Terminal Procedures

D55 — Robertson Fld

LANGDON, ND · 4 FAA charts · cycle 6 Aug 2026

Elevation 1,608 ft2 runwaysLongest 3,600 ftNon-toweredFuel 100LL avgasVolume NC-1Not for navigation

2 published instrument approaches: 2 RNAV (GPS), serving 2 runway ends.

All 4 D55 charts in one download Every approach, departure, arrival and minimums page for this airport, sorted into folders, as a single ZIP. Taken one at a time on the free tier, 4 charts is roughly 25 sec of downloading — they queue one behind another.
PRO members only

Instrument approach procedures

ChartAmendment
RNAV (GPS) RWY 14 chart previewRNAV (GPS) RWY 140BPDF
RNAV (GPS) RWY 32 chart previewRNAV (GPS) RWY 320BPDF

Takeoff and alternate minimums

ChartAmendment
TAKEOFF MINIMUMS chart previewTAKEOFF MINIMUMSPDF
ALTERNATE MINIMUMS chart previewALTERNATE MINIMUMSPDF

Minimums pages cover a whole volume, so the same document is shared by every airport in it.

D55 airport information

Control tower
No
Attendance
All all on call
ARTCC
Minneapolis Center
Flight service
Grand Forks
NOTAM facility
GFK (NOTAM-D available)
Magnetic variation
7E
Beacon
White-green (lighted land airport), sunset to sunrise
Wind indicator
Lighted
Fuel
100LL avgas
Bottled oxygen
None
Parking
Tie-downs
Customs
Landing rights airport
Activated
March 1938
Airport area
100 acres
Ownership
Publicly owned
Sectional
Twin Cities
Last FAA inspection
2025-09-18

From the FAA NASR 28-day subscription, cycle 6 Aug 2026.

D55 radio frequencies

ServiceFrequencyCall sign
CTAF122.8

Civil VHF frequencies from the FAA NASR 28-day subscription. Discrete sector and military frequencies are not listed.

Runways

3,600 × 60 ft14321,930 × 100 ft0826N500 ft
Runway layout at D55, drawn to scale from FAA published runway-end coordinates and true alignments. Runways served by an ILS are highlighted.
RunwayLengthWidth SurfaceLighting
14/323,600 ft60 ftAsphalt GoodMedium intensity
  14 139°TPAPI (2-box) 3°
  32 319°TPAPI (2-box) 3°
08/261,930 ft100 ftGrass Good

Runway and approach-aid data from the FAA NASR 28-day subscription.

Where D55 is

Latitude, longitude48.7531310, -98.3937690
Elevation1,608 ft
From Langdon1 nm WSW

Paste the coordinates into a simulator’s world map to drop straight onto the field.

FAA remarks for D55

  • RY 08/26 CLOSED WINTERS DUE TO LACK OF SNOW REMOVAL.
  • ACTVT PAPI RWY 14 & 32; MIRL RWY 14/32 - CTAF.
  • FOR SVCS AFT HRS CTC AMGR 701-370-9710.
  • JOHN BOE, CHAIRMAN OF ARPT AUTH, ADDNL PHONE 701-370-2076.
  • +334 FT TWR 6550 FT FM THLD, 230 FT R OF EXTDD CNTRLN.
  • LARGE BIRDS AND DEER ON & INVOF ARPT APR-NOV.
  • CFM WINTER CONDS/SNOW REMOVAL WITH AMGR 701-370-9710.
  • NOISE SENSITIVE AREA NW QUADRANT OF FIELD; AVOID OVERFLIGHT.
  • FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
  • COLD TEMPERATURE AIRPORT. ALTITUDE CORRECTION REQUIRED AT OR BELOW -35C.

Published verbatim from the FAA NASR subscription. Abbreviations are the FAA's own.

Procedure coverage

Robertson Field’s instrument coverage is confined to RNAV (GPS), with the two published approaches serving two runway ends rather than concentrating access on a single end. No airport diagram is published, so the procedure set does not provide a dedicated plan view of the field.

Runways and surrounding coverage

The 3,600 ft asphalt runway provides 1,670 ft more length than the intersecting turf runway, making runway length and surface materially different between the two alignments. Among nearby fields, Devils Lake Regional has substantially broader chart coverage than Robertson Field; Walhalla, Cavalier and Cando have slightly thinner sets, while Park River’s is thinner again. The Twin Cities Sectional supplies the broader VFR context around Langdon that the terminal procedures do not.

Airports near D55

IDAirportCity DistanceCharts
96DWalhalla MuniWALHALLA, ND22 nm NE3
2C8Cavalier MuniCAVALIER, ND30 nm E3
Y37Park River - W C Skjerven FldPARK RIVER, ND33 nm SE2
9D7Cando MuniCANDO, ND37 nm SW3
KDVLDevils Lake RgnlDEVILS LAKE, ND43 nm SW8
5L0Lakota MuniLAKOTA, ND44 nm S2
KGAFHutson FldGRAFTON, ND46 nm SE3
KPMBPembina MuniPEMBINA, ND47 nm E2

VFR charts covering D55

Common questions about D55

What charts are available for D55?

4 current FAA charts for Robertson Fld, including 2 instrument approachs. All are free to download as PDFs from this page, from the 6 August 2026 cycle.

What are the radio frequencies for D55?

CTAF 122.8. Full civil VHF list, with sector notes, is in the frequencies table on this page — from the FAA NASR subscription.

How long is the runway at D55?

Robertson Fld has 2 runways. The longest is 14/32 at 3,600 ft by 60 ft, asphalt. Full runway dimensions, lighting and approach aids are listed on this page.

Does D55 have an ILS approach?

No ILS is published. In total D55 has 2 published instrument approaches, of which 2 are RNAV (GPS).

Is D55 a towered airport?

No — Robertson Fld has no control tower. Traffic co-ordinates on a common frequency rather than with a controller, which is listed in the frequencies table on this page.

Are these D55 charts current?

They are from the FAA cycle effective 6 August 2026, which is superseded on 3 September 2026. We publish each new cycle on its effective date. They are for flight simulation and reference only — not for real-world navigation.

Wider chart sets

Bulk archives are a PRO benefit. Individual charts are free for everyone, always.

Flying into D55? PRO members take all 4 charts as one ZIP instead of 4 separate downloads, at full line speed with no cap — plus every chart family archive and all 24,000+ add-ons in the library.

Go PRO

Not for navigation. For flight simulation and reference use only. Procedures are superseded on a 28-day cycle — obtain current official charts from the FAA for real-world flight.

FAA public-domain products, mirrored unmodified. Fly Away Simulation is not affiliated with or endorsed by the FAA. Chart licensing and terms.