Umiat Crew Trip To Do 2013

Met Sites and Repeaters

DBM1 Accomplishment Creek

• Lat: 68 24.696, Lon: -148 8.190, Elev: 1474.065 meters (4833 feet)
• Telemetry Problem?
• Battery was fine as of 4/28/2013 (last received communication date):
• Data
• Web Page

DUR6 Itmalakpak

• Lat: 68 18.383, Lon: -151 7.468, Elev: 1452 meters (4764 feet)
• Shovel out solar panel.
• Replace barometric pressure if time permits.
• Need a new e-fence charger.
  • The lower line is not working but the top line is working.
• Data
• Web Page
• Web Cam

DUM3 Nanushuk

• Lat: 68 43.243, Lon: -150 30.212, Elev: 541 meters (1774 feet)
• Stakes needed to pin down efence charger
• Data
• Web Page
• Web Cam

DUM4 Tuluga Met

• Lat: 68 48.267, Lon: -151 32.633, Elev: 564 meters (1849 feet)
• Potential bear damage at station. 
  • Have not heard from station since late September.
• Need an E-Fence; Also new stand?:
  • is sitting on the ground surface next to the southwestern fencepost - to the south of the raingauge, the mount is broken and the solar panel/battery is not working
• New Gieck Base & Alter Shield
• Level Precip Bucket
• Data
• Web Page
• Web Cam

DUM5 Encampment Met

• Lat: 68 17.190, Lon: -152 7.908, Elev: 1224 meters (4015 feet)
• Bear Fence Needs Repair
• Data
• Web Page
• Web Cam

DUM6 White Lake Met

• Lat: 68 21.774, Lon: -152 42.402, Elev: 1081 meters
• Tighten wiring on Air temp backup (GWS style)
• Data
• Web Page
• Web Cam

DUM7 Hat Box Mesa

• Lat: 68 45.242, Lon: -152 34.372, Elev: 689 meters (2259 feet)
• Put Conduit over Soil thermistor cable
• Data
• Web Page
• Web Cam

DFM2 White Hills Met

• Lat: 69 29.187, Lon: -149 49.284
• Needs major  sensor repairs. Most of the sensors are bad.
• Would be good to get rainfall and air temperature but I propose probably not fixing the following broken sensors: 
  • needs a new anemometer (bad bearings),
  • has a bad SR50 snow depth sensor old style
  • Needs an HMP Air temp sensor or a new backup sensor
• Data
• Web Page

DFM4 Northwest Kuparuk Met

• Lat: 69 56.851, Lon: -149 55.014, Elev: 123.83 meters (406 feet)
• Check radiation shields, are sensors in the shield? 
• Replace SR50 old style. 
• Fence was in very poor shape on last trip to station.
• Data
• Web Page

Surface Water Stations

Lower Itkillik Station

• Plant Cam: Installed 2013-05-23
• Needs freewave radio tentatively fixed 2013-05-26
• Needs new program loaded into logger for water levels, turbidity, should be identical to Upper Itkillik except for no cameras. reprogrammed except for turbidity which will be installed after breakup
• Station has:
  • HMP,
  • 10KOhm resistor
  • Battery box thermistor.
  • Rig job radio set up: Left pins 2, 3, 5 plugged into Ken's serial connector deal and unplugged 1, 4, 6. Taped back up.
  • Plugged in null modem to logger and unplugged power to logger for winter.
  • Bad radio or bad connection.
• Snow Survey

DUS3 Chandler Bluff Met

• Leaning tower due to erosion problems. 
• Measure the leaning SR50 snow depth sensor distance to snow surface and snow depth so we can possibly correct the bad data due to the leaning tower. 
• Move mast onto new tripod base and patch up station best you can.
• Remeasure SR50 distances, etc. 

Chandler Crossing

• Install Plant Cam

Chandler Gaging Site

• Install Hobo for backup
• Install PTs
  • Record S/N
  • SDI Address
  • PSI Rating
• Survey in Benchmarks & TBMs
• Snow Survey

DUS2 Anaktuvuk River

• Needs new soil thermistor string
• Needs new Gieck Base and alter shield
• Fix Cameras
  • Bring Extra Cable & Camera to the site
  • One camera working but untelemetered need to add second camera
• Snow Survey

Needed from Toolik

• Stakes for DUM efence charger
• CC640 Power Plugs (6 conductor deals, black)
• Some Conduit
• Crimp on connectors
• cr10x power plug?
• cr1000?
• compact flash card
• usb extender cable

Needed from Umiat

• BLM flight schedule
• Return Plant Cams to Fairbanks (2 units)