Project/Cruise: PSI - 3

ACTION
Plot Time or Space Series
Plot One Variable vs. Another
Download data file
View Parameter Info
Aerosol Chemistry Distributions
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  • VESSEL: NOAA ship Discoverer
  • DEPARTED: Seattle, Washington on April 15, 1991
  • ARRIVED: Seattle, Washington on May 2, 1991

Note: Additional information is available using the Info Icon Info Icon wherever it occurs. Some browsers may lack MouseOver functionality, but a click on the Info Icon directs helpful comments to a secondary window. The RESET button restores all form entries to their defaults; any of the PLOT buttons will generate the plot; the browser's BACK function will return to the previous page without plotting.
Choose Line Style ...
Data Marks Only, or Connect the Points

... Optionally restrict Time and/or Space Range ...
Format Times as in 19-may-1998:12:00 Latitudes and Longitudes with the hemisphere designators N,S,E,W. Values are initialized to the full space (lower-left to upper-right) and time range. The RESET button restores these defaults.
Time Latitude Longitude
Start
End

... then Select an X and a Y-axis Variable
The sampling times of different variables may be different. If this is the case then the Y-axis variable will be linearly interpolated onto the time axis associated with the X-axis variable. When the variables have been selected, click on any of the plot icons on the right to produce the plot. The variable name in the center column will appear as axis labels and may be modified by the user.
X-Axis Variable Y-Axis
Ship Latitude
Ship Ship Longitude
Ship Speed over Ground from GPS
Ship Course over Ground from GPS
Wind Speed from Qualimetrics Skyvane 2100, Ship Gyrocompass, GPS
Wind Direction from Qualimetrics Skyvane 2100, Ship Gyrocompass, GPS
Wind Speed relative to Ship from Qualimetrics Skyvane 2100
Wind Dirn relative to Bow (-90/0/+90 from port/ahead/starboard)
Qualimetrics RTD sensor, atmospheric chemistry group
Qualimetrics LiCl cell, atmospheric chemistry group
Insolation from Epply Radiometer SN12946
Condensation Nuclei Dp > 15 microns
Ultrafine Condensation Nuclei Dp > 3 microns
Ozone from Dasibi 1008 AH
Sea Surface Temperature from Ship Thermosalinograph
Sea Surface Salinity from Ship Thermosalinograph
Discrete samples and underway continuous fluorescence
Nitrate in Seawater from Underway Autoanalyzer
DMS in Seawater from PMEL DMS System
Click here to reset to default values.

U.S.Dept of Commerce / NOAA / OAR / PMEL / Atmospheric Chemistry