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  Track data: (most recent on top)
  Each circular icon on the map marks a measurement point in this list.
      Date-Time(UTC)       Hawaiʻi-Standard-Time    Approximate-Local-Time    Latitude  Longitude  Course Speed Vessel
  YYYY-MM-DDThh:mm:ss    YYYY-MM-DDThh:mm:ss-10:00 YYYY-MM-DDThh:mm:ss∓HH:MM   degrees    degrees degrees knots
  2022-01-24T01:18:35UTC 2022-01-23T15:18:35-10:00 2022-01-23T14:18:35-11:00  21.31309 -157.88890     223   0.0 Hōkūleʻa
  2022-01-24T01:10:06UTC 2022-01-23T15:10:06-10:00 2022-01-23T14:10:06-11:00  21.31329 -157.88849     317   0.0 Hikianalia
  2022-01-24T00:17:31UTC 2022-01-23T14:17:31-10:00 2022-01-23T13:17:31-11:00  21.31311 -157.88888     317   0.0 Hōkūleʻa
  2022-01-24T00:09:46UTC 2022-01-23T14:09:46-10:00 2022-01-23T13:09:46-11:00  21.31327 -157.88847     152   0.0 Hikianalia
  2022-01-23T23:18:20UTC 2022-01-23T13:18:20-10:00 2022-01-23T12:18:20-11:00  21.31307 -157.88883       0   0.0 Hōkūleʻa
  2022-01-23T23:09:16UTC 2022-01-23T13:09:16-10:00 2022-01-23T12:09:16-11:00  21.31335 -157.88851      11   0.0 Hikianalia
  2022-01-23T22:18:46UTC 2022-01-23T12:18:46-10:00 2022-01-23T11:18:46-11:00  21.31306 -157.88883      75   0.0 Hōkūleʻa
  2022-01-23T22:10:11UTC 2022-01-23T12:10:11-10:00 2022-01-23T11:10:11-11:00  21.31325 -157.88853     262   0.0 Hikianalia
  2022-01-23T21:17:38UTC 2022-01-23T11:17:38-10:00 2022-01-23T10:17:38-11:00  21.31305 -157.88888     270   0.0 Hōkūleʻa
  2022-01-23T21:10:46UTC 2022-01-23T11:10:46-10:00 2022-01-23T10:10:46-11:00  21.31326 -157.88845     270   0.0 Hikianalia
  2022-01-23T20:18:22UTC 2022-01-23T10:18:22-10:00 2022-01-23T09:18:22-11:00  21.31305 -157.88883       0   0.0 Hōkūleʻa
  2022-01-23T20:09:08UTC 2022-01-23T10:09:08-10:00 2022-01-23T09:09:08-11:00  21.31326 -157.88841       0   0.0 Hikianalia
  2022-01-23T19:18:32UTC 2022-01-23T09:18:32-10:00 2022-01-23T08:18:32-11:00  21.31303 -157.88883       0   0.0 Hōkūleʻa
  2022-01-23T19:10:06UTC 2022-01-23T09:10:06-10:00 2022-01-23T08:10:06-11:00  21.31324 -157.88841      99   0.0 Hikianalia
  2022-01-23T18:18:48UTC 2022-01-23T08:18:48-10:00 2022-01-23T07:18:48-11:00  21.31303 -157.88883     180   0.0 Hōkūleʻa
  2022-01-23T18:10:46UTC 2022-01-23T08:10:46-10:00 2022-01-23T07:10:46-11:00  21.31325 -157.88847     250   0.0 Hikianalia
  2022-01-23T17:18:29UTC 2022-01-23T07:18:29-10:00 2022-01-23T06:18:29-11:00  21.31304 -157.88883       0   0.0 Hōkūleʻa
  2022-01-23T17:10:08UTC 2022-01-23T07:10:08-10:00 2022-01-23T06:10:08-11:00  21.31327 -157.88841      75   0.0 Hikianalia
  2022-01-23T16:18:34UTC 2022-01-23T06:18:34-10:00 2022-01-23T05:18:34-11:00  21.31304 -157.88883       0   0.0 Hōkūleʻa
