Difference between revisions of "2017 NGEE Nome October trip"

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 +
* Car Rental Reservation: R41747
 +
** 9/29 - 10/6
 +
*Nugget reservation 1346
 +
  
 
===Activities:===
 
===Activities:===
 +
* Nome
 +
** find new base station location with Chad
 +
** return GCI cable modem from Boxer Apartments
 +
* teller
 +
** move snow poles to TLA line
 +
** put one snow pole in each actual snow course center of X for the IS crosses.
 +
** remove remaining poles
 +
 +
* teller bottom:
 +
** check soil moisture #5 (bottom) seems to be not powered / connected.
 +
** check heat flux plates
 +
** change sr50A transducers
 +
** download data
 +
*** need sc32b for CR10X at teller SW
 +
* replace memory card in camera
 +
** sr50a transducer replacement, 2x
 +
** remove 1 PT
 +
** discharge measurement
 +
* add air temperature thermistor
 +
* add a resistor to thermistor multiplexer to confirm that everything is working well.
 +
 +
* Tools required for Teller Tasks
 +
** small campbell screwdriver flat for Teller SW transducer removal
 +
** small campbell screwdriver phillips for SR50A replacement
 +
** 7/16" nut driver for radiation shield
 +
** cable ties for new air temperature
 +
** new program for teller bottom
 +
** new program for teller top
 +
** winter program for teller sw?
 +
 
* teller top:
 
* teller top:
 
** double-check data
 
** double-check data
 
** thermal conductivity probes working?
 
** thermal conductivity probes working?
 
** maybe replace cnr4
 
** maybe replace cnr4
−
* teller bottom
+
*** and or drill out stripped screws
−
** sr50a transducer replacement, 2x
+
* replace memory card in camera
−
** remove 1 PT
 
−
** discharge measurement
 
−
**
 
 
* Kougarok m64
 
* Kougarok m64
 
** bring guy wire markers for K64 met station (at uaf storage)
 
** bring guy wire markers for K64 met station (at uaf storage)
 +
** setup snow grid for spring (surveying)
 +
*** 9/25 waiting on geopdf & shape files from Lauren for this.
 +
** survey the remaining intensive sites out there:
 +
*** IS5, IS6, IS8
 +
** soil pit.............
 +
** altar shield
 +
*** need 2 2x4 chunks for base
 +
*** need 2 more pieces of functional altar shield
 +
*** need wood screws to screw vertical pipes to base.
 +
* Original Kougarok:
 +
** download data by radio
 +
* Council
 +
** fix program at C1 Grid
 +
** download C2 blueberry data over radio
 +
** push snow off eddy system.
 +
 +
===Sensor Issues===
 +
New air temperature sensors are model
 +
* PS302J2
 +
** a=0.000750334
 +
** b=0.000330847
 +
**c =-0.000000175
 +
 +
Data Notes
 +
* Double-check thermistor equations
 +
* double-check precision resistor values.
 +
 +
Teller Bottom Soil:
 +
* teller bottom: confirm that thermistor values as-built match resistor in field.
 +
* Soil Moisture #5... is it connected?
 +
* Heat Flux Plates are doing the wrong thing... are they measured right?
 +
* thermal conductivity thermistors... it kind of looks like the measurement is still settling.  The measurement is quite spikey from time to time.
 +
* Looks like VATP3 shifted on 4/21.
 +
* same for VATP4
 +
* same for VATP  6
 +
* same for vatp 8
 +
* same for vatp 9
 +
* can see water pulse around 4/21 in the lower thermistors.
 +
http://ngeedata.iarc.uaf.edu/data/teller_bottom_soil/
 +
 +
Teller Bottom Spectral:
 +
* Decagon Sensors look good
 +
* http://ngeedata.iarc.uaf.edu/data/teller_bottom_spectral/
 +
 +
Teller Bottom Radiation:
 +
* Looks good just need to correct albedo for nighttime.
 +
* http://ngeedata.iarc.uaf.edu/data/teller_bottom/
 +
 +
Teller Bottom Snow Temp Profile:
 +
* Looks pretty good
 +
* http://ngeedata.iarc.uaf.edu/data/teller_bottom_snowpro/
 +
 +
Teller Bottom Thermal Conductivity:
 +
* data is spikey, in soil pit temperatures
 +
http://ngeedata.iarc.uaf.edu/data/teller_bottom_soil/
 +
 +
Teller Top Met
 +
* HMP155 is still broken.
 +
** Lily fixed in August.
 +
* All other sensors look good.
 +
http://ngeedata.iarc.uaf.edu/data/teller_top/
 +
 +
Teller Top Soil:
 +
* I'm suspicious that the precision resistor values for teller top aren't correct.
 +
* vatp4 freezing point is at 2 deg C
 +
* I think there was quite a bit of water running down the probe during snowmelt.
 +
* http://ngeedata.iarc.uaf.edu/data/teller_top_soil/
 +
 +
Teller Top Thermal Conductivity:
 +
* something funky going on here, too, as in precision resistor may be off and also the data is quite spikey.
 +
* http://ngeedata.iarc.uaf.edu/data/teller_top_soil/
 +
 +
Kougarok Mile 64 Met
 +
* skin temperature looks like there is a loose wire
 +
* Other sensors look good.
 +
* http://ngeedata.iarc.uaf.edu/data/kg_m64/
 +
** I haven't processed this data just copied the raw files to the server.  But, if you check that link you can view all of the raw data in the data visualizer.
 +
 +
Kougarok Mile 64 Spectral
 +
* all sensors look good
 +
 +
Kougarok Mile 64 Soil
 +
* soil  temps look good but no soil pit just yet.
  
