A magnitude Md 4.0 earthquake occured in region: Adriatico Centrale (MARE), on
and geographic coordinates (lat, lon) 42.1, 16.5 at 5 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.
No Italian municipalities within 20 km distance.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 4.0
ML-VAX 4.0 |
1990-02-18 20:10:50 |
42.1 | 16.51 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 110439 |
Field | Value |
---|---|
Time (UTC) | 1990-02-18 20:10:50 ± 0.091 |
Latitude | 42.10 ± 0.01 |
Longitude | 16.51 ± 0.01 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 110439 |
Field | Value |
---|---|
Preferred uncertainty description | horizontal uncertainty |
Semi-major axis of confidence ellipse (meter) | |
Semi-minor axis of confidence ellipse (meter) | |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1431.4 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 47 |
Number of associated phases, regardless of their use for origin computation | 115 |
Number of defining phases | 115 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.7 |
Epicentral distance of station closest to the epicenter (degree) | 0.0051 |
Epicentral distance of station farthest from the epicenter (degree) | 0.08257 |
Number of stations at which the event was observed | 107 |
Number of stations from which data was used for origin computation | 107 |
Field | Value |
---|---|
Value | 4 |
Uncertainty | |
Num. used stations | 10 |
Type of magnitude | Md |
Reference to an origin | 110439 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 18:42:41 |
Field | Value |
---|---|
Value | 4 |
Uncertainty | |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 110439 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 13:07:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.KMR.Z. | 1990-02-18T20:13:30.60 | 10.0 | undecidable | manual | SN | 344 | 0.0556 | 1.79 | 0.1 | |
--.MOX.Z. | 1990-02-18T20:13:01.50 | 10.0 | positive | manual | PN | 339 | 0.0826 | -1.33 | 0.5 | |
--.EMS.Z. | 1990-02-18T20:12:45.70 | 10.0 | undecidable | manual | PN | 302 | 0.0713 | 0 | 0.8 | |
--.SLE.Z. | 1990-02-18T20:12:45.60 | 10.0 | undecidable | manual | PN | 317 | 0.072 | -1.16 | 0.4 | |
--.PRU.Z. | 1990-02-18T20:12:45.50 | 10.0 | undecidable | manual | PN | 350 | 0.072 | -1.13 | 0.4 | |
--.ZLA.Z. | 1990-02-18T20:12:44.60 | 10.0 | undecidable | manual | PN | 315 | 0.0709 | -0.43 | 0.7 | |
--.LJU.Z. | 1990-02-18T20:12:42.50 | 10.0 | undecidable | manual | SN | 340 | 0.0376 | 1.1 | 0.3 | |
--.DIX.Z. | 1990-02-18T20:12:42.60 | 10.0 | undecidable | manual | PN | 304 | 0.0687 | 0.89 | 0.5 | |
--.BNI.Z. | 1990-02-18T20:12:42.27 | 10.0 | undecidable | manual | PN | 295 | 0.0692 | -0.23 | 0.8 | |
