Website Uptime Monitor
Monitor website availability and server information for any domain
Current Status
Status
Active
Server Type
cloudflare
Page Title
The PSA History Page
Meta Description
History of San Diego's hometown airline, Pacific Southwest Airlines (PSA). Operated from 1949-1988 through California and the West Coast of the United States. PSA was known for smiles painted on the front of the planes, and stewardesses in hot pants.
Meta Keywords
Not available
Most Recent Data
0 hours, 0 minutes ago
Historical Data
| Date | Status | Server |
|---|---|---|
| 7/27/2025, 10:01:18 PM | Active | cloudflare |
| 6/17/2025, 5:52:24 AM | Active | cloudflare |
| 6/2/2025, 9:56:08 PM | Active | cloudflare |
About Website Uptime Monitoring
Use the Who.is uptime information to track the availability and server information of websites. This helps track:
- Website availability and response status
- Server software and configuration
- Meta information including titles and descriptions
- Historical uptime patterns
This information is valuable for website owners, system administrators, and anyone interested in monitoring website reliability and performance.
Disclaimer: Who.is is not affiliated with, endorsed by, or connected to any of the domains displayed on this page. We provide this information as a public service for informational purposes only.
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Metrics we monitor
- Uptime Percentage: The percentage of time your website is accessible
- Response Time: How quickly your server responds to requests
- Status Codes: HTTP response codes indicating server status