Stefan wrote:

> f = 5170.1000 Hz
> Start time: 26.October.2017  18:00:00 UTC (daily)
> Symbol period: 8 s
> Characters: 100
> CRC bits: 16
> Coding 8K21A

> The transmission starts as announced, just a day late.

> On the 29th and today, the 30th, there was no transmission.
> The safety function triggered again.

Copied "I LIKE THE 58 KM BAND, WHAT A GREAT PLAYING FIELD!!!
        ANOTHER STEP DOWN ON THE WAY TO DC. 73 DE DK7FC"

after 5 transmissions stacked.  BER 32.7%, Eb/N0 -0.2 dB, with
constant reference phase, list rank 312678.  Used combined
H-field and (new) E-field receivers.

That's a record number of characters for this band.

Individual days and receivers:

        H-field                    (new) E-field
 27/28  -13.2 dB 178 deg         -8.5 dB 156 deg
 28/29  -12.8 dB 168 deg         -7.4 dB 171 deg

 31/01  -15.5 dB 170 deg         -8.7 dB 167 deg
 01/02  -12.8 dB 180 deg         -7.3 dB 168 deg
 02/03  -16.9 dB 180 deg         -7.4 dB 166 deg

Pretty stable phase and S/N from night to night.
Consistently better performance from the new E-field rx.

--
Paul Nicholson
--