--.SAX.Z. | 1990-02-18T20:12:36.20 | 10.0 | undecidable | manual | PN | 317 | 0.0651 | 0.05 | 0.8 | |
--.LLS.Z. | 1990-02-18T20:12:36.50 | 10.0 | undecidable | manual | PN | 313 | 0.0643 | 1.59 | 0.2 | |
--.MMK.Z. | 1990-02-18T20:12:36.10 | 10.0 | undecidable | manual | PN | 305 | 0.0656 | -0.8 | 0.6 | |
--.KHC.Z. | 1990-02-18T20:12:36.40 | 10.0 | undecidable | manual | PN | 344 | 0.0658 | -0.87 | 1.1 | |
--.DOI.Z. | 1990-02-18T20:12:35.00 | 10.0 | undecidable | manual | PN | 292 | 0.0643 | 0.06 | 0.8 | |
--.ORO.Z. | 1990-02-18T20:12:32.23 | 10.0 | undecidable | manual | PN | 302 | 0.0636 | -1.77 | 0.1 | |
--.PTJ.Z. | 1990-02-18T20:12:31.60 | 10.0 | undecidable | manual | SN | 354 | 0.0344 | -1.16 | 0.2 | |
--.ZAG.Z. | 1990-02-18T20:12:30.00 | 10.0 | undecidable | manual | SN | 354 | 0.0337 | -0.83 | 0.3 | |
--.VDL.Z. | 1990-02-18T20:12:29.70 | 10.0 | undecidable | manual | PN | 313 | 0.06 | 1.3 | 0.3 | |
--.KDZ.Z. | 1990-02-18T20:12:28.00 | 10.0 | undecidable | manual | PN | 90 | 0.0593 | 0.63 | 1.4 | |
--.TMA.Z. | 1990-02-18T20:12:28.10 | 10.0 | undecidable | manual | PN | 308 | 0.061 | -1.82 | 0.1 | |
--.VAI.Z. | 1990-02-18T20:12:27.93 | 10.0 | positive | manual | PN | 306 | 0.0604 | -1.05 | 0.9 | |
--.OSS.Z. | 1990-02-18T20:12:25.40 | 10.0 | undecidable | manual | PN | 317 | 0.058 | 0.01 | 0.9 | |
--.CKI.Z. | 1990-02-18T20:12:23.91 | 10.0 | positive | manual | PN | 293 | 0.0577 | -1.02 | 1 | |
--.KMR.Z. | 1990-02-18T20:12:21.30 | 10.0 | undecidable | manual | PN | 344 | 0.0556 | -0.4 | 1.7 | |
--.VKA.Z. | 1990-02-18T20:12:20.50 | 10.0 | undecidable | manual | PN | 358 | 0.0554 | -0.91 | 0.6 | |
--.MDI.Z. | 1990-02-18T20:12:20.21 | 10.0 | undecidable | manual | PN | 308 | 0.055 | -0.55 | 0.8 | |
--.BOB.Z. | 1990-02-18T20:12:16.70 | 10.0 | undecidable | manual | PN | 299 | 0.0519 | 0.64 | 0.7 | |
--.SRO.Z. | 1990-02-18T20:12:16.70 | 10.0 | undecidable | manual | PN | 11 | 0.0526 | -0.44 | 0.8 | |
--.SOP.Z. | 1990-02-18T20:12:14.00 | 10.0 | undecidable | manual | PN | 359 | 0.0502 | 0.59 | 0.8 | |
--.SAL.Z. | 1990-02-18T20:12:12.50 | 10.0 | undecidable | manual | PN | 310 | 0.0499 | -0.55 | 0.8 | |
--.KBA.Z. | 1990-02-18T20:12:11.40 | 10.0 | positive | manual | PN | 336 | 0.0491 | -0.36 | 1.8 | |
--.CTI.Z. | 1990-02-18T20:12:07.93 | 10.0 | positive | manual | PN | 319 | 0.0474 | -1.15 | 1 | |
--.FVI.Z. | 1990-02-18T20:12:07.46 | 10.0 | undecidable | manual | PN | 330 | 0.0469 | -1.01 | 0.6 | |
--.BDI.Z. | 1990-02-18T20:12:03.25 | 10.0 | undecidable | manual | PN | 296 | 0.0426 | 1.4 | 0.3 | |
--.RBL.Z. | 1990-02-18T20:12:03.50 | 10.0 | undecidable | manual | PN | 334 | 0.0433 | 0.52 | 0.9 | |
