UBA HF Contest Calendar - 06/2009
| Date Start | UTC Start | Date End | UTC End | Name | Mode | Results | Date/Rules |
| 2009-01-01 | 00:00 | 2009-12-31 | 23:59 | CQ DX Marathon | All | 2006 - 2007 | OK/OK |
| 2009-06-01 | 01:00 | 2009-06-01 | 03:00 | ARS Spartan Sprint | CW | - | OK/OK |
| 2009-06-05 | 18:00 | 2009-06-05 | 22:00 | Digital Pentathlon (1) | PSK | 2007 - 2008 | ?/? |
| 2009-06-06 | 15:00 | 2009-06-07 | 15:00 | UBA IARU Region 1 Fieldday NL FR | CW | 2006 - 2007 - 2008 | OK/OK |
| 2009-06-12 | 18:00 | 2009-06-12 | 22:00 | Digital Pentathlon (2) | MFSK | 2007 - 2008 | ?/? |
| 2009-06-13 | 00:00 | 2009-06-13 | 24:00 | Portugal Day Contest | SSB | 2007 - 2008 | OK/OK |
| 2009-06-13 | 00:00 | 2009-06-14 | 24:00 | ANARTS WW RTTY Contest | RTTY | 2006 - 2007 - 2008 | OK/OK |
| 2009-06-13 | 15:00 | 2009-06-14 | 15:00 | GACW WWSA CW DX Contest | CW | 2006 - 2007 - 2008 | OK/OK |
| 2009-06-19 | 18:00 | 2009-06-19 | 22:00 | Digital Pentathlon (3) | OLIVIA | 2007 - 2008 | ?/? |
| 2009-06-20 | 00:00 | 2009-06-21 | 24:00 | All Asian DX Contest | CW | 2006 - 2007 - 2008 | OK/OK |
| 2009-06-20 | 08:00 | 2009-06-20 | 22:00 | SCAG Straight Key Day | CW | 2007 - 2008 | OK/OK |
| 2009-06-26 | 18:00 | 2009-06-26 | 22:00 | Digital Pentathlon (4) | HELL | 2007 - 2008 | ?/? |
| 2009-06-27 | 12:00 | 2009-06-28 | 12:00 | Ukrainian DX DIGI Contest | RTTY/PSK | 2006 - 2007 - 2008 | OK/OK |
| 2009-06-27 | 12:00 | 2009-06-28 | 12:00 | His Majesty The King of Spain Contest | SSB | 2006 - 2007 - 2008 | OK/OK |
| 2009-06-27 | 14:00 | 2009-06-28 | 14:00 | MARCONI Memorial Contest HF | CW | 2007 - 2008 | OK/OK |
+ = next year's contest rules
