RamSat mission progress

:cry: Goodbye Rammy! :artificial_satellite:

There are two more passes above the ground station according to gpredict.
image

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@pethornton Is it possible to tell the satellite to continue transmitting a beacon consistently (not in 1 minute intervals) to see the exact moment the transmission stops? That way, we’ll get a lot more telemetry too.

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Sorry, but our code cannot facilitate these beacon changes. David N1ESK, RamSat team

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@jupitersaturn09 Great idea! Next mission we will add this capability :wink: !

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Here is an attempt to have better TLE set for RAMSAT:

RAMSAT
1 48850U          22283.49987490  .00000000  00000-0  10495-2 0    06
2 48850  51.6199  78.9738 0010410 299.6809  59.0969 16.28691071    08

This is based on data from Network’s observations.

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A much better TLE by @cgbsat:

RAMSAT
1 48850U          22284.41666667  .00000000  00000-0  47364-3 0    05
2 48850  51.6224  73.3012 0005609 281.5524  71.5519 16.36743648    06

However we are going to add one more in some minutes after the pass over Europe.

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Here is the latest set by @cgbsat :

RAMSAT
1 48850U          22284.42013889  .00000000  00000-0  47228-3 0    07
2 48850  51.6224  73.3956 0001035 291.6428  82.2807 16.36951068    03
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One more update on TLE by @cgbsat:

RAMSAT
1 48850U          22284.49652778  .00000000  00000-0  45018-3 0    05
2 48850  51.6224  72.6572 0000000  52.8587  53.9466 16.42495397    04
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That’s probably it for STRF generated TLEs, as I won’t have any more passes until tomorrow, and I expect it will have re-entered by then.

It’ll be interesting to see how well the last TLE holds for observations over the coming hours.

But basically this argues for STRF capable stations at other continents!

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I think we are observing signs of heating on the solar panels and in the core temperatures over the past few hours.

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The latest panel temperatures hit 184C!!

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If you’re in southeast Australia, look up and you may see RamSat coming in hot!

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I do believe we’ve heard the last from RamSat! @fredy , the final obs you made at station 1089 in South Africa is phenomenal. Those two beacons record the rapid rise in temperature on the solar panels and the climbing temperature inside, while most of the other systems still seemed to be working normally. Fantastic, thank you!!

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@zr6aic station once more it seems that receives the last data decoded from a satellite before re-entering :slight_smile: congratulations! (the previous one was bobcat-1).

@pethornton what a great mission! Thank you for providing details and updates during the whole mission, it is great to have such a feedback from a satellite team.

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Those figures are amazing!

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Congrats on a great mission! Glad we could contribute.

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Congrats everyone on a successful mission! :smiling_face_with_tear:

I hope the next mission will be even more insanely successful.

73!

VE3SVF

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@pethornton it’s lonely here :frowning:

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The RamSat team has been taking a break, but I’ll update below with a few pieces of news. I hope you are well! If the map shows your location, it looks like you will be in for some very cold snowy weather over the holiday. Stay warm!!

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Our project team has been taking a break after the de-orbit in October, but we do have a bit of fun news to share: we submitted an article describing the mission to QST (magazine outlet for ARRL), and it has just been published! You can check out the article online here, or get your very own copy at your local newsstand.
In the article, we highlight the very important contributions made by SatNOGS to our mission.

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