A magnitude ML 1.6 earthquake occured in region: Costa Garganica (Foggia), on
and geographic coordinates (lat, lon) 41.9470, 15.5260 at 23 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 |
---|---|---|---|---|
San Nicandro Garganico | FG | 12 | 15566 | 15566 |
Lesina | FG | 17 | 6410 | 21976 |
Apricena | FG | 19 | 13328 | 35304 |
Poggio Imperiale | FG | 19 | 2724 | 38028 |
Isole Tremiti | FG | 20 | 469 | 38497 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.6 | 2020-01-31 01:35:52 |
41.947 | 15.5257 | 23 | 2020-07-18 21:08:20 |
Bollettino Sismico Italiano INGV | 76465241 |
Reviewed Rev100 |
ML 1.7 | 2020-01-31 01:35:53 |
41.9282 | 15.5282 | 23 | 2020-01-31 02:05:38 |
Sala Sismica INGV-Roma | 76052471 |
Field | Value |
---|---|
Time (UTC) | 2020-01-31 01:35:52 ± 0.23 |
Latitude | 41.9470 ± 0.0126 |
Longitude | 15.5257 ± 0.0097 |
Depth (km) | 23 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 76465241 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1120 |
Semi-minor axis of confidence ellipse (meter) | 989 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 342 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1120.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 227 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.18976 |
Epicentral distance of station farthest from the epicenter (degree) | 0.63132 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 76052471 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-01-31 02:05:38 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.3 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 76465241 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-05-09 17:03:00 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
OT.OT12.EHN. | 2020-01-31T01:36:08.81 | 0.3 | undecidable | manual | S | 138 | 47.1195 | 108 | 0.29 | 69 |
IV.MELA.HHZ. | 2020-01-31T01:36:07.95 | 0.3 | undecidable | manual | S | 231 | 42.4242 | 111 | 0.61 | 62 |
IV.MSAG.HHZ. | 2020-01-31T01:36:07.73 | 0.3 | undecidable | manual | S | 129 | 41.0256 | 111 | 0.73 | 61 |
IV.GATE.HHZ. | 2020-01-31T01:36:05.41 | 0.6 | undecidable | manual | P | 227 | 70.0743 | 102 | 0.04 | 46 |
OT.OT06.EHE. | 2020-01-31T01:36:04.27 | 0.3 | undecidable | manual | S | 169 | 29.5482 | 121 | 0.04 | 74 |
OT.OT14.EHZ. | 2020-01-31T01:36:04.84 | 0.3 | undecidable | manual | S | 100 | 31.9458 | 118 | 0.05 | 74 |
OT.OT05.EHE. | 2020-01-31T01:36:04.26 | 0.6 | undecidable | manual | S | 169 | 32.5452 | 118 | -0.67 | 42 |
OT.OT03.EHE. | 2020-01-31T01:36:04.02 | 0.3 | undecidable | manual | S | 158 | 27.9498 | 122 | 0.15 | 73 |
OT.OT04.EHE. | 2020-01-31T01:36:03.01 | 0.3 | undecidable | manual | S | 170 | 25.6521 | 125 | -0.34 | 71 |
OT.OT11.EHE. | 2020-01-31T01:36:03.09 | 1.0 | undecidable | manual | P | 198 | 50.5161 | 107 | 0.65 | 21 |
IV.APRC.HHZ. | 2020-01-31T01:36:02.29 | 0.3 | undecidable | manual | S | 176 | 21.0678 | 131 | -0.1 | 75 |
OT.OT13.EHN. | 2020-01-31T01:36:02.69 | 0.6 | undecidable | manual | P | 98 | 54.501 | 105 | -0.34 | 44 |
IV.MELA.HHZ. | 2020-01-31T01:36:01.34 | 0.1 | undecidable | manual | P | 231 | 42.4242 | 111 | 0.07 | 96 |
OT.OT12.EHN. | 2020-01-31T01:36:01.88 | 0.1 | undecidable | manual | P | 138 | 47.1195 | 108 | -0.07 | 95 |
IV.MSAG.HHZ. | 2020-01-31T01:36:01.25 | 0.1 | undecidable | manual | P | 129 | 41.0256 | 111 | 0.18 | 95 |
OT.OT03.EHE. | 2020-01-31T01:35:59.27 | 0.1 | undecidable | manual | P | 158 | 27.9498 | 122 | 0 | 100 |
OT.OT06.EHE. | 2020-01-31T01:35:59.47 | 0.1 | undecidable | manual | P | 169 | 29.5482 | 121 | 0 | 100 |
OT.OT14.EHZ. | 2020-01-31T01:35:59.86 | 0.1 | undecidable | manual | P | 100 | 31.9458 | 118 | 0.07 | 99 |
OT.OT05.EHE. | 2020-01-31T01:35:59.04 | 0.1 | undecidable | manual | P | 169 | 32.5452 | 118 | -0.83 | 78 |
IV.APRC.HHZ. | 2020-01-31T01:35:58.34 | 0.1 | undecidable | manual | P | 176 | 21.0678 | 131 | -0.07 | 100 |
OT.OT04.EHE. | 2020-01-31T01:35:58.85 | 0.1 | undecidable | manual | P | 170 | 25.6521 | 125 | -0.11 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.APRC.HNE. | ML:1.9 | 0.00039432035 | 0.2296 | AML | other | m | 2020-01-31T01:36:02.52 |
IV.APRC.HHE. | ML:1.9 | 0.000358 | 0.22 | AML | other | m | 2020-01-31T01:36:02.52 |
IV.APRC.HHN. | ML:1.8 | 0.00034950000000000004 | 0.68 | AML | other | m | 2020-01-31T01:36:02.54 |
IV.MELA.HHN. | ML:1.3 | 0.000053291104999999996 | 0.26 | AML | other | m | 2020-01-31T01:36:08.31 |
IV.MSAG.HHE. | ML:1.0 | 0.00003225952 | 0.1 | AML | other | m | 2020-01-31T01:36:09.53 |
IV.MSAG.HNE. | ML:1.4 | 0.0000811148 | 0.12 | AML | other | m | 2020-01-31T01:36:09.53 |
IV.MSAG.HNN. | ML:1.8 | 0.0001873124 | 0.16 | AML | other | m | 2020-01-31T01:36:09.78 |
IV.MSAG.HHN. | ML:1.4 | 0.00007819406 | 0.14 | AML | other | m | 2020-01-31T01:36:09.78 |
IV.MELA.HHE. | ML:1.4 | 0.00006956025000000001 | 0.26 | AML | other | m | 2020-01-31T01:36:11.51 |