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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: 0343 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 (342)
 (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   N     W     -------GMT-              TMP   PT  DIR  SPD  GST CVR  RAD    PRES   TMP  HGT  PER  LAT   LON    YYYYDDDHHMM#ID            F     F  Deg  kts  kts  %   W/m2   inHg    F    ft   s  d.deg d.deg   202534200001APNM4 29 18.7 999.9 290 8.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202534200101APNM4 29 18.5 999.9 280 8.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202534200201APNM4 29 18.3 999.9 280 8.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202534200301APNM4 29 18.1 999.9 290 7.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202534200401APNM4 29 18.0 999.9 290 8.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202534200501APNM4 29 17.8 999.9 290 8.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202534201001APNM4 29 17.4 999.9 290 8.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202534201101APNM4 29 17.2 999.9 290 8.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202534201201APNM4 29 17.1 999.9 290 8.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202534201301APNM4 29 17.1 999.9 290 7.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202534201401APNM4 29 16.9 999.9 290 7.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202534201501APNM4 29 16.5 999.9 280 7.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202534202001APNM4 29 16.5 999.9 270 7.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202534202101APNM4 29 16.7 999.9 280 8.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202534202201APNM4 29 16.7 999.9 280 7.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202534202301APNM4 29 16.7 999.9 290 7.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202534202401APNM4 29 16.7 999.9 280 8.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202534202501APNM4 29 16.7 999.9 280 6.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202534203001APNM4 29 17.1 999.9 290 6.0 99.9 999 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
19 matching elements
0.006 sec

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