 | 2208 |
Grassano | MT | 7 | 5189 | 7397 |
Irsina | MT | 13 | 4960 | 12357 |
Salandra | MT | 16 | 2829 | 15186 |
Miglionico | MT | 16 | 2510 | 17696 |
Calciano | MT | 17 | 777 | 18473 |
Garaguso | MT | 17 | 1073 | 19546 |
Gravina in Puglia | BA | 18 | 43872 | 63418 |
Tricarico | MT | 19 | 5388 | 68806 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 2.4 | 2023-09-22 10:46:31 |
40.6657 | 16.3615 | 31 | 2023-09-22 10:57:16 |
Sala Sismica INGV-Roma | 121354331 |
Field | Value |
---|---|
Time (UTC) | 2023-09-22 10:46:31 ± 0.18 |
Latitude | 40.6657 ± 0.0081 |
Longitude | 16.3615 ± 0.0095 |
Depth (km) | 31 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 121354331 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 989 |
Semi-minor axis of confidence ellipse (meter) | 173 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 320 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 990.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 55 |
Number of associated phases, regardless of their use for origin computation | 59 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.31 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.61244 |
Number of stations at which the event was observed | 46 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.3 |
Num. used stations | 76 |
Type of magnitude | ML |
Reference to an origin | 121354331 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-09-22 10:57:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RIBO.EHZ.01 | 2023-09-22T10:48:30.10 | 3.0 | undecidable | manual | Sn | -2.6 | 0 | |||
IV.MMGO.HHZ. | 2023-09-22T10:48:26.16 | 3.0 | undecidable | manual | Sg | 8.18 | 0 | |||
IV.BARO.EHZ. | 2023-09-22T10:48:22.50 | 3.0 | undecidable | manual | Sg | 13.7 | 0 | |||
IV.CROCE.HNZ. | 2023-09-22T10:48:20.45 | 3.0 | undecidable | manual | Sn | 0.15 | 0 | |||
IV.MURB.HHZ. | 2023-09-22T10:48:12.10 | 3.0 | undecidable | manual | Sn | -3.05 | 0 | |||
IV.SMA1.EHZ. | 2023-09-22T10:47:56.58 | 3.0 | undecidable | manual | Sn | 2.54 | 0 | |||
IV.BRSN.HNZ. | 2023-09-22T10:47:48.88 | 3.0 | positive | manual | Pn | 6.24 | 0 | |||
IV.FNVD.HHZ. | 2023-09-22T10:47:45.98 | 3.0 | negative | manual | Pn | -2.39 | 0 | |||
IV.FRON.EHZ. | 2023-09-22T10:47:41.07 | 3.0 | undecidable | manual | Pg | 10.47 | 0 | |||
IV.ILOS.HHZ. | 2023-09-22T10:47:36.08 | 3.0 | undecidable | manual | Sn | -4.79 | 0 | |||
IV.MMGO.HHZ. | 2023-09-22T10:47:32.80 | 3.0 | positive | manual | Pn | 1.54 | 0 | |||
IV.ARRO.EHZ. | 2023-09-22T10:47:30.05 | 3.0 | negative | manual | Pg | 8.05 | 0 | |||
OT.OT14.EHZ. | 2023-09-22T10:47:14.59 | 3.0 | undecidable | manual | Sg | 2.52 | 0 | |||
OT.OT05.EHZ. | 2023-09-22T10:47:09.52 | 3.0 | undecidable | manual | Sg | 0.69 | 0 | |||
CR.STON.BHZ. | 2023-09-22T10:47:09.56 | 3.0 | undecidable | manual | Pn | -0.41 | 0 | |||
