Unix Timestamp 827430400
seconds · 30 years ago
⚡ Quick Answer
827430400 = Mar 21, 1996, 05:46:40 PM UTC
ISO 8601: 1996-03-21T17:46:40.000Z
Output Formats
ISO 8601
1996-03-21T17:46:40.000Z
RFC 2822
Thu, 21 Mar 1996 17:46:40 GMT
Human Readable
Thursday, March 21, 1996 at 05:46:40 PM UTC
Unix Seconds
827430400
Unix Milliseconds
827430400000
Day of Week
Thursday
Timezone Breakdown
UTC
Mar 21, 1996, 05:46:40 PM UTC
US Eastern
Mar 21, 1996, 12:46:40 PM EST
US Pacific
Mar 21, 1996, 09:46:40 AM PST
UK London
Mar 21, 1996, 05:46:40 PM GMT
Japan Tokyo
Mar 22, 1996, 02:46:40 AM GMT+9
Australia Sydney
Mar 22, 1996, 04:46:40 AM GMT+11
Related Timestamps
Frequently Asked Questions
What date is Unix timestamp 827430400?
Unix timestamp 827430400 represents Thursday, March 21, 1996 at 05:46:40 PM UTC. This is 30 years ago from the current time.
Is 827430400 in seconds or milliseconds?
827430400 has 9 digits, which means it is in seconds. Multiply by 1,000 to get milliseconds: 827430400000.
How do I convert 827430400 in JavaScript?
// Normalized to Unix seconds: 827430400 const tsSec = 827430400; new Date(tsSec * 1000).toISOString(); // "1996-03-21T17:46:40.000Z"
How do I convert 827430400 in Python?
import datetime
ts = 827430400
dt = datetime.datetime.fromtimestamp(
ts, tz=datetime.timezone.utc)
print(dt.isoformat())
# "1996-03-21T17:46:40.000Z"What is the Unix timestamp for right now?
Use our live timestamp converter to get the current Unix timestamp. In JavaScript: Math.floor(Date.now() / 1000). In Python: int(time.time()). In bash: date +%s.
Need to convert a different timestamp?
Our full converter supports seconds, milliseconds, microseconds, 25+ timezones, and auto-detection.
Open Full Converter →Related Guides & Tutorials
// developers also readComplete Guide to Unix Timestamp Precision in 2026
The definitive guide to Unix timestamp precision, formats, and edge cases in production.
Unix Timestamps in JavaScript
Date.now(), the Temporal API, and timezone-aware timestamp handling in JavaScript.
Session Management with Timestamp Expiration
JWT expiration, session timeouts, and token refresh using Unix timestamps.