  2022-01-23T16:10:16UTC 2022-01-23T06:10:16-10:00 2022-01-23T05:10:16-11:00  21.31326 -157.88845     180   0.0 Hikianalia
  2022-01-23T15:17:33UTC 2022-01-23T05:17:33-10:00 2022-01-23T04:17:33-11:00  21.31302 -157.88883     180   0.0 Hōkūleʻa
  2022-01-23T15:09:18UTC 2022-01-23T05:09:18-10:00 2022-01-23T04:09:18-11:00  21.31330 -157.88845       0   0.0 Hikianalia
  2022-01-23T14:28:57UTC 2022-01-23T04:28:57-10:00 2022-01-23T03:28:57-11:00  21.31303 -157.88883     102   0.0 Hōkūleʻa
  2022-01-23T14:10:41UTC 2022-01-23T04:10:41-10:00 2022-01-23T03:10:41-11:00  21.31323 -157.88845       0   0.0 Hikianalia
  2022-01-23T13:18:37UTC 2022-01-23T03:18:37-10:00 2022-01-23T02:18:37-11:00  21.31305 -157.88894     241   0.0 Hōkūleʻa
  2022-01-23T13:10:06UTC 2022-01-23T03:10:06-10:00 2022-01-23T02:10:06-11:00  21.31322 -157.88845     128   0.0 Hikianalia
  2022-01-23T12:17:23UTC 2022-01-23T02:17:23-10:00 2022-01-23T01:17:23-11:00  21.31307 -157.88890     308   0.0 Hōkūleʻa
  2022-01-23T12:09:09UTC 2022-01-23T02:09:09-10:00 2022-01-23T01:09:09-11:00  21.31328 -157.88853     305   0.0 Hikianalia
  2022-01-23T11:18:22UTC 2022-01-23T01:18:22-10:00 2022-01-23T00:18:22-11:00  21.31304 -157.88886     270   0.0 Hōkūleʻa
  2022-01-23T11:10:37UTC 2022-01-23T01:10:37-10:00 2022-01-23T00:10:37-11:00  21.31324 -157.88847     105   0.0 Hikianalia
  2022-01-23T10:18:37UTC 2022-01-23T00:18:37-10:00 2022-01-22T23:18:37-11:00  21.31304 -157.88883     130   0.0 Hōkūleʻa
  2022-01-23T10:10:17UTC 2022-01-23T00:10:17-10:00 2022-01-22T23:10:17-11:00  21.31326 -157.88856     264   0.0 Hikianalia
  2022-01-23T09:18:31UTC 2022-01-22T23:18:31-10:00 2022-01-22T22:18:31-11:00  21.31312 -157.88894     307   0.0 Hōkūleʻa
  2022-01-23T09:10:09UTC 2022-01-22T23:10:09-10:00 2022-01-22T22:10:09-11:00  21.31327 -157.88845       0   0.0 Hikianalia
  2022-01-23T08:18:22UTC 2022-01-22T22:18:22-10:00 2022-01-22T21:18:22-11:00  21.31305 -157.88883       0   0.0 Hōkūleʻa
  2022-01-23T08:10:43UTC 2022-01-22T22:10:43-10:00 2022-01-22T21:10:43-11:00  21.31325 -157.88845     180   0.0 Hikianalia
  2022-01-23T07:18:33UTC 2022-01-22T21:18:33-10:00 2022-01-22T20:18:33-11:00  21.31304 -157.88883     180   0.0 Hōkūleʻa
  2022-01-23T07:09:07UTC 2022-01-22T21:09:07-10:00 2022-01-22T20:09:07-11:00  21.31329 -157.88845       0   0.0 Hikianalia
  2022-01-23T06:18:50UTC 2022-01-22T20:18:50-10:00 2022-01-22T19:18:50-11:00  21.31305 -157.88883     180   0.0 Hōkūleʻa
  2022-01-23T06:10:12UTC 2022-01-22T20:10:12-10:00 2022-01-22T19:10:12-11:00  21.31326 -157.88845     136   0.0 Hikianalia
  2022-01-23T05:18:44UTC 2022-01-22T19:18:44-10:00 2022-01-22T18:18:44-11:00  21.31307 -157.88883       0   0.0 Hōkūleʻa
