Psk-31: Difference between revisions

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! Band !! Frequency !! Band !! Frequency
! Band !! Frequency !! Band !! Frequency
|-
|-
| 160 Meters || 1.838.150 Mhz || 6 Meters || 50.290 Mhz
| 160 Meters || 1.838 MHz || 6 Meters || 50.290 MHz
|-
|-
| 80 Meters || 3.580.150 Mhz || 2 Meters || 144.144 Mhz
| 80 Meters || 3.580 MHz || 2 Meters || 144.144 MHz
|-
|-
| 40 Meters || 7.080.150 Mhz <sup>1</sup> || 1.25 Meters || 222.07 Mhz
| 40 Meters || 7.070&nbsp;MHz <sup>1</sup> || 1.25 Meters || 222.07&nbsp;MHz
|-
|-
| 30 Meters || 10.142.150 Mhz || 70 Centimeters || 432.2 Mhz
| 30 Meters || 10.142&nbsp;MHz || 70 Centimeters || 432.2&nbsp;MHz
|-
|-
| 20 Meters || 14.070.150 Mhz || 33 Centimeters || 909 Mhz
| 20 Meters || 14.070.150 Mhz || 33 Centimeters || 909&nbsp;MHz
|-
|-
| 17 Meters || 18.100.150
| 17 Meters || 18.097&nbsp;MHz <sup>2</sup>
|-
|-
| 15 Meters || 21.080.150 Mhz <sup>2</sup>
| 15 Meters || 21.080&nbsp;MHz <sup>3</sup>
|-
|-
|12 Meters || 24.920.150 Mhz
|12 Meters || 24.920&nbsp;MHz
|-
|-
| 10 Meters || 28.120.150 Mhz
| 10 Meters || 28.120&nbsp;MHz
|}
|}


==Notes==
==Notes==
Current usage as of 2010, based on observation, is centered on 7,070.15 and 21,070.15. 7,035.15 is commonly used in Region 2 as of 2012. There is no authoritative list, as the frequencies are determined by common convention.


# -- 7035.15 for region 1 and region 3, and 7080.15 for region 2. This is due to the fact that the 7 MHz band is much wider in region 2 (the Americas).
# -- 7035 for region 1 and region 3, and 7070 for region 2.
# -- PSK has moved from 18.100 to 18.097 due to FT8 use of the 18.100 frequency as of November, 2019.
# -- Although most activity can be found 10 kHz lower
# -- Although most activity can be found 10 kHz lower
{| class="wikitable" style="vertical-align:top;"
|+ '''PSK31 Frequencies'''<ref>{{Cite web|url=http://aintel.bi.ehu.es/psk31.html|title = The Official PSK31 WWW Homepage}}</ref><ref>{{Cite web|url=https://rsgb.org/main/get-started-in-amateur-radio/operating-your-new-station/psk31-work-the-world-with-low-power/|title=PSK31 – work the world with low power - Radio Society of Great Britain - Main Site : Radio Society of Great Britain – Main Site}}</ref>
|-
!  [[Frequency]]
!  [[amateur radio frequency allocations|Amateur Band]]
|-
|  1.838&nbsp;MHz
|  [[160 meter]]
|-
|  3.580&nbsp;MHz
|  [[80 meter]]
|-
|  7.035&nbsp;MHz*
|  [[40 meter]] ''([[International Amateur Radio Union#Regional organisation|region]] [[International Amateur Radio Union#IARU Region 3|3]])''
|-
|  7.040&nbsp;MHz*
|  [[40 meter]] ''([[International Amateur Radio Union#Regional organisation|regions]] [[International Amateur Radio Union#IARU Regions 1|1]])''
|-
|  7.070&nbsp;MHz*
|  [[40 meter]] ''([[International Amateur Radio Union#Regional organisation|regions]] [[International Amateur Radio Union#IARU Regions 2|2]])''
|-
| 10.142&nbsp;MHz
| [[30 meter]]
|-
|  14.070&nbsp;MHz
|  [[20 meter]]
|-
| 18.097&nbsp;MHz**
|  [[17-meter band|17 meter]]
|-
|  21.080&nbsp;MHz*
|  [[15 meter]]
|-
| 24.920&nbsp;MHz
| [[12 meter band|12 meter]]
|-
|  28.120&nbsp;MHz
|  [[10 meter]]
|-
|  50.290&nbsp;MHz
|  [[6-meter band|6 meter]]
|-
|  144.144&nbsp;MHz
|  [[2 meter]]
|-
|  222.07&nbsp;MHz
|  [[1.25 meter]]
|-
|  432.2&nbsp;MHz
|  [[70 centimeter]]
|-
|  909&nbsp;MHz
|  [[33 centimeter]]
|}
<nowiki>*</nowiki> Current usage as of 2010, based on observation, is centered on 7,070.15 and 21,070.15. 7,035.15 is commonly used in Region 2 as of 2012. There is no authoritative list, as the frequencies are determined by common convention.
<nowiki>**</nowiki> PSK has moved from 18.100 to 18.097 due to FT8 use of the 18.100 frequency as of November, 2019.
The IARU Region 1 Bandplan was revised in March 2009 to reflect the expanded 40 meter band. The CW-only section within Europe, Africa, the Middle East and the former USSR is now 7.000 to 7.040. Region 2 - The Americas - followed in September 2013.  Region 3 - South Asia and Australasia - has not yet synchronised its bandplan with Regions 1 and 2.
== References ==
{{reflist}}


