C2-Blueberry Instrumentation History

Radio -- Freewave FGR S/N 878-5624
CR10X --

1m Vaisala HMP45C Air Temperature / Relative Humidity

8/16/2011 Removed W0510002
8/16/2011 Added   T5110026

3m Vaisala HMP45C Air Temperature / Relative Humidity

8/16/2011 Removed U4050048
8/16/2011 Added   X3410040

10m Vaisala HMP45C Air Temperature / Relative Humidity

8/5/2009 Added JC2
8/16/2011 Removed JC2
8/16/2011 Added   G0110088

1m MetOne 014A Anemometer

8/16/2011 Added M3690

10m RM Young 05103 Anemometer

8/6/2012 Removed s/n 33598
8/6/2012 Added s/n 111662

Campbell Scientific Sonic Distance Sensor, SR50A

8/16/2011 Removed S/N 1201
8/16/2011 Added S/N   3527
8/6/2012 Removed s/n 3527
8/6/2012 Added s/n 1285

Rebs Q7.1 Net Radiometer

8/16/2011 Domes Replaced & radiometer leveled 
8/6/2012 Domes Replaced & radiometer leveled 

Eppley PSP Shortwave Radiometer

Up:   PSP-32563F3  Cal: 8.11e-6 V/W/m^2
Down: PSP-32564F3  Cal: 7.84e-6 V/W/m^2

Over 2009/10 winter the cabling to the up facing PSP became damaged in the MIL connector (specifically, a soldered pin to cable connection broke). Intermittent functionality ended around 5/31/2010 and remained broken until the 8/10/2010 site visit. It was broken again by a musk ox on 9/20/2010.

Eppley PIR Longwave Radiometer

Up:   PIR-3254F3   Cal: 3.72e-6 V/W/m^2
Down: PIR-32543F3  Cal: 3.34e-6 V/W/m^2

Rain gage

Replaced 8/5/2009
8/16/2011 Installed new precip stand
8/6/2012 Leveled precip stand

Soil Temps

• 70cm ST (last on AM416) failed on 11/3/2009
• Original Strings:

D:\projects_usb_drive\UAF\From Crane\archived files from past workers\ANDYS\ANDYWORK\SEWARD_PEN\COUNCIL\C2_10M_TOWER_BLUEBERRY_\WORKING\2000C2.XLS
=IF(T3>60,6999,IF(T3<4.5,6999,IF(T3=0,6999,IF(T3=-6999,-6999,IF(T3=6999,6999,1/(0.00128+0.000237*(LN(T3*1000))+0.0000000906*((LN(T3*1000))^3))-273.15)))))
String 1-1 -- 0cm
String 1-2 -- 5cm
String 1-3 -- 10cm
String 1-4 -- 15cm
String 1-5 -- 25cm
String 1-6 -- 35cm
String 2-1 -- 10cm
String 2-2 -- 25cm
String 2-3 -- 40cm
String 2-4 -- 60cm
String 2-5 -- 85cm
String 2-6 -- 110cm 

Soil Moisture

10cm bgs, #2 SM starts malfunctioning in 9/2011
Depths: 5,10,15,20,30,40