def data_section(timestamps, data):
    """
    Inputs:
        timestamps - Nested list CLC formatted timestamps
        data - Nested list of CLC formatted data
    Outputs:
        List of lists where each row in list corresponds to data rows
        in the CLC file
    """
    data_section = []
    for time_idx in range(len(timestamps)):
        data_row = []
        data_row.append(timestamps[time_idx])
        for idx in range(len(data[time_idx])):
            data_row.append(data[time_idx][idx])
        data_section.append(data_row)
    
    return data_section