How to obtain one cell of output data from multiple cells?

Hi! I need to obtain one cell of output data from multiple cells (actually around 100) inside another cell.

The cell containing the data output cells looks like this:

Utmetar = 
    {1255x1 cell}
    {1487x1 cell}
    {1447x1 cell}
    {1464x1 cell}
    {1433x1 cell}
    {1500x1 cell}
...and so on

and I would like the output cell to look something like this:

Utmetar = 
    {9234x1 cell}

How can this be done in a simple manner? When I do it manually it looks like this:

      flygplatsmetar=[Utmetar{1};Utmetar{2};Utmetar{3};Utmetar{4}]

I need help doing this iteratively because of the many cells. My output should look like this and sorted into a single cell if that is possible.

    'METAR ESDF 200807312220Z AUTO 00000KT 9999NDV NCD 15/14 Q1021'
    'METAR ESDF 200807312250Z AUTO 00000KT 9999NDV NCD 14/13 Q1021'
    'METAR ESDF 200807312320Z AUTO 00000KT 9999NDV NCD 14/13 Q1020'
    'METAR ESDF 200807312350Z AUTO 02002KT 9999NDV NCD 14/13 Q1020'

I posted a question earlier about the same topic but the answer unfortunately didn't help me much. Please can anybody help with this?

Answer 1

[Massimo Zanetti]

Very simple. Try this:

%this is a simple version of you set of cells
U = { cell(3,1) ; cell(2,1) ; cell(4,1) }
%here you concatenate them and put them into a cell
B = {cat(1,U{:})}

[Linus Dock]

This helped me a lot! Thank you!