--.MME.Z. | 1990-02-18T20:12:02.16 | 10.0 | undecidable | manual | PN | 297 | 0.0424 | 0.52 | 0.9 | |
--.PII.Z. | 1990-02-18T20:12:01.73 | 10.0 | undecidable | manual | PN | 291 | 0.0419 | 0.83 | 0.7 | |
--.VAY.Z. | 1990-02-18T20:12:00.40 | 10.0 | undecidable | manual | PN | 97 | 0.0413 | 0.54 | 1.8 | |
--.MNO.Z. | 1990-02-18T20:11:58.20 | 10.0 | undecidable | manual | PN | 198 | 0.0395 | 1.09 | 0.6 | |
--.FIR.Z. | 1990-02-18T20:11:55.00 | 10.0 | undecidable | manual | PN | 294 | 0.0376 | 0.66 | 0.9 | |
--.LJU.Z. | 1990-02-18T20:11:54.40 | 10.0 | positive | manual | PN | 340 | 0.0376 | 0.08 | 2.2 | |
--.FE2.Z. | 1990-02-18T20:11:53.44 | 10.0 | undecidable | manual | PN | 184 | 0.0366 | 0.68 | 0.9 | |
--.TTG.Z. | 1990-02-18T20:11:53.00 | 10.0 | undecidable | manual | SN! | 79 | 0.0185 | 2.08 | 0 | |
--.TRI.Z. | 1990-02-18T20:11:52.47 | 10.0 | undecidable | manual | PN | 331 | 0.0369 | -0.78 | 0.8 | |
--.SOI.Z. | 1990-02-18T20:11:52.29 | 10.0 | undecidable | manual | PN | 184 | 0.0363 | -0.02 | 1.1 | |
--.MO9.Z. | 1990-02-18T20:11:52.84 | 10.0 | undecidable | manual | PN | 188 | 0.0372 | -0.89 | 0.7 | |
--.MAO.Z. | 1990-02-18T20:11:51.66 | 10.0 | undecidable | manual | PN | 275 | 0.0357 | 0.31 | 1.1 | |
--.PGD.Z. | 1990-02-18T20:11:51.61 | 10.0 | undecidable | manual | PN | 298 | 0.0352 | 0.96 | 0.7 | |
--.GA2.Z. | 1990-02-18T20:11:50.35 | 10.0 | undecidable | manual | PN | 187 | 0.0356 | -0.92 | 0.7 | |
--.ATN.Z. | 1990-02-18T20:11:50.90 | 10.0 | negative | manual | PN | 191 | 0.0362 | -1.14 | 1.1 | |
--.SFI.Z. | 1990-02-18T20:11:50.80 | 10.0 | negative | manual | PN | 299 | 0.0346 | 1.1 | 1.2 | |
--.GMB.Z. | 1990-02-18T20:11:49.53 | 10.0 | undecidable | manual | PN | 187 | 0.0356 | -1.74 | 0.2 | |
--.SC9.Z. | 1990-02-18T20:11:49.56 | 10.0 | undecidable | manual | PN | 188 | 0.035 | -0.67 | 0.9 | |
--.SA1.Z. | 1990-02-18T20:11:48.34 | 10.0 | undecidable | manual | PN | 199 | 0.0338 | -0.11 | 1.2 | |
--.PTJ.Z. | 1990-02-18T20:11:48.60 | 10.0 | positive | manual | PN | 354 | 0.0344 | -0.73 | 1.7 | |
--.PA2.Z. | 1990-02-18T20:11:47.16 | 10.0 | undecidable | manual | PN | 180 | 0.0326 | 0.48 | 1 | |
--.ZAG.Z. | 1990-02-18T20:11:47.70 | 10.0 | undecidable | manual | PN | 354 | 0.0337 | -0.52 | 1 | |
--.SKO.Z. | 1990-02-18T20:11:47.90 | 10.0 | negative | manual | PN | 89 | 0.0329 | 0.76 | 1.7 | |
--.CRE.Z. | 1990-02-18T20:11:47.70 | 10.0 | negative | manual | PN | 295 | 0.0329 | 0.56 | 2 | |
--.KBN.Z. | 1990-02-18T20:11:46.10 | 10.0 | negative | manual | PN | 112 | 0.0317 | 0.79 | 1.7 | |
--.BRY.Z. | 1990-02-18T20:11:44.00 | 10.0 | undecidable | manual | SN | 60 | 0.0153 | 1.71 | 0.1 | |
--.SRN.Z. | 1990-02-18T20:11:44.80 | 10.0 | undecidable | manual | PN | 128 | 0.031 | 0.63 | 1.9 | |
