[
  {"name": "ЦСПС",   "lat": 59.9822, "lon": 30.2219, "speed_kmh": 40.0},
  {"name": "СПС-1",  "lat": 60.1881, "lon": 29.6942, "speed_kmh": 40.0},
  {"name": "СПС-13", "lat": 60.1628, "lon": 29.8581, "speed_kmh": 40.0},
  {"name": "СПС-23", "lat": 60.1456, "lon": 29.925,  "speed_kmh": 40.0},
  {"name": "СПС-3",  "lat": 60.0919, "lon": 29.9308, "speed_kmh": 40.0},
  {"name": "СПС-19", "lat": 60.0116, "lon": 29.9645, "speed_kmh": 40.0},
  {"name": "СПС-22", "lat": 59.8617, "lon": 30.1344, "speed_kmh": 40.0},
  {"name": "СПС-10", "lat": 59.8625, "lon": 30.0456, "speed_kmh": 40.0},
  {"name": "СПС-30", "lat": 59.9092, "lon": 29.8106, "speed_kmh": 40.0},
  {"name": "СПС-21", "lat": 60.0051, "lon": 29.7167, "speed_kmh": 40.0}
]