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IARU
REGION 1 HF BAND PLAN
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FREQUENCY |
MAX BANDWIDTH |
PREFERRED MODE |
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135.7 – 137.8 |
200 |
CW,
QRSS and narrow band digital modes |
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RR 5.67A Stations in the amateur service using frequencies in the band 135.7-137.8 kHz shall not exceed a maximum radiated power of 1 W (e.i.r.p.) and shall not cause harmful interference to stations of the radio navigation service operating in countries listed in No. 5.67. (WRC-07) (Cavtat 2008) |
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RR 5.67B The use of the band 135.7-137.8 kHz in Algeria, Egypt, Iran (Islamic Republic of), Iraq, Libyan Arab Jamahiriya, Lebanon, Syrian Arab Republic, Sudan and Tunisia is limited to the fixed and maritime mobile services. The amateur service shall not be used in the above-mentioned countries in the band 135.7-137.8 kHz, and this should be taken into account by the countries authorizing such use. (WRC-07)(Cavtat 2008) |
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1810 - 1838 |
200 |
CW,
1836 kHz - QRP Centre of Activity |
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1838 - 1840 |
500 |
Narrow band modes |
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1840 - 1843 |
2700 |
All modes
– digimodes, (*) |
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1843 - 2000 |
2700 |
All modes,
(*) |
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Radio Amateurs in countries that have a SSB allocation ONLY below 1840 kHz, may continue to use it, but the National Societies in those countries are requested to take all necessary steps with their license administrations to adjust the phone allocations in accordance with the Region 1 Bandplan. (Davos 2005) |
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3500 - 3510 |
200 |
CW,
priority for intercontinental operation |
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3510 - 3560 |
200 |
CW,
contest preferred, 3555 kHz - QRS Centre of Activity |
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3560 - 3580 |
200 |
CW,
3560 kHz - QRP Centre of Activity |
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3580 - 3590 |
500 |
Narrow band modes - digimodes |
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3590 - 3600 |
500 |
Narrow
band modes - digimodes, automatically controlled
data stations (unattended) |
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3600 - 3620 |
2700 |
All
modes - digimodes, automatically controlled data
station (unattended), (*) |
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3600 - 3650 |
2700 |
All
modes, 3630 kHz - Digital Voice Centre of Activity, SSB contest
preferred, (*) |
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3650 - 3700 |
2700 |
All
modes, 3690 kHz - SSB QRP Centre of Activity |
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3700 - 3800 |
2700 |
All
modes, SSB contest preferred, |
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3735
kHz - Image Centre of
Activity |
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3760
kHz - Region 1 Emergency Centre of Activity |
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3775 - 3800 |
2700 |
All
modes, priority for intercontinental operation |
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Intercontinental
operations should be given priority in the segments 3500-3510 kHz and
3775-3800 kHz. |
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Where no
DX traffic is involved, the contest segments should not include 3500-3510 kHz
or 3775-3800 kHz. Member societies will be permitted to set other
(lower) limits for national contests (within these limits). |
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3510-3600
kHz may be used for unmanned ARDF beacons (CW ) (Davos 2005) |
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Member
societies should approach their national telecommunication authorities and
ask them not to allocate frequencies to other than amateur stations in the
band segment that IARU has assigned to intercontinental long distance
traffic. |
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7000 - 7025 |
200 |
CW, contest preferred |
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7025 - 7040 |
200 |
CW,
7030 kHz - QRP Centre of Activity |
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7040 - 7047 |
500 |
Narrow band modes - digimodes |
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7047 - 7050 |
500 |
Narrow
band modes – digimodes, automatically controlled
data stations (unattended) |
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7050 - 7053 |
2700 |
All
modes - digimodes, automatically controlled data
stations (unattended) (*) |
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7053 - 7060 |
2700 |
All modes
- digimodes |
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7060 - 7100 |
2700 |
All
modes, SSB contest preferred |
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7070
kHz - Digital Voice Centre of Activity |
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7090
kHz - SSB QRP Centre of Activity |
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7100 - 7130 |
2700 |
All
modes, 7110 kHz – Region 1 Emergency Centre of Activity |
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7130 - 7200 |
2700 |
All
modes, SSB contest preferred, 7165 kHz - Image Centre of Activity |
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7175 - 7200 |
2700 |
All
modes, priority for intercontinental operation |
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10100 - 10140 |
200 |
CW,
10116 kHz - QRP Centre of Activity |
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10140 - 10150 |
500 |
Narrow band modes – digimodes |
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SSB may
be used during emergencies involving the immediate safety of life and
property and only by stations actually involved in the handling of emergency
traffic. |
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The
band segment 10120 kHz to 10140 kHz may be used for SSB transmissions in the area
of Africa south of the equator during local daylight hours. |
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News
bulletins on any mode should not be transmitted on the 10 MHz band. |
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14000 - 14060 |
200 |
CW,
contest preferred, 14055 kHz - QRS Centre of Activity |
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14060 - 14070 |
200 |
CW,
14060 kHz - QRP Centre of Activity |
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14070 - 14089 |
500 |
Narrow band modes - digimodes |
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14089 - 14099 |
500 |
Narrow
band modes - digimodes, automatically controlled
data stations (unattended) |
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14099 - 14101 |
