◆ RTP Research Project — MGIT CSE

AirWatch

Traffic-correlated air quality monitoring · Kondapur–Gachibowli IT Corridor, Hyderabad

LIVE DATA
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US AQI
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Air Quality Index
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PM2.5
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µg/m³ · Fine Particulate
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PM10
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µg/m³ · Coarse Particulate
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Traffic
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Congestion Level
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Hourly pollution risk profile (24 h average — based on all collected data)
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Low risk — PM2.5 < 25 µg/m³, low traffic
Moderate risk — PM2.5 25–30 µg/m³ or medium traffic
High risk — PM2.5 > 30 µg/m³ or heavy traffic
PM2.5 & Traffic Score — last 24 logged hours
Multi-source averaged hourly values from RTP_Data-log
PM2.5 rises alongside traffic score during peak hours.
PM2.5 by traffic level
All-time average across all sources
PM2.5 rises monotonically with traffic level.
Correlation — traffic vs pollutants
Pearson r · all 914 observations
NO2 highest at 0.80, O3 inverse at -0.36.
0.511
Pearson r — traffic ratio vs PM2.5
p < 0.001 · statistically significant
+55%
PM2.5 increase from night off-peak (21 µg/m³) to evening peak (34 µg/m³)
0.801
Strongest correlation — traffic vs NO₂
Direct vehicular emission marker
914
Total observations · 5 sources · 22 days · Kondapur–Gachibowli area