Do you own an observatory or telescopes?
Liberate yourself from clunky remote desktop connections

Switching over from ACP?

AUTOMATED, SELF-ORGANISING AND NETWORKED OBSERVATORY CONTROL SYSTEM

Through a combination of telescope control software, weather monitoring, orchestration, scheduling, data archival, and data processing systems, the NextAstro Control Suite (NACS) has been developed from the ground up, drawing on decades of professional astronomy and computational technology experience.

NACS has been developed independently and is not based on, or derived from, commonly used open-source observatory control code. As such, it provides a step change beyond older COM-centric, linear scripting technologies, delivering a next-generation observatory control platform for professional and pro-am observatories and observatory networks.

NACS is not just the best observatory control software available. A subscription also includes installation, commission and active continuing management by human beings while providing the capacity to share your telescope seamlessly with friends, family, the public – even your own customers – as well as set up your own robotic telescope networks. All orchestrated fluidly and with high security through the browser for scheduling, requesting, data access and analysis.

NACS is not just a piece of software,
The NextAstro team manages your observatory while you sleep

When you purchase a NACS subscription, you are not purchasing software. The software is merely (sophisticated, reliable and robust though it may be) the agent that orchestrates your observatory… in a similar manner to any number of other agents that self-update and orchestrate file-sharing or communication or remote desktop that you might use every day for many tasks. NACS is more appropriately described as the tools that allow NextAstronomy to be your Observatory Service Provider (OSP).

We, as real live actual humans, take a central role in this provision, installing and managing your software and observatory orchestration during the timeframe of your subscription, patching any bugs and adding new features seamlessly over time. It is not a pile of software (usually multiple pieces of software) with a 300 page manual that you will need to spend months figuring out how it all fits together, a subscription involves a free testing period where we jump on and install the software and make sure your observatory is commissioned and automated before you pay a cent. It is on US, NextAstronomy International, to make your observatory work how you want it…. and we are very good at this.

One of the other distinct advantages of subscribing to NACS, particularly if you are in the Americas, Europe, Middle East or Africa, is our unique longitude position jutting out into the Western Pacific as far as you can get (without being in New Zealand or the other Pacific Islands). This means that during our working and waking hours, we can monitor your observatory during its working hours….. and your sleeping hours! Your observatory will be managed live by people who are in the middle of their day while you are asleep..

The NACS system is not just software, it is a management plan of which the software is just an agent. It is real live humans that are ultimately behind the management.

Management while you sleep!

For the American quadrant, the overlap between an observation night there and our daytime in Australia is near total on average.

The East Asia-centered quadrant and Southern hemisphere location of where we are based provides convenient timezone overlaps for managing observatories in the American and EMEA (Europe, Middle East and Africa) centered quadrants where we largely – on average throughout the year – have direct access to most of, if not all, of your observing night during our waking and work hours.

For the American quadrant, our coverage is near total on average.

For much of the EMEA quadrant, we come online during your early to late evening and can monitor it easily for most of the night until your dawn.

The Central Asian quadrant, roughly centered around the ‘stans, India and Western China, we are able to monitor your observatory packing itself up in the morning before you likely wake and can make sure it starts up appropriately in your evening.

As we are in the East Asia-centered quadrant ourselves, which includes Oceania, we have the same (roughly) night sky timing. However, we have numerous telescopes here and we do prize a good nights sleep! We always go to sleep without a care in the world (now, about a decade in a row without fail) about our robotic telescopes guarded by our world-class weather and enclosure management software. But while we can only directly monitor your observatories at nighttime as much as our own, we are more present and available during your working hours for consultation.

Pricing

USD$1294per year
  • EUR 1120 /year
  • AUD$ 1999 /year

Pricing

USD$125per month
  • EUR 110 /month
  • AUD$ 199 /month

FEATURES:

Click the features to read more

  • Fully online control system driven by an autonomous, non-AI, agent on the telescope and weather computer in collaboration with an online server.
  • Self-organising and deterministic observatory control system.
  • No fragile balancing of configuration files just to get the observatory working.
  • One single efficient, multiprocessing telescope control system that handles:
    • Focusing
    • Plate-solving
    • Guiding
    • Acquisition
    • Calibration
    • Reduction
    • Observatory coordination
  • Does not rely on connecting numerous separate software packages together in a fragile manner.
  • Intelligent weather and enclosure control system reacting to owner-defined limits.
  • Uses the best observatory weather system available on the market.
  • Track’n’Stack and auto-guiding options.
  • Numerous commissioning scripts, not limited to:
    • Automated horizon modelling
    • polar alignment adjustments and models
    • Telescope Drift Mapping
    • Sky Glow Mapping
    • Determining pointing offsets between multiple cameras
    • Defining photometric solutions for each filter in the system
  • Precision positioning based on natively compiled astrometry.net and multiple index sets, including GAIA.
  • Every feasible image is plate-solved and contributes to a continuing database for future pointing.
  • Internal focus acquisition and focus tracking code.
  • Automated estimation of focus offsets between filters.
  • Centralised dispatch scheduler for:
    • Single requests
    • Time series
    • Simple colour imaging
  • Three primary usage modes:
    • Direct, true real-time use
    • Calendar bookings
    • Dispatch scheduler
  • Observatory-specific automated survey scheduling.
  • Survey scheduling features:
    • Priority ordering
    • Target lists
    • Airmass and altitude viability
    • Live target metrics
    • Repeated monitoring
    • Long-running survey programs
  • Robustness and recovery systems:
    • Watchdogs
    • Subprocess isolation
    • Queue retry semantics
    • Crash recovery
    • Failed-token handling
    • Hardware reboot and reconnect paths
  • Intended to work with the widest possible range of equipment.
  • Runs fluidly with the largest camera sizes available today.
  • Provides a live video and audio feed from the observatory when a compatible camera is available.
  • Automated image acquisition.
  • Automated calibration acquisition.
  • Automated calibration creation and processing.
  • High-quality plate-solving of every feasible image.
  • High-quality photometry of every feasible image.
  • Automated estimation of absolute telescope sensitivity per filter compared to known magnitudes.
  • Object discovery and planning tools, including:
    • Catalogue explorers
    • Moving objects
    • Asteroids and comets
    • Exoplanets
    • Occultations
    • Double stars
    • Galaxy and catalogue search
    • Observability prediction
  • Survey and monitoring workflows for:
    • Repeated observations
    • Long-running programs
    • Time-series observations
    • Follow-up campaigns
  • Professional-grade data processing.
  • Automated stacking.
  • Automated re-projecting.
  • Advanced pipeline outputs, including:
    • Source catalogues
    • Quick-analysis files
    • Colour products
    • Preview products
    • Photometry caches
    • Light-curve and follow-up workflows
  • Homogeneous data products that support collaboration across observatories.
  • Ability to match pixel scales between observatories.
  • Standardised processing workflows across single-site and multi-observatory networks.
  • High-quality photometry from every feasible image.
  • Plate-solving results used to improve future telescope pointing.
  • Continuing database built from solved images.
  • Automated focus offset estimation between filters.
  • Automated telescope sensitivity estimation per filter.
  • Build in server-based tools for:
    • Double Star Measurement,
    • Double Star Collection and Reporting
    • Simple Variable Star measurements and period estimations
    • Sophisticated Variable Star research using astrosource
    • NASA’s EXOplanet Transit Interpretaion Code built-in
    • An in-browser colour-magnitude diagram tool utilising PARSEC isochrones.
    • Simple colour imaging preview tools
    • Photoshop level colour imaging with the Nextastro ImageLab.
    • Asteroid and comet hunting using the Moving Objects Tool
    • Stacking using the Mosaic and Stack Tool.
  • Forecast and history products, including:
    • Weather history
    • Enclosure history
    • Cloud and precipitation maps
    • Forecast quality tracking
    • Nightly weather reports
  • Health monitoring and reporting, including:
    • Nightly reports
    • Failure reports
    • Operator alerts
    • Audit logs
    • Recovery summaries
  • Scientific metadata quality, including:
    • Standardised FITS headers
    • BJD/TDB timing
    • EOP metadata
    • Provenance
    • QA products
    • Catalogue sidecars
  • Professional-grade online storage.
  • Active local disk space optimization.
  • Archive search by:
    • Object
    • Date
    • User
    • Filter
    • Position
    • Site
    • Product type
  • Archive features:
    • Thumbnails and previews
    • Derivative product discovery
    • Authenticated downloads
    • Optional export and sharing paths
  • Homogeneous archive ingestion across observatories.
  • Site synchronisation for multi-observatory networks.
  • Subnetwork staging for public, private, and collaborative data products.
  • Secure user accounts.
  • User roles and permissions.
  • Telescope time accounting.
  • Quota and access control.
  • Online interface allowing users to operate the telescope without the risks associated with remote desktop access.
  • Real-time observatory online dashboard.
  • Live console logging.
  • Owner/admin control panel for:
    • Site policy
    • Weather limits
    • Scheduler settings
    • Users
    • Roles
    • Observatory configuration
  • Support for collaborative classroom and user-group workflows.
  • Multi-user coordination across single-site and multi-observatory systems.
  • Safe online telescope access without exposing the observatory to remote desktop damage risks.
  • Role-based access control.
  • Permission-based operation of observatory features.
  • Secure user accounts.
  • Public and private data handling, including:
    • Owner data
    • User data
    • Public archive data
    • Subnetwork staging
    • Authenticated downloads
    • Optional export and sharing paths
  • Audit logs for tracking user and system activity.
  • Access quotas and telescope time accounting.
  • Owner/admin control over site policies and access settings.
  • Network-wide coordination with controlled sharing between observatories, users, and groups.

