def return_spro_ch_info():
    """returns array of possible channel parameters for SymphoniePRO txt export files"""
    array = ['Channel:', 'Export Channel:', 'Effective Date:', 'Type:',
        'Description:', 'Serial Number:', 'Height:', 'Bearing:',
        'Scale Factor:', 'Offset:', 'Units:', 'P-SCM Type:']
    header_sections = {}
    header_sections['site_info_start'] = 'Export Parameters'
    header_sections['sensor_info_start'] = 'Sensor History'
    header_sections['data_header'] = 'Data\n'
    skip_rows = 2
    data_type = 'sympro'
    return array, header_sections, skip_rows, data_type