IV.MSAG.HHZ. | 2023-09-22T10:47:08.74 | 3.0 | undecidable | manual | Sg | 1.01 | 0 | |||
OT.OT12.EHZ. | 2023-09-22T10:47:04.90 | 3.0 | undecidable | manual | Sg | -0.99 | 0 | |||
OT.CGL1.HHZ. | 2023-09-22T10:47:01.77 | 3.0 | undecidable | manual | S | -0.54 | 0 | |||
OT.OT14.EHZ. | 2023-09-22T10:46:57.02 | 3.0 | positive | manual | Pg | 2.79 | 0 | |||
IV.APRC.HHZ. | 2023-09-22T10:46:56.04 | 3.0 | positive | manual | Pg | 2.16 | 0 | |||
IV.MELA.HHZ. | 2023-09-22T10:46:55.19 | 3.0 | negative | manual | Pn | -0.62 | 0 | |||
IV.CELI.HHZ. | 2023-09-22T10:46:54.98 | 3.0 | undecidable | manual | Pg | 1.09 | 0 | |||
IV.CET2.HHZ. | 2023-09-22T10:46:53.35 | 3.0 | negative | manual | Pg | 0.7 | 0 | |||
OT.OT05.EHZ. | 2023-09-22T10:46:53.66 | 3.0 | positive | manual | Pg | 1.25 | 0 | |||
IV.MSAG.HHZ. | 2023-09-22T10:46:51.46 | 3.0 | undecidable | manual | Pg | -0.33 | 0 | |||
OT.OT12.EHZ. | 2023-09-22T10:46:50.60 | 3.0 | positive | manual | Pg | -0.16 | 0 | |||
IV.NOCI.HHZ. | 2023-09-22T10:46:50.69 | 0.6 | undecidable | manual | S | 77 | 60.6948 | 112 | -0.06 | 46 |
IV.GRIS.EHZ. | 2023-09-22T10:46:50.52 | 3.0 | negative | manual | Pg | 0.27 | 0 | |||
IV.BULG.HHZ. | 2023-09-22T10:46:49.51 | 3.0 | undecidable | manual | Pg | -0.07 | 0 | |||
IV.MGR.HHZ. | 2023-09-22T10:46:46.33 | 3.0 | undecidable | manual | Pn | -1.06 | 0 | |||
IV.MRVN.HHZ. | 2023-09-22T10:46:46.95 | 0.6 | undecidable | manual | S | 342 | 46.0206 | 119 | -0.27 | 44 |
IX.COL3.HHZ.02 | 2023-09-22T10:46:46.95 | 3.0 | undecidable | manual | Pg | -0.03 | 0 | |||
MN.CUC.HHZ. | 2023-09-22T10:46:46.28 | 3.0 | negative | manual | Pn | -0.71 | 0 | |||
IV.CDRU.HHZ. | 2023-09-22T10:46:46.68 | 3.0 | positive | manual | Pn | -0.99 | 0 | |||
IV.CRAC.EHZ. | 2023-09-22T10:46:45.00 | 0.6 | undecidable | manual | S | 169 | 32.1456 | 130 | 0.84 | 37 |
IV.MRLC.HHZ. | 2023-09-22T10:46:45.19 | 3.0 | negative | manual | Pg | 0.32 | 0 | |||
XE.BIDON.HHZ. | 2023-09-22T10:46:45.66 | 3.0 | positive | manual | Pg | -0.12 | 0 | |||
IV.ACER.HHZ. | 2023-09-22T10:46:45.92 | 0.6 | undecidable | manual | S | 291 | 37.629 | 125 | 0.58 | 43 |
IX.SRN3.HHZ.02 | 2023-09-22T10:46:45.06 | 3.0 | negative | manual | Pn | -0.52 | 0 | |||
IV.SALB.HHZ. | 2023-09-22T10:46:45.49 | 3.0 | undecidable | manual | Pn | -1.48 | 0 | |||
IV.AMUR.HHZ. | 2023-09-22T10:46:44.12 | 0.6 | undecidable | manual | S | 37 | 33.6441 | 129 | -0.36 | 45 |
OT.TAR1.HHZ. | 2023-09-22T10:46:44.99 | 3.0 | negative | manual | Pg | -0.88 | 0 | |||
XE.T0701.HHZ. | 2023-09-22T10:46:44.70 | 3.0 | negative | manual | Pn | -0.71 | 0 | |||
OT.OT15.EHZ. | 2023-09-22T10:46:43.30 | 0.6 | negative | manual | P | 41 | 65.5899 | 110 | 0.17 | 44 |
IV.MCEL.HHZ. | 2023-09-22T10:46:42.18 | 0.1 | undecidable | manual | P | 231 | 60.495 | 112 | -0.21 | 88 |
