Chart - Jeppesen

A common debate in flight training is "Why pay for Jeppesen when the FAA gives charts away for free?" The answer lies in the details.

| Feature | Jeppesen Chart | Government Chart (FAA) | | :--- | :--- | :--- | | Global Standard | Identical format worldwide. | Varies wildly by country (ICAO vs. local). | | Terrain Shading | Aggressive, intuitive contouring (dark green to brown). | Minimal, often just hashed lines. | | Approach Briefing | Top-down "Briefing Strip" consolidates data. | Data scattered throughout the plate. | | Missed Approach | Depicted in a distinct, bold profile line. | Often textual, easier to misinterpret. | | Cost | Expensive (subscription based). | Free or low cost. |

Opinion from the Cockpit: For a VFR weekend warrior flying locally, FAA charts are fine. For a professional flying internationally into Nepal or Indonesia, a Jeppesen chart is non-negotiable. The human factors engineering on a Jeppesen reduces scan time. When you are descending at 2,000 feet per minute in IMC (Instrument Meteorological Conditions), saving even 2 seconds of head-down time is priceless.

Let’s walk through a landing at Los Angeles International (KLAX) using a simulated Jeppesen chart. jeppesen chart

Step 1: The Briefing (Header) I check the frequency for the ILS 24R: 110.3 MHz. I set my NAV radio.

Step 2: The Arrival (Plan View) ATC vectors me to "SADDE." I see SADDE is an Initial Approach Fix. I must cross it at 6,000 feet.

Step 3: The Descent (Profile) Starting at SADDE, I descend to 3,000 feet. I intercept the glideslope at "OUTER MARKER." The profile shows a "Lightning Bolt" at 1,800 feet—that means the glideslope is false below that; I ignore the needle if I get a low warning. A common debate in flight training is "Why

Step 4: The Decision (Minima) I approach 200 feet above the runway. I look at the Minimums box: "DA: 200 ft (MALSR lights operational)." I see the approach lights flash. I continue to land. If I had seen nothing, I would glance at the "Missed Approach" text—which tells me to climb straight ahead to 2,000 feet and turn left to the holding pattern.

Step 5: The Parking (Airport Sketch) I land. I look at the small inset airport diagram. High Speed Taxiway "C" is directly ahead. I exit to avoid blocking the runway.

To appreciate the Jeppesen chart, one must understand the three primary types of charts a pilot uses: the Enroute Chart, the Terminal Arrival (STAR) chart, and the Instrument Approach Procedure (IAP) chart. Let’s walk through a landing at Los Angeles

To navigate a Jeppesen chart, you must learn its shorthand. Here are a few critical symbols:

Critical Note for Students: Jeppesen uses feet (MSL) for altitudes universally, but they use Nautical Miles (NM) for distances. However, visibility on European Jeppesen charts might be in meters, while US charts use statute miles or RVR (feet). Always check the "Visibility" row in the minima section.

On the profile view, you will see a line with small slash marks (feathers) pointing down. That represents the glideslope antenna. If you see a lightning bolt symbol next to it? That means the glideslope is unusable below a certain altitude due to interference.