San Francisco
US
Temp: 14.4°C
AQI: 55
Wind: 9.4 km/h
PM2.5: 14.7
Risk score 20/100
Global Risk Command
Nebula Sentinel
Live weather stress, air quality pressure, and seismic activity across key cities.
Sources
Open-Meteo + USGS
9/24/2026, 1:59:25 PM
Top Risk City
Delhi
Score 52/100
Quake Events (Top 10)
10
Largest 5.7 magnitude
Data Health
Live
Meteo: ok · USGS: ok
City Signal Board
LiveLow
New York
US
Temp: 13.5°C
AQI: 41
Wind: 23.1 km/h
PM2.5: 9
Risk score 21/100
London
UK
Temp: 21°C
AQI: 24
Wind: 4 km/h
PM2.5: 3.9
Risk score 9/100
Tokyo
JP
Temp: 22.6°C
AQI: 97
Wind: 2.2 km/h
PM2.5: 75.4
Risk score 24/100
Delhi
IN
Temp: 29.9°C
AQI: 194
Wind: 10.2 km/h
PM2.5: 45.1
Risk score 52/100
Earthquake Watch
M 5.7 · 180 km NW of Hihifo, Tonga
Depth 10.0 km · 2:41:02 PM
M 5.3 · 15 km SSW of Hilvan, Turkey
Depth 10.0 km · 7:40:58 AM
M 5.2 · 139 km SW of Kokopo, Papua New Guinea
Depth 95.6 km · 12:29:58 PM
M 5.0 · 140 km NNE of Ba, Fiji
Depth 10.0 km · 5:46:06 PM
M 4.9 · Kermadec Islands, New Zealand
Depth 35.0 km · 11:08:24 AM
M 4.9 · 193 km SE of Mata-Utu, Wallis and Futuna
Depth 10.0 km · 5:20:32 PM
Operational Focus
- Escalate cities with AQI > 120
- Watch wind + precipitation crossover for flood risk
- Track quake clusters near dense populations
- Ask Copilot for runbook generation
- Ask for scope filters to isolate only one critical signal