<?xml version="1.0" encoding="UTF-8"?>
<!-- generator="FeedCreator 1.8" -->
<?xml-stylesheet href="https://atmoswiki.azurewebsites.net/lib/exe/css.php?s=feed" type="text/css"?>
<rdf:RDF
    xmlns="http://purl.org/rss/1.0/"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
    xmlns:dc="http://purl.org/dc/elements/1.1/">
    <channel rdf:about="https://atmoswiki.azurewebsites.net/feed.php">
        <title>Atmos Wiki atmos:535:projects</title>
        <description></description>
        <link>https://atmoswiki.azurewebsites.net/</link>
        <image rdf:resource="https://atmoswiki.azurewebsites.net/lib/exe/fetch.php?media=wiki:favicon.ico" />
       <dc:date>2026-04-19T19:44:47+00:00</dc:date>
        <items>
            <rdf:Seq>
                <rdf:li rdf:resource="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:2d_optical_array_spectrometer_probe&amp;rev=1580318748&amp;do=diff"/>
                <rdf:li rdf:resource="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:cloud_particle_imager_cpi&amp;rev=1580318748&amp;do=diff"/>
                <rdf:li rdf:resource="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:csat3_3-d_sonic_anemometer&amp;rev=1580318748&amp;do=diff"/>
                <rdf:li rdf:resource="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:dmt_ccn_counter&amp;rev=1580318748&amp;do=diff"/>
                <rdf:li rdf:resource="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:hewlett_packard_5890_series_ii_gc-ms&amp;rev=1580318748&amp;do=diff"/>
                <rdf:li rdf:resource="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:joss-waldvogel_disdrometer&amp;rev=1580318748&amp;do=diff"/>
                <rdf:li rdf:resource="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:kipp_zonen_net_radiometer&amp;rev=1580318748&amp;do=diff"/>
                <rdf:li rdf:resource="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:laser_hygrometer&amp;rev=1580318748&amp;do=diff"/>
                <rdf:li rdf:resource="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:lufft_intelligent_road_sensor&amp;rev=1580318748&amp;do=diff"/>
                <rdf:li rdf:resource="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:lufft_r2s_precipitation_sensor&amp;rev=1580318748&amp;do=diff"/>
                <rdf:li rdf:resource="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:microwave_radiometer&amp;rev=1580318748&amp;do=diff"/>
                <rdf:li rdf:resource="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:sr50_sonic_ranging_sensor&amp;rev=1580318748&amp;do=diff"/>
                <rdf:li rdf:resource="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:vaisala_lap-3000_lower_atmosphere_wind_profiler&amp;rev=1580318748&amp;do=diff"/>
                <rdf:li rdf:resource="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:vaisala_radian_lap-3000&amp;rev=1580318748&amp;do=diff"/>
            </rdf:Seq>
        </items>
    </channel>
    <image rdf:about="https://atmoswiki.azurewebsites.net/lib/exe/fetch.php?media=wiki:favicon.ico">
        <title>Atmos Wiki</title>
        <link>https://atmoswiki.azurewebsites.net/</link>
        <url>https://atmoswiki.azurewebsites.net/lib/exe/fetch.php?media=wiki:favicon.ico</url>
    </image>
    <item rdf:about="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:2d_optical_array_spectrometer_probe&amp;rev=1580318748&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2020-01-29T17:25:48+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>atmos:535:projects:2d_optical_array_spectrometer_probe</title>
        <link>https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:2d_optical_array_spectrometer_probe&amp;rev=1580318748&amp;do=diff</link>
        <description>2D Optical Array Spectrometer Probe

	*  Manafacturer: Particle Measuring Systems, Inc.
	*  Model Number: OAP-2D-C

 --- Zhe Feng 2008/11/25 16:30



Description

Cost

	*  Purchase: ~US $10,000: 2D-C/2D-P;  US $130,000: 2D-S (Stereo)
	*  Maintenance: Not much routine maintenance needed. Optical cleaning and laser alignment check could be done by manufacture, cost depends on the company.</description>
    </item>
    <item rdf:about="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:cloud_particle_imager_cpi&amp;rev=1580318748&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2020-01-29T17:25:48+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>atmos:535:projects:cloud_particle_imager_cpi</title>
        <link>https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:cloud_particle_imager_cpi&amp;rev=1580318748&amp;do=diff</link>
        <description>This page currently unavailable</description>
    </item>
    <item rdf:about="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:csat3_3-d_sonic_anemometer&amp;rev=1580318748&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2020-01-29T17:25:48+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>atmos:535:projects:csat3_3-d_sonic_anemometer</title>
        <link>https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:csat3_3-d_sonic_anemometer&amp;rev=1580318748&amp;do=diff</link>
        <description>Sonic Anemometer

