[W8MWA] SSTV try out

[Dave Herron]

I added 146.580 to my scan list so that if you start transmitting on that
frequency again, I can load up the software.

I can decode the images with my base station but I do not yet have the
ability to transmit unless I do the iphone/mic trick you guys showed me.  I
have tested it locally and there is just a bit too much noise for good
results (too many computers in this room + what Im using as a power supply).

Id be more than happy to participate even if its just to see if I can
receive the signal, etc.

Dave
KD8SIE


-----Original Message-----
From: w8mwa-bounces at mailman.qth.net [mailto:w8mwa-bounces at mailman.qth.net]
On Behalf Of Joshua Smith
Sent: Wednesday, June 27, 2012 9:13 AM
To: Joshua Smith
Cc: W8MWAlist
Subject: Re: [W8MWA] SSTV try out

I got the signalink USB interface between my Mac and radio working and Jake
and I were able to do some more testing. With great success on 2 meters. 440
was still mostly a no go as the signals were too weak. 

I'll try to get the images I received from jake up on the net somewhere
sometime this evening. 


Thanks,
--
Josh Smith
KD8HRX

Email/jabber: juicewvu at gmail.com
Phone: 304.237.9369(c)

Sent from my iPhone

On Jun 26, 2012, at 9:53 PM, Joshua Smith <juicewvu at gmail.com> wrote:

> It was lots of fun. Part of our bad results were because I was using the
speaker on my iPhone to receive the pictures. After we quit playing around I
took a few minutes and have my signalink USB connected to my radio.
Hopefully we can give it another shot soon with better results.
> 
> I messed up and did not save the images or I would post them Somewhere for
everyone to see. 
> 
> 73,
> 
> --
> Josh Smith
> KD8HRX
> 
> Email/jabber: juicewvu at gmail.com
> Phone: 304.237.9369(c)
> 
> Sent from my iPhone
> 
> On Jun 26, 2012, at 9:36 PM, Jacob Tennant <wf8s at comcast.net> wrote:
> 
>> Well tonight Josh and I tried out the SSTV idea with mixed results.
>> 
>> We were sending full color pictures in Martin2 mode since the entire
transmit time is only 59 seconds per picture.
>> 
>> On 446.500Mhz we could hear each other but it was marginal. Be it that we
were both running barefoot (20watts) and we both live in a valley it was
better than I had expected.
>> 
>> For the heck of it we switched to 146.580Mhz running barefoot again
(50watts) and it was solid copy!
>> 
>> So now that we have a baseline to work with lets see what we can do from
here!?!?!? I got a 100watt amp for 70cm and I am not afraid to use it!!!
>> 
>> Jake - WF8S
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