18.11.2014 Views

Issue 58 - Mystery Signals - Support

Issue 58 - Mystery Signals - Support

Issue 58 - Mystery Signals - Support

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

5146kHz 0530z 04/03[188 000] 0533z Strong HANS,PLdn THU<br />

0530z 11/03[188 1 68177 885 69 94533 … 16186 000 000] 0538z Strong (8m15s) PLdn THU<br />

0530z 18/03[188 1 17370 294 77 70032 … 15721 000 000] 0539z Strong, QSB2 (8m54s) PLdn, SG THU<br />

0530z 25/03[188 000] Strong (2m16s) PLdn, SL THU<br />

5164kHz 2120z 03/03[815 000] 2122z Strong (2m16s) PLdn WED<br />

2120z 10/03[815 1 68177 885 69 94533 … 16186 000 000] 2128z Strong (8m16s) PLdn WED<br />

2120z 17/03[815 1 17370 294 77 70032 … 15721 000 000] 2129z Very strong (8m52s) PLdn WED<br />

2120z 24/03[815 000] 2122z Strong (2m14s) PLdn WED<br />

2120z 31/03[815 000] 2122z Strong (2m16s) PLdn WED<br />

<strong>58</strong>46kHz 0550z 11/03[188 1 68177 885 69 94533 … 16186 000 000] 05<strong>58</strong>z Strong (8m15s) PLdn THU<br />

0550z 18/03[815 1 17370 294 77 70032 … 15721 000 000]0559z Strong, XJTQRM2 (8m54s) PLdn, SG, HANS THU<br />

0550z 25/03[188 000] Strong (2m16s) PLdn, SL THU<br />

<strong>58</strong>64kHz 2100z 03/03[815 000] 2102z Strong, Het+BCQRM2 (2m16s) PLdn WED<br />

2100z 10/03[815 1 68177 885 69 94533 … 16186 000 000] 2108z Strong, Het+BCQRM2 (8m16s) PLdn WED<br />

2100z 17/03[815 1 17370 294 77 70032 … 15721 000 000]2109z Strong (8m52s) PLdn WED<br />

2100z 24/03[815 000] 2102z Strong, HET+BCQRM2 (2m14s) PLdn WED<br />

2100z 31/03[815 000] 2102z Strong (2m16s) PLdn WED<br />

6846kHz 0610z 11/03[188 1 68177 885 69 94533 … 16186 000 000] 0608z Strong (8m15s) PLdn THU<br />

0610z 18/03[815 1 17370 294 77 70032 … 15721 000 000]0619z Strong (8m54s) PLdn, HANS THU<br />

PoSW’s E07 March/April logs:<br />

Sunday + Wednesday Schedule:-<br />

3-Mar-10, Wednesday:- 1800 UTC, 9,923 kHz, “906 906 906 000”, low mod and with broadcast interference - but then, this is the 31 metre BC<br />

band - but readable with the receiver in LSB mode.<br />

1820 UTC, 9,068 kHz, second sending, mod low but readable. Same frequencies as in March of previous years, third sending in event of full<br />

message should be 7,697 kHz.<br />

7-Mar-10, Sunday:- 1800 UTC, 9,923 kHz, “906 906 906 1”, DK/GC “169 75” x 2, better than usual modulation.<br />

1820 UTC, 9,068 kHz, second sending and 1840 UTC, 7,697 kHz, third sending on the expected frequency.<br />

14-Mar-10, Sunday:- 1800 UTC, 9,923 kHz, “906 906 906 1”, DK/GC “169 75”, same as last week. Suddenly vanished at the end of the call-up,<br />

came back approx. 20 seconds later,<br />

did “906” call-up again with DK/GC after 1804z. Now here's a funny thing; when the transmission came back on, the mode had changed. Before<br />

the break was in the usual amplitude modulation with both side-bands - I had the receiver set to LSB in order to suppress the heterodyne from<br />

the carrier of a broadcaster on 9,925. Upon returning after the short break nothing could be heard, appeared to be just a strong carrier, and I<br />

assumed this was the usual low mod problem and it was only when I turned the mode switch to USB or AM that the E07 voice boomed out<br />

loud and clear in a manner never heard before from this schedule.<br />

1820 UTC, 9,068 kHz and 1840 UTC, 7,697 kHz, repeats, both transmitted in the lower side-band suppressed mode, excellent mod, strong signals,<br />

were also received very well on a domestic portable with a short-wave band and telescopic antenna.<br />

17-Mar-10, Wednesday:- 1800 UTC, 9,923 kHz, “906” and “169 75” again, but the lower side-band suppressed mode didn't last, back to<br />

conventional AM with low mod.<br />

1820 UTC, 9,068 kHz and 1840 UTC, 7,697 kHz, repeats, AM, mod low but readable.<br />

21-Mar-10, Sunday:- 1800 UTC, 9,923 kHz and 1820 UTC, 9,068 kHz, “906 906 906 000”.<br />

4-Apr-10, Sunday:- 1700 UTC, 12,123 kHz - has shifted by one hour with the changing of the clocks for summertime so still starts at 6 pm in<br />

the UK. Calling “171 171 171 1”, DK/GC “363 92”. Interference from a broadcast station on 12,125 which went QRT by 1703 UTC after<br />

identifying as “Trans World Radio”.<br />

1720 UTC, 10,703 kHz, second sending, same frequencies as in April of past years.<br />

1740 UTC, 8,123 kHz, third sending on the expected frequency. S9+ signal, mod low but readable. And an added extra; severe key clicks coming<br />

from a CW station, spread over several tens of kHz , tuned along the band to find the culprit on 8,095 kHz. Appeared to be an M14, ended after<br />

1743 UTC with “= = 829 829 61 61” and 5-dash “00000”.<br />

11-Apr-10, Sunday:- 1700 UTC, 12,123 kHz, “171 171 171 1”, DK/GC “761 98” x 2. S9 with better than usual audio. Broadcaster on 12,125 went<br />

off before E07 started.<br />

1720 UTC, 10,703 kHz and 1740 UTC, 8,173 kHz, repeats, both good signals with better than usual mod.<br />

Monday + Wednesday Schedule:-<br />

1-Mar-10, Monday:- 2003 UTC, 9,273 kHz, transmission in progress, full message, had gone when checked again just before 2004 UTC so must<br />

be a low group count.<br />

2020 UTC, 7,873 kHz, “288 288 288 1”, deep QSB, missed DK/GC.<br />

2040 UTC, 6,873 kHz, third and best sending, DK/GC “786 31” x 2.<br />

3-Mar-10, Wednesday:- 2000 UTC, 9,273 kHz, “288” and “786 31”, as on Monday.<br />

2020 UTC, 7,873 kHz and 2040 UTC, 6,873 kHz, repeats.<br />

8-Mar-10, Monday:- 2000 UTC, 9,273 kHz and 2020 UTC, 7,873 kHz, “288 288 288 000”.

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!