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Runway 21 · 3B1

Runway 21 at GREENVILLE MUNI

GREENVILLE MUNI · GREENVILLE, MAINE

Runway end
LEFT-hand
21
opp 03
Heading (°M)
171°
Size
3,001 × 75 ft
Surface
ASPH
ILS
No

Runway 21 is the 171° magnetic heading end of the 03/21 runway at GREENVILLE MUNI (GREENVILLE, MAINE). It measures 3,001 ft × 75 ft and is asph. Traffic pattern is left-hand.

Wind component for Runway 21

Based on the current METAR wind at 3B1.

Headwind
0.0 kt
Crosswind
0.0 kt RIGHT
Rel. angle
171°
Favorability
marginal

Runway & wind

tap a runway
Calm
See full METAR & TAF
RWY 03
351°M
Head/Tail
+0 kt
Crosswind
0 kt L

Pattern entry · RWY 03

LEFT TRAFFIC
CrosswindCrosswindDownwindDownwindBaseBaseFinalFinal45° entry45° entryRWY 03 · 351° · LEFT TRAFFICPattern 2,402 ft MSL

Traffic pattern · Runway 21

LEFT-hand pattern on the south/east side. Uncontrolled field. Announce position on CTAF and self-separate.

  • Upwind: climb runway heading 171°M
  • Crosswind: turn left to 81°M
  • Downwind: parallel runway, opposite direction (351°M)
  • Base: perpendicular to runway
  • Final: align with 171°M for Runway 21

Other runways at 3B1

RWY 14RWY 32RWY 03
All runways at 3B1