NGEE Barrow 2013 Site Install Trip 2

June 2013 Trip

Shipping

• New Instrumentation once it arrives on 5/26ish:
  • Precip Buckets 3x
  • Wind Screen 3x
  • HMP155s 6x
  • MetOne 5x
  • Barometric Pressure
  • Radiation Shields
  • Cross Arms
    • 1.5" Sched 40 Aluminum = Net Radiometer 3x
    • 1" Sched 40 Aluminum = Upper WS & AT/RH 3x
  • Tripod Mast
    • 1.5" Sched 40 Galvanized Pipe
  • Net Radiometer
  • NuRail Fittings for crossarms

To Add to each site

• 2 HMP155s w/ Radiation Shields
• 2 Met One WS
• 1 Tipping Bucket w/ Windscreen
• 1 CNR4 Net Radiometer with Heater/Fan Control
• 1 AM16/32

Additionally, to add to Site A

• CS106 Barometric Pressure

Rewiring at each site

• Move AM16/32B #1 & #2 RES to CR1000 C1
• Move SR50A Green Wire to CR1000 C5
  • Reprogram the IDs for the SR50As
    • #1 = ID7
    • #2 = ID8
    • #3 = ID9
• Also Measure Thermal Conductivity Heater Values

To Do as of 4/21/2013

• Modify Programs
• Wiring Diagrams
• PRs for freight
• Sketch up site
• Wire up boxes as much as possible (is anything possible? Maybe just mount the peripherals)
• Review pictures to see if a second box is still needed for just the multiplexer.
• holes in box for instrumentation maybe?
• cut crossarms to length
• Change SDI-12 IDs for SR50As
• Review Site C data... Look closely at SR50A data for precise failure dates.
• SM Grid rewiring?

Remaining things to grab

•  ?

To Purchase

•  ?

Pre-trip to do

• Organized per site items (X means it's packed / shipped)
  • Precip Stand (3 sets)
    • 4 NuRail 3/4 offset cross pieces
    • 1 Novalynx Wind Screen
    • 1 TE525m & Cable

• • Tripod Related

Things to buy

• Bit o' Food?
•  ?

Stuff to bring

Technical Gear

• Shotgun
• Keypads
• fish tape
• Tool Bags
• Computer & (packed) SC32B
• Climbing harness
• Serial Cables & spares
• Sawzall
• drill

Food to bring out

• Optional

Probable Luggage

1. Shotgun [Bob #1]
2. Bob Personal backpack [Bob #2]
3. Work Actionpacker #1 [Bob #3]

Rough on-site todo

1. Remove box & solar panel
2. Measure from top of tripod base to cross arm... note in fieldbook
3. Remove crossarm off tripod
4. unscrew center pole
5. put 1.5" offset nurail fitting on new center pole
6. attach new center pole
7. put cross arm, instrument box, and solar panel back on the tower.
8. Install new instrument box on lower leg.
9. Mount all new sensors
   1. Net Radiometer @ 1-1.5m
   2. WS on radiometer crossarm
   3. HMP155 on radiometer crossarm
   4. Second HMP155 & WS high up on tower, maybe as high as they'll reach.
   5. Armor all the cabling
   6. Armor and install the precip bucket.
   7. Install the precip wind screen
10. send new program to data logger