2021 NGEE Nome September Trip

Pretrip activities

• Test out a bit more the thermistor version thermal conductivity probes.
• Look for more CF cards to leave at NGEE Koug and Teller Bottom.

To Ship

• Actionpackers with equipment
• the snow stand supplies

Day 1

• Fly to Nome
• Get gear from container
• start batteries charging
• if time run out to Teller and set up GPS to log at GCP / install new PT for Teller SW / Make a discharge measurement
• Would be nice to grab the CR6 (& enclosure) from conex and use it in a place with wifi to get CR6 driver installed.

Day x

• Teller m47 CAS
• Download Data
• setup new tiny station
  • precip bucket stand
    • 3x pieces of pipe
    • 2x screed stake
    • 1x three way deal
    • 2x hose clamps
  • hang Airtemp
  • mount tiny solar panel
  • extra battery
  • charge controller
  • radiation shield for new air temp

Day X

• Visit Teller Basin
  • Download data
  • check level of radiometer & precip buckets
  • change out transducers on snow sensors

Snow setup inventory

• CR1000 Data logger
• Instrument Box
• 2x FAI, 1x Nome 12v battery
• small solar panel
• 3x charge controller
• 3pcs SR50A snow depth sensor
• 1-2 pcs 4m snow stand
  • Several snow stand models. 4m could be 8' 4x4 plus 10' 1" pipe vertical with 5' pipe horizontal with 90 degree cross piece. Then to maintain vertical angle iron on two sides plus guy wires on the other two sides. Think about how long for the angle iron...
    • need to consider weight...
• shorter snow stand can be the usual
• Anemometers need bearing change out
• Anemometers... track down cross arms for them or some such.

Have on hand in Fairbanks

• 3x CR1000 Data logger
• 3x Instrument box
• 2x Batteries

Have on hand in Nome

• 1x batteries

PR Processed and waiting for

• Pipe brackets for snow stands are at Lowes. (I took a photo)

Teller CAS Bonus

• CR800 Logger
• Tipping bucket
  • stand for it
    • 2pcs 4' 3/4" pipe
    • 1 pcs 2' 3/4" pipe
    • 2 pcs cross mounts
    • 2 pcs hose clamps (I have the length in the wiki someplace I believe)
    • 3 screed stakes
• Air Temperature
  • need to make
• Radiation Shield
• Instrument Box
• Battery
• Solar Panel
• battery box
• 12v battery leads
• charge controller

To fix out there

• New dry pit using other station's hardware?
• Do something different with their solar panel?

Have on hand in Fairbanks

• 1x CR800
• Radiation shield

Have on hand in Nome

• 1x battery
• 1x

To Make

• Air temperature sensor

Itemized Room 112 current inventory

• 4x radiation shield
• 6x SR50A snow sensor in boxes
• 3x SR50A brackets (verify we haev all parts)
• 2x Judd sensors
• 3x aneometer cables
• 3x CR1000
• 3x instrument boxes
• 8x SR50A cables
• 2-3x Air Temp cables
• 4x charge controller
• thing of flex conduit
• couple RM Young anemometers to pillage
• radiation shield in need of Ubolts (1/4" size)
• old rain gage parts