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COMSPOC Corp.
@comspoc.bsky.social
Supporting the space operations community with software products and services that address current and emerging challenges in the space environment. 🔗 comspoc.com

Check out spacebook.com, our internet-based SSA data and visualization service. 🌎🛰️
Researchers often struggle to find large, consistent datasets for training models. An archive that spans the entire space age is rare, but Spacebook provides you with just that.

Try it now at Spacebook.com. (3/3)
Spacebook by Comspoc
Spacebook.com
November 26, 2025 at 4:59 PM
With the addition of historical ephemeris, you can fetch the TLE and SATCAT data for every tracked space object all the way back to January 1, 1960 — from the downloads page or via the API.

This data is potentially a treasure trove if you work in AI or data analysis. (2/3)
November 26, 2025 at 4:59 PM
It extends SSASuite’s core analytical capabilities with tools for threat assessment, electromagnetic interference prediction and investigation, orbit planning, and access and overflight assessment.

Learn more about MAS: comspoc.com/ssasuite#mas (2/2)
SSASuite | COMSPOC
See how COMSPOC’s SSASuite powers SSA/SDA—real-time tracking, threat detection, multi-sensor fusion, and secure on-prem operations.
comspoc.com
November 21, 2025 at 4:43 PM
The recent historical data of an active space object can support pattern-of-life analysis, for example.

And all this historical data is, like our most current files, free to download. Visit Spacebook.com today and see what historical ephemeris can do for your work. (2/2)
Spacebook by Comspoc
Spacebook.com
November 10, 2025 at 6:36 PM
Download space data today ➡️ spacebook.com/userguide#section4 (4/4)
Spacebook by Comspoc
spacebook.com
November 7, 2025 at 6:45 PM
That wraps up our data download series for now, but not before we leave you with one more cool tip: the Spacebook user guide provides example script commands that you can copy and paste to kickstart the creation of your download automations. Do we make this easy or do we make this easy? (3/4)
November 7, 2025 at 6:45 PM
Whether you prefer downloading from the user interface or automating your workflow with the API, Spacebook gives you up-to-date, transparent access — for research, analysis, or pure curiosity. (2/4)
November 7, 2025 at 6:45 PM
“There is room for multiple companies and platforms to thrive long-term — each contributing something distinct to a stronger, more resilient ecosystem.”

Read more from @jasonrainbow.bsky.social: spacenews.com/managing-spa... (2/2)
November 7, 2025 at 6:31 PM
“There is room for multiple companies and platforms to thrive long-term — each contributing something distinct to a stronger, more resilient ecosystem.”

Read more from @jasonrainbow.bsky.social: spacenews.com/managing-spa... (2/2)
November 7, 2025 at 4:59 PM
You will also see other papers and videos by related authors or with shared keywords, making it easier to follow related research across our work in space situational awareness.

Visit the COMSPOC Technical Library ➡️ comspoc.com/research/technical-library#technical-library (2/2)
November 6, 2025 at 4:29 PM
You can trace topics such as fragmentation events, debris propagation, conjunction squalls, and more across our full library of resources.

Start here ➡️ comspoc.com/videos#video-gallery (2/2)
November 5, 2025 at 7:06 PM
As you can imagine, the data can get a little squirrely the farther back you go, so please forgive us (and let us know) if you run into some hiccups on your journey through the past! (4/4)
October 28, 2025 at 3:28 PM
Visit Spacebook.com now to get started! Just click that little clock icon next to the Cesium animation wheel to set the flux capacitor for time travel. Or, you can search the Spacebook catalog to find historical objects by name. (3/4)
October 28, 2025 at 3:28 PM
Today we’re happy to announce that you can now access data on objects going back to January 1, 1960. Turn the Spacebook Explorer window into a time machine, or download decades of historical ephemeris data for whatever purpose you can imagine. (2/4)
October 28, 2025 at 3:28 PM