Gradolph Field
Petersburg, Michigan

FAA NFDC Information Effective 56-day cycle 08/20/2015 - 10/15/2015

Ops Comms Services Owner Runways IFR Procs Current NOTAMs Remarks


FAA Identifier:88G
Lat/Lng: 41.9197683333, -83.7349386111
41-55-11.1660N, 083-44-05.7790W
Elevation: 673 feet Surveyed
Magnetic Variation: 05W, (1985), [-7W (2015)]
Sectional: DETROIT
From City: 2nm NW of Petersburg


Use: Open to the public
Ownership: Privately owned
Activation: 04/1968
Attended: Continuous
Control Tower: no
ARTCC: Cleveland Center (ZOB)
FSS: Lansing FSS (LAN)
NOTAMs and Weather: LAN NOTAM-D service at airport
Wind Indicator: Lighted
Beacon: for LIRL Runway 09/27 & Rotating Beacon Call 734-279-1679.
Clear-Green (Lighted Land Airport)
Rotating Beacon out of Service Indefinitely.
Landing Fee: no


CTAF: 122.900


Airframe Repair: None
Powerplant Repair: None
Bottled Oxygen: None
Bulk Oxygen: None
Transient Storage: Hanger,Tie-Down

Based Aircraft

Single Engine GA: 2
Total: 2

Annual Operations

For year ending: 12/31/2011
Local GA (< 20 miles): 50
Non-local GA: 50
Total: 100


Owner: Fred E. Waibel
1785 Dennison Road, Box 308
Petersburg, Mi 49270
Manager: Fred E. Waibel
1785 Dennison Road, Box 308
Petersburg, Mi 49270


Runways: 09/27

Runway 09/27

Length: 2306 feet
Width: 110 feet
Surface: Grass / Sod, Good Condition
Runway Lights Edge Intensity: Non-standard Lighting System
Runway 09/27 Non-Standard LIRL Due to Lens Color & Configuration.
End 09 End 27
Runway Markings: Runway 09 /27 & Displaced Thlds Marked with Yellow Cones.  
Displaced Threshold Distance: 310' 230'
Elevation at End: 673.0' MSL 673.0' MSL
Objects: Trees Powerline
Object Marking:   Marked
Objects affecting Navigable Airspace (CFR part 77): Utility runway with a visual approach Utility runway with a visual approach
Object Clearance Slope: 0:1
Runway 09 Approach Ratio 3:1 from Displaced Threshold to +45 Ft Trees; 150 Ft from Displaced Threshold 70 Ft R.
Approach Ratio 5:1 from Displaced Threshold to +50 Ft Trees 284 Ft from Displaced Threshold; 121 Ft R.
Object Height: 45' AGL 22' AGL
Object Distance: 0' Along centerline
60' Right of centerline
228' Along centerline



Additional Remarks

Soft When Wet.

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