electromagnetic transmissions in auckland, new zealand. frequency range  0.254000 - 51060.000000 MHz

the black dots are transmitters. the grey circles are transmissions plotted by frequency. the big circles are low frequency, the small ones are high frequency, etc. the yellow rectangle shows NZMS 260 topographical map, sheet R11 auckland, measuring 30km (N-S) by 40km (E-W). data taken from the new zealand register of radio frequencies [here]. this is the initial sketch of a more extensive project.

transmissions plotted by alan cheung, map refined by igor drecki, geo-graphics unit, school of geography and environmental science, university of auckland.
plan by zita joyce.

((ethermap