How long until 12:48 AM JST?

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It is -- hours, -- minutes, -- seconds until 12:48 AM JST.

By 12:48 AM JST, the day is 3.33% complete1392m remaining in day
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Quick Jump:5:00 PM (Workday End)12:00 PM (Noon)12:00 AM (Midnight)9:30 AM (NYSE Open)4:00 PM (NYSE Close)

Global Timezones

Countdown until 12:48 AM in key world regions.

New York

United States

EST
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London

United Kingdom

GMT
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Paris

France

CET
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Dubai

UAE

GST
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Mumbai

India

IST
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Singapore

Singapore

SGT
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Tokyo

Japan

JST
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Sydney

Australia

AEST
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Temporal Geometry & Angle

Clock face hands separation & diurnal progress.

Day Completion3.33%
  • Clock Face Angle: Hour and minute hands separated by 96°.
  • Alternative Formats: 24-Hour: 00:48 | Military: 0048.
  • Granular Deltas: Exactly 566m (33,963s) from reference.

Biological & Market Rhythm

Circadian hormone phases and global market events.

Circadian Phase: Midnight Reset

The body begins deep rest. Melatonin levels are rising, and the brain processes the day's experiences into memory.

Explore Related Times

Harmonic temporal lattice with continuous adjacent intervals and hourly coordinates.

Immediate Minutes (±1m, ±2m, ±3m)

12:45 AM-3m12:46 AM-2m12:47 AM-1m12:49 AM+1m12:50 AM+2m12:51 AM+3m

Same Minute Across Hours (±1h, ±2h, ±3h)

9:48 PM-3h10:48 PM-2h11:48 PM-1h1:48 AM+1h2:48 AM+2h3:48 AM+3h

This Hour's Key Waypoints

12:00 AMTop of Hour12:15 AMQuarter Past12:30 AMHalf Past12:45 AMQuarter To

Daily Anchors & Shifts

12:48 PMPM Shift12:00 PMNoon12:00 AMMidnight5:00 PMWorkday End

Frequently Asked Questions

Comprehensive temporal metrics, conversions, and chronobiological context for 12:48 AM.

How can I keep my screen on while monitoring the countdown to 12:48 AM JST?

Click the "Keep Awake" button on the chronometer action toolbelt. This activates the Screen Wake Lock API in supported browsers, preventing your screen from dimming or going to sleep.

What percentage of the 24-hour day has elapsed by 12:48 AM JST?

By 12:48 AM JST, exactly 3.33% of the day has completed (48 of 1,440 total minutes), leaving 1392 minutes (83,520 seconds) remaining in the diurnal cycle.

How does 12:48 AM EST convert to PST, GMT, IST, and JST?

When it is 12:48 AM in Eastern Time (EST/EDT), the corresponding time is 9:48 PM in Pacific Time (PST), 5:48 AM in London (GMT/BST), 10:18 AM in India (IST), and 1:48 PM (previous day) in Tokyo (JST).

What is 12:48 AM across all 4 major US continental time zones?

When the clock strikes 12:48 AM Eastern (EST/EDT), it is simultaneously 11:48 PM Central (CST/CDT), 10:48 PM Mountain (MST/MDT), and 9:48 PM Pacific (PST/PDT).