Difference between revisions of "TLC-2013"

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===Soil Thermisters===
 
===Soil Thermisters===
* Deploy additional soil depth thermisters near soil moisture probes.
+
* Replace soil thermisters w/ calibrated units?
** Try using vacuum on wet'd soil to "drill" new holes.
+
** Is there any way to build in a coupling on the wiring?
 +
** If not, we should probably install conduit for these runs.
  
 
===Ground level bunker access===
 
===Ground level bunker access===

Revision as of 10:50, 8 September 2012

Lysimiter ReDesign

  • Single show style drain w/ raised filter/screen
  • HardyBacker w/ metal lip/rim?
  • Concrete w/ a mold?
  • Consider running gopher wire/mesh below perimeter to prevent undermining.

Soil Thermisters

  • Replace soil thermisters w/ calibrated units?
    • Is there any way to build in a coupling on the wiring?
    • If not, we should probably install conduit for these runs.

Ground level bunker access

  • Install water meter style access ports at north and south walls.
  • Install a 4" periscope style access port up on the south wall w/ a 90 facing down.

UpSize conduit to 4" on east platform run

  • Re-Do the East side, South run of conduit to 4"
  • Possibly the East side North run at the same time.

Silent MUX

  • 3 Multiplexers:
    • Soil Temp
    • Snow Temp
    • Soil Moisture

Network

  • 16+port quiet switch
  • Wireless

SPN

  • Spare?
  • Pull down in July of 2013 and send in for calibration.

MASC

  • real time image display
  • figure out cabling issues.
    • Ponder installing Mini on platform.