leap second

extra second inserted or removed to keep civil time in sync with the Earth's rotation
rdfs:label
"leap second"@en
skos:altLabel
"23:59:60"@en
schema:description
"extra second inserted or removed to keep civil time in sync with the Earth's rotation"@en
schema:dateModified "2026-11-04T08:04:39+00:00"^^xsd:dateTime
schema:version 2564611777
wikibase:identifiers 9
wikibase:sitelinks 60
wikibase:statements 27
p:P10565 wd:statement/Q194230-2AA86EC4-AA81-4BC6-B503-962E45107A54
p:P14541 wd:statement/Q194230-EB6CDA60-BB77-40E5-9B85-7CD19212E46F
p:P1482 wd:statement/Q194230-9DB9A104-9BF2-4B19-94DC-EAD459FD59C3
p:P155 wd:statement/Q194230-8c6b323f-4227-b4cf-10a0-dbd1d87e2de7
p:P156 wd:statement/Q194230-f5bfd508-47a7-4f00-f64e-f68f71294277
p:P1617 wd:statement/Q194230-80C8789F-B081-432A-A17C-65358F378895
p:P18 wd:statement/Q194230-35720aa9-4b9b-df83-c250-a86139938f3f
wd:statement/Q194230-652d7b15-4010-0f9a-116e-095bae3ac638
p:P2572 wd:statement/Q194230-d112c3c1-44a3-7619-ac01-83bfd8b06290
p:P279 wd:statement/Q194230-9750c4aa-4eaf-d37d-f0f3-df6a5dc3f20e
p:P31 wd:statement/Q194230-b6fd9be1-436c-f1e3-101a-3fee7bde9288
p:P361 wd:statement/Q194230-23197c19-4587-0405-b72d-7f87062af3cb
wd:statement/Q194230-4da4e14b-4354-4645-ebcb-b4d72df53d95
p:P373 wd:statement/q194230-0E989A92-CA9A-433A-8AFC-8C0FD6121797
p:P4746 wd:statement/Q194230-FCB3FB4E-2D97-4205-9F9D-2D857A3BD21D
p:P5008 wd:statement/Q194230-0C89FB96-9865-4737-A44E-E2DF41273291
p:P5555 wd:statement/Q194230-374e28a8-47be-e96b-c19a-835ffbf87ea7
p:P576 wd:statement/Q194230-4339d4ef-4289-9366-c213-aab022bed4f5
p:P580 wd:statement/Q194230-b2256924-46e5-cabf-c9d3-6ddbb42d7cd3
p:P6262 wd:statement/Q194230-0b9d6626-47da-a8f0-b732-c6031d0986bd
p:P6366 wd:statement/Q194230-CAC94E12-6004-4649-AC32-0E941FB732A3
p:P646 wd:statement/Q194230-9FA76911-BAC9-4AE6-BF4F-FD8757E50D32
p:P8313 wd:statement/Q194230-9D15F259-D437-40CE-98A3-4A9A6B72B6A6
p:P8885 wd:statement/Q194230-62393522-476c-600b-ae9d-92c744bdee60
p:P973 wd:statement/Q194230-639f2b23-4dc8-2538-a719-9200f2a74434
wd:statement/Q194230-cfd08322-473a-4084-2799-0812bfc174b5
p:P989 wd:statement/Q194230-FED017DD-D50D-41F6-974F-C2E8D970AE8B
p:direct-normalized/P1617 <http://www.bbc.co.uk/things/c2cdeb70-ad25-4922-b9bf-400cfd8c6fc6#id>
p:direct-normalized/P6366 <https://makg.org/entity/124476145>
wdt:P10565 "204401"
wdt:P14541 "35700p"
wdt:P1482 <https://stackoverflow.com/tags/leap-second>
wdt:P155 23:59:59
wdt:P156 00:00:00
wdt:P1617 "c2cdeb70-ad25-4922-b9bf-400cfd8c6fc6"
wdt:P18 <http://commons.wikimedia.org/wiki/Special:FilePath/Apanhei%20o%202012.jpg>
<http://commons.wikimedia.org/wiki/Special:FilePath/Leap%20Second%20-%20June%2030%2C%202012.png>
wdt:P2572 "LeapSecond"
wdt:P279 second
wdt:P31 intercalation
wdt:P361 UTC
23:59
wdt:P373 "Leap second"
wdt:P4746 "136458"
wdt:P5008 Wikipedia:Vital articles/Level/4
wdt:P5555 <http://commons.wikimedia.org/wiki/Special:FilePath/Leapsecond.ut1-utc.svg>
wdt:P576 "2027-05-20T00:00:00+00:00"^^xsd:dateTime
wdt:P580 "1972-06-30T00:00:00+00:00"^^xsd:dateTime
wdt:P6262 "calendars:Leap_second"
wdt:P6366 "124476145"
wdt:P646 "/m/04pb3"
wdt:P8313 "skudsekund"
wdt:P8885 "윤초"
wdt:P973 <https://www.nytimes.com/2022/11/14/science/time-leap-second.html>
<https://www.nytimes.com/2023/11/03/science/time-leap-second.html>
wdt:P989 <http://commons.wikimedia.org/wiki/Special:FilePath/Skudsekund2.ogg>
Download as:
TurtleJSON-LDRDF/XML
data from SPARQL profile: Wikidata