You dont need to be an astronomer. WE do the setup AND the management.

We can do custom and/or private setups as well.

And can develop custom features

NACS INTRODUCTION

What does NACS do? The NACS system is not just software, it is a management plan of which the software is just an agent.

NEXTASTRO WEATHER SYSTEM

Brief Overview of the NextAstro Weather System

OBSERVATORY REQUIREMENTS

This is a list of broadly the minimum requirements to get on the network. Every observatory is unique and may have different requirements…. but thats more than half the fun! So if you are unsure, just check in with us, we are happy to answer questions! But here is a good rough guide.

Switching over from ACP?

ACP led the way in observatory control for decades and has proven to be a stable robust system. While we acknowledge the seminal role of ACP in observatory control, we provide a modern multi-processed, multi-agent approach to observatory control with perspectives drawn from professional astronomy research experience. You can do all that you used to do with ACP with NACS but much much more.

NACS is not an ACP equivalent. ACP automated the Windows astronomy desktop. NACS automates the observatory as a distributed system. It uses native drivers first, ASCOM only where useful, and exposes the entire observatory through modern APIs, worker isolation, real-time status, and independent safety agents. That makes it faster to adapt, safer to operate remotely, easier to customise for any given desire (ask us!) and better suited to both single observatory installations and multi-telescope robotic networks. It also provides the capacity to share your observatory with others as well as make your own independent telescope networks with friends and colleagues. Unlike most other astronomy software – where you purchase or download the software and need to spend months tweaking it getting it to work – we take the lead and get it working on your system and make sure it is working before you pay a cent!

Frequently Asked Questions for Observatory Owners (& ACP) Considering NACS

NACS costs less than purchasing a new ACP licence would have been.

More importantly, your investment buys an actively maintained product with ongoing development, new features, responsive technical support and active management.

Rather than running software that is effectively frozen in time, you’re investing in a management platform that continues to improve.

When you purchase a NACS subscription, you are not purchasing software. The software is merely (sophisticated, reliable and robust though it may be) the agent that orchestrates your observatory… in a similar manner to any number of other agents that self-update and orchestrate file-sharing or communication or remote desktop that you might use every day for many tasks. NACS is more appropriately described as the tools that allow NextAstronomy to be your Observatory Service Provider (OSP).

We, as real live actual humans, take a central role in this provision, installing and managing your software and observatory orchestration during the timeframe of your subscription, patching any bugs and adding new features seamlessly over time. It is not a pile of software (usually multiple pieces of software) with a 300 page manual that you will need to spend months figuring out how it all fits together, a subscription involves a free testing period where we jump on and install the software and make sure your observatory is commissioned and automated before you pay a cent. It is on US, NextAstronomy International, to make your observatory work how you want it…. and we are very good at this.

One of the other distinct advantages of subscribing to NACS, particularly if you are in the Americas, Europe, Middle East or Africa, is our unique longitude position jutting out into the Western Pacific as far as you can get (without being in New Zealand or the other Pacific Islands). This means that during our working and waking hours, we can monitor your observatory during its working hours….. and your sleeping hours! Your observatory will be managed live by people who are in the middle of their day while you are asleep..