 
===Loose Itinerary===
 
===Loose Itinerary===
Line 18: Line 132:
 
* 9/30 (8:21 - 9:19)
 
* 9/30 (8:21 - 9:19)
 
** take some storage stuff to dump
 
** take some storage stuff to dump
−
** evening: Lily arrives
+
** evening: Lily arrives: AS153@ 7:38
 
** stay in hotel
 
** stay in hotel
 
* 10/1 (8:24 - 9:16)
 
* 10/1 (8:24 - 9:16)
−
* Teller
+
 
 +
* Teller Surveying
 +
** set up base at bottom off curve
 +
*** base gps
 +
*** 12 volt battery
 +
*** survey tripod
 +
*** folding tape
 
** walk the end point of the lines set up in March 2017 and remove the orange poles
 
** walk the end point of the lines set up in March 2017 and remove the orange poles
 +
** place a new pole at the center of the X for each IS site.
 +
*** rover gps
 +
*** tsc3 controller
 +
*** survey rod
 +
*** confirm X points are in job file
 +
*** hammer drill plus bit
 
** place 4 poles at bottom to help outline location of channel for PTs
 
** place 4 poles at bottom to help outline location of channel for PTs
 +
* Teller Bottom
 +
** replace memory card in camera and check setup (date)
 +
** download data
 +
** check out problem instruments
 +
** drop off breaker bar by creek for spring
 +
** replace sr50a transducers
 +
*** CSI phillips screwdriver
 +
** add air temperature sensor & radiation shield
 +
*** 7/16 nut driver
 +
*** 1/2 nut driver
 +
*** CSI phillips screwdriver
 +
*** cable ties
 +
*** electrical tape
 +
*** program change
 +
** add resistor to thermistor multiplexer
 +
** Discharge measurement
 +
*** cloth tape
 +
*** wading rod
 +
*** boots
 +
*** flow meter
 +
** remove one PT from creek
 +
*** CSI screwdriver
 +
*** PT reel
 +
 
* 10/2 (8:27 - 9:12)
 
* 10/2 (8:27 - 9:12)
 +
** Teller Top:
 +
*** change memory card in camera and confirm date
 +
*** download data
 +
*** change desiccant which will require:
 +
**** drill
 +
**** drill bit
 +
**** tap & die
 +
**** replacement machine screws for stripped out ones.
 +
**** screwdriver
 +
****  bubble level
 +
**** ladder (leave here)
 
** Teller button up for winter, snow pole remainder
 
** Teller button up for winter, snow pole remainder
−
** remove one PT at the bottom site
+
 
 +
 
 
* 10/3  (8:30 - 9:09)
 
