OBSERVATORY UPICE JUNE 2009 CZECH REPUBLIC FREQUENCY 32.8 MHz OBSERVING PERIOD 32.8 MHz 1. - 30. 0400 1800 NO OBSERVATION 32.8 MHz JUN FREQ STATION TYPE START TIME OF DUR FLUX DENS. REMARKS 2009 TIME MAXIMUM MIN PEAK MEAN UT UT 21 33 UPIC 3 S 0609.2 0609.5 2.5 NOT UNCERTN 30 33 UPIC 3 S 1230.4 1230.9 3.4 CALIBRATED UNCERTN