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Realtime Great Lakes Weather Data and Marine Observations

 APN: Alpena MI                                  
Surface Airways Station
Lat: 45.07°, Lon: -83.56°
Elevation: 211 m
Anemometer Height: 10 m
Related Site: Weather Underground

Current Time: 1805 GMT
Station Types
(Click on name to view all stations for that type)
White MarkerAll Stations
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 (284)
 (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):  
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            C     C  Deg  m/s  m/s  %   W/m2    mb     C    m    s
202428400546APN     29   8.0 999.9 320  2.6 99.9   0 9999.9 1021.6 99.9 99.9 99.9             
202428401546APN     29   6.0 999.9   0  0.0 99.9   0 9999.9 1022.1 99.9 99.9 99.9             
202428402546APN     29   4.0 999.9   0  0.0 99.9   0 9999.9 1022.3 99.9 99.9 99.9             
202428403546APN     29   3.0 999.9   0  0.0 99.9   0 9999.9 1022.8 99.9 99.9 99.9             
202428404546APN     29   3.0 999.9   0  0.0 99.9   0 9999.9 1023.1 99.9 99.9 99.9             
202428405546APN     29   2.0 999.9   0  0.0 99.9   0 9999.9 1023.1 99.9 99.9 99.9             
202428406546APN     29   1.0 999.9   0  0.0 99.9   0 9999.9 1023.4 99.9 99.9 99.9             
202428407546APN     29   1.0 999.9   0  0.0 99.9   0 9999.9 1023.7 99.9 99.9 99.9             
202428408546APN     29   0.0  -1.0   0  0.0 99.9   0 9999.9 1024.0 99.9 99.9 99.9             
202428409546APN     29  -1.0  -2.0   0  0.0 99.9   0 9999.9 1024.5 99.9 99.9 99.9             
202428410546APN     29  -1.0  -1.0   0  0.0 99.9   0 9999.9 1025.1 99.9 99.9 99.9             
202428411546APN     29   1.0 999.9   0  0.0 99.9   0 9999.9 1025.5 99.9 99.9 99.9             
202428412546APN     29   3.0 999.9   0  0.0 99.9   0 9999.9 1025.7 99.9 99.9 99.9             
202428413546APN     29   7.0 999.9   0  0.0 99.9   0 9999.9 1026.1 99.9 99.9 99.9             
202428414546APN     29  12.0 999.9 340  2.6 99.9   0 9999.9 1026.2 99.9 99.9 99.9             
202428415546APN     29  13.0 999.9  20  2.6 99.9   0 9999.9 1025.7 99.9 99.9 99.9             
202428416546APN     29  14.0 999.9 999  1.5 99.9   0 9999.9 1025.4 99.9 99.9 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
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This Web page created and maintained by Greg Lang, NOAA/GLERL,
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