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� Home : ITU-R : Publications : Recommendations : TF�Series : TF.457 : TF.457-1 (07/74)
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TF.457�:�Use of the modified Julian date by standard-frequency and time-signal services �

Recommendation TF.457-1 (07/74)

Approved in 1974-07-01

Status : Superseded

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Format Size Posted Article Number
English

Word Document Word

7163 bytes 2001-06-01 E�9453�
Espa�ol

Word Document Word

8328 bytes 2001-06-01 S�9455�
Fran�ais

Word Document Word

7153 bytes 2001-06-01 F�9454�

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