== Further reading ==
== Further reading ==
* [https://web.archive.org/web/20100621115142/http://det.bi.ehu.es/~jtpjatae/pdf/p31g3plx.pdf Martinez, Peter. PSK31: A new radio-teletype mode with a traditional philosophy (PDF)] (November 1998). <!-- date per p. 10 of pdf --> <!--accessed 14 May 2008-->
* [https://web.archive.org/web/20100621115142/http://det.bi.ehu.es/~jtpjatae/pdf/p31g3plx.pdf Martinez, Peter. PSK31: A new radio-teletype mode with a traditional philosophy (PDF)] (November 1998). <!-- date per p. 10 of pdf --> <!--accessed 14 May 2008-->
* {{cite book |title=ARRL's HF digital handbook |author=Steve Ford, WB8IMY |publisher=The [[American Radio Relay League]] |year=2001 |location=Newington, CT |chapter=Chapter 4 - PSK31 |isbn=0-87259-823-3}}
* [http://www.arrl.org/files/file/Technology/tis/info/pdf/49950.pdf "The New HF Digital Modes - PSK31"], ''QST'', April, 1999, pp. 50-51 <!--accessed June 28, 2008--></cite>
* <cite id=qst>Meltz, Steve [http://www.arrl.org/files/file/Technology/tis/info/pdf/49950.pdf "The New HF Digital Modes - PSK31"], ''QST'', April, 1999, pp. 50-51 <!--accessed June 28, 2008--></cite>
* [http://www.arrl.org/tis/info/pdf/x9907003.pdf PSK31: A New Radio-Teletype Mode]. ''RadCom'', December 1998, updated February 1999<!--accessed July 1, 2008--></cite>
* <cite id=radcom>Martinez, Peter. [http://www.arrl.org/tis/info/pdf/x9907003.pdf] "PSK31: A New Radio-Teletype Mode". ''RadCom'', December 1998, updated February 1999<!--accessed July 1, 2008--></cite>


==External links==
==External links==
{{Commonscat|PSK}}
*[http://aintel.bi.ehu.es/psk31.html The "Official" PSK31 Page]
*[http://aintel.bi.ehu.es/psk31.html The "Official" PSK31 Page]
*[http://bpsk31.com PSK31 Setup and Operation | a PSK31 guide]
*[http://bpsk31.com PSK31 Setup and Operation A PSK31 guide]
*[http://groups.google.com/group/bpsk31 PSK31 email discussion list with contests, app reviews, and more]
*[http://groups.google.com/group/bpsk31 PSK31 email discussion list with contests, app reviews, and more]
*[https://rsgb.org/main/get-started-in-amateur-radio/operating-your-new-station/psk31-work-the-world-with-low-power/  Work the world with low power - Radio Society of Great Britain]

Latest revision as of 18:01, 13 December 2024

PSK31 Frequencies HF and V/UHF
Band Frequency Band Frequency
160 Meters 1.838 MHz 6 Meters 50.290 MHz
80 Meters 3.580 MHz 2 Meters 144.144 MHz
40 Meters 7.070 MHz 1 1.25 Meters 222.07 MHz
30 Meters 10.142 MHz 70 Centimeters 432.2 MHz
20 Meters 14.070.150 Mhz 33 Centimeters 909 MHz
17 Meters 18.097 MHz 2
15 Meters 21.080 MHz 3
12 Meters 24.920 MHz
10 Meters 28.120 MHz

Notes

Current usage as of 2010, based on observation, is centered on 7,070.15 and 21,070.15. 7,035.15 is commonly used in Region 2 as of 2012. There is no authoritative list, as the frequencies are determined by common convention.

  1. -- 7035 for region 1 and region 3, and 7070 for region 2.
  2. -- PSK has moved from 18.100 to 18.097 due to FT8 use of the 18.100 frequency as of November, 2019.
  3. -- Although most activity can be found 10 kHz lower

Further reading

External links

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