WhatsAbove / Cities / Colorado

The live sky over Colorado

Pick a city to watch every aircraft and satellite above it right now.

• Denverpop. 729,019
• Colorado Springspop. 456,568
• Aurorapop. 359,407
• Fort Collinspop. 170,924
• Lakewoodpop. 152,597
• Thorntonpop. 133,451
• Westminsterpop. 116,317
• Arvadapop. 115,368
• Centennialpop. 109,741
• Pueblopop. 109,412
• Greeleypop. 108,795
• Boulderpop. 106,803
• Highlands Ranchpop. 96,713
• Longmontpop. 92,088
• Lovelandpop. 75,182
• Broomfieldpop. 65,065
• Grand Junctionpop. 60,358
• Castle Rockpop. 55,591
• Commerce Citypop. 53,696
• Parkerpop. 49,550