Lumina Observer

Name: Lumina Observer
Author: gregdev

Livegregdev3 apps · 24.3K installsWeatherFreeobserver.lumina

Real-time aurora predictions, explanations & recommendations for Australia & NZ

Alert me ★ Watch Open in Play ↗

Total installs: 92
Installs / day: 0
Rating: —★
Released: 15 Mar 2026
Last update: 15 Mar 2026
Countries: —

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

Change timeline

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Data safety

declared by the developer on Google Play

No data shared with third parties
Collects data Location, Personal info and 2 others
Data is encrypted in transit
You can ask for your data to be deleted

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

3 in 2 groups

2 Sensitive0 Notable1 Routine

What this app can do with your phone

Know roughly where you are, using mobile towers and Wi-Fi networks
Know your exact location using GPS, Wi-Fi and mobile networks

LocationSensitive2

Access to where your device is, using GPS or network signals

Know roughly where you are, using mobile towers and Wi-Fi networksapproximate location (network-based) · ACCESS_COARSE_LOCATION
Know your exact location using GPS, Wi-Fi and mobile networksprecise location (GPS and network-based) · ACCESS_FINE_LOCATION

OtherRoutine1

Access to miscellaneous device features that don't fit other categories

Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description

Aurora forecasting designed for southern skies. Lumina Observer is designed specifically for aurora chasers in Australia & New Zealand, using real-time space weather data, geomagnetic modelling and a custom probability model to estimate your chances of seeing the aurora. Two different modes, Plan and Field, help you to work out whether it's worth heading out, and what you're likely to see in the next few minutes. Optimal dark times, directional cloud forecasts, favourite location lists and drive time hints help you to make informed decisions to keep your chases successful or know if you're better off staying home.

Growing in Weather

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