  2022-01-23T05:10:09UTC 2022-01-22T19:10:09-10:00 2022-01-22T18:10:09-11:00  21.31328 -157.88847     316   0.0 Hikianalia
  2022-01-23T04:18:24UTC 2022-01-22T18:18:24-10:00 2022-01-22T17:18:24-11:00  21.31303 -157.88883     180   0.0 Hōkūleʻa
  2022-01-23T04:11:08UTC 2022-01-22T18:11:08-10:00 2022-01-22T17:11:08-11:00  21.31326 -157.88845      33   0.0 Hikianalia
  2022-01-23T03:18:24UTC 2022-01-22T17:18:24-10:00 2022-01-22T16:18:24-11:00  21.31305 -157.88883     180   0.0 Hōkūleʻa
  2022-01-23T03:10:10UTC 2022-01-22T17:10:10-10:00 2022-01-22T16:10:10-11:00  21.31323 -157.88847     229   0.0 Hikianalia
  2022-01-23T02:17:46UTC 2022-01-22T16:17:46-10:00 2022-01-22T15:17:46-11:00  21.31308 -157.88883      32   0.0 Hōkūleʻa
  2022-01-23T02:09:17UTC 2022-01-22T16:09:17-10:00 2022-01-22T15:09:17-11:00  21.31328 -157.88841      52   0.0 Hikianalia
  2022-01-23T01:18:35UTC 2022-01-22T15:18:35-10:00 2022-01-22T14:18:35-11:00  21.31302 -157.88888     260   0.0 Hōkūleʻa
  2022-01-23T01:10:38UTC 2022-01-22T15:10:38-10:00 2022-01-22T14:10:38-11:00  21.31325 -157.88845      70   0.0 Hikianalia
  2021-12-24T05:18:26UTC 2021-12-23T19:18:26-10:00 2021-12-23T18:18:26-11:00  21.31303 -157.88881     144   0.0 Hōkūleʻa
  2021-12-24T04:18:52UTC 2021-12-23T18:18:52-10:00 2021-12-23T17:18:52-11:00  21.31325 -157.88898      14   4.3 Hōkūleʻa
  2021-12-24T03:26:36UTC 2021-12-23T17:26:36-10:00 2021-12-23T16:26:36-11:00  21.25175 -157.90499     345   2.7 Hōkūleʻa
  2021-12-24T02:17:27UTC 2021-12-23T16:17:27-10:00 2021-12-23T15:17:27-11:00  21.20224 -157.89057     177   6.1 Hōkūleʻa
  2021-12-24T01:18:27UTC 2021-12-23T15:18:27-10:00 2021-12-23T14:18:27-11:00  21.30223 -157.89669     213   0.0 Hōkūleʻa
  2021-12-11T07:29:30UTC 2021-12-10T21:29:30-10:00 2021-12-10T20:29:30-11:00  21.31304 -157.88911     261   0.0 Hōkūleʻa
  2021-12-11T06:17:41UTC 2021-12-10T20:17:41-10:00 2021-12-10T19:17:41-11:00  21.31311 -157.88860      81   0.1 Hōkūleʻa
  2021-12-11T05:18:27UTC 2021-12-10T19:18:27-10:00 2021-12-10T18:18:27-11:00  21.31288 -157.89014     322   2.8 Hōkūleʻa
  2021-12-11T04:18:36UTC 2021-12-10T18:18:36-10:00 2021-12-10T17:18:36-11:00  21.27570 -157.85912     291   1.8 Hōkūleʻa
  2021-12-11T03:18:37UTC 2021-12-10T17:18:37-10:00 2021-12-10T16:18:37-11:00  21.26472 -157.82923     127   4.5 Hōkūleʻa
  2021-12-11T02:18:49UTC 2021-12-10T16:18:49-10:00 2021-12-10T15:18:49-11:00  21.31034 -157.89341     238   0.0 Hōkūleʻa
  2021-12-03T05:10:17UTC 2021-12-02T19:10:17-10:00 2021-12-02T18:10:17-11:00  21.31318 -157.88866       0   0.0 Hikianalia
  2021-12-03T04:19:43UTC 2021-12-02T18:19:43-10:00 2021-12-02T17:19:43-11:00  21.31312 -157.88866     334   2.5 Hikianalia
