24 Horas (first era)[]
1978-1979[]
| LOGO MISSING |
1979-1981[]

Últimas Notícias (first era)[]
1981[]
| LOGO MISSING |
24 Horas (second era)[]
1981-1982[]
| LOGO MISSING |
Último Jornal (first and second eras)[]
1982, 1983[]

Últimas Notícias (second era)[]
1982-1983[]

Últimas Notícias[]
1983-1984[]

1984-1985[]
| LOGO MISSING |
Último Jornal (second era)[]
1985[]

1985-1986[]

24 Horas (second era)[]
1986-1987[]

1987-1988[]

1988-1990[]

1990-1994[]

1994-1996[]

1996-1997[]

1997-1998[]

1998-2000[]

2000-2002[]

2002-2003[]

At the end of 2003, 24 horas ceased broadcasting on RTP1.
Jornal das 24 (first era)[]
2004-2005[]

When RTPN was lauched, 24 horas returned under the name Jornal das 24; which could be seen on on RTPN, RTP Internacional and RTP África.
2005-2008[]

Notícias às 24[]
2008-2011[]

Jornal das 24 (second era)[]
2011[]

24 Horas (third era)[]
2011-2012[]

When RTPN was renamed to RTP Informação, Jornal das 24 was renamed to 24 Horas.
2012-2013[]

2013-2015[]

In January 2013, 24 Horas started being simulcasted on RTP2 and RTP Informação, with this ending in July the same year; to be replaced by a 10pm bulletin (24 Horas Síntese) airing on RTP2 (replaced by a revival of Jornal 2 in April 2014), and a midnight newscast on RTP Informação.
2015-2021[]

When RTP Informação was renamed to RTP3 on October 5, 2015, 24 Horas changed its logo.
2021-2025[]
2025-present[]
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References[]
| Newscasts Bom Dia Portugal | Telejornal | Notícias (Seis da Tarde | Sete da Tarde | 21 | Noite) | Notícias de África | 24 Horas | Fareed Zakaria GPS Special programming Culture programming Magazines Sport programming Entertainment programming |
| Current programming: Series and miniseries: Solteira e Boa Rapariga Newscasts: Bom Dia Portugal | Jornal da Tarde | Portugal em Rede | Telejornal Former programming |

