[digitalradio] Re: Haiti a test for emcomms

2010-01-14 Thread aa777888athotmaildotcom
Some questions to consider: How many hams are there on Haiti? How many have survived? Of those that survived how many are too busy fighting for theirs and others lives, i.e. simply concentrating on rescue, water, shelter and food? Of the remainder how many have any kind of workable station

[digitalradio] Haiti : Health and welfare inquiries ... Twitter not Ham Radio ?

2010-01-14 Thread obrienaj
So, just what is ham radio's rolw\e when it comes to health and welfare inquiries? I have already received two emails from people asking if I have access to any news about their family member's welfare in Haiti. I know the old NTS system used to have a process for such traffic, but what do we

[digitalradio] Re: Haiti : Health and welfare inquiries ... Twitter not Ham Radio ?

2010-01-14 Thread obrienaj
Red Cross family finder web site just created... http://www.familylinks.icrc.org/WFL_HTI.NSF/DocIndex/locate_eng?opendocument

[digitalradio] portable HF digital in the radio Re: Haiti a test for emcomms

2010-01-14 Thread expeditionradio
Russell Blair (NC5O) wrote: ALE and Winmor and software for a PC, and power to run all this. but the phone nets maybe slow but all you need is a radio. Hi Russell, ALE does not need a computer for sending email or calling other stations. There are many radios with built in ALE.

Re: [digitalradio] IZ8BLY's PSK63F

2010-01-14 Thread 9A3LI
On Mon, 04 Jan 2010 09:48:06 +0100, Tony d...@optonline.net wrote: All, Recent path simulation tests indicate that Nino Porcino's PSK63F offers better performance over PSK31 and PSK63 in a couple of areas. The most significant improvement is it's ability to endure Doppler spread found on

Re: [digitalradio] portable HF digital in the radio Re: Haiti a test for emcomms

2010-01-14 Thread Toby Burnett
Just a though, I am with you on the portable radio psk/rtty built in, that would be fantastic. Say a little FT-817 or the 897 etc with a fold out qwerty keyboard and display. Surely it wouldn't be hard to implement. I think there are now software out for psk on a PDA which is about as compact

Re: [digitalradio] portable HF digital in the radio Re: Haiti a test for emcomms

2010-01-14 Thread w2xj
The problem is that if there are not enough of these radios (if built) deployed world wide, the chance of one being in an impoverished country and usable are quite small. At the end of the day in a dire emergency CW, possibly AM and SSB are the only dependable modes. In places where Hams are

[digitalradio] portable HF digital in the radio Re: Haiti a test for emcomms

2010-01-14 Thread expeditionradio
--- In digitalradio@yahoogroups.com, w2xj w...@... wrote: I truly believe it will be back to the very basics. DHS seems to feel the same way based on the money being spent on deployable HF SSB systems. Hi W2XJ, All the DHS radios have ALE. Bonnie KQ6XA

[digitalradio] ARES Preparedness / No point in ALE without ARES in USA

2010-01-14 Thread Andy obrien
I'm thinking about the Haiti situation and the use of ALE stations for emcomms. I'm also thinking about ARES and how it handles something like the Haiti earth quake. I was impressed by the turn out of ALE hams on the air in the past couple of days , over 50 stations ready and 'alert. I am

Re: [digitalradio] portable HF digital in the radio Re: Haiti a test for emcomms

2010-01-14 Thread w2xj
True but their eggs are not in one basket. Also, DHS is in a better position to use ALE compared to an ad hock arrangement. How much ALE traffic has passed from Haiti? I know SSB is up but to an extremely limited extent. expeditionradio wrote: --- In digitalradio@yahoogroups.com, w2xj

[digitalradio] 14.265 packet?

2010-01-14 Thread sholtofish
Anyone know why MARS is running a packet station on 14.265MHz? It beacons every few minutes and this is what it is sending: MARS de NN0HPB via ANH NRPM NFVN Ctl C UI Pid=F0 Len=68 NAVY/MARINE CORPS MARS STATION NNN0HPB/NNN0GAG ARVADA, CO. HPBBOX Can MARS stations use packet wherever they

[digitalradio] MT 63 question

2010-01-14 Thread wb4lzq
For US amateurs can MT63-1000 be used below 28MHZ or only above. Best Kim W4OSS

[digitalradio] Re: MT 63 question

2010-01-14 Thread expeditionradio
MT63-1000 can be used on any HF band and on 160 meters. There is no bandwidth limit for Data for USA hams on HF. MT63=1000 also complies with the 300 symbol per second rule. 73 Bonnie KQ6XA Kim W4OSS wrote: For US amateurs can MT63-1000 be used below 28MHZ or only above.

[digitalradio] Looking for AK and HI on JT65 / 80 meters

2010-01-14 Thread scollaysquarewriter
Any takers? Please reply wb2...@comcast.net Thanks David

[digitalradio] portable HF digital in the radio Re: Haiti a test for emcomms

2010-01-14 Thread sholtofish
There is the NUE-PSK device which now supports RTTY in addition to PSK31. You still need a keyboard however. In my opinion a better device is the Kantronics KAM XL or SCS PTC II. The Kantronics is much cheaper than the SCS and offers some features even the Pactor-II/III modems don't. A used