lunedì 18 maggio 2020

Wolfgang Bueschel: cuba observations

re RHC monitored at 14.00-15.30 UT on May 17, in remote SDR rx at Cape Canaveral FL state and Edmonton Alberta, KiwiNet Bonaire Antilles.

13740even CUB  RHC OFF at 14.00 UT today.

13575.046 MRA  US AGM Saipan in Mandarin Chinese, Agingan Point, S=7 at 14.24 UT in Alberta CAN.

13649.963 KRE  Voice of Korea KCBS Kujang Korean, S=7-8 at 14.28 UT.

13700even CUB  RHC Spanish nice audio these days, S=9+10dB at 14.31 UT on May 17.

15230even CUB  RHC from Quivican San Felipe TITAN bcast center 250kW unit, backlobe of Brazil azimuth SoAmerica service into Alberta CAN remote access unit. S=9+5dB  at 14.35 UT on May 17.

15140even CUB  RHC Spanish, S=9+15dB. 14.40 UT.

At 15.02:30 UT start of RHC Esperanto Sunday only special. ( \\ same program as 07.00 UT on 6060 / 6145 kHz this morning).

Esperanto transmission start on 3 channels, like 11760 kHz S=9+10dB, 15140 kHz S=9+20dB, and also Quivican 250 kW 15230 kHz latter S=9 backlobe into Alberta Canada.

When checked again at 15.20 UT the Quivican 15230 kHz channel was off, but 11760 still on Esperanto program, some single second behind still 15140 kHz.

At 15.30:35 UTC end of Esperanto program on both frequencies, and followed then by RHC Spanish program til ? 18 UT ?

[selected SDR options, span 12.5 kHz RBW 15.3 Hertz]
(wb  df5sx, wwdxc BC-DX TopNews May 17)