[Lowfer] Will be trying new allocation 29.499 kHz for tonight...

[Bob Raide]

Jay;
Unfortunately, when starting out I was at about 200 W and by 2000 was up to near 500 watts.  I saw a very consistent signal level with little if any skywave propagation-thanks for your help with your grabber-Bob
 
> From: jrusgrove at comcast.net
> To: lowfer at mailman.qth.net
> Date: Sat, 1 Mar 2014 07:45:31 -0500
> Subject: Re: [Lowfer] Will be trying new allocation 29.499 kHz for tonight...
> 
> Bob, VLF enthusiasts
> 
> Reviewed captures going back to 1800Z yesterday ... looking for signal strength variation for the 
> day > night transition. These are signal levels (not s/n) as detected in SpectrumLab. Numbers are 
> not calculated by SL but are readings taken from the captures so could have slight (probably less 
> than a dB) human reading error. Local sunset was at 2240Z. Distance 218 miles.
> 
> 1800Z  -65 dB
> 1830Z  -65 dB
> 1900Z  -65 dB
> 1930Z  -66 dB
> 2000Z  -67 dB
> 2030Z  -69 dB
> 2100Z  -70 dB
> 2130Z  -72 dB
> 2200Z  -70 dB
> 2230Z  -68 dB (sunset 2240Z)
> 2300Z  -68 dB
> 2330Z  -67 dB
> 0000Z  -68 dB
> 0030Z  -65 dB
> 0100Z  -65 dB
> 
> Very gradual signal strength changes with no 'rapid' fading noticed.
> 
> Jay W1VD  WD2XNS  WE2XGR/2  WG2XRS/2 WH2XBA/3
> 
> 
> 
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