2021 NGEE Utqiagvik September Trip

Most recent data QA:

• https://docs.google.com/spreadsheets/d/1Jni08cA-tSTRlJ_TXgDrxHG9HraTEAwow55hBVwMx1A/edit#gid=0

Trip activities

• Redeploy the Loggernet computer
  • check on network settings etc.
  • TBD: do full OS upgrade in Fairbanks vs just take the old computer back and drop it in place.
  • Now copying all important files on cron from this computer to Ocotal.... reviewing the installation information and some correspondence with Campbell revealed a couple more things to include.
• Change out HMP155s
• Change out anemometers
• Change out snow transducers
• Desiccant for CNR4s
  • bring out tap & die kit...

Currently Broken

General

• Ask about Internet access
  • mostly, has the IP range changed and or my unit's IP?

Site A

• Trough Snow sensor
• Replace Snow Transducers
• New Desiccant for Net Radiometers
• Download Data

Site B

• 1.4m AT/RH
• 1.3m WS
• 3.5m WS
• Tower Snow Sensor
• Replace Snow Transducers
• New Desiccant for Net Radiometers
• Download Data

Site C

• Check recent anemometer data (newer than January)
• Replace Snow Transducers
• New Desiccant for Net Radiometers
• Download Data

To Do

• Need to order the Anemometers.
  • waiting on PR approval.