=============================================================================== Station Notes - Grand Junction: 08/14/2023: Logger Maintenance: [1330] - loaded logger program: grj-bbcb.cr1* (HMP45 -> HMP155)* * supports "maintenance mode" 08/14/2023: Station Maintenance: [1130] - site maintenance, including: - replaced atmp/relh sensor (HMP45 -> HMP155) 07/27/2023: Station Maintenance: [1145] - routine site maintenance, including: - checked anemometer (good) - checked battery (13.33 V) - checked pyranometer (adjusted level) - checked solar panel (20.20 V) - checked wind vane (properly aligned) - cleaned atmp/relh sensor - tested leaf wetness sensor [canopy] good - tested leaf wetness sensor [standard] (good) - weed removal / trimmed grass 05/24/2023: Station Maintenance: [1350] - routine site maintenance, including: - checked anemometer (bearings sound good) - checked atmp/relh sensor (good) - checked battery (13.64V) - checked pyranometer (adjusted level) - checked soil sensor cables (good) - checked solar panel (21.04V) - checked tipping-bucket rain gauge (adjusted level) - cleaned battery box - cleaned solar panel - replaced leaf wetness sensor [standard] - tested leaf wetness sensor [canopy] (good) 04/20/2023: Station Maintenance: [1055] - routine site maintenance, including: - checked anemometer (bearings good) - checked battery (13.66 V) - checked leaf wetness (both responding) - checked soil sensor cables (good) - checked wind vane (properly aligned) - checked / cleaned pyranometer (adjusted level) - checked / cleaned solar panel (19.22 V) - cleaned atmp/relh radiation shield - cleaned battery box - cleaned leaf wetness (both covered with residue) - replaced tipping-bucket rain gauge =============================================================================== 07/13/2022: Station Maintenance: [1245] - routine site maintenance, including: - checked anemometer (bearings good) - checked battery (13.54 V) - checked leaf wetness (both responding) - cheked pyranometer (level) - checked soil sensor cables (good) - checked wind vane (properly aligned) - checked / cleaned solar panel (19.44 V) - checked / cleaned tipping bucket rain gauge (adjusted level) - cleaned atmp/relh radiation shield - weed removal 06/01/2022: Station Maintenance: [1245] - routine site maintenance, including: - checked anemometer (bearings need replacement) - checked pyranometer (level) - checked tipping-bucket rain gauge - checked wind vane (properly aligned) - checked / cleaned solar panel (lots of rust residue can't be removed) - checked / tested leaf wetness sensor (standard... works but rusty) - checked / tested leaf wetness sensor (canopy... works but rusty) - weed removal =============================================================================== 10/09/2021: Station Maintenance: [----] - tipping-bucket rain gauge maintenance: - MBG staff cleared obstruction from funnel 07/20/2021: Station Maintenance: [1200] - routine maintenance 07/06/2021: Station Maintenance: [1450] - routine site maintenance 05/20/2021: Station / Logger Maintenance: [1220] - routine site maintenance, including: - modem update =============================================================================== 05/26/2020: Logger Maintenance: [2130] - logger reset (no explanation) - data cleanup was necessary 05/22/2020: Station Maintenance: [1320] - routine site maintenance, including: - replacement of canopy leaf wetness mount - replacement of soil moisture sensor (sensor A) =============================================================================== 06/19/2019: Logger Maintenance: [1205] - replaced logger (CR1000 -> CR1000) - added PakBus modem - loaded logger program: grj-bbab =============================================================================== 07/30/2018: Station Maintenance: [1355] - general maintenance / weed removal 06/21/2018: Station Maintenance: [1325] - annual station / site maintenance =============================================================================== 09/19/2017: Station Maintenance: [0008] - loaded logger program "grj-bbab" 08/24/2017: Station Maintenance: [1330] - replaced faulty leaf wetness (canopy sensor) 07/17/2017: Station Maintenance: [1345] - annual maintenance, including: - rewire of atmp/relh (HMP45C) to "continuous" power 05/12/2017: Station Maintenance: [1130] - annual maintenance ============================================================================== 08/15/2016: Station Maintenance: [1355] - annual maintenance and weed removal 05/24/2016: Station Maintenance: [1200] - replaced both leaf wetness sensors (standard and canopy). 