Cable Faults & Maintenance Archives
Tiree Subsea Cable Repairs Begin After Storm Damage Repairs to Broken Subsea Broadband Cable for Tiree Island Set [...]
California Outage Map | About Verizon
This map reflects outages that may result in a disruption to coverage in a zip code. Out-of-service sites are depicted using red pin icons on the map as well as displayed by city in the table.
Check network status
Let''s check if there are any issues in your area. Where is the issue happening? Coverage © 2026 Ookla | © Mapbox © OpenStreetMap Improve this map | VZMap. Is this page helpful?
Outage Information and Troubleshooting | Spectrum Support
Stay Connected with Spectrum Access Points To stay connected during an outage, Spectrum Mobile customers can use Spectrum WiFi access points. Find a WiFi access point near you.
Downdetector
Check if services are down based on real-time user reports. Downdetector shows live status updates and outages people are experiencing.
Check for Outages in Your Area
Having issues with your AT&T internet or wireless service? Learn how to check for outages and sign up for internet outage alerts.
Internet Outages Map
This map automatically updates outage information every 5 minutes and shows ongoing and recently detected outages. You can use this map to quickly understand if there are ongoing outages.
Is internet down today in United States? Check the real-time outage map
Check our real-time outage map for reports of network disruptions, including problems with voice calls, text messages, Wi-Fi calling, or data services like 4G, LTE, and 5G.
Interactive broadband map | Broadband for All
You can use this map to review and report broadband speeds and look up information about available broadband services.
Internet Outages in California
Track internet and broadband service outages affecting connectivity nationwide. Get real-time updates on ISP outages, network disruptions, and service restoration times.
Internet Outages Map
Track internet and broadband service outages affecting connectivity nationwide. Get real-time updates on ISP outages, network disruptions, and service restoration times.
Optical Power Meters & Sources
High-precision power meters (Ge/InGaAs) and stabilized light sources for insertion loss and return loss testing.
OTDR & Fiber Characterization
Full-featured OTDR, fiber OTDR testers, and modular OTDR test modules for network deployment and troubleshooting.
OSA & Eye Diagram Analyzer
High-resolution OSA for DWDM and eye diagram testers for signal integrity validation.
BERT & Endface Inspection
BERT up to 800G, fiber endface inspection probes, and extinction ratio meters for comprehensive testing.