Wanci Usum Panas, di Amérika Kalér katelah ogé minangka Daylight Saving Time (DST), nyaéta sistim nu dimaksudkeun keur "nyimpen cahya beurang" dina usum panas. Ku sabab kitu di Eropa mah sistim ieu téh katelahna "Wanci Usum Panas". Wanci resmi dimajukeun (biasana) sajam leuwih tiheula batan zona wanci nu resmi, dilumakukeunna sapanjang usum semi jeung usum panas. Hal ieu dimaksudkeun pikeun leuwih nyocogkeun jam nalika poé caang kénéh jeung jam kagiatan gawé jeung sakola. DST biasana dipaké di wewengkon nu hawana sedeng, alatan gedéna perbédaan antara mangsa poé caang jeung poék sapanjang usum di wewengkon-wewengkon kasebut.
Buku
- Prerau, David. Seize the Daylight: The Curious and Contentious Story of Daylight Saving Time (Thunder’s Mouth Press; ISBN 1-56025-655-9)
- Prerau, David. Saving the Daylight: Why We Put the Clocks Forward (Granta Books; ISBN 1-86207-796-7) — Kisah ngeunaan Wanci Usum Panas hususna di Britania Raya.
- Downing, Michael. Spring Forward: The Annual Madness of Daylight Saving Time Archived 2007-06-30 di Wayback Machine (Shoemaker & Hoard; ISBN 1-59376-053-1)
Tumbu luar
- (en) Sejarah singkat tentang WMP
- (en) Pembahasan singkat tentang WMP
- (en) Ketika Kita Mengganti Waktu
- (en) Arahan Uni Eropa 2000/84/EC
- (en) Saving Time, Saving Energy Archived 2006-01-18 di Wayback Machine - Jadwal WUP AS (kaasup palaturan anyar nu berlaku mulai 2007, penjelasan, sajarah)
- (en) Parobahan WUP di sakuliah dunya
- (en) Informasi ngeunaan data Wanci Usum Panas, kaasup sajarah jeung prediksina Archived 2012-06-23 di Wayback Machine
- (en) Summer Time Archived 2010-04-30 di Wayback Machine ku JR Stockton. Kalayan tanggal-tanggal parobahan di Uni Eropa (terahir taun 2007, saleuwihna kudu diperhitungkeun)
- (en) World Time Server
- (en) Kurang sare jeung kacilakaan
- (en) National Association of Standard Time Archived 2007-08-01 di Wayback Machine
- (en) Greenwich Mean Time: World Time
- (en) PhotoSydney: Daylight Saving nalungtik wanci usum panas di Australia.
- (en) Editor Wewengkon Wanci keur Windows Archived 2006-05-07 di Wayback Machine (download .zip)
- (en) Situs yang menentang WMP
Wikiwand in your browser!
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.
