File:Leapsecond.ut1-utc.svg

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Original file (SVG file, nominally 960 × 768 pixels, file size: 80 KB)
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Summary

Description
English: Plot showing the difference UT1−UTC in seconds. Discontinuities correspond to leap seconds. Red part of graph was prediction (future values) at the time the file was made.
Čeština: Graf zobrazující rozdíl UT1−UTC v sekundách. Svislé úseky odpovídají přestupným sekundám. Červená část je předpověď budoucích hodnot (v okamžiku vytvoření grafu).
Date
Source Own work using: https://maia.usno.navy.mil/ser7/finals.all
Author Tomia (talk · contribs)
Petr Kadlec (talk · contribs)
Gordon P. Hemsley (talk · contribs)
RP88 (talk · contribs)
Permission
(Reusing this file)
This work is ineligible for copyright and therefore in the public domain because it consists entirely of information that is common property and contains no original authorship.
Creative Commons CC-Zero This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication.
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.

Other versions
  • Original PNG image (2005)
    Original PNG image (2005)
  • Derivative SVG image (2008)
    Derivative SVG image (2008)
SVG development
InfoField
 The SVG code is valid.
 This plot was created with Matplotlib.

Source code

Generated using script available at [1]. To use run: 

wget https://codeberg.org/mina86/make-ut1-utc-graph/raw/branch/master/make-ut1-utc-graph.py
python make-ut1-utc-graph.py

Captions

Plot showing the difference UT1−UTC in seconds

Items portrayed in this file

depicts

UTC

UT1

leap second

media type

image/svg+xml

inception

2 January 2026

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current21:55, 30 January 2026Thumbnail for version as of 21:55, 30 January 2026960 × 768 (80 KB)wikimediacommons>Mina86Replaced with version showing leap seconds as discontinuation

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

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