* 10/3  (8:30 - 9:09)
−
** drive to kougarok. download data over radios from K sites
+
** Try to  download data over radios for old Koug sites from M64 hill
−
** stretch goal... visit k2 if time for thaw depth measurements
+
** M64 soil pit
 +
*** 5 soil moisture probes
 +
*** 4 thermal conductivity probes
 +
** M64 extra air temperature
 +
*** radiation shield
 +
*** thermistor
 +
** M64
 +
** survey in additional veg plots on back of hill
 +
** add a camera if time allows
 +
** add snow poles
 
* 10/4 (8:33 - 9:05)
 
* 10/4 (8:33 - 9:05)
 
** kougarok m64 winter button up
 
** kougarok m64 winter button up
−
** ??? soil pit ???
 
 
** kougarok m64 finish surveying & deploy snow poles
 
** kougarok m64 finish surveying & deploy snow poles
 
* 10/5 (8:36 - 9:02)
 
* 10/5 (8:36 - 9:02)
 
* Council
 
* Council
−
** survey 2017 plots?
+
** visit NGEE Eddy flux site
−
** download data
+
** verify that green led on LI7700 is blinking away
 +
** check battery voltage if it is easy
 +
** take pictures of the tables from the warming experiment loggers
 +
** download data over radio for C2 (at minimum)
 
** visit C2?
 
** visit C2?
 +
** fix program at C1
 
* 10/6 depart
 
* 10/6 depart
 +
 +
====Important Coordinates====
 +
Teller New Base
 +
<pre>
 +
REF FRAME: NAD_83(2011)(EPOCH:2010.0000)              IGS08 (EPOCH:2017.6220)
 +
        X:    -2649329.999(m)  0.010(m)          -2649331.142(m)  0.010(m)
 +
        Y:      -663408.665(m)  0.004(m)          -663407.668(m)  0.004(m)
 +
        Z:      5744557.876(m)  0.021(m)          5744558.248(m)  0.021(m)
 +
      LAT:  64 43 16.17359      0.010(m)        64 43 16.15343      0.010(m)
 +
    E LON:  194  3 29.32574      0.002(m)      194  3 29.23171      0.002(m)
 +
    W LON:  165 56 30.67426      0.002(m)      165 56 30.76829      0.002(m)
 +
    EL HGT:          60.754(m)  0.020(m)                61.460(m)  0.020(m)
 +
ORTHO HGT:          55.500(m)  0.035(m) [NAVD88 (Computed using GEOID12B)]
 +
                        UTM COORDINATES    STATE PLANE COORDINATES
 +
                        UTM (Zone 03)        SPC (5008 AK 8)
 +
Northing (Y) [meters]    7177712.464          1194216.839
 +
Easting (X)  [meters]      455124.149          502771.354
 +
Convergence  [degrees]    -0.85167636          0.05257800
 +
Point Scale                0.99962466          0.99990009
 +
Combined Factor            0.99961516          0.99989059
 +
US NATIONAL GRID DESIGNATOR: 3WVM5512477712(NAD 83)
 +
</pre>
 +
Teller Old Base
 +
<pre>
 +
REF FRAME: NAD_83(2011)(EPOCH:2010.0000)              IGS08 (EPOCH:2017.2308)
 +
 +
        X:    -2648897.121(m)  0.007(m)          -2648898.255(m)  0.007(m)
 +
        Y:      -663025.195(m)  0.009(m)          -663024.197(m)  0.009(m)
 +
        Z:      5744822.266(m)  0.007(m)          5744822.642(m)  0.007(m)
 +
      LAT:  64 43 34.79905      0.007(m)        64 43 34.77919      0.007(m)
 +
    E LON:  194  3  9.16951      0.009(m)      194  3  9.07558      0.009(m)
 +
    W LON:  165 56 50.83049      0.009(m)      165 56 50.92442      0.009(m)
 +
    EL HGT:          80.768(m)  0.008(m)                81.475(m)  0.008(m)
 +
ORTHO HGT:          75.511(m)  0.016(m) [NAVD88 (Computed using GEOID12B)]
 +
                        UTM COORDINATES    STATE PLANE COORDINATES
 +
                        UTM (Zone 03)        SPC (5008 AK 8)
 +
Northing (Y) [meters]    7178292.972          1194793.361
 +
Easting (X)  [meters]      454866.016          502504.018
 +
Convergence  [degrees]    -0.85677593          0.04751722
 +
Point Scale                0.99962494          0.99990008
 +
Combined Factor            0.99961231          0.99988745
 +
US NATIONAL GRID DESIGNATOR: 3WVM5486678292(NAD 83)
 +
</pre>
 +
Kougarok Base
 +
<pre>
 +
REF FRAME: NAD_83(2011)(EPOCH:2010.0000)              IGS08 (EPOCH:2016.7020)
 +
        X:    -2592557.540(m)  0.006(m)          -2592558.661(m)  0.006(m)
 +
        Y:      -704049.840(m)  0.005(m)          -704048.838(m)  0.005(m)
 +
        Z:      5765421.608(m)  0.004(m)          5765421.986(m)  0.004(m)
 +
      LAT:  65  9 48.18975      0.003(m)        65  9 48.17087      0.003(m)
 +
    E LON:  195 11 35.36732      0.006(m)      195 11 35.27052      0.006(m)
 +
    W LON:  164 48 24.63268      0.006(m)      164 48 24.72948      0.006(m)
 +
    EL HGT:          40.414(m)  0.006(m)                41.101(m)  0.006(m)
 +
ORTHO HGT:          35.627(m)  0.011(m) [NAVD88 (Computed using GEOID12B)]
 +
                        UTM COORDINATES    STATE PLANE COORDINATES
 +
                        UTM (Zone 03)        SPC (5008 AK 8)
 +
Northing (Y) [meters]    7226677.680          1244043.836
 +
Easting (X)  [meters]      509052.983          555935.596
 +
Convergence  [degrees]    0.17529242          1.08282926
 +
Point Scale                0.99960100          0.99993829
 +
Combined Factor            0.99959468          0.99993197
 +
US NATIONAL GRID DESIGNATOR: 3WWN0905226677(NAD 83)
 +
</pre>

