Satellite Coverage Area Calculator
To calculate the satellite coverage area, multiply the satellite power (P) by 50, then divide by 1 plus the ratio of the satellite’s orbital radius (R) to the distance from the Earth’s surface (d). This will give you the coverage area in square kilometers.
The Satellite Coverage Area Calculator is a useful tool in satellite communication to estimate how much of the Earth’s surface a satellite can cover based on its distance and the Earth’s radius. It helps estimate the area on Earth that a satellite can cover, which is crucial for understanding the satellite’s operational range for communications, broadcasting, or other purposes
Formula:
A = 50P / (1 + R / d)
| Symbol | Meaning |
|---|---|
| A | Satellite Coverage Area |
| P | Satellite Power |
| R | Radius of the Satellite’s Orbit |
| d | Distance from Satellite to Earth’s Surface |
Solved Calculation:
Example 1:
| Calculation | Instructions |
|---|---|
| Given: P = 100, R = 35,000 km, d = 6,500 km | Start with the given power, radius, and distance. |
| A = 50 × 100 / (1 + 35,000 / 6,500) | Calculate the coverage area using the formula. |
| A = 5,000 / (1 + 5.38) | Perform the division. |
| A ≈ 781.25 square kilometers | The satellite coverage area is approximately 781.25 square kilometers. |
Answer: The calculated satellite coverage area is 781.25 square kilometers.
Example 2:
| Calculation | Instructions |
|---|---|
| Given: P = 150, R = 42,000 km, d = 7,000 km | Start with the given power, radius, and distance. |
| A = 50 × 150 / (1 + 42,000 / 7,000) | Calculate the coverage area using the formula. |
| A = 7,500 / (1 + 6) | Perform the division. |
| A ≈ 1,071.43 square kilometers | The satellite coverage area is approximately 1,071.43 square kilometers. |
Answer: The calculated satellite coverage area is 1,071.43 square kilometers.
What is Satellite Coverage Area Calculator ?
A Satellite Coverage Area Calculator is a valuable tool for determining the extent of land that a satellite can cover. To calculate the satellite coverage area, you need to consider factors like the satellite’s altitude and coverage angle. This information helps estimate the total area effectively reached by the satellite.
For instance, satellites in geostationary orbit typically cover a wide circular area on the Earth’s surface. The actual coverage can vary based on the satellite’s design and mission type. Different satellites serve specific purposes, from communication to weather monitoring.
Various resources are available to assist with these calculations. You can find satellite coverage area calculators online, including satellite coverage area calculator apps and those tailored for specific regions, such as satellite coverage area calculator India.
Maps like Ku-band satellite coverage maps and TV satellite coverage maps provide visual representations of the areas serviced by different satellites. These tools and resources are essential for planning satellite communications and understanding coverage capabilities
