K1 Burn

June 2008 Trip

• Download Data
• Send new program (snow sensor)
• add net radiometer

Problem Sensors (as of June 2008)

• Met Sensors look good.
• All Soil sensors are broken (animal chew primarily)
• Snow is odd but perhaps okay. 400px

June 14 trip follow up: The snow arm came undone (I'm guessing time-wise early in the winter). So, the data is probably bad until we can figure something else out for this site.

Site Data

Current Data Headers
Raw Data Archive
Processed Data Archive

Sensors Installed at this Station

• 1m HMP45C Air Temperature / Relative Humidity
• 3m HMP45C Air Temperature / Relative Humidity
• 1m Wind Speed
• 3m Wind Speed / Wind Direction
• Summer Precipitation
• Net Radiation (summer only)
• Campbell Scientific SR50A Sonic Snow Depth Sensor (Added 9/2007)

Site Log / Visits

Net Radiometer Q99113 Installed 6/14/2008
Positive Coefficient: 9.35 W/m^2/mV, Negative Coefficient: 11.42 W/m^2/mV
Freewave Radio DGR115W (waterproof model) 906-6020
SM192 16752
CR10X 25755
1m HMP45C  Z1730124
3m HMP45C  Z2830048

2007 To do

Bring out new wiring for the multiplexer and also precision resistors to put into the broken soil temperature slots. This is follow up to the bogus resistance being measured in the new thermistor string installed August 2008. My away from the site guess is that there's a foul up in the multiplexer wiring rather than a problem with the data logger but would be good to bring a new logger and wiring panel out just in case.