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Description: To exchange knowledge and experiences of using / interacting with the satellite (built by SunSpace and owned by the Department of Science and Technology, South Africa), especially (but not restricted to) with regards to the SA-AMSAT payload.
 

Temporary suspension of SO-67 service 
  Hello There is little more than 6 weeks left in which to complete the outstanding commissioning activities on Sumbandila before operations are planned to be handed over in middle-March to the Satellite Application Center, who will then continue to operate the satellite on behalf of the Department of Science... more »
By Jan-Albert Koekemoer  - Jan 25 - 6 new of 6 messages    

TOO MUCH POWER in UPLINK 
  I don't understand because many stations calling on satellite have to use hight power in uplink...this morning there was a station from Switzerland calling with 2X13 and 20 Watts...have you an idea what is the power budget reaching the RX on-board ? In this way the satellite is monopolized by only one station for pass... more »
By IT9CHU  - Jan 23 - 1 new of 1 message    

SO-67 Schedule North America 
  There was a posting on the amsat-bb regarding the SO-67 schedule. There was a pass for North America on 1/19 at 1612z. SO-67 was not heard during that pass. Did anyone else hear it?
By John  - Jan 19 - 1 new of 1 message    

Spam 
  Hello I agree as well, could the webmaster please manage the site better. Regards, -----Original Message----- ...Sent: 12 January 2010 07:33 PM To: Sumbandila satellite ...Well the decision to use Google Groups is mindblowingly bad! It is the absolute worst possible choice of mailing list platforms out... more »
By Mothibi Ramusi  - Jan 13 - 5 new of 5 messages    

Abridged summary of sumbandila@googlegroups.com - 3 Messages in 2 Topics 
  I believe it would be better to have the moderator approve who joins the group rather than leave it open to anyone. This could control the spam. A lot of other groups use Google Groups without having to put up with the spam. It adds more overhead for the staff, but I think would be better in the long run.... more »
By Roy Forsstrom  - Jan 12 - 1 new of 1 message    

SO-67 schedule 
  Here are the schedules for tonight and tomorrow morning. The rest will be published tomorrow. exUSSR 13/1 5:38 South Asia 13/1 02:44:34 13/1 04:18:08 Australia/NZ 12/1 22:03 USA/Canada 12/1 23:13 13/1 11:55 13/1 15:08 Europe 13/1 08:45 South America 13/1 10:41 13/1 12:14... more »
By Gladys Magagula  - Jan 12 - 3 new of 3 messages    

SO-67 schedule request for India 
  Time UTC Satellite Azm Elv Mag Range S.Azm S.Elv 03/01/2010 03:02:51 SUMBANDILA (SO-67) 98.7 14.4 ? 1445 121.8 23.1 03/01/2010 04:36:18 SUMBANDILA (SO-67) 283.8 16.2 ? 1356 136 41 04/01/2010 02:42:16 SUMBANDILA (SO-67) 97.5 6.2 ? 1994 119.6 18.7 04/01/2010 04:15:50 SUMBANDILA (SO-67) 282.9 32.9 ? 854... more »
By Madhukar KR  - Jan 3 - 1 new of 1 message    

SO-67 Tx power 
  Hello The Tx power level of the SA-AMSAT payload has been reduced by 3dB for all passes from now onwards, as a temporary measure to make more power available for other activities. Regards Jan-Albert E-mail Disclaimer [link]
By Jan-Albert Koekemoer  - Dec 29 2009 - 1 new of 1 message    

SO-67 schedule (adapted) 
  Hello Herewith an amended schedule for SO-67 with South America, USSR and Australia/NZ included. Note that I had to adapt the previous schedule in three instances to accommodate the added countries (see below). SOUTH AMERICA: 26/12 01:38 26/12 10:36 26/12 12:09 26/12 23:45 27/12 01:18 27/12 11:48 27/12 13:25... more »
By Jan-Albert Koekemoer  - Dec 25 2009 - 1 new of 1 message    

SO-67 schedule 
  Hello For those believing in King Jesus, may you all have a blessed Christmas! I have received the following schedules from the various coordinators. Note that I may have omitted some passes due to other higher priorities on the satellite. AFRICA: 25/12 07:47 26/12 05:51 27/12 05:30 28/12 08:16 29/12 07:58... more »
By Jan-Albert Koekemoer  - Dec 24 2009 - 5 new of 5 messages    

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