TUBspace

@scott23192 Very nice observation and impressive that you still were able to decode a frame out of this apparent 90° elevation pass!

Likely my last TUBIN pass as ALT gets lower. Very strong 592-byte (!!!) frames downlinking as hard as the sat can send them! Doppler 'curve' less of a curve... almost square corners.

(5/5) Any decoded frames, audio recordings or reception reports are very welcome. Telemetry can be submitted using our SiDS server, for everything else please reach out: radio.space.tu-berlin.de/telemetry/send Please note that the URL for the server was recently changed.

(4/5) As the orbit is decaying orbital elements are getting outdated quite fast, most recent TLE’s can be found in the @SatNOGS DB: db.satnogs.org/api/tle/?forma…

(1/5) TUBIN/TUBSAT-27 (NORAD 48900) is about to re-enter Earth’s atmosphere in the next week (likely 2025-12-16). It is transmitting a beacon every 10 s at 435.950 MHz. Further information can be found in the @LibreSpace_Fnd forum: community.libre.space/t/tubin-tubsat… #TUBIN #TUBSAT @SatNOGS

@aang254 @PistonMiner @pe0sat @redplanet00 I am sorry that back then no one reached out to you. If you are still interested you can find an IQ recording and all information here: community.libre.space/t/tubin-tubsat…

@PistonMiner @pe0sat @TUBspace @redplanet00 Ah! Nice you figured it out. I had asked TUB for some test data but never got anywhere so I didn't dig deeper since. Would probably be worth adding in SatDump still, that hispico stuff is still in use (and for now TUBIN is still around).

Some visible imagery decoded from @TUBspace's TUBIN satellite on X-Band, received by @redplanet00 as it was downlinking to Berlin! The format is not very robust unfortunately, but the satellite appears to transmit quite often in QPSK ~12M, so pretty easy to receive.

Gemeinsam mit Kolleginnen und Kollegen präsentieren Studierende von BEARS e.V. und @StudOps. Für Kinder gibt es zudem ein spannendes Mitmach-Angebot: Baue einen maßstabsgetreuen Modellsatelliten und führe Höhenmessungen mit Wasserraketen durch. Wir freuen uns auf Ihren Besuch!

Zum #TagderRaumfahrt von @DLR_SpaceAgency öffnen wir unsere Türen🚀🛰️ Dabei geben wir einen Einblick in 30+ Jahre Satellitenentwicklung, aktuelle Projekte und führen live Betrieb mit Satelliten durch. 🗓️ 29.03.2025, 10-19 Uhr, ca. alle 2 h 🌐Anmeldung: tagderraumfahrt25.de/teilnehmer/fac…

#InnoCube aka #TUBSAT-31 was successfully received during its first pass over our ground station 🎉 All subsystems of the satellite are nominal and operations will return tomorrow morning 📡🛰️

InnoCube aka TUBSAT-31 🛰️ was successfully deployed, we are now awaiting first contact over our Berlin ground station for 21:51 UTC

Find more about InnoCube here: TU Berlin InnoCube website: tu.berlin/en/raumfahrtte… TU Berlin BEECON website: tu.berlin/en/raumfahrtte… Uni Würzburg InnoCube website: informatik.uni-wuerzburg.de/aerospaceinfo/… Uni Würzburg Skith website: #c1039160" target="_blank" rel="nofollow noopener">informatik.uni-wuerzburg.de/aerospaceinfo/…

InnoCube aka TUBSAT-31 Launch Event 🛰️🚀 Today we are launching our latest satellite InnoCube, a 3U #CubeSat, on #Transporter-12. Join us for our launch event, where we will present the mission and its payloads. Stream: youtube.com/live/2m-KFetSN… Time: Today, 17:30 CET / 16:30 UTC

@n6rfm Currently BEESAT-1 is only operated via our main ground station in Berlin, Germany. That could change in the future, have you a request for a specific area? Then we maybe could arrange something.

@TUBspace Congratulations!! Any plan for telemetry to be downlinked outside of Tubin GS footprint?

First light for BEESAT-1 🛰️📷 In the past 2 months, the camera payload of #BEESAT-1 has been successfully commissioned, 15 years after launch. Attitude control is currently limited to the magnetorquers pending reaction wheel tests, but nevertheless we captured some nice images!

@Pranati_ap @StudOps Hi @Pranati_ap you can find the recording here at the CCC media site 🛰️😃 media.ccc.de/v/38c3-hacking…

@TUBspace @StudOps Is there a recording available of this presentation/ session?

After our students @StudOps recovered #BEESAT-1 🛰️ the student responsible for the project will present the process and current status of our first #CubeSat today at #38C3 in Saal 1, 19:15-20:15 CET, also live-streamed here: streaming.media.ccc.de/38c3/eins

@rowancrowe Yes during the #BEESAT-1 Reborn project our students from @StudOps analyzed the telemetry anomaly ending nominal operation in 2013. Since last week it is now considered operational again, but various subsystems have to be recommissioned. More information: #c1734514" target="_blank" rel="nofollow noopener">tu.berlin/en/raumfahrtte…

@TUBspace I initially interpreted "recovered" as it arrived back on earth (somehow), but I think you mean that it's still in orbit, and has sprung back to life? Wow! Wikipedia page needs updating :)

Happy 15th anniversary #BEESAT! Launched in 2009, operated until 2013, recovered in 2024. This morning we successfully powered up the sun sensors and magnetometers for the first time in over 10 years! Telemetry looks good so far as we continue checking the state of the satellite.

@n6rfm @StudOps Activating the downlink outside of Europe is a bit trickier for us right now because of the lack of ground station coverage. It should be possible, but we'll need some time to get to know the satellite a bit better. We can try to make this happen later down the line though.

@TUBspace @StudOps 👏👏 Are any activations planned for outside of the EU footprint? Bitte

@TUBerlin's first #CubeSat, #BEESAT, will be celebrating its 15th anniversary in space tomorrow on September 23rd. Launched in 2009, it operated successfully past its design lifetime until an anomaly occurred in 2013, preventing the downlink of telemetry... until a few days ago!