Show HN: TripCoral – Free itinerary and live updates from public flight data
When TripCase shut down, I couldn't find an Android or web replacement I actually liked using. Especially with live flight tracking for gate and delay notifications. So I built TripCoral. Airports and aviation authorities actually give out a lot of FIDS and air-traffic data for free: Avinor (Norway), Swedavia (Sweden), Schiphol (Netherlands), FAA SWIM (United States) etc. Instead of paying a commercial data broker, I wrote a Go collector that pulls from 100s of feeds covering ~1900 airports. For
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来源记录
指标快照
points · 2 votes
2026-11-12 11:21:19.520Z
cumulative since publication
研究分析
变化记录
来源描述：When TripCase shut down, I couldn't find an Android or web replacement I actually liked using. Especially with live flight tracking for gate and delay notifications. So I built TripCoral. Airports and aviation authorities actually give out a lot of FIDS and air-traffic data for free: Avinor (Norway), Swedavia (Sweden), Schiphol (Netherlands), FAA SWIM (United States) etc. Instead of paying a commercial data broker, I wrote a Go collector that pulls from 100s of feeds covering ~1900 airports. For
版本与成本证据
来源票数: 2 votes (2026年11月12日 UTC; cumulative since publication)；前次同口径记录为 1（2026年11月12日 UTC），两个观测值不等于需求增长。 可供比较的近期同类记录：“Show HN: Mandaboard, privacy-focused kindness trove, CBT log and vision board” (Show HN, 2026年11月11日)；“Show HN: I checked 66 AI tools' privacy policies for AI training” (Show HN, 2026年11月10日)。主题相近仅用于导航，未核验其是否属于同一需求或独立证据。
适用与受影响对象
先明确变化影响的现有工作流，再判断是否升级。发布热度不证明效果提升；接口、价格或可用性变化也可能增加迁移工作。
缺失的比较信息
待补齐：新旧行为、受影响套餐与地区、生效时间、兼容性、回退路径及同一工作量下的成本。
采用与迁移验证
保存发布或政策原文，对新旧方案运行同一个任务并比较结果与完整账单；若涉及停服，先核验截止时间再安排迁移。