National Airspace System

Runway holding position markings on taxiways identify the locations on a taxiway where an aircraft is supposed to stop when it does not have clearance to proceed onto the runway.

On-airport areas that are used for certain cargo functions, including screening, must be a SIDA. A SIDA is that portion of an airport within the United States, specified in the security program, in which individuals must display an airport-issued or approved ID and carry out other security measures.

The route of flight from Hinton south along the train tracks to Winnebago will pass right through the Class D airspace at Sioux Gateway Airport.

Card Airport (located south of Figure 24, area 6) is a Private airport, indicated by "PVT" after the airport name and the circled "R." This airport is depicted in magenta, which means it is non-towered.

Runway hold markings are indicated by two dashed and two solid yellow lines. You are considered to be on the taxiway on the double solid yellow line side while you are considered to be on the runway if on the double dashed yellow line side.Answer (A) is incorrect because the double dashed yellow line would indicate you are on the taxiway. Answer (B) is incorrect because the dashed white centerline markings would indicate that you are on the runway.

NOTAMs provide the most current information available and can be found by visiting www.faa.gov or obtained from an FSS. A comprehensive weather briefing can be obtained as part of a standard preflight briefing.