Displaying Instrument Metadata for Ashford Station

Latitude: 31.1968°N, Longitude: 85.2605°W, Elevation: 94.80m, Commissioned: 2008-12-13, Decommissioned: 2018-04-11

Station:   Metadata:   

Parameter Manufacturer /
Model (SerialNo)
Installation
Date
Mounting
Height
Measuring
Range
Accuracy
Precipitation Hydrological Services
TB3 (N/A)
2008-11-04 1m 0 to 700 mm/h ± 2% @ 225 to 500 mm/h
Resolution: 0.254 mm
Precipitation Texas Electronics
TE525 (N/A)
2008-11-04 1m N/A ±1% @ <= 10 mm/h
-3% @ 10 - 20 mm/h
-5% @ 20 - 30 mm/h
Resolution: 0.254 mm
Air Temperature Campbell Scientific
107-LC (N/A)
2008-11-04 1.5m -35 to 50°C ±0.4°C @ -24 to 48°C
±0.9°C @ -38 to 53°C
Air Temperature Campbell Scientific
107-LC (N/A)
2008-11-04 9.5m -35 to 50°C ±0.4°C @ -24 to 48°C
±0.9°C @ -38 to 53°C
Barometric Pressure Vaisala
PTB101B (N/A)
2008-11-04 1.5m 600 to 1060mb ±0.5 mb @ 20°C
±2 mb @ 0 to 40°C
±4 mb @ -20 to 45°C
±6 mb @ -40 to 60°C
Soil Surface Temperature Apogee
SI-111 (N/A)
2008-11-04 1.65m 8 - 14 µm ±0.2°C @ -10 to 65°C
±0.5°C @ -40 to 70°C
Air Temperature
  and
Relative Humidity
Vaisala
HMP45C (N/A)
2008-11-04 2m Temperature:
-40 to 60°C






Relative Humidity:
0 to 100%


±0.35°C @ -10°C
±0.3°C @ 0°C
±0.25°C @ 10°C
±0.2°C @ 20°C
±0.25°C @ 30°C
±0.3°C @ 40°C
±0.35°C @ 50°C

@ 20°C:
±2% RH for 0 to 90% RH
±3% RH for 90 to 100% RH
±0.05% RH per °C
Air Temperature
  and
Relative Humidity
Vaisala
HMP45C (N/A)
2008-11-04 10m Temperature:
-40 to 60°C






Relative Humidity:
0 to 100%


±0.35°C @ -10°C
±0.3°C @ 0°C
±0.25°C @ 10°C
±0.2°C @ 20°C
±0.25°C @ 30°C
±0.3°C @ 40°C
±0.35°C @ 50°C

@ 20°C:
±2% RH for 0 to 90% RH
±3% RH for 90 to 100% RH
±0.05% RH per °C
Wind Speed
  and
Direction
R. M. Young
05103 (N/A)
2008-11-04 2m Wind Speed Range: 0 to 100 m/s




Wind Direction Range: 0 to 360°


±0.3 m/s or 1% of reading
  Dynamic Response Characteristics:
  Starting threshold: 1.0 m/s
  Distance constant: 2.7 m


±3°
  Dynamic Response Characteristics:
  Starting threshold @ 10° displacement: 1.1m/s
  Delay distance: 1.3 m
Wind Speed
  and
Direction
R. M. Young
05103 (N/A)
2008-11-04 10m Wind Speed Range: 0 to 100 m/s




Wind Direction Range: 0 to 360°


±0.3 m/s or 1% of reading
  Dynamic Response Characteristics:
  Starting threshold: 1.0 m/s
  Distance constant: 2.7 m


±3°
  Dynamic Response Characteristics:
  Starting threshold @ 10° displacement: 1.1m/s
  Delay distance: 1.3 m
Vertical Wind Speed R. M. Young
27106T (N/A)
2008-11-04 10m Wind Speed Range: 0 to 40 m/s



N/A
  Dynamic Response Characteristics:
  Starting threshold: 0.4 m/s
  Distance constant: 2.1 m
Total
Radiation
Li-Cor
LI-200S (N/A)
2008-11-04 9.65m 400 to 1100 nm In natural daylight:
±5% maximum
±3% typical
Photo-synthetically
Active Radiation
Li-Cor
LI-190S (N/A)
2008-11-04 9.65m 400 to 700 nm N/A