--.RSM.Z. | 1990-02-18T20:11:44.83 | 10.0 | undecidable | manual | PN | 302 | 0.0312 | 0.23 | 1.1 | |
--.DR2.Z. | 1990-02-18T20:11:43.88 | 10.0 | negative | manual | PN | 187 | 0.0313 | -0.77 | 1.7 | |
--.OHR.Z. | 1990-02-18T20:11:43.60 | 10.0 | negative | manual | PN | 105 | 0.0302 | 0.67 | 1.8 | |
--.GRI.Z. | 1990-02-18T20:11:42.33 | 10.0 | undecidable | manual | PN | 180 | 0.0295 | 0.48 | 1 | |
--.DUI.Z. | 1990-02-18T20:11:40.84 | 10.0 | undecidable | manual | SN | 254 | 0.0142 | 1.28 | 0.2 | |
--.TPE.Z. | 1990-02-18T20:11:39.00 | 10.0 | positive | manual | PN | 124 | 0.0293 | -2.63 | 0 | |
--.SE2.Z. | 1990-02-18T20:11:38.94 | 10.0 | undecidable | manual | PN | 176 | 0.0278 | -0.42 | 1.1 | |
--.ASS.Z. | 1990-02-18T20:11:38.82 | 10.0 | negative | manual | PN | 289 | 0.0269 | 0.9 | 1.5 | |
--.HCY.Z. | 1990-02-18T20:11:38.00 | 10.0 | undecidable | manual | SN | 75 | 0.0136 | 0.16 | 0.7 | |
--.KKS.Z. | 1990-02-18T20:11:38.20 | 10.0 | undecidable | manual | PN | 88 | 0.0261 | 1.6 | 0.3 | |
--.RMP.Z. | 1990-02-18T20:11:37.54 | 10.0 | undecidable | manual | PN? | 265 | 0.0255 | 1.7 | 0.1 | |
--.RDP.Z. | 1990-02-18T20:11:37.49 | 10.0 | undecidable | manual | PN | 263 | 0.0255 | 1.7 | 0.2 | |
--.CZI.Z. | 1990-02-18T20:11:36.23 | 10.0 | positive | manual | PN | 185 | 0.0261 | -0.37 | 2.2 | |
--.IVA.Z. | 1990-02-18T20:11:34.60 | 10.0 | undecidable | manual | PN | 71 | 0.0235 | 1.85 | 0.4 | |
--.CP9.Z. | 1990-02-18T20:11:34.39 | 10.0 | undecidable | manual | PN | 265 | 0.0238 | 1.17 | 0.5 | |
--.PVY.Z. | 1990-02-18T20:11:33.90 | 10.0 | undecidable | manual | PN | 77 | 0.0235 | 1.25 | 1 | |
--.TIR.Z. | 1990-02-18T20:11:32.70 | 10.0 | negative | manual | PN | 105 | 0.0235 | -0.04 | 2.4 | |
--.PUK.Z. | 1990-02-18T20:11:32.00 | 10.0 | negative | manual | PN | 89 | 0.0226 | 0.66 | 1.9 | |
--.ROI.Z. | 1990-02-18T20:11:31.98 | 10.0 | undecidable | manual | PN | 178 | 0.0227 | 0.41 | 1.1 | |
--.PLE.Z. | 1990-02-18T20:11:31.70 | 10.0 | undecidable | manual | PN | 58 | 0.022 | 1.23 | 1 | |
--.CIO.Z. | 1990-02-18T20:11:31.29 | 10.0 | undecidable | manual | PN! | 294 | 0.0243 | -2.63 | 0 | |
--.RM8.Z. | 1990-02-18T20:11:30.58 | 10.0 | positive | manual | PN | 290 | 0.0232 | -1.57 | 0.6 | |
--.TDS.Z. | 1990-02-18T20:11:30.32 | 10.0 | negative | manual | PN | 182 | 0.0219 | -0.07 | 2.4 | |
--.AZI.Z. | 1990-02-18T20:11:29.96 | 10.0 | undecidable | manual | PN | 267 | 0.0205 | 1.81 | 0.2 | |
--.AOI.Z. | 1990-02-18T20:11:29.16 | 10.0 | negative | manual | PN! | 304 | 0.0232 | -3.01 | 0 | |
--.AQU.Z. | 1990-02-18T20:11:29.90 | 10.0 | undecidable | manual | PN | 276 | 0.0207 | 0.54 | 1 | |
