CUBA  Checked the 22 meterband this May 20:
Both Cuban on even fq again: 13740 and 13700 kHz at 13.16 UT,
13740 S=8-9 in Detroit Michigan,
13700 S=9+20dB in Alberta Canada.
Others
13870even  CNR1 jammer at 12.45 UT against TWN intelligence "SOH" radio
          S=9 in Detroit-MI.
13855 CHN  CRI Chinese S=9 in Alberta-Canada.
13844.987 odd fq WWCR S=9+15dB in Alberta Canada at 13.20 UT.
13835 CHN  CNR1 jammer against RFA Orzu-TJK Tibetan.
13810 CHN  CRI Chinese S=6-7
13775.018  ARS  Saudi Arabic S=5 tiny
13765 IRN  RIRIB Ar S=6 at 13.25 UT.
13760 KRE  VoKorea Kujang En, S=6
13755 CHN  CRI English
13740 CUB  RHC Sp S=9+5dB in Alberta, Canada.  13.24 UT
13735 IRN  IRIB S=8 at 13.24 UT National Hymn chorus played.
13700 CUB  RHC Sp S=9+20dB in Alberta Canada, 13.23 UT.
13670 CHN  CRI En, S=9
13650 CHN  CRI Chinese
13605 USA  US IBB BBG Radio Marti Greenville NC in Spanish, S=9 at 13.22
13600 CHN  CRI Russian
13590 IRN  IRIB Zahedam at 13.21 UT.
73 wb