Thursday, March 13, 2014

Sked? Look at a Map

I continue to be amused by how clueless some "DXers" are when it comes to trying to work Alaska. Whether for DXCC, WAZ, or just WAS, operators in KL get a lot of requests for scheduled contacts. That's especially true for Alaskan contesters, who are typically the most active. We usually share those requests among ourselves to maximize the chances of a successful QSO.  No matter, though, because some operators just want us to alter the laws of physics as well.

One recent example, which pretty well reflects what I am talking about: "I need Alaska on 160 meters. I am usually active on the band at 8 PM Eastern Time..."  Oh, dude!  There are a couple of things you forgot to consider.  First, 8 PM Eastern time is 4 PM Alaska time.  Second, in mid-March, it is still daylight in Alaska at 4 PM.  In fact, the sun doesn't go down here until nearly 8 o'clock, and it's changing 6-7 minutes each day!

Here are some simple rules of thumb to factor into your propagation "analysis."  In northern hemisphere summer, if it's daylight where you are, it's daylight here.  If it's nighttime where you are, it's daylight here.  In winter, if it's daylight where you are, it's dark here.  If it's nighttime where you are, it's dark here.

We get requests for contacts on 10m:  "Hello, OM.  I badly need Alaska on 10m for 5BDXCC.  I have been hearing many W6 and W7 stations at 1800Z.  I think this should be possible.  73 from Italy!" Maybe, maybe not.  Alaska is BIG.  Really, really BIG.  It covers from about 57 degrees north to 71 degrees north and from about 131 degrees west to 173 degrees west.  Alaska is also far away from everywhere else.  Fairbanks and Anchorage, where most Alaska hams live, are over 1500 miles from Seattle.  That's about the same distance as Boston to Havana!  Hearing stations in W7 or even VE7 has no bearing on whether or not you can work us.

If nothing else, go to the DX Cluster databases and see when and where KL stations are being spotted.  It changes day by day and season to season.  Be flexible.  And above all, be sensible!

3 comments:

  1. Clublog has a very nice feature. You can see what the best time is for any choosen country to be contacted. It compares the log of your fellow countrymen that were smart enough to choose the right time to listen (rule 1). 73, Bas

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  2. Abasolutely, Bas! We are big fans of Clublog, and that's a wonderful tool to use. Thank you for pointing this out. The Propagation Wizard is here: https://secure.clublog.org/propagation.php

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  3. Larry, great points! One of the main reasons I actually pulled my email address from QRZ when I was up there. So may great resources to check for the best time and band to look for those logbook missing countries. And like you and Bas had mentioned, Clublog is one of many resources available. Gone are the days of actually having to turn the VFO and hunt for that new one.

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