!!!!!!!QSL from OBSERVATORIO NACIONAL Rio de Janeiro 10mhz!!!!!!!!!!!!!!!

10,000khz Observatorio Nacional  DSHO  Rio de Janeiro  letter +calendar 2009+ folder full details 63gg v/s Ricardo Josè de Carvalho(Head Time service Division-Rua General Josè Cristino,77-CEP20921-400-Rua General Bruce,586-CEP20921-030-Sao Cristòvao Rio de Janeiro -RJ-BRASIL-
http://www.horalegalbrasil.mct.on.br

- Mauro IK2GFT - Swl 1510-
-JRC525Nrd - Lowe HF150-
Filter PAR Electronics – BCST-LPF + BCST-HPF
-Evasdropper SWL Sloper 11mt to 120mt Band- Loop LFL1010
-Lat. 45.42166° Long. 9.1248° -Locator grid. Jn 45 Nk-