Difference between revisions of "Toolik-Snow"

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== 10 Sept 2008, Emily and Ken ==
 
== 10 Sept 2008, Emily and Ken ==
 
Site established on Sept 11, 2008  
 
Site established on Sept 11, 2008  
 +
 
Installed two SR50s
 
Installed two SR50s
*SR50E (E indicates East) sensor has [[bark chips]] and trimmed vegetation under sensor
+
*SR50E (E indicates East sensor) sensor has '''bark chips''' and trimmed vegetation under sensor
**Sensor has NO orange tape on the end of the grey cable
+
**Sensor has NO orange tape on the end of the grey cable (in instrument shelter)
 
**S/N C4802 installed 9/10/08
 
**S/N C4802 installed 9/10/08
**Measured SR50 distance to the ground is 160, n163, 163, 160, 160, 159 cm average = 161
+
**Measured SR50 distance to the ground is 160, 163, 163, 160, 160, 159 cm average = 161
 +
**Uses control port 3 on datalogger
  
 
+
*SR50W (W indicates West sensor) sensor has no bark chips, no trimmed vegetation, natural conditions, control site
*SR50W (W indicates West) sensor has no bark chips, no trimmed vegetation, natural conditions, control
 
 
**Sensor has orange tape at the end of the grey cable (into the instrument shelter) indicating it is the control
 
**Sensor has orange tape at the end of the grey cable (into the instrument shelter) indicating it is the control
 
** S/N C5011 installed 9/10/08
 
** S/N C5011 installed 9/10/08
 
**Measured SR50 distance to ground 180, 175, 176, 174, 178, avg 176.6
 
**Measured SR50 distance to ground 180, 175, 176, 174, 178, avg 176.6
**Surface is unlevel, grass is 24 to 40 cm tall.
+
**Ground surface below the sensor is not level, grass is approximately 24 to 40 cm tall.
 +
**Uses control port 5 on datalogger
  
 
RM Young installed
 
RM Young installed
 
*S/N
 
*S/N
 +
 +
GWS YSIx3 thermistor
 +
*needs housing, currently under instrument shelter box
 +
 +
HMP45C cable onsite
 +
*Needs sensor
 +
*Needs housing
 +
 +
Barometric Pressure
 +
*needs rewiring?
 +
 +
Solar panel installed on 2 fenceposts

Latest revision as of 13:13, 17 September 2008

Toolik Snow and Precipitation Test Site (Snownet)

site logs

10 Sept 2008, Emily and Ken

Site established on Sept 11, 2008

Installed two SR50s

  • SR50E (E indicates East sensor) sensor has bark chips and trimmed vegetation under sensor
    • Sensor has NO orange tape on the end of the grey cable (in instrument shelter)
    • S/N C4802 installed 9/10/08
    • Measured SR50 distance to the ground is 160, 163, 163, 160, 160, 159 cm average = 161
    • Uses control port 3 on datalogger
  • SR50W (W indicates West sensor) sensor has no bark chips, no trimmed vegetation, natural conditions, control site
    • Sensor has orange tape at the end of the grey cable (into the instrument shelter) indicating it is the control
    • S/N C5011 installed 9/10/08
    • Measured SR50 distance to ground 180, 175, 176, 174, 178, avg 176.6
    • Ground surface below the sensor is not level, grass is approximately 24 to 40 cm tall.
    • Uses control port 5 on datalogger

RM Young installed

  • S/N

GWS YSIx3 thermistor

  • needs housing, currently under instrument shelter box

HMP45C cable onsite

  • Needs sensor
  • Needs housing

Barometric Pressure

  • needs rewiring?

Solar panel installed on 2 fenceposts