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Difference between revisions of "Hydrological/Meterological Channels"

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The following federal frequencies are available for assignment to  
 
The following federal frequencies are available for assignment to  
−
fixed stations in the Public Safety Pool or the Industrial/Business  
+
fixed stations in the Public Safety Pool and the Industrial/Business  
−
Pool for transmitting hydrological or meteorological data:
+
Pool for transmitting hydrological or meteorological data.
  
−
169.4250
+
All use of these frequencies is on a secondary basis to Federal
−
169.4375
+
Government stations.
−
169.4500
 
−
169.4625
 
−
169.4750
 
−
169.4875
 
−
169.5000
 
−
169.5125
 
−
169.5250
 
−
170.2250
 
−
170.2375
 
−
170.2500
 
−
170.2625
 
−
170.2750
 
−
170.2875
 
−
170.3000
 
−
170.3125
 
−
170.3250
 
−
171.0250
 
−
171.0375
 
−
171.0500
 
−
171.0625
 
−
171.0750
 
−
171.0875
 
−
171.1000
 
−
171.1125
 
−
171.1250
 
−
171.8250
 
−
171.8375
 
−
171.8500
 
−
171.8625
 
−
171.8750
 
−
171.8875
 
−
171.9000
 
−
171.9125
 
−
171.9250
 
−
406.1250
 
−
406.1750
 
−
412.6625
 
−
412.6750
 
−
412.6875
 
−
412.7125
 
−
412.7250
 
−
412.7375
 
−
412.7625
 
−
412.7750
 
−
415.1250
 
−
415.1750
 
  
−
* All use of these frequencies is on a secondary basis to Federal
+
{|Class=rrtable
−
Government stations. See [http://edocket.access.gpo.gov/cfr_2008/octqtr/47cfr90.265.htm 47CFR90.265]
+
|+
 +
!Frequency!!Type!!Mode
 +
|-
 +
|169.4250||F||data
 +
|-
 +
|169.4375||F||data
 +
|-
 +
|169.4500||F||data
 +
|-
 +
|169.4625||F||data
 +
|-
 +
|169.4750||F||data
 +
|-
 +
|169.4875||F||data
 +
|-
 +
|169.5000||F||data
 +
|-
 +
|169.5125||F||data
 +
|-
 +
|169.5250||F||data
 +
|-
 +
|170.2250||F||data
 +
|-
 +
|170.2375||F||data
 +
|-
 +
|170.2500||F||data
 +
|-
 +
|170.2625||F||data
 +
|-
 +
|170.2750||F||data
 +
|-
 +
|170.2875||F||data
 +
|-
 +
|170.3000||F||data
 +
|-
 +
|170.3125||F||data
 +
|-
 +
|170.3250||F||data
 +
|-
 +
|171.0250||F||data
 +
|-
 +
|171.0375||F||data
 +
|-
 +
|171.0500||F||data
 +
|-
 +
|171.0625||F||data
 +
|-
 +
|171.0750||F||data
 +
|-
 +
|171.0875||F||data
 +
|-
 +
|171.1000||F||data
 +
|-
 +
|171.1125||F||data
 +
|-
 +
|171.1250||F||data
 +
|-
 +
|171.8250||F||data
 +
|-
 +
|171.8375||F||data
 +
|-
 +
|171.8500||F||data
 +
|-
 +
|171.8625||F||data
 +
|-
 +
|171.8750||F||data
 +
|-
 +
|171.8875||F||data
 +
|-
 +
|171.9000||F||data
 +
|-
 +
|171.9125||F||data
 +
|-
 +
|171.9250||F||data
 +
|-
 +
|406.1250||F||data
 +
|-
 +
|406.1750||F||data
 +
|-
 +
|412.6625||F||data
 +
|-
 +
|412.6750||F||data
 +
|-
 +
|412.6875||F||data
 +
|-
 +
|412.7125||F||data
 +
|-
 +
|412.7250||F||data
 +
|-
 +
|412.7375||F||data
 +
|-
 +
|412.7625||F||data
 +
|-
 +
|412.7750||F||data
 +
|-
 +
|415.1250||F||data
 +
|-
 +
|415.1750||F||data
 +
|}
  
 +
== References ==
 +
*[https://www.ecfr.gov/current/title-47/chapter-I/subchapter-D/part-90/subpart-K/section-90.265 47CFR90.265(a)] Assignment and use of frequencies in the bands allocated for Federal use
 +
*[https://www.ntia.doc.gov/publications/redbook-manual NTIA Manual] Chapter 4 Section 4.3.3
  
−
[[Category:US and Canadian Common Frequencies]]
+
== Related Links ==
 +
*[[SCADA]]
 +
 
 +
 
 +
 
 +
Return to Wiki page: [[Common Frequencies]]
 +
[[Category:RR Glossary]]
 +
[[Category:Receivers Glossary]]
 +
[[Category:Scanners Glossary]]
 +
[[Category:Signal Analysis and Decoding Glossary]]
 +
[[Category:US Common Frequencies]]
 
[[Category:US Federal Government]]
 
[[Category:US Federal Government]]

Latest revision as of 15:11, 5 January 2023

The following federal frequencies are available for assignment to fixed stations in the Public Safety Pool and the Industrial/Business Pool for transmitting hydrological or meteorological data.

All use of these frequencies is on a secondary basis to Federal Government stations.

Frequency Type Mode
169.4250 F data
169.4375 F data
169.4500 F data
169.4625 F data
169.4750 F data
169.4875 F data
169.5000 F data
169.5125 F data
169.5250 F data
170.2250 F data
170.2375 F data
170.2500 F data
170.2625 F data
170.2750 F data
170.2875 F data
170.3000 F data
170.3125 F data
170.3250 F data
171.0250 F data
171.0375 F data
171.0500 F data
171.0625 F data
171.0750 F data
171.0875 F data
171.1000 F data
171.1125 F data
171.1250 F data
171.8250 F data
171.8375 F data
171.8500 F data
171.8625 F data
171.8750 F data
171.8875 F data
171.9000 F data
171.9125 F data
171.9250 F data
406.1250 F data
406.1750 F data
412.6625 F data
412.6750 F data
412.6875 F data
412.7125 F data
412.7250 F data
412.7375 F data
412.7625 F data
412.7750 F data
415.1250 F data
415.1750 F data

References

Related Links


Return to Wiki page: Common Frequencies

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