GE.MATE.HHZ. | 2023-09-22T10:46:42.86 | 0.6 | undecidable | manual | S | 94 | 28.9488 | 133 | -0.66 | 42 |
IV.PTRP.HHZ. | 2023-09-22T10:46:42.96 | 0.3 | undecidable | manual | S | 238 | 29.9478 | 132 | -0.76 | 58 |
IV.NOCI.HHZ. | 2023-09-22T10:46:42.52 | 0.1 | undecidable | manual | P | 77 | 60.6948 | 112 | 0.1 | 90 |
IV.SIRI.HHZ. | 2023-09-22T10:46:42.63 | 0.6 | negative | manual | P | 218 | 67.9764 | 110 | -0.84 | 36 |
IV.SCHR.EHZ. | 2023-09-22T10:46:41.89 | 0.1 | undecidable | manual | P | 205 | 57.0984 | 114 | -0.02 | 93 |
IV.MIGL.HHZ. | 2023-09-22T10:46:40.74 | 0.3 | undecidable | manual | S | 135 | 9.5793 | 161 | 0.07 | 75 |
IV.MRVN.HHZ. | 2023-09-22T10:46:40.40 | 0.1 | negative | manual | P | 342 | 46.0206 | 119 | 0.02 | 94 |
IV.PALZ.HHZ. | 2023-09-22T10:46:40.70 | 0.1 | undecidable | manual | P | 313 | 45.7209 | 119 | 0.36 | 89 |
IV.ACER.HHZ. | 2023-09-22T10:46:39.66 | 0.3 | negative | manual | P | 291 | 37.629 | 125 | 0.37 | 67 |
GE.MATE.HHZ. | 2023-09-22T10:46:38.13 | 0.1 | undecidable | manual | P | 94 | 28.9488 | 133 | -0.11 | 96 |
IV.AMUR.HHZ. | 2023-09-22T10:46:38.78 | 0.1 | negative | manual | P | 37 | 33.6441 | 129 | -0.01 | 96 |
IV.CRAC.EHZ. | 2023-09-22T10:46:38.84 | 0.1 | positive | manual | P | 169 | 32.1456 | 130 | 0.23 | 92 |
IV.PTRP.HHZ. | 2023-09-22T10:46:38.99 | 1.0 | undecidable | manual | P | 238 | 29.9478 | 132 | 0.63 | 21 |
IV.MIGL.HHZ. | 2023-09-22T10:46:36.54 | 0.1 | undecidable | manual | P | 135 | 9.5793 | 161 | -0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MIGL.HHN. | ML:3.1 | 0.006415 | 0.88 | AML | other | m | 2023-09-22T10:46:40.43 |
IV.MIGL.HHE. | ML:3.2 | 0.00651 | 0.24 | AML | other | m | 2023-09-22T10:46:40.83 |
GE.MATE.HHN. | ML:3.1 | 0.004070000000000001 | 0.18 | AML | other | m | 2023-09-22T10:46:43.28 |
GE.MATE.HHE. | ML:2.7 | 0.0018050000000000002 | 0.16 | AML | other | m | 2023-09-22T10:46:43.83 |
IV.AMUR.HHE. | ML:2.6 | 0.0011545000000000001 | 0.6 | AML | other | m | 2023-09-22T10:46:44.72 |
IV.AMUR.HNE. | ML:2.5 | 0.0010735 | 0.12 | AML | other | m | 2023-09-22T10:46:44.72 |
IV.AMUR.HHN. | ML:2.8 | 0.0018449999999999999 | 0.62 | AML | other | m | 2023-09-22T10:46:44.79 |
IV.AMUR.HNN. | ML:2.8 | 0.0017200000000000002 | 0.62 | AML | other | m | 2023-09-22T10:46:44.79 |
IV.CRAC.EHN. | ML:2.8 | 0.00206 | 0.32 | AML | other | m | 2023-09-22T10:46:45.40 |
IV.CRAC.EHE. | ML:2.8 | 0.0019199999999999998 | 0.18 | AML | other | m | 2023-09-22T10:46:45.74 |
IV.ACER.HHN. | ML:2.6 | 0.001065 | 0.18 | AML | other | m | 2023-09-22T10:46:47.29 |
IV.ACER.HNN. | ML:2.5 | 0.000996 | 0.16 | AML | other | m | 2023-09-22T10:46:47.29 |
IV.ACER.HNE. | ML:2.6 | 0.001184 | 0.56 | AML | other | m | 2023-09-22T10:46:47.63 |
IV.ACER.HHE. | ML:2.7 | 0.00128 | 0.54 | AML | other | m | 2023-09-22T10:46:47.62 |
