re Bob's question, can tell someone with English language background in the SDR / Perseus community about correct SDR receiver alignement / calibration and read-out etc.,
and check action frequencies against reliable broadcaster like BBC WOF, OMA, SNG, ASC and so on - on standard fq format WHV WWVH, and especially to mention China mainland excellent shortwave radio work these days, with precise x.000 kHz outlets on their much amount of 500 kW beasts.
Note to compare with DXing in the 70ties in the past, when used Collins 390A or 391 after WWII state of the art units. Calibrated with a 5 kHz / 1 kHz calibrator reading in these era.
PERSEUS unit is the best ever used correct rx calibration here since appeared from Italy on Christmas in 2008 year.
Tonight occurs excellent and early good reception worldwide, when checked remote SDR in Cape Canaveral FL, NJ and MI units:
from dxld copied:
2019 Sep 26 69 10 3
2019 Sep 27 69 35 6
2019 Sep 28 69 45 6
2019 Sep 29 69 20 5
2019 Sep 30 69 10 4
4980even USA WRMI SMTV, S=9+35dB signal in FL state, 11.6 kHz wideband
news from TV: "EU Brussels helped Nigerian farmer villagers to grow
water spring..." GOOD NEWS read. 22.48:30 UT.
Some CODAR scratching sound on 60 meterband tonight
4764 - 4792 kHz
4800 - 4840 kHz
4883 - 4914 kHz
STANAG data block around 4812 kHz S=9+10dB
4885.022 BRA R Clube do Para at 22.54 UT, \\ confirmed with their website
MW 690 kHz online player. ID Banda Tropical at 23.00 UT,
S=5-6 in Cape Canaveral FL state in USA.
4924.979 BRA Radio Educacao Rural Tefe, Portuguese poor S=6 at 23.10 UT
5010even USA WRMI Okeechobee site, S=9+35dB on remote SDR in Cape Canaveral
"La Bibla Habla" program, Jeremias Bible reading in Spanish,
about Jerusalem Judea, symphonic orchestra mx in between,
at 23.06 UT on Sept 27. 16 kHz wideband audio visible on screen.
5025even CUB Radio Rebelde Bauta site, 16 kHz wideband Spanish program,
5025 broad signal, bump into 5010 kHz signal of WRMI. 23.08 UT
S=9+30dB.
5040even CUB RHC Bauta ENGLISH sce at this hour 23-24 UT. 23.10 UT
un-clean scratching audio, bad reception in Detroit MI remote unit
S=9+35dB stronger than 5025 kHz Bauta outlet.
16 kHz wideband audio.
5129.985 USA Likely WBCQ on the US/Canadian border, S=9+10dB carrier,
music and singer at 23.13 UT unid px, Tintron mention in
Aoki Nagoya Japan database list.
5049.999 weak string visible at 23.16 UT, spur of Cubans ?
6184.989 MEX R Educacion from Mexico D.F., mx px at 23.17 UT, S=9 -76dBm
even in Detroit MI state.
6195even probably ?
SNG BBC px string poor visible across Greenland - Siberia path ?
6175even ALB European relay site Cerrik in Albania, CRI Spanish service,
S=9+15dB in remote Detroit unit, 23.19 UT on Sept 27.
6159.990 USA WBCQ one of their older tx units, S=9+25dB signal at 23.21 UT
13 kHz wideband audio visible. Played anglo-american pop mx likely.
6115even USA WWCR in English pastor BIBLE talk, S=9+35dB excellent
transmission quality, 23.23 UT, 11 kHz wideband audio seen on
screen.
6069.979 CAN CFRX Toronto, En at 23.26 UT, presenter advt contact phone-no
given, advts also 23.27 to 23.29 UT. S=8-9 in MI state.
6049.998 UNIDentified signal, S=7 in Florida, likely across atlantic signal
probably from Monrovia Liberia ? 23.30 UT, also same signal level
on 5995 kHz Bamako MLI.
5999.994 CUB RHC Spanish sce via Quivican San Felipe TITAN site,
250 kW unit,
but HEAVY DISTORTED AUDIO quality,
S=9+30dB noted in Detroit MI remote SDR unit. 23.31 UT on Sept 27
5990even CUB Latin American relay site of CRI Beijing in English via
Quivican San Felipe TITAN site, 250kW, "World Today" program
at 23.32 UT, S=9+25dB, LOW MODULATION - though strong signal.
5980even USA IBB BBG US 'veiled / private? organization ?' foreign sce
program in Spanish towards Cuban island audience. From IBB BBG
Greenville NC-US site origin. At 23.34 UT
Spanish language report about former GDR intelligence sce 'STASI'
'Alemania Systema Communista' tremendous S=9+40dB Greenville signal
5950even USA WRMI Okeechobee FL state outlet, very poor and tiny ! S=4-5 !
at 23.35 UT on Sept 27.
5939.669 BRA Voz Missionaria in Bras-Portuguese language, S=8 at 23.37 UT
5850even USA WRMI Okeechobee, BS TOM ministry roarer, S=9+30dB at 23.38 UT
10.5 kHz wideband signal visible.
5800.013 UNID carrier signal as always, WRMI origin ?
maybe poor EXCITER unit only ? -105dBm poor and tiny. 23.40 UT.
7210even ALB European relay site Cerrik in Albania, CRI Spanish service,
S=9+10dB in remote Detroit unit, 23.41 UT on Sept 27.
7315.003 USA WHRI English language pastor, prayer, S=9+10dB in Detroit MI
at 23.45 on Sept 27.
[selected SDR options, span 12.5 kHz RBW 15.3 Hertz]
(wb df5sx, wwdxc BC-DX TopNews Sept 27)
