Space Debris & Object Characterisation
The right site for your debris tracking instrument.
Optical space debris observation demands exceptional sky quality, atmospheric stability, autonomous infrastructure and strategic geographical coverage. La Palma delivers all of it — under the most robust statutory sky protection in Europe.
One untracked object in the wrong orbit can end a mission. The sensor network that prevents that needs nodes where the sky is dark, stable and legally protected.
Bortle 1–2 sky
(Fried r₀ ≥ 10 cm)
5-yr IAC average
for LEO/MEO/GEO
above inversion layer
Why here
What makes this site different for debris observation
Detecting, tracking and characterising small debris objects — catalogued or uncatalogued — requires a sky dark enough to reach faint limiting magnitudes, an atmosphere stable enough for precise astrometry and photometry, and a location that provides coverage angles unavailable from continental sites.
La Palma covers the Atlantic arc. Most optical SSA sensors are clustered in Central Europe or the US. A telescope here observes the same objects from a longitude that gives unique arc-length coverage, improving orbital determination accuracy when fused with other network nodes.
And because the sky is protected by statute — not just by geography — operators can plan sensor deployments knowing that light pollution levels are legally capped indefinitely.
Faint object detection
Dark sky (SQM 22.03) combined with seeing around 1 arcsecond enables detection of objects fainter than 18th magnitude with typical 14–20" apertures. Extend your catalogue reach beyond what continental sites allow.
Precise astrometry
Stable atmospheric conditions (low scintillation, minimal thermal gradients) are a prerequisite for accurate astrometric reduction. Sites above the inversion layer consistently outperform sea-level alternatives for positional accuracy.
Photometric characterisation
Light-curve analysis — spin rate, shape estimation, material properties — requires photometric nights with stable transparency. La Palma delivers this at a rate that continental Europe cannot match.
Autonomous unattended ops
Your telescope can operate fully autonomously — scheduling observations, opening the roof, tracking objects, collecting data and closing at dawn — without any on-site operator. 24/7 staff provide physical security only.
Atlantic arc coverage
Longitude 17°W is underrepresented in global SSA sensor networks. Objects tracked here provide arc-length observations that improve TLE/OD accuracy when fused with sensors in the US or mainland Europe.
EU data sovereignty
All data stays in EU jurisdiction. Relevant for government and agency contracts that require GDPR compliance, EU data sovereignty clauses, or exclusion of non-EU cloud infrastructure from the data chain.
Use cases
What our clients' instruments do here
Conjunction assessment support
Rapid follow-up observations of flagged conjunctions to refine covariance and reduce false alarm rates — from a longitude that may provide the only observable pass window before the event.
Uncatalogued object detection
Survey campaigns in low-altitude LEO bands, targeting sub-10 cm objects below the current radar detection threshold. Dark sky and large apertures maximise limiting magnitude.
GEO belt monitoring
Continuous photometric monitoring of GEO objects for station-keeping verification, manoeuvre detection and attitude state characterisation. Stable seeing enables light-curve quality not achievable from most sites.
Manoeuvre verification
Post-manoeuvre astrometric follow-up to confirm updated ephemerides and verify that a satellite is back on its nominal slot or trajectory.
Re-entry prediction support
Late-orbit tracking of decaying objects to refine re-entry window predictions — a task where every additional observation from a different longitude materially reduces uncertainty.
EU SST network contribution
Contributing optical sensor to the EU Space Surveillance and Tracking (SST) consortium — our site's characteristics are aligned with EU SST sensor qualification criteria.
Division of responsibility
What you bring — what we provide
You provide
- ▸Telescope, mount and OTA
- ▸Camera and acquisition system
- ▸Control software (INDI/ASCOM/custom)
- ▸Scheduling and pipeline software
- ▸Data processing and dissemination
We provide
- ✓Engineered pier at dark sky site (1,360 m)
- ✓LiFePO4 60 kW + grid via hybrid solar inverters
- ✓Radioenlace 1G+1G + 2× Starlink + 2× LTE 4G+/5G
- ✓Motorised roof with weather interlocks
- ✓24/7 physical security and monitoring
- ✓Weather station + all-sky camera access
- ✓EU jurisdiction + statutory dark sky
Discuss your mission
Ready to add an Atlantic node?
Tell us about your instrument, orbital regimes of interest and operational requirements. We'll assess pier compatibility and prepare a tailored infrastructure proposal.
Contact our team → View hosting plansNDA available before technical discussion · EU jurisdiction · No service obligation