Perdido Pass
30°16.746' N ,87°33.365' W

 
 

Meteorological Sensor

Sensor:
Wind Speed and Direction
Type:
Wind Monitor 05106-L
Range:
0-224 mph
Accuracy:
+/- 6 mph or 1% of reading
Resolution:
0.2192 mph/(scan rate in seconds)
Height:
12.23m above deck
 
Sensor:
Air Temperature and Relative Humidity
Type:
HMP45C Humidity and temperature probe
Range:
-40° C to +60° C 0-100%
Accuracy:
Temperature: +/- 0.2 at 20° C Humidity accuracy at 20° C:+/- 2%RH (0 to 90% Relative Humidity) +/- 3% (90% to 100% Relative Humidity)
Resolution:
Height:
5.42
 
Sensor:
Photosynthetically Active Radiation
Type:
Quantum Sensor LI-190SB
Range:
10,000 umol/s/m2
Accuracy:
+/- 5%
Resolution:
1uE/m2/s
Height:
5.48
 
Sensor:
Total Solar Radiation
Type:
Quantum Sensor LI-200X-L
Range:
0 to 3000 W/m2
Accuracy:
max +/- 5%, +/- 3% typical in natural daylight
Resolution:
0.01 kW/m2
Height:
5.48
 
Sensor:
Barometric Pressure
Type:
Barometer PTB101B
Range:
600 to 1060 mb
Accuracy:
+/- 0.5 mb at 20°C
Resolution:
0.01 mb
Height:
2.36
 
Sensor:
Precipitation
Type:
Tipping Rain Bucket Guage TE-525
Range:
Up to 3 in/hr
Accuracy:
+0, -5%
Resolution:
0.01 in
Height:
5.58
 

Hydrographic Sensor

Sensor:
Temperature
Type:
6560 Thermistor
Range:
-5 to 45° C
Accuracy:
+/- 0.15° C
Resolution:
0.01° C
 
Sensor:
Dissolved Oxygen percent
Type:
6450AF ROX Optical Dissolved Oxygen
Range:
0 to 500% air saturation
Accuracy:
0-200% air saturation, +/- 1% of the reading or 1% air saturation, whichever is greater; 200-500% air saturation, +/- 15% of reading
Resolution:
0.1% air saturation
 
Sensor:
Dissolved Oxygen mg/L
Type:
6450AF ROX Optical Dissolved Oxygen
Range:
0 to 50mg/L
Accuracy:
0-20 mg/L, +/- 1% of the reading or 0.1 mg/L; whichever is greater; 20-50 mg/L, +/- 15% of reading
Resolution:
0.01 mg/L
 
Sensor:
Salinity
Type:
Calculated from conductivity and temperature
Range:
0 to 70 ppt
Accuracy:
+/- 1.0% of reading or 0.1 ppt, whichever is greater
Resolution:
0.01 ppt
 
Sensor:
Vented level
Type:
Stainless Steel Guage
Range:
0 to 30 ft
Accuracy:
0-10 ft = +/10.01 ft
Resolution:
0.001 ft
 
Sensor:
Turbidity
Type:
6436 Optical, 90? Scatter w/mechanical cleaning
Range:
0-1000 NTU
Accuracy:
+/- 5% of reading or 2 NTU (whichever is greater), relative to calibration standards
Resolution:
0.1 NTU
 
Sensor:
Chlorophyll
Type:
6425 Optical, fluorescence, w/mechanical cleaning
Range:
0 to 400 ug/L Chl; 0-100% Full scale fluorescence units
Accuracy:
No specifications provided
Resolution:
0.1 ug/L Chl; 0.1% FS
 
Sensor:
Conductivity
Type:
6560 4 electrode cell with autoranging
Range:
0 to 100 mS/cm
Accuracy:
+/- 0.5% of reading +0.001 mS/cm
Resolution:
0.001 mS/cm to 0.1 mS/cm (range dependent)