Non-working sensors

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City SensorSensors Last Update -
1. Pazardzhik ulitsa "General Gurko" before 1050 days  
2. Pazardzhik ulitsa "Rayko Aleksiev" before 941 days  
3. Pazardzhik ulitsa "Petar Bonev" before 303 days  
4. Pazardzhik ulitsa "Todor Penev" before 280 days