K3 Mauze

Site is a member of the Seward Peninsula Sites Research Area.

June 2008 Trip

• Download Data
• Send new program (snow sensor)
• add net radiometer
• Site could use a new battery

Site Data

Current Data Headers
Raw Data Archive
Processed Data Archive

Data Download Record:

      K3 Data
      052799K3.DAT               1999,128,2100   -  1999,147,1400   112
      K372199.DAT                1999,128,2100   -  1999,203,1900   112
      K3OCT99.DAT                1999,128,2100   -  1999,278,1700   112,220
      K3JAN00.DAT                1999,278,1800   -  2000,28,1400    112,220
      K3MAY00.DAT                2000,28,1500    -  2000,126,2000   112,228
      K3JUN00.DAT                2000,131,1200   -  2000,154,1400   112,235
      K3JULY2000.DAT             2000,131,1200   -  2000,207,1300   112,235,228
      MAUZEMET.DAT               2001,95,1400    -  2001,232,1300   112,228
      MAUZMET.DAT                2001,95,1400    -  2002,34,1600    112,113,228
      k3_2005-06-04a1.dat        2001,95,1400    -  2005,155,1700   112,113,123,228
      SP_K3.DAT                  2004,214,1800   -  2006,152,1500   123,228
      K3_final_storage_1.dat     2001,146,500    -  2006,229,1500   112,113,123,228
      K3_2006-10-07.dat          2006,229,1600   -  2006,281,1600   123,228
      K3_2007-06-10.dat          2006,281,1700   -  2007,161,2000   123,228
      K3_2007-07-22.dat          2007,161,2100   -  2007,203,1800   123,228
      K3_2007-09-15.dat          2007,203,1900   -  2007,258,1200   123,228
      K3_2008-06-15.dat          2007,258,1300   -  2008,167,1015   123,228,233
      K3_2008-08-27.dat          2008,167,1020   -  2008,240,2005   123,227,233
      SHAND RECORD               2002,286,1800   -  PRESENT

Problem Sensors (as of June 2008)

• Met look good except precip.

Replace Batteries: 400px
Check Precip Bucket Wiring: 400px
Post Script (June 2008) the Pulse port for the precip bucket had gone bad. So, bucket was re-wired into a control port (after replacing the cable that we then learned was still intact).

New snow sensor looks great: 400px
Check Soil Temperature 55 cm bgs (9th thermistor).

Sensors Installed at this Station

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

Site To Do List

• Replace at/rh at 1m, 3m

Site Log / Visits

2007

Net Radiometer Q99012 
Installed 6/10/2007
Removed 9/15/2007
Positive Coefficient: 8.97 W/m^2/mV, Negative Coefficient: 10.90 W/m^2/mV

9/15/2007 Visit:

Swapped snow sensors.  
Old: S/N C1962 
New: S/N C2330 

6/15/2008 Visit:

1m HMP45C Z1730125
3m HMP45C Z1730128
Net Radiometer Q99012 Installed 6/15/2008
Positive Coefficient: 8.97 W/m^2/mV, Negative Coefficient: 10.90 W/m^2/mV

8/27/08 Visit: Installed soil thermistor profile: 0 cm bgs -- 2 therms 5 cm bgs 15 cm bgs 25 cm bgs 35 cm bgs 70 cm bgs