FLYING IN WINDY CONDITIONS

In Hawaii, the trade winds are the island's natural air conditioner, and the wind can be strong at times. For a drone pilot, depending on the location, flying during windy conditions can be a challenge. In an urban environment with tall buildings, the wind is channeled between the structures, so we need to be careful not to get too close.  A sudden gust of wind can push your drone into the building. No explanation needed. So, if I were to let the wind dictate whether I fly, or not, I would not be flying very often.

Flying in windy conditions requires special consideration. First what is the maximum wind speed your drone will be able operate in, without the difficulties of maneuvering.  Second what is your comfort level flying in windy conditions. These are rhetorical questions you need to answer before operating in windy conditions. Smaller drones may not be capable of handling high winds. For me, I pilot a very capable DJI Phantom 4. I've flown in wind speeds of 15-20 miles per hour (24 -30 kilometers per hour) with little difficulty. However, above that I'll wait and fly another day. With experience you begin to feel comfortable, but must still be aware of the challenges. One of my first experiences gave me a surprise. I initiated the takeoff command and did not consider the direction of the wind, and where I was standing. As the drone began to rise, the wind pushed the drone toward me. I stumbled backward to avoid being hit by the propellers. I quickly used the altitude control lever, to increased the altitude. Fortunately, I avoided being hit by the propellers and injury. 

Rule 1. Place yourself on the opposite side of the drone, so the wind will push the drone away from you. If there are any obstacles, same applies.

Now that the drone is in the air, you are ready to begin your flight. You will notice the wind will make your drone work harder.

Rule 2. It is best to fly your drone into the wind at the beginning of your flight. Because your drone works harder in windy conditions, your battery life will be shortened quicker. Also, consider the distance you are flying. So, on your return trip with the wind pushing the drone, this will reduce the strain on the battery, (Wind Power).  Now imagine the opposite. Flying with the wind at the beginning of your operation, the wind will allow you to fly farther faster. During the return trip you will need to compensate by increasing the speed making your drone work harder, and draining the battery power quicker. If you cannot make it back to your original position, you may need to consider landing at an alternate site, if possible.

Rule 3. When shooting video in windy conditions, be aware of prop flicker. This will make a perfect video imperfect. Flying forward with your camera facing toward the front in windy conditions will create prop flicker. See above video.  What does a drone pilot do? You can slow down so the drone is not compensating for the wind and tilting forward, or you can fly backwards.

Flying in windy conditions can be challenging, but as I explained, it is possible. Always consider your experience level and what your drone's capabilities are; but most important, safety. If you do not think it is safe, then do not fly.

I hope you enjoy and please comment. I always look forward to your comments. You can visit me on twitter @DannyBaker0 Keeping with the theme, "I Learned From That". Mahalo