--.MMN.Z. | 1990-02-18T20:11:28.80 | 10.0 | negative | manual | PN | 189 | 0.0202 | 1.15 | 1.1 | |
--.CSI.Z. | 1990-02-18T20:11:28.76 | 10.0 | negative | manual | PN | 183 | 0.0209 | 0.05 | 2.4 | |
--.SDA.Z. | 1990-02-18T20:11:28.00 | 10.0 | negative | manual | PN | 90 | 0.02 | 0.65 | 1.9 | |
--.SOR.Z. | 1990-02-18T20:11:27.70 | 10.0 | undecidable | manual | PN | 227 | 0.02 | 0.3 | 1.1 | |
--.MSC.Z. | 1990-02-18T20:11:26.40 | 10.0 | undecidable | manual | PN | 244 | 0.0189 | 0.73 | 0.9 | |
--.LCI.Z. | 1990-02-18T20:11:25.61 | 10.0 | negative | manual | PN | 144 | 0.0193 | -0.62 | 1.9 | |
--.OVO.Z. | 1990-02-18T20:11:25.00 | 10.0 | undecidable | manual | PN | 231 | 0.0182 | 0.31 | 1.1 | |
--.SDI.Z. | 1990-02-18T20:11:25.45 | 10.0 | undecidable | manual | PN | 259 | 0.0184 | 0.58 | 1 | |
--.ORI.Z. | 1990-02-18T20:11:25.70 | 10.0 | undecidable | manual | PN | 180 | 0.0185 | 0.08 | 1.2 | |
--.TTG.Z. | 1990-02-18T20:11:25.00 | 10.0 | undecidable | manual | PN | 79 | 0.0185 | -0.17 | 2.3 | |
--.ULC.Z. | 1990-02-18T20:11:24.20 | 10.0 | undecidable | manual | PN | 92 | 0.0184 | -0.66 | 1.8 | |
--.NKY.Z. | 1990-02-18T20:11:23.60 | 10.0 | undecidable | manual | PN | 67 | 0.0177 | -0.29 | 2.2 | |
--.SGG.Z. | 1990-02-18T20:11:22.70 | 10.0 | undecidable | manual | PN | 246 | 0.0156 | 1.98 | 0.1 | |
--.SGO.Z. | 1990-02-18T20:11:20.79 | 10.0 | undecidable | manual | PN | 210 | 0.016 | -0.55 | 1 | |
--.BDV.Z. | 1990-02-18T20:11:20.20 | 10.0 | undecidable | manual | PN | 82 | 0.0155 | -0.38 | 2.2 | |
--.DUI.Z. | 1990-02-18T20:11:19.11 | 10.0 | undecidable | manual | PN | 254 | 0.0142 | 0.49 | 1 | |
--.BRY.Z. | 1990-02-18T20:11:19.70 | 10.0 | undecidable | manual | PN | 60 | 0.0153 | -0.48 | 2.1 | |
--.HCY.Z. | 1990-02-18T20:11:17.00 | 10.0 | undecidable | manual | PN | 75 | 0.0136 | -0.62 | 1.9 | |
--.TR9.Z. | 1990-02-18T20:11:16.50 | 10.0 | undecidable | manual | PN | 222 | 0.0128 | 0.14 | 1.2 | |
--.PE1.Z. | 1990-02-18T20:11:16.00 | 10.0 | negative | manual | PN | 151 | 0.0132 | -0.98 | 1.4 | |
--.FG4.Z. | 1990-02-18T20:11:15.81 | 10.0 | undecidable | manual | PN! | 217 | 0.0109 | 2.25 | 0 | |
--.BRT.Z. | 1990-02-18T20:11:14.40 | 10.0 | negative | manual | PN | 158 | 0.0118 | -0.91 | 1.5 | |
--.FG2.Z. | 1990-02-18T20:11:10.59 | 10.0 | negative | manual | PG | 253 | 0.0093 | -0.38 | 2.2 | |
--.BAI.Z. | 1990-02-18T20:11:09.80 | 10.0 | negative | manual | PG | 163 | 0.0092 | -1.01 | 1.3 | |
--.CDT.Z. | 1990-02-18T20:11:09.80 | 10.0 | undecidable | manual | PG | 189 | 0.0092 | -1.02 | 0.7 | |
--.FG3.Z. | 1990-02-18T20:11:03.85 | 10.0 | negative | manual | PG | 226 | 0.0051 | 1.6 | 0.6 | |
--.MS1.Z. | 1990-02-18T20:11:03.50 | 10.0 | undecidable | manual | PG | 226 | 0.0052 | 1.15 | 0 |