	*  Manufacturer - Campbell Scientific
	*  Model Number - CSAT3



Description

Cost

Purchase: Not given.  Similar instruments cost ~ $2400   

Maintenance: Negligible.  Only regular maintenance would be replacing transducer wicks.</description>
    </item>
    <item rdf:about="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:dmt_ccn_counter&amp;rev=1580318748&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2020-01-29T17:25:48+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>atmos:535:projects:dmt_ccn_counter</title>
        <link>https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:dmt_ccn_counter&amp;rev=1580318748&amp;do=diff</link>
        <description>Cloud Condensation Nuclei Counter

	*  Manufacturer..: Droplet Measurement Technologies Inc.
		*  Model Number: CCN-100

  

Description

Cost

	*   Purchase: ~60,000 US$

Droplet Measurement Technologies Inc. version of this CCN counter system includes the CCN spectrometer, test cables, shipping case, one day of equipment usage training, one year warranty.</description>
    </item>
    <item rdf:about="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:hewlett_packard_5890_series_ii_gc-ms&amp;rev=1580318748&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2020-01-29T17:25:48+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>atmos:535:projects:hewlett_packard_5890_series_ii_gc-ms</title>
        <link>https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:hewlett_packard_5890_series_ii_gc-ms&amp;rev=1580318748&amp;do=diff</link>
        <description>Gas Chromatograph/Mass Spectrometer

	*  Manufacturer - Hewlett Packard
	*  Model Number - HP 5890 II 
			*  Shown with Autosampler (on right)




Theory

	*  Six Basic Principles in Performing Gas Chromatography:
					*  Flow Controller
					*  Sample Introduction Device</description>
    </item>
    <item rdf:about="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:joss-waldvogel_disdrometer&amp;rev=1580318748&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2020-01-29T17:25:48+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>atmos:535:projects:joss-waldvogel_disdrometer</title>
        <link>https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:joss-waldvogel_disdrometer&amp;rev=1580318748&amp;do=diff</link>
        <description>Joss-Waldvogel Disdrometer

	*  Manafacturer: Distromet LTD., Switzerland
	*  Model Number: RD-80

 --- Brad Klotz 2006/09/24 15:43

[:dept:atmos:535:projects:disdrometer1.gif]

Description

Cost

	*  Purchase: 
		*  Sensor: ~ $5,000.00
		*  Processor: ~ $7,000.00


	*  Maintenance/Repair: Maintenance is on the order of $100s to low $1000s; Repair work is usually quoted for price, depending on the ammount of repair work.</description>
    </item>
    <item rdf:about="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:kipp_zonen_net_radiometer&amp;rev=1580318748&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2020-01-29T17:25:48+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>atmos:535:projects:kipp_zonen_net_radiometer</title>
        <link>https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:kipp_zonen_net_radiometer&amp;rev=1580318748&amp;do=diff</link>
        <description>Kipp &amp; Zonen CNR1 Net Radiometer

	*  Manafacturer: Kipp &amp; Zonen
	*  Model Number: CNR1

[:dept:atmos:535:projects:k_z.jpg]

 --- Adam Mohr 2006/10/24 8:45

Description

Cost

	*  Purchase: ~$5000.00
	*  Maintenance: negligible
	*  Calibration: $85.00/hour for repair

Purchase cost as quoted from November 2006 Campbell Scientific U.S. Price list. Cost does not include any mounting structure considerations, either available through Campbell Scientific or created by the user.</description>
    </item>
    <item rdf:about="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:laser_hygrometer&amp;rev=1580318748&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2020-01-29T17:25:48+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>atmos:535:projects:laser_hygrometer</title>
        <link>https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:laser_hygrometer&amp;rev=1580318748&amp;do=diff</link>
        <description>Laser Hygrometer

	*  Manafacturer: Maycomm Research Company
	*  Model Number: AC19-400

 --- David Delene 2006/09/14 22:22

Description

Cost

	*  Purchase: 
	*  Maintenance:
	*  Calibration: ~$1000

Measurement Physics

Performance Characteristics

Field projects</description>
    </item>
    <item rdf:about="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:lufft_intelligent_road_sensor&amp;rev=1580318748&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2020-01-29T17:25:48+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>atmos:535:projects:lufft_intelligent_road_sensor</title>
        <link>https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:lufft_intelligent_road_sensor&amp;rev=1580318748&amp;do=diff</link>
        <description>Intelligent Road Sensor