Latest revision as of 17:25, 30 September 2017

  • Car Rental Reservation: R41747
    • 9/29 - 10/6
  • Nugget reservation 1346


Activities:

  • Nome
    • find new base station location with Chad
    • return GCI cable modem from Boxer Apartments
  • teller
    • move snow poles to TLA line
    • put one snow pole in each actual snow course center of X for the IS crosses.
    • remove remaining poles
  • teller bottom:
    • check soil moisture #5 (bottom) seems to be not powered / connected.
    • check heat flux plates
    • change sr50A transducers
    • download data
      • need sc32b for CR10X at teller SW
  • replace memory card in camera
    • sr50a transducer replacement, 2x
    • remove 1 PT
    • discharge measurement
  • add air temperature thermistor
  • add a resistor to thermistor multiplexer to confirm that everything is working well.
  • Tools required for Teller Tasks
    • small campbell screwdriver flat for Teller SW transducer removal
    • small campbell screwdriver phillips for SR50A replacement
    • 7/16" nut driver for radiation shield
    • cable ties for new air temperature
    • new program for teller bottom
    • new program for teller top
    • winter program for teller sw?
  • teller top:
    • double-check data
    • thermal conductivity probes working?
    • maybe replace cnr4
      • and or drill out stripped screws
  • replace memory card in camera
  • Kougarok m64
    • bring guy wire markers for K64 met station (at uaf storage)
    • setup snow grid for spring (surveying)
      • 9/25 waiting on geopdf & shape files from Lauren for this.
    • survey the remaining intensive sites out there:
      • IS5, IS6, IS8
    • soil pit.............
    • altar shield
      • need 2 2x4 chunks for base
      • need 2 more pieces of functional altar shield
      • need wood screws to screw vertical pipes to base.
  • Original Kougarok:
    • download data by radio
  • Council
    • fix program at C1 Grid
    • download C2 blueberry data over radio
    • push snow off eddy system.

Sensor Issues

New air temperature sensors are model

  • PS302J2
    • a=0.000750334
    • b=0.000330847
    • c =-0.000000175

Data Notes

  • Double-check thermistor equations
  • double-check precision resistor values.

