🚧 Beta
v0.3.1
✈️ NAV CANADA AIC & AIP SUP Alerts
Get a clear email summary when a new AIC or AIP SUP is published — with a link to the official NAV CANADA PDF.
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- Plain-language summary (no wall of text)
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FAQ 🤓
What exactly triggers an email?
A new AIC or AIP SUP being published. You get a summary + the official PDF link so you can verify details quickly.
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Nope. It's an independent "heads-up" service. The official publication is the source of truth — always.
What does "confidence" mean?
It's a rough signal of how complete the extracted text was and how certain the summary is. Lower confidence = you should treat the email as a pointer and read the PDF more carefully.
Latest alerts (preview) 🗂️
Showing the most recent stored alerts. Click "Preview email" to see the exact format. ✉️
AIP SUP 104/2026: Cranes within 30 NM of Calgary / YYC Calgary Intl Airport (CYYC)
AIP SUP
🆔 SUP 104/2026
• 📅 Published: 2026-10-15
• ⏱️ Effective: 2026-10-15
• 🏷️ Type: Cranes / Obstacles
• 🎯 Confidence: 0.62
Introduces temporary crane/obstacle information within 30 NM of Calgary / YYC Calgary Intl Airport (CYYC).
AIC 024/2026: Revision to airport hot spot information at Toronto/Lester B. Pearson (CYYZ)
AIC
🆔 AIC 024/2026
• 📅 Published: 2026-10-15
• ⏱️ Effective: —
• 🏷️ Type: Safety Advisory
• 🎯 Confidence: 0.82
Revisions to the published airport hot spot information for Toronto/Lester B. Pearson International Airport (CYYZ), including two new hot spots related to Runway 15L/33R and renumbering of existing hot spots.
AIP SUP 103/2026: Luffing crane near Toronto / Oshawa Executive Airport (CYOO)
AIP SUP
🆔 SUP 103/2026
• 📅 Published: 2026-10-15
• ⏱️ Effective: 2026-10-15
• 🏷️ Type: Cranes / Obstacles
• 🎯 Confidence: 0.86
A luffing crane will be erected in Oshawa, ON, near Toronto / Oshawa Executive Airport (CYOO). The obstacle is lighted (not painted) and reaches 339 ft AGL (680 ft ASL).
AIC 023/2026: Introduction of time zone changes in Manitoba
AIC
🆔 023/2026
• 📅 Published: 2026-09-17
• ⏱️ Effective: 2026-11-01
• 🏷️ Type: Charts / Publications Update
• 🎯 Confidence: 0.78
Manitoba will stop bi-annual time changes and adopt a single time zone factor of UTC−5 year-round, effective 1 November 2026. NAV CANADA will progressively amend aeronautical information products to reflect the change, with full publication alignment anticipated by Fall 2027; during the transition, published time zone information for Manitoba may be inaccurate.
AIP SUP 102/2026: Cranes near Ottawa, Ontario
AIP SUP
🆔 SUP 102/2026
• 📅 Published: 2026-10-15
• ⏱️ Effective: 2026-10-15
• 🏷️ Type: Cranes / Obstacles
• 🎯 Confidence: 0.74
Multiple unlit and unpainted cranes will be erected in Ottawa, ON, about 5 NM WSW of Ottawa International Airport (CYOW).
AIC 022/2026: Revision to airport hot spot information at Toronto/Lester B. Pearson Intl (CYYZ)
AIC
🆔 AIC 022/2026
• 📅 Published: 2026-10-01
• ⏱️ Effective: —
• 🏷️ Type: Safety Advisory
• 🎯 Confidence: 0.74
Revisions to the published airport hot spot information at CYYZ add two new hot spots associated with Runway 15L/33R and renumber the remaining hot spots to enhance situational awareness and support runway incursion prevention.
AIP SUP 101/2026: Construction project at La Grande-Rivière, QC (CYGL)
AIP SUP
🆔 SUP 101/2026
• 📅 Published: 2026-10-15
• ⏱️ Effective: 2026-10-15
• 🏷️ Type: Aerodrome Construction
• 🎯 Confidence: 0.74
CYGL will conduct pavement rehabilitation and related works affecting RWY 13/31, with construction phased activity planned from mid-October to late November 2026. The SUP is stated as situational awareness only; associated NOTAMs are issued and take precedence.
AIC 021/2026: 24-hour stop bar operations at Toronto/Lester B. Pearson Intl (CYYZ)
AIC
🆔 AIC 021/2026
• 📅 Published: 2026-09-17
• ⏱️ Effective: 2026-09-11
• 🏷️ Type: Safety Advisory
• 🎯 Confidence: 0.86
Runway holding position stop bars providing runway entry protection at CYYZ will operate continuously (24/7). Stop bars will remain illuminated unless extinguished by ATC to permit an authorized movement.
AIP SUP 100/2026: Blasting at Saint-Cassien-des-Caps, Quebec
AIP SUP
🆔 SUP 100/2026
• 📅 Published: 2026-10-15
• ⏱️ Effective: 2026-10-15
• 🏷️ Type: Cranes / Obstacles
• 🎯 Confidence: 0.62
Introduces temporary blasting activity at/near Saint-Cassien-des-Caps, QC, replacing AIP SUP 078/2026.
AIC 020/2026: Changes to AIRAC Canada document layout for the 24 Dec 2026 cycle
AIC
🆔 AIC 020/2026
• 📅 Published: 2026-09-03
• ⏱️ Effective: —
• 🏷️ Type: Charts / Publications Update
• 🎯 Confidence: 0.78
NAV CANADA is changing the layout/format of the AIRAC Canada document, starting with the 24 Dec 2026 AIRAC cycle. The content of amendments continues to be promulgated, but they will be organized under AIP Canada subject headings in a new bookmarked PDF format.