Airport information
- FAA LID
- MY99
- Coordinates
- 46.8575, -96.2352
- Elevation
- 1,360 ft MSL
- Magnetic variation
- 4E
- Sectional chart
- TWIN CITIES
- Airport use
- Private
- Control tower
- No
- ARTCC
- MINNEAPOLIS (ZMP)
- Flight service (FSS)
- PRINCETON · 1-800-WX-BRIEF
- Attendance
- UNATNDD
- Segmented circle
- No
- Activated
- 1992/12
- Distance from city
- 4 SE
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-21
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 04:51 AM | 09:51Z |
| Sunrise | 05:30 AM | 10:30Z |
| Sunset | 09:23 PM | 02:23Z |
| Evening civil twilight Loggable night begins | 10:03 PM | 03:03Z |
Plan a flight from MY99
Traffic pattern
- Landing
- Rwy 11
- Pattern
- left (turns left)
- TPA
- 2,400 ft MSL (≈1,000 AGL)
Enter the left downwind for Rwy 11 at 2,400 ft MSL (≈1,000 AGL) on a 45°. TPA estimated at 1,000 ft AGL (not charted for this field).
Runway 11/29
3,600 ft × 75 ft · Turf (Good)- Heading
- n/a
- Traffic pattern
- Left
- Heading
- n/a
- Traffic pattern
- Left
| Runway | Length | Your margin |
|---|---|---|
| 11/29 | 3,600 ft |
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| DTL · Detroit Lakes | VOR-DME | 111.20 | r273° / 14.4 NM |
| FAR · Fargo | VORTAC | 116.20 | r067° / 26.1 NM |
| FFM · Fergus Falls | VOR-DME | 110.40 | r350° / 34.3 NM |
VFR sectional
No published instrument procedures or Chart Supplement for MY99. VFR sectional link above.
Ownership & management
Remarks FAA
- PERSONAL USE.
- FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
Nearby airports
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open MY99 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.
About MY99
Johnston Airport (MY99) is an airport in Hawley, MN, at 1,360 ft MSL. It has 1 runway, the longest 3,600 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for MY99, refreshed from the Aviation Weather Center and FAA NASR.
Does MY99 have a control tower?
No. Johnston Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM on the Comms & NavAids tab.
What is the longest runway at MY99?
Johnston Airport has 1 runway; the longest is 3,600 ft. See the Runways tab for headings, surface, and lighting.
Where is MY99?
Johnston Airport is in Hawley, MN, at an elevation of 1,360 ft MSL. Coordinates: 46.8575, -96.2352.
Fly out of MY99 often?
Save MY99 as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.