Teller Bottom Soil:

  • teller bottom: confirm that thermistor values as-built match resistor in field.
  • Soil Moisture #5... is it connected?
  • Heat Flux Plates are doing the wrong thing... are they measured right?
  • thermal conductivity thermistors... it kind of looks like the measurement is still settling. The measurement is quite spikey from time to time.
  • Looks like VATP3 shifted on 4/21.
  • same for VATP4
  • same for VATP 6
  • same for vatp 8
  • same for vatp 9
  • can see water pulse around 4/21 in the lower thermistors.

http://ngeedata.iarc.uaf.edu/data/teller_bottom_soil/

Teller Bottom Spectral:

Teller Bottom Radiation:

Teller Bottom Snow Temp Profile:

Teller Bottom Thermal Conductivity:

  • data is spikey, in soil pit temperatures

http://ngeedata.iarc.uaf.edu/data/teller_bottom_soil/

Teller Top Met

  • HMP155 is still broken.
    • Lily fixed in August.
  • All other sensors look good.

http://ngeedata.iarc.uaf.edu/data/teller_top/

Teller Top Soil:

Teller Top Thermal Conductivity:

Kougarok Mile 64 Met

  • skin temperature looks like there is a loose wire
  • Other sensors look good.
  • http://ngeedata.iarc.uaf.edu/data/kg_m64/
    • I haven't processed this data just copied the raw files to the server. But, if you check that link you can view all of the raw data in the data visualizer.

Kougarok Mile 64 Spectral

  • all sensors look good

Kougarok Mile 64 Soil

  • soil temps look good but no soil pit just yet.

Loose Itinerary

  • 9/29 (8:18 - 9:36 Twilight to twilight)
    • evening: arrive & stay in apartments
  • 9/30 (8:21 - 9:19)
    • take some storage stuff to dump
    • evening: Lily arrives: AS153@ 7:38
    • stay in hotel
  • 10/1 (8:24 - 9:16)
  • Teller Surveying
    • set up base at bottom off curve
      • base gps
      • 12 volt battery
      • survey tripod
      • folding tape
    • walk the end point of the lines set up in March 2017 and remove the orange poles
    • place a new pole at the center of the X for each IS site.
      • rover gps
      • tsc3 controller
      • survey rod
      • confirm X points are in job file
      • hammer drill plus bit
    • place 4 poles at bottom to help outline location of channel for PTs
  • Teller Bottom
    • replace memory card in camera and check setup (date)
    • download data
    • check out problem instruments
    • drop off breaker bar by creek for spring
    • replace sr50a transducers
      • CSI phillips screwdriver
    • add air temperature sensor & radiation shield
      • 7/16 nut driver
      • 1/2 nut driver
      • CSI phillips screwdriver
      • cable ties
      • electrical tape
      • program change
    • add resistor to thermistor multiplexer
    • Discharge measurement
      • cloth tape
      • wading rod
      • boots
      • flow meter
    • remove one PT from creek
      • CSI screwdriver
      • PT reel
  • 10/2 (8:27 - 9:12)
    • Teller Top:
      • change memory card in camera and confirm date
      • download data
      • change desiccant which will require:
        • drill
        • drill bit
        • tap & die
        • replacement machine screws for stripped out ones.
        • screwdriver
        • bubble level
        • ladder (leave here)
    • Teller button up for winter, snow pole remainder


  • 10/3 (8:30 - 9:09)
    • Try to download data over radios for old Koug sites from M64 hill
    • M64 soil pit
      • 5 soil moisture probes
      • 4 thermal conductivity probes
    • M64 extra air temperature
      • radiation shield
      • thermistor
    • M64
    • survey in additional veg plots on back of hill
    • add a camera if time allows
    • add snow poles
  • 10/4 (8:33 - 9:05)
    • kougarok m64 winter button up
    • kougarok m64 finish surveying & deploy snow poles
  • 10/5 (8:36 - 9:02)
  • Council
    • visit NGEE Eddy flux site
    • verify that green led on LI7700 is blinking away
    • check battery voltage if it is easy
    • take pictures of the tables from the warming experiment loggers
    • download data over radio for C2 (at minimum)
    • visit C2?
    • fix program at C1
  • 10/6 depart