	*  Manafacturer: Lufft
	*  Model Number: 21

[:dept:atmos:535:projects:lufft.jpg]

 ---  [Jennifer Green] 

Description

Measurement Physics

Summary of Measurements

The Lufft Intelligent Road Sensor measures surface pavement temperature, salt concentration, water film height, multi-frequency and has the option of measuring temperature at two different locations (typically below pavement and in pavement).  These measurements are then sent back to a data logger through …</description>
    </item>
    <item rdf:about="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:lufft_r2s_precipitation_sensor&amp;rev=1580318748&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2020-01-29T17:25:48+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>atmos:535:projects:lufft_r2s_precipitation_sensor</title>
        <link>https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:lufft_r2s_precipitation_sensor&amp;rev=1580318748&amp;do=diff</link>
        <description>Lufft R2S (Radar Rain Sensor)



	*  Dimensions: (diameter x length) 90mm x 220mm 
			*  Weight: approximately 4.5 kilograms
			*  Black aluminum sensor housing
			*  Heated plastic dome
			*  Easy installation

Features

	*  Maintenance free precipitation sensor</description>
    </item>
    <item rdf:about="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:microwave_radiometer&amp;rev=1580318748&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2020-01-29T17:25:48+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>atmos:535:projects:microwave_radiometer</title>
        <link>https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:microwave_radiometer&amp;rev=1580318748&amp;do=diff</link>
        <description>Microwave Radiometer</description>
    </item>
    <item rdf:about="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:sr50_sonic_ranging_sensor&amp;rev=1580318748&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2020-01-29T17:25:48+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>atmos:535:projects:sr50_sonic_ranging_sensor</title>
        <link>https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:sr50_sonic_ranging_sensor&amp;rev=1580318748&amp;do=diff</link>
        <description>SR50 Sonic Ranging Sensor

	*  Manafacturer: Campbell Scientific, Inc.
	*  Model Number: SR50

 --- Randy Johnson 2008/12/11 11:46

Description

Cost

Initial Cost:

	*  Instrument: ~$1000
	*  Data Logger: ~$400
	*  Cable: ~$0.58/foot

Maintenance:

	* The maintenance on the SR50 Sonic Ranging Sensor should be minimal.  The silica gel desiccant packets, which are housed inside the instrument are recommened to be changed about once a year.  Silica gel desiccant is approximately $0.10 per ounce.  …</description>
    </item>
    <item rdf:about="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:vaisala_lap-3000_lower_atmosphere_wind_profiler&amp;rev=1580318748&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2020-01-29T17:25:48+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>atmos:535:projects:vaisala_lap-3000_lower_atmosphere_wind_profiler</title>
        <link>https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:vaisala_lap-3000_lower_atmosphere_wind_profiler&amp;rev=1580318748&amp;do=diff</link>
        <description>Lower Atmosphere Wind Profiler

	*  Manufacturer: Vaisala
	*  Model Number: LAP-3000

[:dept:atmos:535:projects:wind_profiler.jpg]

Description

Theory

	*  Conventional Radar  
		*  Conventional Radars detect reflections from airborne objects such as hydrometeors.  

	*  Wind Profiler
		*  Wind profilers measure from the ground up.  Again reflections are detected, but instead of hydrometeors, from turbulence and eddies.</description>
    </item>
    <item rdf:about="https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:vaisala_radian_lap-3000&amp;rev=1580318748&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2020-01-29T17:25:48+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>atmos:535:projects:vaisala_radian_lap-3000</title>
        <link>https://atmoswiki.azurewebsites.net/doku.php?id=atmos:535:projects:vaisala_radian_lap-3000&amp;rev=1580318748&amp;do=diff</link>
        <description>Author: Daniel R. Adriaansen

 Contact: &lt;daniel.adriaansen@und.edu&gt;

 Last edit: 2008/12/08 06:17 UTC

Lower Atmosphere Wind Profiler (LAP)

	*  Manufacturer: Vaisala (Formerly Radian)
	*  Model Number: LAP-3000



Figure 1. Coastal deployment of the LAP-3000 (shown with optional RASS) (Vaisala 2007).</description>
    </item>
</rdf:RDF>
