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Re: VLF: EbNaut message announcement @ 5170

To: [email protected]
Subject: Re: VLF: EbNaut message announcement @ 5170
From: DK7FC <[email protected]>
Date: Sat, 16 Mar 2019 10:42:34 +0100
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VLF,

The carrier is now running since 09:31 UTC at 5170.1 Hz. Actual antenna current is now 2.81 A at 545 W RF power. The EbNaut message will start at 10:30:00.3 UTC.
Measured DC resistance was just 55.4 Ohm today, the lowest value ever measured.

73, Stefan


Am 16.03.2019 08:44, schrieb DK7FC:
Hi VLF,

In a few hours, an EbNaut transmission is planned on my ground loop antenna. TX frequency will be 5170.1 Hz. A 1 hour carrier transmission will be done earlier.

The exact start times will be announced soon.

Message:
f = 5170.1 Hz
Start time: 16.MAR.2019  ??:?0 UTC
Symbol period: 2 s
Characters: 14
CRC bits: 14
Coding 16K21A
Antenna current: 3 A
Duration: 01:02:56 [hh:mm:ss]


Reports are requested and very welcome. It will be the strongest signal radiated from this antenna at this frequency so far, maybe even the strongest signal on that band (58 km).

73, Stefan
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