R1c · SOLID · A weather airport program inside a convective warning or watch, within 60 min of issuance
TPA was inside the Tornado Watch; the ground delay program began 12 min before issuance
The airport program
TPA ground delay program
- Began
- Ended
- FAA cause
- “weather / thunderstorms”
The watch
Tornado Watch
- VTEC
The evidence
- Containment
- zone (the warning's county or zone area), not a storm-based polygon
- Timing
- program began 12 min before issuance (window: 60 min)
Links are rule-based facts: this shows two records that overlap in place and time.
Sources
- FAA ATCSCC advisory
- SPC · Tornado Watch 594
- IEM · VTEC event browser