IV.PTRP.HHN. | ML:2.2 | 0.0005909999999999999 | 0.36 | AML | other | m | 2023-09-22T10:46:47.28 |
IV.PTRP.HHE. | ML:2.2 | 0.00048450000000000007 | 1.4 | AML | other | m | 2023-09-22T10:46:47.02 |
IV.MRVN.HHE. | ML:2.5 | 0.000758 | 0.22 | AML | other | m | 2023-09-22T10:46:47.89 |
IV.MRVN.HHN. | ML:2.4 | 0.0006544999999999999 | 1.24 | AML | other | m | 2023-09-22T10:46:48.09 |
IV.PALZ.HHN. | ML:2.3 | 0.0004235 | 0.42 | AML | other | m | 2023-09-22T10:46:49.04 |
IV.PALZ.HHE. | ML:2.3 | 0.0004835 | 1.1 | AML | other | m | 2023-09-22T10:46:49.24 |
IV.SCHR.EHN. | ML:2.1 | 0.0002255 | 1.12 | AML | other | m | 2023-09-22T10:46:50.42 |
IV.SCHR.EHE. | ML:2.2 | 0.00029049999999999996 | 0.42 | AML | other | m | 2023-09-22T10:46:51.44 |
IV.NOCI.HHN. | ML:2.8 | 0.0010899999999999998 | 0.28 | AML | other | m | 2023-09-22T10:46:52.27 |
IV.NOCI.HNN. | ML:2.7 | 0.0009485 | 0.28 | AML | other | m | 2023-09-22T10:46:52.27 |
IV.NOCI.HNE. | ML:2.8 | 0.001088 | 0.56 | AML | other | m | 2023-09-22T10:46:52.41 |
IV.NOCI.HHE. | ML:2.8 | 0.0011515 | 0.92 | AML | other | m | 2023-09-22T10:46:52.41 |
IV.MCEL.HNE. | ML:2.7 | 0.0009425000000000001 | 0.52 | AML | other | m | 2023-09-22T10:46:52.31 |
IV.MCEL.HHE. | ML:2.3 | 0.0003235 | 1.34 | AML | other | m | 2023-09-22T10:46:52.04 |
IV.MRLC.HNN. | ML:2.9 | 0.0011135 | 0.92 | AML | other | m | 2023-09-22T10:46:52.80 |
IV.MRLC.HNE. | ML:2.9 | 0.0010015 | 0.94 | AML | other | m | 2023-09-22T10:46:52.80 |
IV.MCEL.HNN. | ML:2.6 | 0.0006559999999999999 | 0.6 | AML | other | m | 2023-09-22T10:46:52.62 |
IV.MCEL.HHN. | ML:2.2 | 0.0002515 | 0.24 | AML | other | m | 2023-09-22T10:46:53.22 |
IV.SIRI.HHN. | ML:2.3 | 0.00028849999999999997 | 0.2 | AML | other | m | 2023-09-22T10:46:53.30 |
IV.SIRI.HNN. | ML:2.2 | 0.00027100000000000003 | 0.18 | AML | other | m | 2023-09-22T10:46:53.21 |
OT.OT15.EHN. | ML:2.3 | 0.0003235 | 0.66 | AML | other | m | 2023-09-22T10:46:53.55 |
IV.SIRI.HHE. | ML:2.4 | 0.00043100000000000007 | 0.4 | AML | other | m | 2023-09-22T10:46:54.16 |
IV.SIRI.HNE. | ML:2.4 | 0.00042449999999999996 | 0.4 | AML | other | m | 2023-09-22T10:46:54.16 |
OT.OT15.EHE. | ML:2.4 | 0.000357 | 1.26 | AML | other | m | 2023-09-22T10:46:55.68 |
OT.TAR1.HHN. | ML:2.4 | 0.00035549999999999997 | 0.42 | AML | other | m | 2023-09-22T10:46:56.13 |
IV.MRLC.HHE. | ML:1.7 | 0.00006769999999999999 | 0.3 | AML | other | m | 2023-09-22T10:46:56.51 |
IV.MRLC.HHN. | ML:1.9 | 0.00011949999999999999 | 0.62 | AML | other | m | 2023-09-22T10:46:57.77 |
IX.SRN3.HHN.02 | ML:2.4 | 0.00036199999999999996 | 1.66 | AML | other | m | 2023-09-22T10:46:57.13 |
IX.SRN3.HHE.02 | ML:2.3 | 0.000245 | 0.42 | AML | other | m | 2023-09-22T10:46:58.67 |
XE.T0701.HHE. | ML:2.1 | 0.0001715 | 0.72 | AML | other | m | 2023-09-22T10:46:58.50 |
OT.TAR1.HHE. | ML:2.5 | 0.000428 | 0.3 | AML | other | m | 2023-09-22T10:46:59.58 |
