Go to airport FBO and ask for a aviation sectional and additional help with a 7711-2 form at worst. They'll get you controller info. You are talking about class C airspace controlled if its regional. I don't care how squat little airport you think it is. Clear sky above you may be part of national airspace system. To a pilot there's a can of malaria germs of complex pattern approach paths, waypoints, localizers in places all around and away and FAR under any marked skyvector online airspace familiar to pilots. The airspace rings decrease altitude of controlled airspace as closure to distance to airports with radius. There are floors and ceilings of controlled airspace like an inverted wedding cake. You can't enter that with a toy rocket until a 7711-2 is filed. It's best to let people know before even if you don't need a 7711-2. They will be more than happy to keep you safe.Then nearest airport there's all kinds of operating limits not really marked outside of ILS approach paths. Pattern altitudes can be lower than 900ft Agl. They may extend a mile or two out. The pattern direction depends if rotor or fixed wing. You do not want to be on the news. Please call a local FBO or visit. I know it is a kid toy. It could end you legally with radar data at worst if you simply aren't aware of these local operational limits. Student pilot here, there's A, B, C, D, E, and G airspace. G is uncontrolled and friendlier to rockets. D is controlled 5nm. C is controlled. B is controlled up to 30nm, A is above 18,000ft AGL, and E is a controlled approach area lateral and vertical. E could really be a day ruiner. Skyvector.com and ask people at airport. The B,C,D can depend on particular airports which is why you need info for towered airport airspace and controlled FAA type limits. The details inside those controlled airspaces vary per airport.