The NACS system is not just software, it is a management plan of which the software is just an agent. It is real live humans that are ultimately behind the management.

If your ACP installation is stable and continues to meet your needs, there is no immediate need to replace it.

However, ACP is no longer supported or being actively developed. Over time this means:

  • no bug fixes
  • no support for new hardware
  • compatibility issues with future Windows releases
  • compatibility issues with new supporting software
  • no security updates
  • increasing difficulty obtaining help

Many observatories are now planning their migration before an unexpected hardware or software failure forces them into an urgent change.

NACS provides an actively developed platform with ongoing support while both preserving and vastly extending the automation concepts that ACP users are already familiar with.

No.

NACS is designed so all existing hardware simply continues to work.

Most devices, while still working with ASCOM drivers, will also have native NACS drivers available, making them more robust, reliable and faster.
Typical supported equipment includes:

  • telescopes and mounts
  • cameras
  • filter wheels
  • focusers
  • domes
  • rotators
  • weather sensors
  • flat field systems

If your equipment currently works with ACP  it WILL work with NACS and likely much faster and more reliably. We also have had numerous cases where we have been able to resurrect older equipment that other software, including ASCOM and ACP, hasn’t been able to work with.

Yes—but differently.

ACP uses manual automated scripting for observatories, managed by one or more administrators.

NACS does not require significant customisation to get it to work, it has an observation centric model. You provide the types of observations, when, where and how.

To make this happen NACS seamlessly automates the tedious manual script process for all of the observations, for all of the calibrations and corrections for you and all of your users.

Yes, we have an ACP import tool built in to load up XML of scheduled objects from ACP. Much of the linear scheduling workload you may have had to incorporate is created dynamically by the NACS software.

NACS has been designed using modern software architecture rather than extending decades-old code.

Examples include:

  • modern web interface
  • embedded world-class weather prediction system for dome and roof control
  • responsive interface for desktop and mobile devices
  • improved observatory monitoring
  • richer real-time status information
  • better integration with modern astronomy software
  • ongoing support for new hardware
  • active development and regular updates
  • simplified administration
  • improved remote operation and automation
  • easier integration with external systems through
  • APIs and custom setups (we find custom designs very interesting, so get in contact! We enjoy extending our system to cater to new desires.)

New capabilities continue to be added as the software evolves.

NACS offers tools that make your astronomy easier. They are likely tools that you use as separate applications, or even web searches. They broadly fall into two categories – tools to help you find, select, mosaic, and set up your projects, and tools that help you process and analyse your data like a professional.

Examples include:

  • lists of all the double stars that you can image tonight or lists of variable stars, or nebulae or supernovae or asteroids. Whatever you had to search for on a web database in the past is now built in. Search by brightness or altitude or even (believe it or not!) how good does it look.
  • seamlessly explore what exoplanet transits are available per evening on any telescope and automatically schedule observations with two mouse clicks
  • dynamic framing and mosaicing tools – just drag a cursor and the system calculates where to point for each exposure. And with native windows astrometry.net fast plate solve technology built in, what you see is what you get.
  • users can select – and submit for observation – objects with a very powerful in-browser planetarium tool built on professional sky databases.
  • bias frames, dark frames, flat frames are collected and applied automatically (you can access the raw data too).
  • every viable image is plate solved, and the position and magnitude of every stellar object is measured.
  • FITS headers conforming to professional standards and norms are attached to every FITS image – you may never need most of this, but when you decide to share your image with professional astronomers your contribution to science will be welcomed.
  • there are tools to find and track asteroids, fit light curves to variable stars, fit light curves to exoplanet transits, and make calibrated double star measurements. You can even measure the age of a cluster using our colour magnitude diagram tools.
  • the analysis tools bring professional astronomy capabilities to everyone prepared to learn the science. Some professional astronomers even upload their data from unconnected telescopes to the NextAstro storage in order to use these tools.

New capabilities continue to be added as the software evolves.

In most cases, much easier than people expect. We actually take the lead of installing it for you and we manage your scope while you sleep. If everything is already working, it typically takes about 20 minutes to install the software and a decent night to commission the calibration system.

