# Density Altitude Calculator AI Agent Connect

> Calculate precise density altitude and takeoff performance penalties.

## Overview
- **Category:** aviation
- **Price:** Free
- **Endpoint:** https://edge.vinkius.com/vk_preview_DjGNxPAcWvXBZ3isU8HTJcmQotBkD2q6IfhELVyW/ai-agent-connect
- **Tags:** aviation, density-altitude, isa, pressure-altitude, takeoff-performance

## Description

This MCP server provides deterministic aviation calculations for density altitude. It allows AI agents to determine pressure altitude using `get_pressure_altitude`, calculate ISA temperature deviations with `get_isa_deviation`, and compute the final density altitude and takeoff roll penalties via `get_density_altitude`. It accounts for elevation, barometric pressure, temperature, and humidity to provide accurate aerodynamic performance data.

## Tools

### get_density_altitude
Calculates the final density altitude and the associated takeoff performance penalty

### get_isa_deviation
Determines how much the current temperature deviates from the standard model

### get_pressure_altitude
Calculates the pressure altitude based on airport elevation and local altimeter settings

## Prompt Examples

**Prompt:** 
```
What is the density altitude for an airport at 5000 feet with an altimeter setting of 29.92 inHg, OAT of 25°C, and dewpoint of 10°C?
```

**Response:** 
```
The density altitude is 6,245 feet, and the required takeoff roll will increase by 12.49%.
```

**Prompt:** 
```
Calculate the pressure altitude for an elevation of 2500 feet and an altimeter setting of 30.12 inHg.
```

**Response:** 
```
The pressure altitude is 2,315 feet.
```

**Prompt:** 
```
How much does the temperature deviate from ISA at a pressure altitude of 8000 feet if the OAT is 15°C?
```

**Response:** 
```
The ISA deviation is +11.0°C.
```

## Frequently Asked Questions

**How accurate are these calculations?**
The calculations use exact gas law formulas and standard ISA models to provide deterministic results for pressure altitude, ISA deviation, and density altitude.

**Does this account for humidity?**
Yes, the `get_density_altitude` tool uses the dewpoint to apply a humidity correction to the final density altitude.

**What is the takeoff roll penalty?**
The tool calculates a specific percentage increase in required takeoff roll based on how much the density altitude exceeds sea level.