[Lowfer] 29.499 OP2H for evening...
Garry Hess
k3siw at sbcglobal.net
Sat Mar 22 06:54:55 EDT 2014
Poor conditions here, especially at the 2330Z alleged start. Didn't even
get a deep-search detection around 0140Z, the expected completion time
for the first sequence. Fired up ARGO at QRSS60 and did see WG2XBA/1
weakly at 29.499 kHz, along with WG2XBA/4 up 2 Hz. Later the SNR was
sufficient for deep-search decodes of both, but only a single regular
opera decode succeeded.
By morning VLF signals from Australia (NWC on 19.8 kHz) and the trio of
Alpha stations were decent. But WG2XBA/4 was still weak, even with the
loop re-aimed to that direction. Higher up DGPS stations from WA on 316
kHz and NV on 312 kHz were fine, but CA on 321 kHz was weak even though
it did decode. 518 kHz Navtex via an eprobe decoded messages from area 4
stations A,B,C,E,F,G,I,N,P,R,U,and X but only station W in area 12.
deep-search opera, loop antenna aimed East
2014-03-22 07:16:00 WH4XBA 1022km 29501.000Hz 3mHz -52.8dBOp 93% 17.5dB
2014-03-22 05:01:35 WH1XBA 934km 29499.000Hz20mHz -42.7dBOp 98% 20.1dB
2014-03-22 02:53:48 WH4XBA 1022km 29501.000Hz 3mHz -54.4dBOp 92% 15.6dB
2014-03-22 02:50:19 WH1XBA 934km 29499.000Hz 2mHz -49.8dBOp 74% 16.3dB
2014-03-22 02:50:19 WH1XBA 934km 29499.000Hz 2mHz -49.8dBOp 74% 16.3dB
05:01 28 WH1XBA Op2H -38 dB |-------...-------| Fade: 5%
*********** 22/03/2014 ***********
--
73, Garry, K3SIW, EN52ta, Elgin, IL
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