[OZAPRS] HF net stations

[Scott Evans]

Hi Tim,

There was a bit of discussion off list, and yes 7.0486 is the dial
frequency for 1600/1800Hz tones

Because I'm sending this from my phone, I can't seem to copy a frequency
table that was in the off list discussion!  Gerard, could you please post
that into this thread? (if & when you get a chance)

On Thu, 23 Jun 2016, 18:15 Tim Logan <timlog77 at gmail.com> wrote:

> Hi Scott/Gerard, is 7048.6 LSB what You have settled on ? I will fire my
> 40m mobile back up on the new frequency.
> Cheers
>
> Sent from my iPad
>
> On 23 Jun 2016, at 4:32 PM, Scott Evans <vk7hse at gmail.com> wrote:
>
> Ok I've just made the adjustments here, so I'll monitor as I can. I'm only
> running around 25-30W into a Hustler 5-BTV so honestly don't expect a great
> signal from me! I've tried running at 100W and it just messes up our PVR no
> matter what RF shielding I've tried! So lower that 50W keeps it happy
> (actually my wife happy!)
>
> See how it goes...
>
> On Thu, 23 Jun 2016, 16:27 Gerard Hill <gerardvk2io at gmail.com> wrote:
>
>> Hi Peter,
>>
>> Feel free to use USB if you wish. FSK packet is normally quoted in LSB on
>> 40m though works equally well in USB. The same cannot be said of many other
>> digital modes - and Robust packet may be one of those.
>> The current centre frequency is 7046.9 kHz so just subtract off your
>> modem's centre frequency to work out the USB dial frequency. This table may
>> help:
>>
>> *Band*
>> *Tone Frequencies*
>>
>> Dial Frequency (kHz)
>> LSB / USB
>> 40m
>> 1070/1270 (Group A)
>> *7048.07*
>> 7045.73
>> 1100/1300 (Group B)
>> *7048.1*
>> 7045.7
>> 1600/1800 (Group C)
>> *7048.6*
>> 7045.2
>> 2025/2225 (Group D)
>> *7049.025*
>> 7044.775
>> 2100/2300 (Group E)
>> *7049.1*
>> 7044.7
>> 2110/2310 (Group F)
>> *7049.11*
>> 7044.69
>> 2125/2325 (Group G)
>> *7049.125*
>> 7044.675
>>
>> Cheers,
>> Gerard - VK2IO
>>
>>
>> On 23/06/2016 1:36 PM, Peter Wicklein wrote:
>>
>> Guys
>>
>>
>>
>> Great news, is it possible that  you could be USB, as this would fit the
>> all other country's convention on 40m and would suit the use of old but
>> cheap Codan/hawks. . Etc which some are usb only...?
>>
>>
>>
>> If not still a great win we have an agreed 40m frequency
>>
>>
>>
>> Regards
>>
>> Pete
>>
>>
>>
>> Sent from my Windows 10 phone
>>
>>
>>
>> *From: *Scott Evans <vk7hse at gmail.com>
>> *Sent: *Wednesday, 22 June 2016 8:41 PM
>> *To: *vk2io at amsat.org; VK / ZL APRS Users <ozaprs at aprs.net.au>
>> *Subject: *Re: [OZAPRS] HF net stations
>>
>>
>>
>> Okay, thanks for the update. I'll shift up to where you are currently, as
>> there's no point in making noise if no one is going to hear me! ��
>>
>> On Wed, 22 Jun 2016, 20:31 Gerard Hill < <gerardvk2io at gmail.com>
>> gerardvk2io at gmail.com> wrote:
>>
>>> Up to you, Scott. The band plan is a recommendation - its not legally
>>> binding.
>>> My Igate is currently on 7048.6 LSB and has also been on 7045. I wont be
>>> returning to 7036.
>>> Once we decide on a final frequency I'll move there.
>>>
>>> Cheers,
>>> Gerard - VK2IO
>>>
>>> On 21/06/2016 4:55 PM, Scott Evans wrote:
>>>
>>> So does that mean I should cease on 7.036? I'm not sure how many people
>>> are active on 40m (both users & i-gates)
>>>
>>> Guessing we might need a new thread to discuss the 40m frequency...
>>>
>>> On Tue, 21 Jun 2016, 16:27 Gerard Hill <gerardvk2io at gmail.com> wrote:
>>>
>>>> Here's the list, Andrew:
>>>> http://www.aprs.net.au/hf/hf-gateways
>>>>
>>>> A lot has changed in two years so I shall have to update the site.
>>>> We no longer have an official 40m APRS frequency since the WIA band plan
>>>> change last year placed 7036 kHz in the CW segment.
>>>> One option would be to shift up 10 kHz to 7046 like the packet chat net
>>>> did to 7047.17. Alternatively, align with Japan at 7045 or EU at 7048.6.
>>>> There's nothing running on 20m at the moment either.
>>>>
>>>> Your sailor should have a lot of success on 30m APRS as there are plenty
>>>> of Igates.
>>>>
>>>> Cheers,
>>>> Gerard - VK2IO
>>>>
>>>> On 21/06/2016 4:00 PM, Andrew Rich wrote:
>>>> > Was approached by a guy sailing
>>>> >
>>>> > Wants to run HF APRS
>>>> >
>>>> > Where are the fixed HF I gates ?
>>>> >
>>>> > Andrew
>>>> >
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>>>>
>>>
>>>
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