============================================================================== Station Notes - Petersburg/Dundee 02/15/2017: Station Decommissioned [2400] ============================================================================== 08/23/2016: System Maintenance: [----] - unclogged tipping-bucket rain gauge ============================================================================== 06/30/2015: System Maintenance: [1145] - replaced wind instruments ============================================================================== 11/19/2014: System Maintenance: [1504] - moved data-collection to new LoggerNet server - loaded logger program "mawn_abcf" ============================================================================== 07/05/2012: Data Quality: [1530] - Marked Leaf Wetness 0 and Leaf Wetness 1 as "missing" during following time period: 04/01/2012 (d=092) 00:05 - 04/20/2012 (d=111) 11:00 06/14/2012: Station Maintenance: [1440] - Replaced Modem 04/20/2012: Station Maintenance: [1100] - Replaced Both Leaf Wetness Sensors 04/16/2012: Station Maintenace: [1500] - Cleaned Leaf Wetness Sensors - Cleaned Precipitation Bucket ============================================================================== 03/18/2011: Station Maintenance: [1025] - Replaced Battery - Performed Early Spring Maintenance 03/16/2011: Data Correction: [1045] - Recent battery issues have led to a loss of data during the following time periods: 03/06/2011 (d=065) 0705 - 03/06/2011 (d=065) 0900 03/07/2011 (d=066) 0205 - 03/07/2011 (d=066) 0800 03/08/2011 (d=067) 0605 - 03/08/2011 (d=067) 0900 03/09/2011 (d=068) 1705 - 03/10/2011 (d=069) 1100 03/10/2011 (d=069) 1705 - 03/11/2011 (d=070) 1000 03/06/2011: Station Maintenance: [0008] - Loaded MAWN Program - ABCF (hourly collection cycle) ============================================================================== 12/08/2010: Station Maintenance: [0006] - Loaded MAWN Program - ABCW (3-hour collection cycle) 03/11/2010: Station Maintenance: - Loaded MAWN Program - ABCF (hourly collection cycle) [0004] ============================================================================== 12/05/2009: Station Maintenance: - Loaded MAWN Program - ABCW (3-hour collection cycle) [0001] 12/02/2009: Station Maintenance: - Data Logger Battery was replaced. 09/11/2009: Data Correction: [1530] - Faulty Solar Radiation data that was introduced during the following time period has been marked as "missing" 07/31/09 (d=212) 1055 - 08/07/09 (d=219) 1200 08/07/2009: Station Maintenance: [1100] - Faulty Solar Radiation Sensor was replaced. 07/31/2009: Station Maintenance: [1000] - Recent data outage was due to a lightning strike. The logger was replaced along with a new wind vane/anemometer. - However, it appears that the solar radiation sensor is not reporting. 07/29/2009: Data Outage: - The Logger connected to the Petersburg MAWN station appears to have failed at the following time: 07/23/2009 (d=204) 20:30 Repairs are being scheduled for possibly later this week. 05/21/2009: Station Maintenance: [1200] - General station maintenance and system checks... - Replaced Anemometer. - NOTE: Due to the faulty sensor, incorrect wind speed values that were reported during the following time period have been removed from the data archive: 09/22/08 (d=266) 11:00 - 05/21/09 (d=141) 12:00 04/13/2009: Station Maintenance: [1015] - Configured LoggerNet software to connect to new modem. Successful connection and data download once again possible. 04/10/2009: Station Maintenance: [????] - Replaced Wireless Broadband (cell-ip) Modem. 02/18/2009: Station Maintenance: - Loaded MAWN Program - ABCF (hourly power cycle) [0005] ============================================================================== 11/21/2008: Station Maintenance: - Loaded MAWN Program - ABCW (3-hour power cycle) [1104] 07/02/2008: Database Modification: - Added hourly battery voltage (logging of the hourly voltage data actually started at 1:00am on June 15, 2008 (d=167). 06/30/2008: Station Maintenance: - General station maintenance and system checks, including: - convert to wireless broadband (cell-ip). - replaced HMP45C (temp/rh) sensor - Work was done approx: 1030 - 1100 (Day=182) ============================================================================== 06/27/2007: Station Maintenance (bn): - General station maintenance and system checks. - Soil Moisture 0 sensor was replaced (CS615 to CS616) - Soil Moisture 1 sensor was replaced (CD615 to CS616) - MAWN Program MAWN1C loaded to properly read new moisture probes - Work was done approx: 11:45 - 12:25 (Day=178) ============================================================================== 09/01/2004: Station Maintenance: (jal): - Replaced Temperature/Relative Humidity Sensor (HMP45C). - Replaced Anemometer (Wind Speed). - General Station Maintenance and System Checks: - weed removal and application of Round-Up above soil temps - Work was done approx: 11:20 - 11:35 (Day=245) ============================================================================== 08/15/2003: Precipitation Guage Corrected: - Tipping-bucket rain gauge was found clogged with debris and was cleaned out on Thu, Aug 14, 2003. - Precipitation values during the time of obstruction are inaccurate due to the decreased flow through the funnel. Precipitation values were marked as "missing" for the following days: Aug 01, 2003 (Day 213) thru Aug 14, 2003 (Day 226) - Total amount of measured precipitation removed from the database during the time listed above: 2.79 inches ============================================================================== 07/31/2002: Telecommunication Repair: - Telephone service was lost on July 22 due to thunderstorms in the area. Phone company made repairs and service was re-established. - No data was lost. Datalogger continued to collect data while phone service was down. 04/08/2002: Daylight Savings Time Adjustment. - Daylight Savings Time Started on Day=97, Time=200. - Time of Obs were modified by one hour (forward) from Day=97, Time=200 through Day=97, Time=415. 10/31/2001: Daylight Savings Time Adjustment. - Daylight Savings Time Ended on Day=301, Time=200. - Time of Obs were modified by one hour (subtracted) from Day=301, Time=200 through Day=301, Time=610 10/30/2000: Daylight Savings Time Adjustment. - Daylight Savings Time Ended on Day=303, Time=200. - Time of Obs were modified by one hour (subtracted) from Day=303, Time=200 through Day=304, Time=1445. Only Observation Times were modified, not times of Maxs and Mins. Users will need to take that into consideration when using this data. 05/09/2000: Installed Leaf Wetness A - installed on wooden block attached to NE Leg (approx. 1 meter high) - facing north. Install Time: Approx: 10:30am Added 2 new Desi-Packs to Enclosure as there were no existing packs in the enclosure. Soil Temps are buried under sod - RoundUp has not yet been applied. 02/07/2000: Fixed old data to reflect recent change in "mawn1b" program - padded missing values to 5-minute data. 02/05/2000: Updated "mawn1b" to include Wind Speed, Air Temp, and Relative Humidity in 5-minute data. 11/18/1999: Phone Line To Station Activated. - Petersburg station added to MAWN database. 11/11/1999: Station Installed: - Leaf Wetness Sensors Disconnected For The Winter. - Soil Probe A: 2-inch under sod, east of south leg. - Soil Probe B: 4-inch under sod, east of south leg, south of Soil Probe A. - Soil Moisture A: On sod, south and east of south leg, west of Soil Moisture B. - Soil Moisture B: On sod, south and east of south leg, east of Soil Moisture A. - Data Logging Activated (mawn1b) - Data Logger Start Time: 12:40pm, Day=315 ==============================================================================