YB4IR IOTA OC-143 SUMATRA ISLAND, INDONESIA

  
OC-143 SUMATRA ISLAND

YB4IR Imam Raharjo

Home address (Via Direct  or OQRS):
JL. PUTRI KEMBANG DADAR II
NO.14C RT.52
PALEMBANG 30139
INDONESIA

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My name is Imam Raharjo with call sign YB4IR.
My previous call sign is YD4IVD (1985),
YC4IR (1998) and now is YB4IR (since 2004).

I am very active and enjoy with HF activities like DXing and International Contest (all mode: CW, Digital & Phone).

I have total QSO with DX stations more than 100,000 QSOs (mixed) in 160M, 80M, 40M, 30M, 20M, 17M,15M, 12M, 10M band and I has worked more than 254 countries

My WW Contest records as follow:

CQ WW CW SOAB #1 Indonesia (2012),
CQ WW SSB MM as YE2R  #1 Indonesia (2012),
Oceania DX Contest CW HP All #1 Indonesia (2012),
Oceania DX Contest Phone HP ALL #1 Indonesia (2012),
CQ WPX SO HP ALL #1 INDONESIA (2012),
CQ WPX SO HP 15M #1 INDONESIA,  #2 OCEANIA (2012),
WAEDC SSB SO HP #1 Oceania (2012),
All Asian DX Contest SSB SO HP #1 Indonesia (2012),
All Asian DX Contest CW SO HP #1 Indonesia (2012),

CQ WW SSB MM as YE2R #1 INDONESIA (2011),
CQ WW WPX SO HP CW 15M #1 Indonesia (2011),
CQ WW WPX SO HP SSB, #1 Indonesia (2011),
CQ WW 160M DX Contest, SO HP CW #1 Indonesia (2011),
OCEANIA DX Contest SO HP 10M #1 INDONESIA (2011),

WAEDC SSB SO HP #1 Oceania (2010)
Japan International DXC, SOAB HP, CW #1 Indonesia #4Oceania (2010),
ARRL RTTY Roundup, SO HP, #1 Indonesia (2010),

ARRL IDXC, SO HP CW, #1 Indonesia (2010),

IOTA Contest, SO, MIXED, HP, #3 Islands of the world (2010),

CQ WW 160M DX, SO HP SSB, #1Indonesia, #5 Oceania (2010),

CQ WW WPX SSB, SOAB HP #2 Indonesia (2010),
CQ WW WPX CW, SOAB HP #1 Indonesia (2010),

Black Sea Cup International, SO CW HP World, #1 Indonesia (2010),

SP DXC, SO AB CW HP, #1 Indonesia (2010),

SP DX Contest Top Score Oceania (2010),

YO DX HF Contest Top Score Oceania (2010),
All Asian DX, SO 40M CW, #1 Oceania (2010)
All Asian DX Contest, SO 20M, SSB, #1 Oceania (2010),

Oceania DX Contest, SOAB, SSB #1 Indonesia (2009),
CQ-M, SOAB CW, #1 Indonesia (2009),
HA DX Contest SOSB 40M CW HP, #17 World (2009)
All Asian DX Contest, SO 20M, #1 Oceania (2009)

CQ WW CW, SOAB HP, #1 Indonesia, #7 Oceania (2009)
CQ WW WPX RTTY, SOAB HP, #1 Indonesia, #3 Oceania (2009)
CQ WW WPX SSB, SOAB HP #1 Oceania (2009),
CQ WW WPX CW, SOAB HP # 1 Indonesia, #2 Oceania (2009),
CQ WW RTTY, SOAB HP, #1 Indonesia (2009),
WAEDC CW HP SO HP #1 Oceania (2009),
WAEDC SSB HP SO HP #1 Oceania (2009),
JIDX SOAB HP #1 Indonesia, #4 Oceania(2009)
SP DX Contest Top Score Oceania (2009),

RUSSIAN DX Contest #2 Indonesia SO CW (2009),
Black Sea Cup SO 40M Mix, #8 World (2009),
ARRL IDXC, SO HP CW, #1 Indonesia (2009),

ARRL IDXC, SO HP PHONE, #1 Indonesia (2009),

YO DX HF Contest Top Score Oceania (2009),
IARU HF World Championship, SO HP Mixed #1 Zone 54 (2009)

CQ WW WPX Contest, HP SO 20M, #1 Indonesia (2008)
WAEDC RTTY HP SO #1 Indonesia, #3 Oceania (2008)
WAEDC SSB HP SO #1 Oceania, #1 Indonesia (2008)
WAEDC CW HP SO #1 Indonesia, #4 Oceania (2008)
Oceania DX Contest 2008, SOAB, Phone #1 Indonesia (2008)
JARTS WW RTTY Contest, SO HP, #2 Oceania (2008)
CQ WW DX, HP SSB SOAB, #1 Indonesia, #6 Oceania (2008)
CQ WW DX, QRP CW SO 15M, #1 Oceania (2008),

YO DX HF Contest Top Score Oceania (2008)

EU PSK DX Contest #2 Oceania (2007),
WAEDC SSB LP SOAB #1 Indonesia, #1 Oceania (2007),
WAEDC CW LP SOAB #2 Indonesia & # 2 Oceania (2007),
DMC RTTY contest (2007),
DL-DX-RTTY Class D #1 Oceania, #1 Indonesia (2007)
YO DX HF Contest #1 Oceania, #1 Indonesia (2007)
CQ WW WPX Contest CW LP SO #1 Indonesia (2007)
CQ WW WPX Contest SSB LP SO 15M, #9 World (2007)
Japan International DX Contest CW #1 Oceania, #1 Indonesia (2007),

All Asian DX Contest SSB #1 Indonesia (2006),
WW DX test SSB #1 Oceania, #1 Indonesia (2006),
WW RTTY Contest (JARTS) #1 Oceania (2006),
WW WPX contest SSB #1 Oceania (2006),
ARI DXC Mix #1 Indonesia (2006),

Oceania DXC SSB #1 Indonesia (2005),
WAEDC SSB #2 Oceania (2005),

Oceania DXC SSB #1 Indonesia (2004),

ARRL Awards:
DXCC Award Mixed (2008)

DXCC Award Phone (2008)
DXCC Award CW (2009)
DXCC Award RTTY (2009)

DXCC Award 20M (2009)
DXCC Award 15M (2009)
DXCC Award 40M (2010)
DXCC Award 10M (2012)

WAS AWARD (2012) MIXED, CW, SSB, DIGITAL

My station data as follow:

Antennas:
Hygain TH6DXX (10M, 15M, 20M)
Yagi 3 elements Mono bander 40M,
Rotary Dipole WARC,
Double Bazooka 80M,
Double Bazooka (TX) 160M,
Coaxial Mini Loop (RX) 160M

TR/X:
Kenwood TS950SDX, TS940S, TS930S, TS450S, TS50 
Yaesu FT950

Linear Amp:
Ameritron AL811 (600 Watt)
Kenwood TL922 (1KW)

Logging Software:
Logger32, N1MM Logger, Ham Radio Deluxe

QSLing:
LoTW and Direct via OQRS

My email : yb4ir@arrl.net