FAR 91.155 sets VFR cloud clearance and visibility requirements that shift with airspace class, altitude, and time of day - with the logic behind each.
FAR 91.119, 91.155, and 91.159 govern where VFR pilots can legally fly - and the two-thousand-foot horizontal clearance rule in congested areas is the number most pilots get wrong.
FAR 91.155 sets different VFR visibility and cloud clearance minimums for each airspace class - here's how to understand the table, not just memorize it.
FAR 91.155 sets VFR visibility and cloud clearance minimums that vary by airspace class, altitude, and time of day - understand every combination here.
Radio Hangar explores FAR Ninety-One One Fifty-Five, Basic VFR Weather Minimums, and the Three-Statute-Miles, Five-Hundred-Below, One-Thousand-Above, Two-Thousand-Horizontal Rule That Keeps You Out of the Cloud You Swore You Could Skirt.
Radio Hangar explores The Fuzzy Magenta and the Dashed Magenta, Class E Floors, and Why the Airspace You Think Is Uncontrolled Starts Lower Than You Think.