05/16/2016: Station Maintenance: [1255] - annual maintenance and weed removal - cleaned leaf wetness sensors ============================================================================== 07/15/2015: Station Maintenance: [1515] - replaced anemometer cups 05/27/2015: Station Modernization: [1300] - Station upgraded with new logger and serveral new sensors. - loaded logger program "grj-bbab" - Replaced: enclosure, logger, leaf wetness sensors, soil moisture sensors and battery - Due to upgrade, station was offline for the following: 05/27/2015 (d=147) 1305 - 05/27/2015 (d=147) 1700 - the "live" data updates were able to resume at: 05/28/2015 (d=148) 1310 02/27/2015: Station Maintenance: [0004] - loaded logger program "mawn_abcf" (hourly collection cycle) ============================================================================== 12/19/2014: System Maintenance: [0003] - loaded logger program "mawn_abcw" 11/25/2014: Station Maintenance: [1130] - faulty battery replaced 05/01/2014: Station Maintenance: [1315] - Replaced Soil Temperature 0 (2") sensor 03/04/2014: Station Maintenance: [1505] - Moved data-collection to new LoggerNet server - Loaded logger program: ABCF (hourly cycle) ============================================================================== 12/29/2013: Station Maintenance: [0002] - Loaded Logger Program "ABCW" (3-hour collection cycle) 12/17/2013: Station Maintenance: [1200] - Replaced logger batter. 03/04/2013: Station Maintenance: [1300] - Replace Air Temp/RH sensor. - Relative humidity values during periods of high humidity have been too high. Sensor was replaced to correct this problem. 02/06/2013: Station Maintenance: [1355] - Battery replaced. Recent battery issues led to loss of data. 01/04/2013: Station Maintenance: [1430] - Battery replaced. - Due to recent power issues, data was lost for the following time period: 01/02/2013 (d=002) 0305 - 01/04/2013 (d=004) 1100 ============================================================================== 08/29/2012: Data Quality: [1700] - Marked Wind Speed as "missing" for the following time period: 05/08/2012 (d=129) 1605 - 07/31/2012 (d=213) 1545 07/31/2012: Station Maintenance: [1500] - Cleaned leaf wetness sensors - Cleaned precipitation gauge - installed new solar radiation sensor ============================================================================== 09/30/2011: Station Maintenance: [1400] - Wireless broadband modem was replaced. ============================================================================== 06/15/2009: Data Quality: [1600] - Anemometer was replaced on 06/09/09. As a result, all of previous wind speed data that appeared to be incorrect was removed from the MAWN data archive - wind speed data that was reported during the following time period was removed: 09/07/08 (d=251) 04:00 - 06/09/09 (d=160) 14:00 06/09/2009: Station Maintenance: [1400] - General station maintenance and system checks, including: - Tipping-bucket rain gauge test (faulty pcpn data that was introduced was removed on 06/11/09) - Replaced anemometer. 02/25/2009: Station Maintenance: - Loaded MAWN Program - ABCF (hourly power cycle) [0002] 01/23/2009: Station Maintenance: - Loaded MAWN Program - ABCW (3-hour power cycle) [1448] 01/23/2009: Station Maintenance: [1430] - Recent telecommunication troubles were corrected by replacing the datalogger. - Recent datalogger troubles were corrected by replacing battery - battery and logger failure led to missing data during the following time period: 01/09/09 (d=009) 15:05 - 01/23/09 (d=023) 1430 01/19/2009: Station Maintenance: - Haven't been able to collect data from this station since 15:00 on 01/09/09. Recently, the LoggerNet software has been able to connect to the station, but hasn't been able to collect. Some strange errors in the LoggerNet logs lead me to believe the program may have become corrupt and therefore, will reload MAWN program. The battery is still low (12.05V) and may need to be replaced. - Loaded MAWN Program - ABCW (3-hour power cycle) [1605] ============================================================================== 07/18/2007: Station Maintenance: - Replaced wireless broadband modem - Replaced solar radiation sensor. ============================================================================== 11/26/2007: Data Correction (jb): - Station Maintenance over the weekend led to some faulty data being introduced. Removed all faulty data. The loss of power also introduced a gap in the dataset. - Loaded MAWN Program, ABCF (hourly power cycle) [10:05] 11/25/2007: Station Maintenance (bn): - Replaced data logger (CR10X) [12:30] - Replaced battery [12:55] 09/26/2007: Data Correction (jb): - Due to fauly datalogger, several data entries needed to be removed from both the archived raw data files and the MAWN database. - The following hourly entries have been removed: 09/08/2007 (d=251): 2100 09/09/2007 (d=252): 0700, 1500 09/10/2007 (d=253): 2400 09/11/2007 (d=254): 0900, 1500, 1700, 1900 09/12/2007 (d=255): 0300, 0600, 0800, 1300, 2300 09/13/2007 (d=256): 0100, 0500, 0700, 1000, 1700, 1900, 2400 09/14/2007 (d=257): 1300, 1500, 1700, 1900, 2300 09/15/2007 (d=258): 1000, 1500, 2300 09/16/2007 (d=259): 0100, 0400, 0700, 1400, 1500, 1600, 1900 09/17/2007 (d=260): 0100, 1000 09/18/2007 (d=261): 1700, 1800 09/19/2007 (d=262): 0900, 1300, 1600 09/20/2007 (d=263): 0300, 0600, 0800, 0900, 1500, 1600, 1700, 1800, 2000 09/21/2007 (d=264): 0400, 0600, 0900, 2100 09/22/2007 (d=265): 0200, 1000, 1500, 1600, 1700 09/23/2007 (d=266): 1200, 2100, 2200 09/24/2007 (d=267): 0300, 1300, 1500, 1800 09/25/2007 (d=268): 0100, 0200, 0300, 0400, 0900, 1500, 1700, 2400 09/26/2007 (d=269): 0100, 0200 - The following daily entries have been removed: 09/08/2007 (d=251) - 09/26/2007 (d=269)* * entry for 09/26/2007 will be removed after it is collected later this evening. 09/26/2007: Station Maintenance (sm): - Datalogger has been failing. Since 09/08/2007, several blocks of 5-minute data have been missing as well as garbage appearing in both hourly and daily data entries. - At 12:15, datalogger was replaced (CR10). 08/10/2007: Station Maintenance (sm): - Datalogger power supply failure (battery was not receiving a charge from the solar panel. Corrected by: - replacing battery - replacing power supply - work done at 10:45 (day=222). - system back on-line at 11:00 (day=222) 08/03/2007: Data Quality (jb): - Recent power issues between the cell-modem and the datalogger has introduced several faulty data entries in both the raw data file and MAWN database entries for Grand Junction. As these data values can not be trusted, the following five-minute entries and assocated hourly and daily values have been removed: Day=201 (07/20): 1835, 2005, 2235, 2305 Day=202 (07/21): 0905, 1005, 1135, 1205, 1505, 1535 Day=203 (07/22): 0235, 0535, 1205, 1505 Day=204 (07/23): 0705, 0905, 0935, 1305, 1505, 1805, 1835 Day=205 (07/24): 0905 Day=208 (07/27): 0405, 0410, 0505, 0510, 0705, 0710, 0905, 0910, 1405, 1410, 1735, 1740, 2035, 2040 Day=209 (07/28): 0905, 0910, 1805, 1810, 1905, 1910, 1935, 1940 Day=210 (07/29): 0305, 0310, 0335, 0340 Day=211 (07/30): 2400 Day=213 (08/01): 1230, 1235 07/30/2007: Station Maintenance (bn): - Power issues have led to several faulty data entries. In an attempt to resolve, the battery and power supply for the datalogger at Grand Junction were replaced today at 1230. - Will have to continue to monitor for additional troubles. 07/10/2007: Station Maintenance (bn): - Datalogger Replacement: - Occassional power problem was introducing faulty or missing data (05/09/07, 06/26/07). Datalogger was replaced and MAWN program (ABCS) was loaded. - Replacement of logger introduced a period of missing data (07/11/07 12:25 - 07/11/07 13:00). 06/01/2007: Station Maintenance (bn): - Sensor Replacement: - Replaced old CS615 Soil Moisture sensors with new CS616 sensors (both Mstr0 and Mstr1). - Datalogger Program Modification: - Datalogger progam "mawn_abcs" loaded and compiled. - Data collection configured to upload every 30 minutes. - General station maintenance and system checks. - Work was done approx: 10:30 - 11:30 (Day=152) ============================================================================== 10/18/2006: Station Maintenance: (sm): - Communication converted to broadband cell-modem: - Broadband Cell modem installed. - Datalogger Program "mawn_aacf" Loaded and Compiled - Data Collection Configured To Upload To Server Every 60 minutes. =========================================================================== 