How to create legend from cell array

How can I use the list of code number as legend for the Figure. Please find attached the list of number as cell array and Figure.

I want legend for instance as follow;

Platform_01 = 6900805

Platform_02 = 6901831

Platform_03 = 6901832

Platform_04 = 6901895

Platform_05 = 6901900

Platform_06 = 6901961

Platform_07 = 6901962

Platform_08 = 7900590

[Farshid Daryabor]

It is code to use for plotting

figure(1)

hold on

cellfun(@plot, T_cmems_out, depth_cmems)

set(gca, 'YScale', 'log');

set(gca, 'YTickLabel', get(gca,'YTick'))

grid on

grid minor

set(gca,'FontSize',18);

xlabel('Temperature (^oC)','fontsize',14)

ylabel('Depth (m)','fontsize',14')