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Station Notes - Arlene (Dutchman Tree Farms) 
 
 
07/14/2021: Logger Maintenance:                                         [1103] 
 
            - loaded logger program: arl-bbcdC.cr1* 
                 - wind direction fix 
                 * supports "maintenance mode" 
 
 
06/10/2021: Logger / Station Maintenance:                               [1130] 
 
            - routine site maintenance  
            - updated modem 
 
 
 
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12/14/2020: Logger / Station Maintnenace:                               [1200] 
 
            - loaded logger program: arl-bbcdC.cr1   (237 -> LWS-L) 
            - cleaned-up previously collected data 
 
 
06/17/2020: Station Maintenance:                                        [1205] 
 
            - routine station maintenance 
            - installed new leaf wetness mount 
 
 
 
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12/20/2019: Logger / Station Maintenance:                               [1040] 
 
            - replaced leaf wetness (237 -> LWS-L)   [no canopy] 
            - requires logger program change 
 
 
07/10/2019: Logger / Station Maintenance:                               [1400] 
 
            - replaced logger (CR1000 -> CR1000) 
            - added PakBus modem 
            - loaded logger program: arl-bbcaC 
 
 
 
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11/17/2018: Logger Maintenance:                                         [1250] 
 
            - replaced faulty logger battery 
 
 
08/23/2018: Station Maintenance:                                        [1250] 
 
            - routine station / site maintenance 
 
 
07/06/2018: Station Maintenance:                                        [1800] 
 
            - annual station / site maintenance, including: 
               - repair of soil moisture sensor (mstr1) 
 
 
 
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12/20/2017: Logger Maintenance:                                         [1801] 
 
            - logger logger program "arl-bbcaC" 
 
 
12/19/2017: Station Maintenance:                                        [1300] 
 
            - replaced ATMP/RELH sensor (HMP45C -> HMP155A) 
 
 
10/20/2017: Logger Maintenance:                                         [1401] 
 
            - loaded logger program "arl-bbaaC-20171009" 
               - NOTE: temporary fix 
 
 
10/17/2017: Logger Maintenance:                                         [0009] 
 
            - loaded logger program "arl-bbaC" 
               - NOTE: broke ATMP/RELH... need to recheck wiring 
 
 
08/11/2017: Station Maintenance:                                        [1400] 
 
            - annual maintenance  
 
 
06/02/2017: Station Maintenance:                                        [1045] 
 
            - annual maintenance 
 
 
 
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05/10/2016: Station Maintenance:                                        [????] 
 
            - annual maintenance and weed removal  
 
 
01/28/2016: System Maintenance:                                         [1400] 
 
            - replaced faulty RH sensor (HMP-45C) 
 
 
 
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10/08/2014: System Maintenance:                                         [1205] 
 
            - moved data-collection to new LoggerNet server 
            - loaded logger program "bbaaC-arl" 
 
 
05/19/2014: Station Maintenance:                                        [1320] 
 
            - Disconnected faulty canopy temperature sensors 
 
 
 
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11/08/2013: Station Maintenance:                                        [1145] 
 
            - Replaced wireless modem 
            - Replaced loggery battery 
  
 
08/14/2013: Station Maintenance:                                        [1130] 
 
            - Replaced anemometer (wind speed) 
 
 
 
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04/26/2012: Station Maintenance:                                        [0004] 
 
            - Loaded updated Logger Program BBAA-ARL.  Logger now 
              set to collect on a 30-minute cycle from Apr - Sep. 
 
 
 
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12/13/2009: Station Maintenance:                                        [1215] 
 
            - Battery was replaced. 
 
 
 
09/26/2009: Station Maintenance:                                        [1030] 
 
            - Wireless modem was replaced to correct recent communication 
              failure. 
 
 
 
02/15/2009: Program Change: 
 
            - Updated MAWN program loaded on Arlene datalogger.  This 
              was done to reflect additional sensors that have been  
              installed on that station: 
 
               - mean hourly duff layer temp  (ctmp00ft) 
               - mean hourly 2-ft height temp (ctmp02ft) 
 
               - daily minimum duff layer temp              (ctmp00ft_min) 
               - time 'daily min duff layer temp' occurred  (ctmp00ft_mint) 
               - daily maximum duff layer temp              (ctmp00ft_max) 
               - time 'daily max duff layer temp' occurred  (ctmp00ft_maxt) 
 
               - daily minimum 2-ft height temp             (ctmp02ft_min) 
               - time 'daily min 2-ft height temp' occurred (ctmp02ft_mint) 
               - daily maximum 2-ft height temp             (ctmp02ft_max) 
               - time 'daily max 2-ft height temp' occurred (ctmp02ft_maxt) 
 
 
 
 
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08/18/2008: Data Correction: 
 
            - Wind direction data reported during the following 
              time period was corrected: 
 
                 12/04/07 (d=338) 00:05  -  08/15/08 (d=228) 00:07 
 
 
 
08/15/2008: Station Maintenance: 
 
            - MAWN Program (BBC-ARL) was loaded at 00:07.  New  
              program corrects multiplier used to calculate wind 
              direction. 
 
 
 
03/17/2008: Station Maintenance: 
 
            - Recent power supply troubles has led to some data 
              loss and faulty data entries.   Data from the following 
              time period was either missing or removed: 
 
                 03/14/08 (day=74) 1400 - 03/16/08 (day=76) 2400 
 
              Power supply was replaced over the weekend. 
 
 
 
 
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12/28/2007: Station Online: 
 
            - Station added to MAWN web site. 
 
 
 
12/04/2007: Data Collection Enabled: 
 
            - Data Collection and Data Archive for new station begins: 
 
                 First data report:   Dec 04, 2007 - 00:05 (Day=338) 
 
 
 
12/03/2007: Station Maintenance: 
 
            - Established telecommunication between station cell-modem and 
              data collection PC/server on campus.    
 
            - Loaded MAWN Program:  MAWN_BBC 
                                                   B => CR1000 
                                                   B => CS616  
                                                   C => Broadband Cell Modem (IP) 
                                        
 
            - Now able to collect raw weather data. 
 
 
 
Fall 2007: New Station Installed (sm): 
 
             Notes: 
                  
 
             Additional Station Needs: 
 
 
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