DL7DF
Sigi Presch - DL7DF and Crew DXpeditions

DXpeditioning since 1993

 
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9U0A   Burundi - September/October 2007 - News Page
     
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News   Saturday, Nov 10, 2007 (updated by DL7UFR)
    The QSL card is printed. First requests are answered.
     
   
     
    Saturday, Oct 20, 2007 (updated by DF3CB)
    We have added more pictures to Picture Page 2. Please check also our notes on the Burundi Kids relief project on this page.
     
    Tuesday, Oct 9, 2007 (updated by DF3CB)
    9U0A went QRT today at 04:00 UTC today after some 33,500 QSOs. The team is disassembling the station now and returning to Germany today.
    The pileups were huge till the end. We regret that we couldn't be more active on 160m (and 80m) but we have had thunderstorms almost every day. This was the worst QRN we have ever experienced on any of our DXpeditions which made reception almost impossible.
    We are glad if we could provide you one or the other new band country or even an all-time new one. Please check our QSL Information before sending your QSL.
    73 from the 9U0A Crew!
     
   
9U0A Band/Mode Breakdown
  CW SSB RTTY PSK31 SSTV WSJT Band
160m 127 0 0 0 0 0 127
80m 1721 0 0 0 0 0 1721
40m 2546 0 0 0 0 0 2546
30m 2781 0 660 0 0 0 3441
20m 4586 3464 970 149 0 0 9169
17m 4777 2471 741 200 50 0 8239
15m 4161 1081 925 0 0 0 6167
12m 1435 117 0 0 0 0 1552
10m 475 62 0 0 0 0 537
6m 0 0 0 0 0 5 5
Mode 22609 7195 3296 349 50 5 33504
     
    Sunday, Oct 7, 2007 (updated by DF3CB)
    We've had 6 hours of thunderstorms last night, the longest since we are here. Only a few QSOs on 80m, none on 160. This morning we had our first SSTV QSOs.
     
    Saturday, Oct 6, 2007 (updated by DF3CB)
    Today we had a good opening on 12m and even 10m. Today we have strong thunderstorms again and had to take a break from time to time.
   

Tomorrow (Sunday) we will start to work SSTV on 17m at 08:00 UTC for about two hours.

     
    Friday, Oct 5, 2007 (updated by DF3CB)
    Not many news, QRN "as usual" but a few more QSOs on 160. Before our sunrise the QRN level gets a bit lower.
    Welcome to W1JJ and PE1BTX in the WSJT EME log. New pictures added to the Pictures Page...
   
    The 9U0A Team (l.to r.): Frank - DL7UFR, Sigi - DL7DF, Leszek - SP3DOI, Wolfgang - DL4WK, Manfred - DK1BT, Jürgen - DL7UFN
     
    Thursday, Oct 4, 2007 (updated by DF3CB)
    The QRN last night was a real horror. Last evening we had strong thunderstorms and rain. We are trying all kind of receiving antennas (Beverage, magnetic loop). We are very disappointed - you can hear us but we can't hear you. Again, we don't give up and it only can get better. On 160m please send your call at least three or four times, on 80m at least twice. Please don't send too fast. You notice when it's difficult for us to dig out a signal.
   

We keep on trying 6m EME. We heard signals from W1JJ, G4GIO, PE1BTX, K6MYC but unluckily no complete QSO yet.

     
    Wednesday, Oct 3, 2007 (updated by DF3CB)
    All in all everything is running well here but we are very disappointed about 80m and 160m. Thunderstorms cause heavy crashes and there is no cure for it. We tried all kind of receiving antennas but there is no cure. There is even S9 noise on a snake receiving antenna. This morning it was a bit better -- it can only get better. We don't give up. On 10m we don't hear anything.
     
    Tuesday, Oct 2, 2007 (updated by DF3CB)
    We managed the first 6m EME QSO. Besides the skeds we are going to call CQ on 50.209 five minutes before every full hour and try to get QSOs into the log. If that doesn't work, we are going to call CQ in WSJT for five minutes every full hour.
    The QRN situation here on 160 (and 80) is still horrible.
     
    Monday, Oct 1, 2007 (updated by DF3CB)
    Despite building a beverage we still have the same problems with QRN on the low bands. Maybe it gets better in the next nights, we know you are all waiting.
    On 6m we have tried the first EME QSO with W7GJ.
    We have updated the Pictures Page with the first photos of our DXpedition.
     
    Sunday, Sep 30, 2007 (updated by DF3CB)
    It is terribly warm at our place, tough conditions for our equipment and the operators (there is no A/C), plus the night-time missions of the mosquitos.
    There was no propagation yet on 12m and 10m. On 80m we had QRN last night, nevertheless we can hear/work stations. On 160m we had very strong QRN, it was almost impossible to hear anything.
    The team is fully operational except for minor sunburns from building the antennas.
     
    Friday, Sep 28, 2007 (updated by DF3CB)
    In the hotel we moved three times to find the best operating place. People are very friendly and helpful here - today. We were only able to build a 80m vertical and the Hex Beam. It then got dark very suddenly. We are going to test everything today and build the rest of the antennas. Then we begin operating.
     
    Thursday, Sep 27, 2007 (updated by DF3CB)
    The team arrived on Thursday morning in Addis Abbeba and took the next flight to Burundi at 10 am local time. We finally arrived very well in in Bujumbura. All luggage is luckily complete and customs was no problem.
     
    Friday, Sep 21, 2007 (updated by DL7UFR)
    Now we are ready to go. The equipment is stored in five heavy aluminum boxes. We also have five boxes with antennas. View the pictures...
     
    Wednesday, Sep 12, 2007 (updated by DL7UFR)
    The 6 m antenna ist prepared for our DXpedition. View the pictures...
    Here are the 6 m frequencies we will use in 9U:
    50.110 MHz - CW & SSB
50.209 MHz - WSJT JT65A
50.088 MHz - WSJT JT65A - for JA
     
    Friday, Sep 07, 2007
    The three power amplifiers TY900 for 160m to 10m and the 9U800 for 6m are prepared for our DXpedition. View the picture ...
     
    Saturday, Sep 01, 2007
    Today we made a field test of our new four square antenna array for 40m und 30m. The 40m antenna coupler was made by DM2AYO, the 30m antenna coupler by DL7UFR. The test was performed by DL7DF, DL7UFN, DM2AYO and DL7UFR. View some pictures ...
     
    Wednesday, Jun 06, 2007
    Today we got our Lizenz 9U0A from ACRT Burundi. Many thanks to our agent.

 
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    visitors since Sep 19, 2004 | Last updated: Nov 10, 2007