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Old February 19th 17, 08:14 PM posted to rec.radio.amateur.moderated,rec.radio.amateur.dx
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Default 30 Years Ago: Radio Wave Propagation Predictions

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From rec.ham-radio Sun Feb 19 09:09:14 2017
Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP
Path: utzoo!utgpu!water!watnot!watmath!clyde!cuae2!gatec h!mcnc!philabs!tg!chasefrs!djs
From:
Newsgroups: misc.wanted,rec.ham-radio,sci.physics,sci.research,sci.misc
Subject: Radio Wave Propagation Predictions
Message-ID:
Date: Wed, 11-Feb-87 16:59:53 EST
Article-I.D.: chasefrs.15
Posted: Wed Feb 11 16:59:53 1987
Date-Received: Sat, 14-Feb-87 18:58:49 EST
Lines: 36
Keywords: Radio Wave Propagation Predictions
Xref: utgpu misc.wanted:519 rec.ham-radio:400 sci.physics:633 sci.research:45 sci.misc:168


I am looking for information about "Radio Wave Propagation Predictions".
Any information about any papers, programs, or methods of predicting the
signal strength, maximum and minimum useable frequencies would be appreciated.

I am looking for the address to obtain :

ESSA TECH REP ERL 110-ITS 78 "Predicting Long Term Operational Parameters of
HF Skywave Telecommunication Systems."

ESSA TECH REP ERL 157-ITS 100 "Short Term Prediction of F2 Layer MUF from local
magnetic activity" (1978)

Predicting the Performance of HF Sky Wave Telecommunication Systems - Office of
Telecommunication Systems Report OTR-76-102

Ionospheric Predictions Vol 1,2,3,4 Office of Telecommunications Research and
Engineering Report 13 OTRER 13. (1975)

MINIMUF-3 A Simplified HF MUF Prediction Algorithm NOSC TR 186. (Feb 1978)

Representation of Diurnal and Geographic Variations of Ionospheric Data by
Numeric Methods J RES NBS 66D(4)

CCIR Atlas of Ionospheric Characteristics CCIR REP (1960).

CCIR Interim Method for estimating Sky Wave Field Strength and Transmission
Loss at frequencies between the approximate limits of 2 and 30 MHZ
CCIR Rep 252-2 (1970).

If you have any of them and can photocopy them I would gladly pay the
photocopying cost plus postage.


David Snyder
127 Joseph Ave
Staten Island, NY 10314


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