Important Coordinates

Teller New Base 

REF FRAME: NAD_83(2011)(EPOCH:2010.0000)              IGS08 (EPOCH:2017.6220)
         X:     -2649329.999(m)   0.010(m)          -2649331.142(m)   0.010(m)
         Y:      -663408.665(m)   0.004(m)           -663407.668(m)   0.004(m)
         Z:      5744557.876(m)   0.021(m)           5744558.248(m)   0.021(m)
       LAT:   64 43 16.17359      0.010(m)        64 43 16.15343      0.010(m)
     E LON:  194  3 29.32574      0.002(m)       194  3 29.23171      0.002(m)
     W LON:  165 56 30.67426      0.002(m)       165 56 30.76829      0.002(m)
    EL HGT:           60.754(m)   0.020(m)                61.460(m)   0.020(m)
 ORTHO HGT:           55.500(m)   0.035(m) [NAVD88 (Computed using GEOID12B)]
                        UTM COORDINATES    STATE PLANE COORDINATES
                         UTM (Zone 03)         SPC (5008 AK 8)
Northing (Y) [meters]     7177712.464          1194216.839
Easting (X)  [meters]      455124.149           502771.354
Convergence  [degrees]    -0.85167636           0.05257800
Point Scale                0.99962466           0.99990009
Combined Factor            0.99961516           0.99989059
US NATIONAL GRID DESIGNATOR: 3WVM5512477712(NAD 83)

Teller Old Base 

REF FRAME: NAD_83(2011)(EPOCH:2010.0000)              IGS08 (EPOCH:2017.2308)

         X:     -2648897.121(m)   0.007(m)          -2648898.255(m)   0.007(m)
         Y:      -663025.195(m)   0.009(m)           -663024.197(m)   0.009(m)
         Z:      5744822.266(m)   0.007(m)           5744822.642(m)   0.007(m)
       LAT:   64 43 34.79905      0.007(m)        64 43 34.77919      0.007(m)
     E LON:  194  3  9.16951      0.009(m)       194  3  9.07558      0.009(m)
     W LON:  165 56 50.83049      0.009(m)       165 56 50.92442      0.009(m)
    EL HGT:           80.768(m)   0.008(m)                81.475(m)   0.008(m)
 ORTHO HGT:           75.511(m)   0.016(m) [NAVD88 (Computed using GEOID12B)]
                        UTM COORDINATES    STATE PLANE COORDINATES
                         UTM (Zone 03)         SPC (5008 AK 8)
Northing (Y) [meters]     7178292.972          1194793.361
Easting (X)  [meters]      454866.016           502504.018
Convergence  [degrees]    -0.85677593           0.04751722
Point Scale                0.99962494           0.99990008
Combined Factor            0.99961231           0.99988745
US NATIONAL GRID DESIGNATOR: 3WVM5486678292(NAD 83)

Kougarok Base 

REF FRAME: NAD_83(2011)(EPOCH:2010.0000)              IGS08 (EPOCH:2016.7020)
         X:     -2592557.540(m)   0.006(m)          -2592558.661(m)   0.006(m)
         Y:      -704049.840(m)   0.005(m)           -704048.838(m)   0.005(m)
         Z:      5765421.608(m)   0.004(m)           5765421.986(m)   0.004(m)
       LAT:   65  9 48.18975      0.003(m)        65  9 48.17087      0.003(m)
     E LON:  195 11 35.36732      0.006(m)       195 11 35.27052      0.006(m)
     W LON:  164 48 24.63268      0.006(m)       164 48 24.72948      0.006(m)
    EL HGT:           40.414(m)   0.006(m)                41.101(m)   0.006(m)
 ORTHO HGT:           35.627(m)   0.011(m) [NAVD88 (Computed using GEOID12B)]
                        UTM COORDINATES    STATE PLANE COORDINATES
                         UTM (Zone 03)         SPC (5008 AK 8)
Northing (Y) [meters]     7226677.680          1244043.836
Easting (X)  [meters]      509052.983           555935.596
Convergence  [degrees]     0.17529242           1.08282926
Point Scale                0.99960100           0.99993829
Combined Factor            0.99959468           0.99993197
US NATIONAL GRID DESIGNATOR: 3WWN0905226677(NAD 83)
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