IV.SALB.HHE. | ML:2.4 | 0.000259 | 1.76 | AML | other | m | 2023-09-22T10:47:00.02 |
XE.BIDON.HNN. | ML:2.2 | 0.00020400000000000003 | 1.42 | AML | other | m | 2023-09-22T10:47:00.88 |
XE.T0701.HHN. | ML:2.2 | 0.0001895 | 0.46 | AML | other | m | 2023-09-22T10:47:00.35 |
IV.MGR.HHE. | ML:2.1 | 0.00014549999999999999 | 0.24 | AML | other | m | 2023-09-22T10:47:00.75 |
XE.BIDON.HNE. | ML:2.5 | 0.0003615 | 0.38 | AML | other | m | 2023-09-22T10:47:00.57 |
XE.BIDON.HHE. | ML:2.4 | 0.0003255 | 0.38 | AML | other | m | 2023-09-22T10:47:00.57 |
IV.CDRU.HHE. | ML:2.0 | 0.00011710000000000001 | 0.6 | AML | other | m | 2023-09-22T10:47:00.52 |
IV.MGR.HHN. | ML:2.3 | 0.0002155 | 0.34 | AML | other | m | 2023-09-22T10:47:01.37 |
XE.BIDON.HHN. | ML:2.2 | 0.00020649999999999998 | 0.3 | AML | other | m | 2023-09-22T10:47:01.35 |
IV.SALB.HHN. | ML:2.1 | 0.000145 | 0.28 | AML | other | m | 2023-09-22T10:47:01.46 |
IV.CDRU.HHN. | ML:1.9 | 0.00008255 | 0.42 | AML | other | m | 2023-09-22T10:47:01.84 |
MN.CUC.HHE. | ML:2.1 | 0.0001313 | 0.52 | AML | other | m | 2023-09-22T10:47:02.42 |
OT.CGL1.HHN. | ML:2.0 | 0.00008615000000000001 | 0.52 | AML | other | m | 2023-09-22T10:47:03.39 |
OT.CGL1.HHE. | ML:2.0 | 0.000088 | 1.52 | AML | other | m | 2023-09-22T10:47:04.78 |
IV.BULG.HHE. | ML:2.3 | 0.0001835 | 0.58 | AML | other | m | 2023-09-22T10:47:04.63 |
MN.CUC.HHN. | ML:1.9 | 0.0000814 | 1.46 | AML | other | m | 2023-09-22T10:47:04.22 |
IV.GRIS.EHN. | ML:2.0 | 0.0000805 | 1.56 | AML | other | m | 2023-09-22T10:47:06.05 |
IV.BULG.HHN. | ML:2.4 | 0.000217 | 1 | AML | other | m | 2023-09-22T10:47:06.11 |
OT.OT12.EHN. | ML:2.4 | 0.0001955 | 1.42 | AML | other | m | 2023-09-22T10:47:06.13 |
IV.GRIS.EHE. | ML:2.0 | 0.00008585000000000001 | 1.24 | AML | other | m | 2023-09-22T10:47:07.91 |
OT.OT12.EHE. | ML:2.3 | 0.0001545 | 0.42 | AML | other | m | 2023-09-22T10:47:09.37 |
OT.OT05.EHN. | ML:2.4 | 0.0001645 | 0.3 | AML | other | m | 2023-09-22T10:47:12.57 |
IV.CET2.HHN. | ML:2.3 | 0.0001245 | 0.4 | AML | other | m | 2023-09-22T10:47:12.74 |
IV.CET2.HHE. | ML:2.2 | 0.0000991 | 0.86 | AML | other | m | 2023-09-22T10:47:13.06 |
OT.OT05.EHE. | ML:0.9 | 0.000005284999999999999 | 0.42 | AML | other | m | 2023-09-22T10:47:13.44 |
IV.APRC.HHN. | ML:2.7 | 0.0002845 | 0.94 | AML | other | m | 2023-09-22T10:47:13.20 |
IV.MSAG.HHN. | ML:2.9 | 0.000623 | 0.96 | AML | other | m | 2023-09-22T10:47:13.27 |
IV.MSAG.HHE. | ML:2.6 | 0.0003015 | 0.88 | AML | other | m | 2023-09-22T10:47:14.34 |
IV.APRC.HHE. | ML:2.7 | 0.0002595 | 1.2 | AML | other | m | 2023-09-22T10:47:17.12 |
IV.MELA.HHN. | ML:2.8 | 0.0002925 | 0.56 | AML | other | m | 2023-09-22T10:47:20.54 |
IV.MELA.HHE. | ML:2.8 | 0.00026849999999999997 | 0.42 | AML | other | m | 2023-09-22T10:47:26.57 |