T MINUS Labs

Spaceflight Launch Intelligence and Satellite Tracking

1 follower

Spaceflight Launch Intelligence and Satellite Tracking

1 follower

T—MINUS is a real-time space launch hub for enthusiasts — live countdowns, orbital tracking, ISS telemetry, space weather, and a full events calendar in one clean dashboard. Synced with Launch Library 2 so data is always current. Covers every agency globally, not just SpaceX. Works as an installable PWA with push alerts on Android and iOS. Free, forever. NO ACCOUNT REQUIRED.

Free

Launch tags:User Experience•Space•Calendar

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Maker

📌

Hey Product Hunt 👋 I built T—MINUS myself because I kept missing launches — I'd find out a launch went up hours after the fact, usually buried in a Reddit thread. Every space app I tried was either paywalled, outdated, or just a SpaceX tracker dressed up as something bigger. So I built the one I actually wanted: every agency, every rocket, live data, no subscription. A few things I'm especially proud of: — The orbital globe with real-time day/night shading based on actual sun position — Push alerts as a PWA (yes, including iOS 16.4+) — It's genuinely free, forever Would love to know what the community thinks. What would you want to see next — more telemetry data, astronaut tracking, launch history? Drop it below and I'll build it. 🚀

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5mo ago

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