I've been looking at how my house is grounded because I want to install an antenna outside for amateur radio. After poking around, I'm suspicious something isn't right. I think I'm probably going to have to call an electrician, but as a first step I was hoping to see if anyone has encountered anything like this before. Ok here we go:

 - My meter is not connected to the house. It is attached to a post by the street approx 300 feet from the house. From there, the line that services my house is under ground and goes directly into my basement via PVC conduit (nothing is exposed above the ground near the house).
 - Inside my basement at the panel, I can see a large gauge stranded copper wire that exits the panel and is clamped in two places on the copper water service pipe.
- On the same board that my panel is on, the phone service box & incoming cable tv line are grounded via a clamp to my electrical panel (keep in mind this is inside the house).

I cannot locate any ground rods outside of the house near where the electrical service enters the basement. It seems like everything is bonded together inside my basement. From googling, I believe that at one time grounding to water pipes was code, but I'm pretty sure ground rods are also required now. Our house was built in 2009 when the previous house that was here was torn down.

Up by the street where my meter is, there is a ground rod right next to the telephone pole, but I have no idea what is connected to it. I'm attaching some pictures that shows the situation. If my electric service was grounded way out there, would that be legit since the line feeding my house is under ground?

I'm wondering if I need to install a ground rod right outside my basement + tie that to my electrical panel. Then I would be able to put up my antenna and connect it to the ground rod. I'm weirded out that my cable and phone are grounded inside the house instead of outside. Grounding an antenna inside the house seems like a bad idea to me. Anyway, I'll probably be calling an electrician, but would love feedback from your great minds. Thanks!

[![Meter at the street][1]][1]
[![Ground rod by telephone pole next to meter][2]][2]
[![Ground wire from electrical panel to water pipe][3]][3]
[![Full view of ground wire from electrical panel to water pipe][4]][4]

  [1]: https://i.stack.imgur.com/b6aeq.jpg
  [2]: https://i.stack.imgur.com/kSwOU.jpg
  [3]: https://i.stack.imgur.com/tUxfQ.jpg
  [4]: https://i.stack.imgur.com/qlI2u.jpg