  2021-12-03T03:09:11UTC 2021-12-02T17:09:11-10:00 2021-12-02T16:09:11-11:00  21.26882 -157.86611     128   2.1 Hikianalia
  2021-12-03T02:10:15UTC 2021-12-02T16:10:15-10:00 2021-12-02T15:10:15-11:00  21.29006 -157.89534     195   1.4 Hikianalia
  2021-12-03T01:10:17UTC 2021-12-02T15:10:17-10:00 2021-12-02T14:10:17-11:00  21.31303 -157.88888     270   0.0 Hikianalia
  2021-11-27T06:18:24UTC 2021-11-26T20:18:24-10:00 2021-11-26T19:18:24-11:00  21.31312 -157.88860      62   0.0 Hōkūleʻa
  2021-11-27T05:18:32UTC 2021-11-26T19:18:32-10:00 2021-11-26T18:18:32-11:00  21.31311 -157.88862      15   1.7 Hōkūleʻa
  2021-11-27T04:18:52UTC 2021-11-26T18:18:52-10:00 2021-11-26T17:18:52-11:00  21.28543 -157.89658     335   3.8 Hōkūleʻa
  2021-11-27T03:17:32UTC 2021-11-26T17:17:32-10:00 2021-11-26T16:17:32-11:00  21.22694 -157.86757     166   2.8 Hōkūleʻa
  2021-11-27T02:18:30UTC 2021-11-26T16:18:30-10:00 2021-11-26T15:18:30-11:00  21.27108 -157.87903     168   2.6 Hōkūleʻa
  2021-11-27T01:18:30UTC 2021-11-26T15:18:30-10:00 2021-11-26T14:18:30-11:00  21.31346 -157.88858     155   0.0 Hōkūleʻa
  2021-11-23T15:09:20UTC 2021-11-23T05:09:20-10:00 2021-11-23T04:09:20-11:00  21.31303 -157.88883     180   0.0 Hikianalia
  2021-11-23T14:10:43UTC 2021-11-23T04:10:43-10:00 2021-11-23T03:10:43-11:00  21.31304 -157.88883     118   0.3 Hikianalia
  2021-11-23T13:11:20UTC 2021-11-23T03:11:20-10:00 2021-11-23T02:11:20-11:00  21.31515 -157.89300     299   0.2 Hikianalia
  2021-11-23T12:10:47UTC 2021-11-23T02:10:47-10:00 2021-11-23T01:10:47-11:00  21.31313 -157.88907      56   0.0 Hikianalia
  2021-11-19T05:10:09UTC 2021-11-18T19:10:09-10:00 2021-11-18T18:10:09-11:00  21.31308 -157.88916     169   0.0 Hikianalia
  2021-11-19T04:10:21UTC 2021-11-18T18:10:21-10:00 2021-11-18T17:10:21-11:00  21.31329 -157.88920      68   0.2 Hikianalia
  2021-11-19T03:10:22UTC 2021-11-18T17:10:22-10:00 2021-11-18T16:10:22-11:00  21.31179 -157.89326     256   0.3 Hikianalia
  2021-11-19T02:09:45UTC 2021-11-18T16:09:45-10:00 2021-11-18T15:09:45-11:00  21.31294 -157.88836     125   0.0 Hikianalia
  2021-11-13T06:19:01UTC 2021-11-12T20:19:01-10:00 2021-11-12T19:19:01-11:00  21.31354 -157.88862       0   0.0 Hōkūleʻa
  2021-11-13T05:18:30UTC 2021-11-12T19:18:30-10:00 2021-11-12T18:18:30-11:00  21.31318 -157.88862     178   0.1 Hōkūleʻa
  2021-11-13T04:18:32UTC 2021-11-12T18:18:32-10:00 2021-11-12T17:18:32-11:00  21.31428 -157.88866     331   3.9 Hōkūleʻa
  2021-11-13T03:18:50UTC 2021-11-12T17:18:50-10:00 2021-11-12T16:18:50-11:00  21.25784 -157.85519     138   2.5 Hōkūleʻa
  2021-11-13T02:18:38UTC 2021-11-12T16:18:38-10:00 2021-11-12T15:18:38-11:00  21.28850 -157.88508     172   0.0 Hōkūleʻa
  2021-11-10T04:18:27UTC 2021-11-09T18:18:27-10:00 2021-11-09T17:18:27-11:00  21.31309 -157.88873     317   0.0 Hōkūleʻa