06/22/2005: Station Maintenance (sm): - General Station Maintenance and System Checks: - weed removal and application of Round-Up above soil temps - cleaned/checked all sensors - approximate time of service: 2:00pm =========================================================================== 09/08/2004: Station Maintenance: (jal): - General Station Maintenance and System Checks: - weed removal and application of Round-Up above soil temps 05/04/2004: Station Maintenance (crn, sm): - Leaf Wetness A (standard 1-m mount) replaced. ============================================================================== 07/29/2002: Database Cleanup: - Soil Temperature (2-in) data was found to be in error due to faulty sensor. Sensor was replaced on July 12, 2002. The following data values were marked as "missing": - Hourly Data: Soil Temp A (2-in): 06/01/2001 01:00 - 07/12/2002 15:00 - Daily Data: Max Soil Temp A (2-in), Max Soil Temp A (2-in) - Time of Observation, Min Soil Temp A (2-in), Min Soil Temp A (2-in) - Time of Observation: 06/02/2001 00:00 - 07/13/2002 00:00 07/12/2002: Instrument Replacement: (Colin Nugent) - Soil Temp A: 2-inch under sod, east of tower. - Soil Temp B: 4-inch under sod, east of tower. - Time of installation: Day=193, Obs Time=14:30 ============================================================================== 11/01/2001: Field Work: (Jeff Andresen, Jim Brown) - Moved Precipitation and Temp/RH sensors. Needed to relocate the sensors sensitive to irrigation outside of the blueberry plot. Sensors were moved to north and slightly west of the station: Distance estimate: sensors to station: 43 paces (129 feet) Distance estimate: shed to station: 28 paces (84 feet) - Installed Pressure sensor. However, no changed made to datalogger program so pressure is currently not being recorded. - GPS Readings: Lat: 42.400577062 Lon: 86.074038018 Alt: 205.681 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=305, Time=005. 04/05/2001: Daylight Savings Time Adjustment. - Daylight Savings Time Started on Day=91, Time=200. - Time of Obs were modified by one hour (added) from Day=91, Time=200 through Day=92, Time=1515. Observation Times, including times of max/mins were modified. 11/02/2000: 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=307, Time=0005. Only Observation Times were modified, not times of Maxs and Mins. Users will need to take that into consideration when using this data. ============================================================================== 06/07/2000: Grand Junction station added to MAWN database 05/31/2000: Data Logging Activated (mawn1b) Data Logger Start Time: 00:05, Day=152 (05/31/2000) 05/30/2000: Existing Station Upgraded. - Leaf Wetness A: Serial Number: N/A Bracket mounted 18" east of tower, facing north, 39" high (~1-meter). - Leaf Wetness B: Serial Number: N/A Grid installed in blueberry canopy, immediately south of tower. - Soil Temp A: Serial Number: 428913 2-inch under sod, east of tower, north of Soil Temp B (adjacent to concrete slab) - Soil Temp B: Serial Number: 424906 4-inch under sod, east of tower, south of Soil Temp A (adjacent to concrete slab) - Soil Moisture A: Serial Number: N/A South of tower, installed under blueberry canopy. - Soil Moisture B: Serial Number: N/A Not Installed - Air Temp/RH: Serial Number: U5110042 HMP45C (requires mawn1b) - 59" from ground to 8th plate (from bottom of shield) - Wind Vane: Serial Number: 258852 Points to North - Anemometer: Serial Number: 258852 Points to South - Pyranometer: Serial Number: PY36117 Stand mounted on tower - facing north. Bottom of bracket mount is 71.5" off of the ground. - Solar Panel: Serial Number: N/A Facing South - Tipping Bucket: Serial Number: N/A Mounted on Tower (NE leg of tower and the bucket is facing east). - Phone Line: Pre-existing Phone Line (short-haul modem) tip => ??? ring => ??? ground => ??? - Needs: Rain Gauge and Temp/RH to moved out of blueberry stand - currently will be interfered with irrigation. Also, may need additional Soil Moisture probe. - Datalogger Notes: PC208W running locally. Setup scheduler and automatic transfer of local data file to MAWN UNIX server via FTP. PC208W Info: Collect: Every hour at 05 minutes. Data: c:\pc208w\bin\JCTMP1 After Call: MSUXFER.bat ==============================================================================