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ITU-R P.1239-2 PDF

ITU-R P.1239-2 PDF

Name:
ITU-R P.1239-2 PDF

Published Date:
10/01/2009

Status:
[ Revised ]

Description:

ITU-R reference ionospheric characteristics

Publisher:
International Telecommunications Union

Document status:
Active
Format:
Electronic (PDF)
Delivery time:
10 minutes
Delivery time (for Russian version):
200 business days
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This Recommendation provides models and numerical maps of the monthly median characteristics of the ionosphere, and information regarding the statistical variability.


Edition : 2
Number of Pages : 29
Published : 10/01/2009

History

ITU-R P.1239-3
ITU-R P.1239-3
Published Date: 02/01/2012
ITU-R reference ionospheric characteristics
$13.2
ITU-R P.1239-2
ITU-R P.1239-2
Published Date: 10/01/2009
ITU-R reference ionospheric characteristics
ITU-R P.1239-1
ITU-R P.1239-1
Published Date: 01/01/2007
ITU-R Reference Ionospheric Characteristics

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