  2021-11-10T03:18:48UTC 2021-11-09T17:18:48-10:00 2021-11-09T16:18:48-11:00  21.31307 -157.88871       1   2.2 Hōkūleʻa
  2021-11-10T02:17:30UTC 2021-11-09T16:17:30-10:00 2021-11-09T15:17:30-11:00  21.27521 -157.88950      20   0.8 Hōkūleʻa
  2021-11-10T01:18:27UTC 2021-11-09T15:18:27-10:00 2021-11-09T14:18:27-11:00  21.26305 -157.89418     186   3.0 Hōkūleʻa
  2021-11-10T00:18:48UTC 2021-11-09T14:18:48-10:00 2021-11-09T13:18:48-11:00  21.31308 -157.88866     126   0.0 Hōkūleʻa
  2021-11-06T23:18:52UTC 2021-11-06T13:18:52-10:00 2021-11-06T12:18:52-11:00  21.31312 -157.88873     328   0.0 Hōkūleʻa
  2021-11-06T22:17:33UTC 2021-11-06T12:17:33-10:00 2021-11-06T11:17:33-11:00  21.31306 -157.88868     349   4.1 Hōkūleʻa
  2021-11-06T21:17:39UTC 2021-11-06T11:17:39-10:00 2021-11-06T10:17:39-11:00  21.24565 -157.87463     154   2.2 Hōkūleʻa
  2021-11-06T20:18:40UTC 2021-11-06T10:18:40-10:00 2021-11-06T09:18:40-11:00  21.27881 -157.89212     185   2.1 Hōkūleʻa
  2021-11-06T19:18:42UTC 2021-11-06T09:18:42-10:00 2021-11-06T08:18:42-11:00  21.31306 -157.88883     264   0.0 Hōkūleʻa
  2021-10-24T06:17:29UTC 2021-10-23T20:17:29-10:00 2021-10-23T19:17:29-11:00  21.31307 -157.88873       0   0.0 Hōkūleʻa
  2021-10-24T05:18:27UTC 2021-10-23T19:18:27-10:00 2021-10-23T18:18:27-11:00  21.31305 -157.88873      48   0.4 Hōkūleʻa
  2021-10-24T04:18:53UTC 2021-10-23T18:18:53-10:00 2021-10-23T17:18:53-11:00  21.30856 -157.89401     358   2.3 Hōkūleʻa
  2021-10-24T03:18:50UTC 2021-10-23T17:18:50-10:00 2021-10-23T16:18:50-11:00  21.26963 -157.89220     184   2.6 Hōkūleʻa
  2021-10-24T02:18:27UTC 2021-10-23T16:18:27-10:00 2021-10-23T15:18:27-11:00  21.31313 -157.88871      43   0.0 Hōkūleʻa
  2021-08-29T07:18:34UTC 2021-08-28T21:18:34-10:00 2021-08-28T20:18:34-11:00  21.31303 -157.88881     270   0.0 Hōkūleʻa
  2021-08-29T06:17:49UTC 2021-08-28T20:17:49-10:00 2021-08-28T19:17:49-11:00  21.31303 -157.88879      20   2.5 Hōkūleʻa
  2021-08-29T05:18:29UTC 2021-08-28T19:18:29-10:00 2021-08-28T18:18:29-11:00  21.27344 -157.90381     329   6.7 Hōkūleʻa
  2021-08-29T04:18:40UTC 2021-08-28T18:18:40-10:00 2021-08-28T17:18:40-11:00  21.17874 -157.84214     171   5.2 Hōkūleʻa
  2021-08-29T03:18:39UTC 2021-08-28T17:18:39-10:00 2021-08-28T16:18:39-11:00  21.26465 -157.85744     149   3.3 Hōkūleʻa
  2021-08-29T02:17:38UTC 2021-08-28T16:17:38-10:00 2021-08-28T15:17:38-11:00  21.31300 -157.88877     126   0.0 Hōkūleʻa
  2021-08-23T10:18:44UTC 2021-08-23T00:18:44-10:00 2021-08-22T23:18:44-11:00  21.31305 -157.88883       0   0.0 Hōkūleʻa
  2021-08-23T10:17:20UTC 2021-08-23T00:17:20-10:00 2021-08-22T23:17:20-11:00  21.31312 -157.88864       0   0.0 Hikianalia

