Castro Valley

row format: site ID[sectors], separator, hexidecimal of site ID[sectors], site location
1. 1124[123]__2be[9ab] somewhere near 580 and Crow Canyon
2. 1072[12]__29e[12] 580 and Eden Canyon/Palomares eastbound exit, monopole
3. 1071[12]__29d[78] 580 between Eden Canyon/Palomares exit and Casto Valley Blvd exit, on electricity transmission near Jensen Rd
4. 1070[123]__29c[def] 238/580 interchange, on roof of church building