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IBP, exclusively for beacons |
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14101 - 14112 |
2700 |
All
modes - digimodes, automatically controlled data
stations (unattended) |
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14112 - 14125 |
2700 |
All modes |
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14125 - 14300 |
2700 |
All
modes, SSB contest preferred, |
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14130
kHz - Digital Voice Centre of Activity |
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14195
kHz ± 5 kHz - Priority for Dxpeditions |
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14230
kHz - Image Centre of Activity |
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14285
kHz - SSB QRP Centre of Activity |
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14300 - 14350 |
2700 |
All
modes, 14300 kHz - Global Emergency centre of
activity |
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18068 - 18095 |
200 |
CW,
18086 kHz - QRP Centre of Activity |
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18095 - 18105 |
500 |
Narrow band modes - digimodes |
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18105 - 18109 |
500 |
Narrow
band modes - digimodes, automatically controlled
data stations (unattended) |
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18109 - 18111 |
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IBP, exclusively for beacons |
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18111 - 18120 |
2700 |
All
modes - digimodes, automatically controlled data
stations (unattended) |
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18120 - 18168 |
2700 |
All modes, |
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18130
kHz - SSB QRP Centre of Activity |
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18150
kHz - Digital Voice Centre of Activity |
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18160
kHz - Global Emergency Centre of Activity |
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21000 - 21070 |
200 |
CW,
21055 kHz - QRS Centre of Activity |
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21060 kHz - QRP Centre of Activity |
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21070 - 21090 |
500 |
Narrow band modes - digimodes |
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21090 - 21110 |
500 |
Narrow
band modes - digimodes, automatically controlled
data stations (unattended) |
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21110 - 21120 |
2700 |
All
modes (excluding SSB) - digimodes, automatically
controlled data stations (unattended |
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21120 - 21149 |
500 |
Narrow band modes |
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21149 - 21151 |
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IBP, exclusively for beacons |
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21151 - 21450 |
2700 |
All
modes, 21180 kHz - Digital Voice Centre of Activity |
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21285
kHz - SSB QRP Centre of Activity |
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21340
kHz - Image Centre of Activity |
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21360
kHz - Global Emergency Centre of Activity |
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24890 - 24915 |
200 |
CW,
24906 kHz - QRP centre of activity |
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24915 - 24925 |
500 |
Narrow band modes - digimodes |
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24925 - 24929 |
500 |
Narrow
band modes - digimodes, automatically controlled
data stations (unattended) |
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24929 - 24931 |
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IBP, exclusively for beacons |
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24931 - 24940 |
2700 |
All
modes - digimodes, automatically controlled data
stations (unattended) |
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24940 - 24990 |
2700 |
All
modes, 24960 kHz - Digital Voice Centre of Activity |
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28000 - 28070 |
200 |
CW,
28055 kHz - QRS Centre of Activity |
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28060 kHz - QRP Centre of Activity |
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28070 - 28120 |
500 |
Narrow band modes - digimodes |
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28120 - 28150 |
500 |
Narrow
band modes - digimodes, automatically controlled
data stations (unattended) |
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28150 - 28190 |
500 |
Narrow band modes |
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28190 - 28199 |
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IBP,
regional time shared beacons |
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28199 - 28201 |
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IBP,
worldwide time shared beacons |
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28201 - 28225 |
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IBP, continuous duty beacons |
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28225 - 28300 |
2700 |
All modes
- beacons |
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28300 -28320 |
2700 |
All
modes - digimodes, automatically controlled data
stations (unattended) |
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28320 - 29200 |
2700 |
All modes, |
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28330
kHz - Digital Voice Centre of Activity |
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28360
kHz - SSB QRP Centre of Activity |
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28680
kHz - Image Centre of Activity |
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29200 - 29300 |
6000 |
All
modes - digimodes, automatically controlled data stations (unattended) |
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29300 - 29510 |
6000 |
Satellite-downlink |
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29510 – 29520 |
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Guard channel |
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29520 – 29550 |
6000 |
All
modes - FM simplex – 10 kHz channels |
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29560 – 29590 |
6000 |
All
modes - FM repeater input (RH1 – RH4) |
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29600 |
6000 |
All
modes - FM calling channel |
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29610 – 29650 |
6000 |
All
modes - FM simplex – 10 kHz channels |
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29660 - 29700 |
6000 |
All
modes - FM repeater outputs (RH1 – RH4) |
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Preferred
NBFM operating frequencies on each 10 kHz from 29.210 to 29.290 MHz inclusive
should be used. |
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A
deviation of ±2.5 kHz being used with 2.5 kHz as maximum modulation
frequency. |