Migration typically involves installing NACS. Allowing the system to run automatic calibration data gathering. NACS will develop a pointing model, collect a library of calibration frames, identify and measure the characteristics of the imager, accessories and focuser. NACS will test the function of each part of your observatory. It will even evaluate your local horizon and the accuracy of your polar alignment.

Observatories can evaluate NACS while their ACP installation remains untouched. As NACS is self-contained, it does not depend on – or alter – any other software on the system. We do not separately need a focus software, a platesolve software, a guiding software, mount software or camera software aside from where hardware and software licensing specifies such. It is all built natively into the NACS software itself.

Operating observatories effectively is not inherently a particularly risky business, But, any system should take into account risks to people and to equipment. NACS can improve the safety of your observatory by intelligently managing the mount and dome/roof while reporting any failures through software – but, just as with ACP, hardware reliability is key to a safe observatory. We are happy to consult on potential hardware fallback approaches during NACS installation. The NACS system is inherently safer and more stable than ACP installations and it is always kept up-to-date.

Yes.
Installing NACS does not overwrite ACP.

Your ACP installation remains intact, allowing you to return to it if required.

Many customers run both systems during evaluation until they are completely comfortable making the switch.

Yes.

NACS is under active development, with new features, bug fixes and hardware support being added regularly by multiple people around the world as part of an incorporated growing company.

Support is available directly from the developers, meaning you are working with the people who build the software rather than relying on an unsupported legacy product.

Yes and no.

Although the user interface is modern, the underlying concepts—observing plans, automation, scheduling and remote automation—will be familiar to experienced ACP users. However, the process is simpler, more powerful with numerous options custom made for a variety of types of observing.

Most users become productive quickly without having to relearn how to run an observatory. There is no learning curve to surmount and no months of tweaking and adjusting to get the observatory active, it fully does work out of the box and is likely only one of the pieces of astronomy software that can claim as much.

Yes.

We encourage prospective users to evaluate NACS. We offer a one month free trial which includes installation.

This allows you to confirm compatibility, explore the features and become familiar with the workflow before deciding to make the switch.

No.

NACS was built independently over the last 15 years by professional astronomers for professional research observatories, educational institutions and amateur installations. The origins of NACS have been driven by the exacting needs of customers for reliable, adaptable and scalable software that is easy to use, easy to learn and easy to deploy.

ACP solved some problems well. Some of the concepts behind the scheduling in ACP still are particularly relevant today. Similar in spirit, although quite different in implementation and design, the NACS system also implements a dispatch scheduler – but with the dial turned up to 11 – with other dials, such as direct calendar booking and scheduling, added in. We’ve implemented many new innovations, many of which have originated in our own software development labs and been field tested on small and large observatories.

Management while you sleep!

The East Asia-centered quadrant and Southern hemisphere location of where we are based provides convenient timezone overlaps for managing observatories in the American and EMEA (Europe, Middle East and Africa) centered quadrants where we largely – on average throughout the year – have direct access to most of, if not all, of your observing night during our waking and work hours.

For the American quadrant, our coverage is near total on average.

For much of the EMEA quadrant, we come online during your early to late evening and can monitor it easily for most of the night until your dawn.

The Central Asian quadrant, roughly centered around the ‘stans, India and Western China, we are able to monitor your observatory packing itself up in the morning before you likely wake and can make sure it starts up appropriately in your evening.

As we are in the East Asia-centered quadrant ourselves, which includes Oceania, we have the same (roughly) night sky timing. However, we have numerous telescopes here and we do prize a good nights sleep! We always go to sleep without a care in the world (now, about a decade in a row without fail) about our robotic telescopes guarded by our world-class weather and enclosure management software. But while we can only directly monitor your observatories at nighttime as much as our own, we are more present and available during your working hours for consultation.

Absolutely, we having been working in the field of robotic telescopes for astronomy and astronomy education for nearly two decades. This means that we can develop custom solutions that may or may not involve the NACS agent that may take advantage of our relative longitude to your observatory or any part of the system thereof. We are certainly open to any custom projects that you may think are appropriate. We are professional astronomers and engineers who might help add value to your project and increase your average hours of sleep per evening.

Got a feature you want but it seems to be missing?

Let us know! As long as it isn’t system-breaking, we will endeavour to include it.

Request for NACS

You don’t start paying until your scope is functioning on the network