Re: AO-7 70-cm RTTY beacon and telemetry on!
Greetings,
I only recorded 1-minute of the RTTY from last evenings pass but was able to decode channel 11 through 16 from it to augment David's (VK5DG) decodes. Here is what I was able to decode using reverse,45,85 parameters. I also used the 1974 AMSAT J. final parameters and equations conversions. Great job to David for finding the 70-cm beacon on and decoding so much!
Ch Value Ok? Description Converted Value ------------------------------------------------------- 11 734 Y Battery volts 13.74v 12 326 N Half battery volts 3.41v 13 695 Y Regulated volts 23.63v 14 602 Y 10v Reg volts 9.38v 15 937 Y 9v reg volts 9.37v 16 422 Y Ch reg1 volts 6.53v ------------------------------------------------------- Jim, N8OQ
Hi all,
this is a part of what I could decode this morning (08:53 UTC) over europe:
-00369-01918-02892-03693-04805-05040-06912-07.06-00000-09836 -10000-11770-12338-13714-14603-15937-16422-17398-10000-19148 -20484-21913-22902-23731-24775-25040-26888-27883-20000-29801 -30000-31000-32000-334.3-34000-35222-36247-37272-30000-39258 -40501-41915-42912-43767-44755-45041-46923-47.17-40000-49788 -50000-51767-92331-53009-54000-55000-56000-57000-50000-59852 -00530-05147-00530-05147-00530-05147-00530-05147-00530-05147 -00530-05147-00530-05147-00530-05147-00530-09147-00530-05147 -00368-01917-02891-03786-04708-05041-06911-0790.-00000-09739 -10000-11738-12299-13694-14603-15935-16400-17386-10000-1114V -30000-31000-32000-33479-34000-35222-362h6-37280-38000-39257
73, Mike DK3WN
-----Ursprüngliche Nachricht----- Von: amsat-bb-bounces@amsat.org [mailto:amsat-bb-bounces@amsat.org] Im Auftrag von DeYoung James Gesendet: Sonntag, 1. März 2009 16:09 An: amsat-bb Cc: Jim DeYoung Betreff: [amsat-bb] Re: AO-7 70-cm RTTY beacon and telemetry on!
Greetings,
I only recorded 1-minute of the RTTY from last evenings pass but was able to decode channel 11 through 16 from it to augment David's (VK5DG) decodes. Here is what I was able to decode using reverse,45,85 parameters. I also used the 1974 AMSAT J. final parameters and equations conversions. Great job to David for finding the 70-cm beacon on and decoding so much!
Ch Value Ok? Description Converted Value ------------------------------------------------------- 11 734 Y Battery volts 13.74v 12 326 N Half battery volts 3.41v 13 695 Y Regulated volts 23.63v 14 602 Y 10v Reg volts 9.38v 15 937 Y 9v reg volts 9.37v 16 422 Y Ch reg1 volts 6.53v ------------------------------------------------------- Jim, N8OQ
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This is pretty significant. Every time I've tried to activate the RTTY system, all I would get is a solid carrier then the bird has reset indicating a lack of power. I wonder what might have changed?
73, Mike, N1JEZ AMSAT 29649 AO-7 Command Op "A closed mouth gathers no feet"
----- Original Message ----- From: "DeYoung James" deyoung_james@yahoo.com Sent: Sunday, March 01, 2009 10:08 AM Subject: [amsat-bb] Re: AO-7 70-cm RTTY beacon and telemetry on!
Greetings,
I only recorded 1-minute of the RTTY from last evenings pass but was able to decode channel 11 through 16 from it to augment David's (VK5DG) decodes. Here is what I was able to decode using reverse,45,85 parameters. I also used the 1974 AMSAT J. final parameters and equations conversions. Great job to David for finding the 70-cm beacon on and decoding so much!
Ch Value Ok? Description Converted Value
11 734 Y Battery volts 13.74v 12 326 N Half battery volts 3.41v 13 695 Y Regulated volts 23.63v 14 602 Y 10v Reg volts 9.38v 15 937 Y 9v reg volts 9.37v 16 422 Y Ch reg1 volts 6.53v
Jim, N8OQ
participants (3)
-
DeYoung James -
Mike Rupprecht -
n1jez＠burlingtontelecom.net