ITU-R P.1147-4 SPANISH-2007
Prediction of sky-wave field strength at frequencies between about 150 and 1 700 kHz
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ITU-R P.1147-4 SPANISH-2007
Standard No.
ITU-R P.1147-4 SPANISH-2007
Release Date
2007
Published By
International Telecommunication Union (ITU)
Status
Withdraw
Latest
ITU-R P.1147-4 SPANISH-2007
Replace
ITU-R P.1147-4-2005
Scope
This Recommendation provides a prediction procedure for the frequency range between about 150 and 1700 kHz, for path length between 50 to 12 000 km.
ITU-R P.1147-4 SPANISH-2007 Referenced Document
ITU-R P.684
Prediction of field strength at frequencies below about 150 kHz
*
,
2016-09-01 Update
ITU-R P.832
World atlas of ground conductivities
*
,
2015-07-01 Update
ITU-R P.1147-4 SPANISH-2007 history
2007
ITU-R P.1147-4-2007
Prediction of sky-wave field strength at frequencies between about 150 and 1 700 kHz
0000
ITU-R P.1147-4-2005
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