  Jump to: Map   Top of Page   Track Data   Planned Ports of Call   Notes   Bottom of Page
  Planned ports of call:
    # arrive     depart      latitude  longitude port
    1 2021-05-10 2021-05-12  21.31306 -157.88866 Māmala/METC - Oʻahu, Hawaiʻi
    2 2021-05-13 2021-05-22  20.87141 -156.68323 Lahaina, Maui County, Hawaiʻi
    3 2021-05-23 2021-05-23  19.56100 -155.97091 Keauhou, Hawaiʻi
    4 2021-05-24 2021-05-24  18.90901 -155.68315 Ka Lae, Hawaiʻi

  Jump to: Map   Top of Page   Track Data   Planned Ports of Call   Notes   Bottom of Page
  Notes:
  Coordinated Universal Time (UTC) has time zone designator "Z" and is essentially the same as Greenwich Mean Time (GMT)
  Hawaiʻi Standard Time (HST) is 10 hours behind UTC, i.e. 11:00:00 UTC is 01:00:00 HST

  The Approximate Local Time calculation is based on longitude only,
  i.e. 15 degrees of longitude per hour (Nautical time),
  it does not completely coincide with government selected time zone regions used on land.

  Here is a list of UTC time offsets for converting to your time zone.

  Here is another list of time zone offsets

------------------------------

  Conversion: 24/12 hour clock
  24 hour :  12 hour

      0   :  12 (midnight)
      1   :   1 AM
      2   :   2 AM
      3   :   3 AM
      4   :   4 AM
      5   :   5 AM
      6   :   6 AM
      7   :   7 AM
      8   :   8 AM
      9   :   9 AM
     10   :  10 AM
     11   :  11 AM
     12   :  12 (noon)
     13   :   1 PM
     14   :   2 PM
     15   :   3 PM
     16   :   4 PM
     17   :   5 PM
     18   :   6 PM
     19   :   7 PM
     20   :   8 PM
     21   :   9 PM
     22   :  10 PM
     23   :  11 PM

--------------------

                       + latitude = north
   - longitude = west                        + longitude = east
                       - latitude = south


  The five major circles of latitude:

  Arctic Circle        66° 33' 44" N  (  66.56222 )
  Tropic of Cancer     23° 26' 16" N  (  23.43778 )
  Equator               0° 00' 00"    (   0.00000 )
  Tropic of Capricorn  23° 26' 16" S  ( -23.43778 )
  Antarctic Circle     66° 33' 44" S  ( -66.56222 )

  View a map of Surface Winds (Courtesy of earth.nullschool.net)
  View another map of Surface Winds (Courtesy of windytv.com)
  Additional maps and listings
  map (culled)
  map and listing (culled) this
  map and listing (all data)
  listing (all data)

  Hōkūleʻa and Hikianalia information courtesy of Polynesian Voyaging Society
  Comments, requests, suggestions? Send an e-mail to: Michael - mchlshntn@gmail.com
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  Page updated: 2022-01-24T01:20:00 UTC // 2022-01-23T15:20:00 HST