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12 Mar 2013 10:00 Stop QRV, moved to second place in Lighthouse since the
first place (sand beach) has not good direction to JA and NA.
12 Mar 2013 17:00 Started QRV from Lighthouse using vertical antenna.
14 Mar 2013 10:00 Stop QRV from Lighthouse since only 2 days permit from
authority, moved to third place in the eastern part of island.
14 Mar 2013 17:00 Started QRV from East Beach of Breueh Island.
14 Mar 2013 17:00 Upload the log and some picture of pedition
14 Mar 2013 22:30 Have trouble on main electric generator
14 Mar 2013 23:00 Restarted QRV using spare generator
15 Mar 2013 19:00 Last dinner together with local people
16 Mar 2013 08:10 QRV stopped, after long CQ with no reply
16 Mar 2013 11:00 The boat arrived to pick up, and back to Banda Aceh city
16 Mar 2013 19:00 Evaluation meeting, decided to re-activate OC-245 in Aceh province within this year

Adhi YB3MM

Log On Line


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log on line

The Log on line has been activated, you can check if you log in by typing your call on this page

Diary of board


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9 Mar 2013, 15:00 YB3MM and YF1AR arrived at Banda Aceh, the nearest city from the island.
9 Mar 2013, 17:00 Technical meeting of member team. Decided to switched to go to Breueh Island OC-245 instead of Rondo Island, since the Rondo Island is restricted area and until that time we could not get landing permit from military authority.
10 Mar 2013, 08:00 Loading all materials to boat. Totally more than 2 tons of material were loaded
10 Mar 2013, 11:35 Departed from Banda Aceh port using traditional boat.
10 Mar 2013, 15:25 Arrived in the northern bay area in Breueh Island. Almost 3 hours of journey.
10 Mar 2013, 16:00 After unloaded all material, the team started to erect antena and prepare tent for the station
10 Mar 2013, 18:30 Vertical antenna for 40m is ready
10 Mar 2013, 19:00 Dipole antenna for 20m is ready
10 Mar 2013, 19:00 Started QRV in 15m using 40m vertical antenna with callsign YF1AR/6
10 Mar 2013, 20:30 Started QRV in 20m with callsign YB3MM/6
11 Mar 2013, 03:45 Started QRV in 40m with callsign YF1AR/6
11 Mar 2013, 07:00 V antenna for 20m is ready
11 Mar 2013, 08:00 Dipole antennafor 80m is ready
11 Mar 2013, 10:00 Started to erect homemade spiderbeam multi band antenna

Adhi YB3MM

Beacon YB6AR/p


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Morse ID message listen to the message
Frequency: 28.205 MHz
Power: 1.5 Watt CW with 5 second bursts
Antenna: 1/2 wave dipole / vertical
Transmitter: Home Brew design actualy transistor 2n3904-2N4401 FINAL PUSH PULL 2x2N3053
Frequency Control: Temperature controlled crystal
Controller: Home Brew PIC16F84 24 hours / solar panel
Location: Rondo Island, OC-245 IDO-369
Maidenhead grid locator:NJ75nb
Latitude: 6’4″ North Longitude: 95′ 6″ East
This beacon is provided as a continuous source of signals for the study of radio propagation,
for the indication of band conditions and openings,and for the alignment and calibration of receivers and antennas.


Cq cq de …


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breueh island

Breueh Island OC-245 on 09~17 March 2013