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Realtime Great Lakes Weather Data and Marine Observations

 APNM4: GLERL Alpena MI                                  
CMAN Station
Lat: 45.06°, Lon: -83.42°
Elevation: 178 m
Anemometer Height: 19 m
Related Site: NDBC
Related Site: GLERL

Current Time: 1329 GMT
Station Types
(Click on name to view all stations for that type)
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Lt Blue MarkerBuoys
Red MarkerCMAN & USCG Stations
Yellow MarkerShip Reports
Green MarkerSurface Airways Stations

  Change Units to: English | Metric
 Enter New DOY (001-366):  Or Today (287)
 (See also Tables for determining DOY for a given date)
View multiple days of data for this station:
Select Year and Day of Year (DOY) range:
Year (4-digits):   First Day (001-366):   Last Day (001-366):  
Additional Data Archive: NDBC Historical Data

Metadata | Description of Measurements (NDBC)
All 9s in field = missing data 

                                       Change Units to English | Metric
                         AIR   DEW WND  WND  WND CLD SOLAR   BAR    WAT  WAV  WAV
-------GMT-              TMP   PT  DIR  SPD  GST CVR  RAD    PRES   TMP  HGT  PER
YYYYDDDHHMM#ID            F     F  Deg  kts  kts  %   W/m2   inHg    F    ft   s
202428700001APNM4   29  50.7 999.9 320  1.0  1.0 999 9999.9 9999.9 99.9 99.9 99.9
202428700101APNM4   29  50.7 999.9   0  0.0  0.0 999 9999.9 9999.9 99.9 99.9 99.9
202428700201APNM4   29  50.7 999.9   0  0.0  0.0 999 9999.9 9999.9 99.9 99.9 99.9
202428700301APNM4   29  50.7 999.9 290  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202428700401APNM4   29  50.7 999.9 320  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202428700501APNM4   29  50.5 999.9 330  1.0  1.0 999 9999.9 9999.9 99.9 99.9 99.9
202428701001APNM4   29  50.4 999.9 340  2.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202428701101APNM4   29  50.0 999.9 350  1.0  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202428701201APNM4   29  50.0 999.9 350  1.0  1.0 999 9999.9 9999.9 99.9 99.9 99.9
202428701301APNM4   29  50.2 999.9 280  1.0  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202428701401APNM4   29  50.4 999.9 300  1.0  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202428701501APNM4   29  50.5 999.9 310  1.0  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202428702001APNM4   29  50.7 999.9 340  1.9  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202428702101APNM4   29  50.0 999.9 330  2.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202428702201APNM4   29  49.8 999.9 350  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202428702301APNM4   29  49.3 999.9 350  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202428702401APNM4   29  49.3 999.9 350  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202428702501APNM4   29  49.1 999.9 330  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202428703001APNM4   29  48.7 999.9 310  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202428703101APNM4   29  48.4 999.9 350  2.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202428703201APNM4   29  48.2 999.9 340  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202428703301APNM4   29  48.0 999.9 360  1.0  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202428703401APNM4   29  48.0 999.9 340  1.9  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202428703501APNM4   29  48.2 999.9 350  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202428704001APNM4   29  48.2 999.9 350  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202428704101APNM4   29  48.2 999.9 350  1.9  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202428704201APNM4   29  48.0 999.9 350  2.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202428704301APNM4   29  47.8 999.9 340  2.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202428704401APNM4   29  48.2 999.9 350  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202428704501APNM4   29  48.4 999.9 360  4.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202428705001APNM4   29  48.4 999.9 360  5.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202428705101APNM4   29  48.4 999.9 360  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202428705201APNM4   29  48.2 999.9 360  2.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202428705301APNM4   29  48.2 999.9 350  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202428705401APNM4   29  48.2 999.9 350  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202428705501APNM4   29  48.2 999.9 350  4.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202428706001APNM4   29  48.4 999.9 360  4.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202428706101APNM4   29  48.4 999.9 330  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202428706201APNM4   29  48.2 999.9 340  2.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202428706301APNM4   29  48.2 999.9 350  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202428706401APNM4   29  48.2 999.9 350  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202428706501APNM4   29  48.2 999.9 350  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202428707001APNM4   29  48.0 999.9 350  2.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202428707101APNM4   29  48.0 999.9 330  2.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202428707201APNM4   29  48.2 999.9 330  2.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202428707301APNM4   29  48.2 999.9 310  2.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202428707401APNM4   29  48.4 999.9 300  2.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202428707501APNM4   29  48.2 999.9 320  2.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202428708001APNM4   29  48.0 999.9 340  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202428708101APNM4   29  47.8 999.9 340  4.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202428708201APNM4   29  47.7 999.9 340  2.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202428708301APNM4   29  47.5 999.9 330  2.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202428708401APNM4   29  47.5 999.9 330  5.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202428708501APNM4   29  47.5 999.9 340  4.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202428709001APNM4   29  47.5 999.9 340  4.1  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202428709101APNM4   29  47.3 999.9 350  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202428709201APNM4   29  47.5 999.9 350  2.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202428709301APNM4   29  47.7 999.9 360  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202428709401APNM4   29  48.0 999.9 360  2.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202428709501APNM4   29  48.6 999.9 360  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202428710001APNM4   29  48.2 999.9 350  1.0  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202428710101APNM4   29  48.0 999.9 350  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202428710201APNM4   29  47.8 999.9 360  4.1  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202428710301APNM4   29  48.0 999.9  20  2.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202428710401APNM4   29  48.6 999.9  20  4.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202428710501APNM4   29  48.7 999.9  30  2.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202428711001APNM4   29  49.5 999.9  50  1.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202428711101APNM4   29  50.9 999.9  70  5.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202428711201APNM4   29  51.6 999.9  70  6.0  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202428711301APNM4   29  51.8 999.9  70  7.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202428711401APNM4   29  52.0 999.9  70  6.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202428711501APNM4   29  52.3 999.9  70  7.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202428712001APNM4   29  52.3 999.9  60  5.1  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202428712101APNM4   29  52.7 999.9  70  6.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202428712201APNM4   29  52.9 999.9  80  8.9 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202428712301APNM4   29  53.1 999.9  80  9.9 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202428712401APNM4   29  52.9 999.9  80 12.1 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202428712501APNM4   29  52.9 999.9  90 11.1 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202428713001APNM4   29  53.1 999.9  90 11.1 14.0 999 9999.9 9999.9 99.9 99.9 99.9
202428713101APNM4   29  53.2 999.9  90 11.1 12.1 999 9999.9 9999.9 99.9 99.9 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
  [every 2nd value plotted]
80 matching elements
0.024 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
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