Letter (1991): 1130 kHz Radio Nacional - Rio de Janeiro RJ, BRAZIL

STATION: Radio Nacional - Rio de Janeiro RJ, BRAZIL 

FREQUENCY: 1130 kHz 

RECEPTION: in São Bernardo SP, BRAZIL / July 27, 1990 - 20:45h UTC 

RECEIVER / ANTENNA: Sony ICF 2003 / Ferrite (rx)  

LANGUAGE: Portuguese 

DISTANCE: 357 km (from Rio de Janeiro to São Bernardo) 

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