src = getParam('src', 'rbsp', 'Source for Axis Annotations', ['rbsp', 'cassini'])

if src == 'rbsp':
    pub = getParam('pub', 'ECT', 'Publisher of annotations', ['ECT', 'EMFISIS'])
else:
    if src == 'cassini':
        cntr = getParam('cntr', 'S', 'Ephem center', ['S', 'E'])
        base = 'vap+das2server:http://www-pw.physics.uiowa.edu/das/das2Server'



if src == 'rbsp':
    base = 'vap+das2server:http://www-pw.physics.uiowa.edu/das/das2Server'
    cntr = 'S'


    pub2 = getParam('pub2', 'ECT', 'Publisher of annotations', ['ECT', 'EMFISIS'])
else:
    cntr2 = getParam('cntr2', 'S', 'Ephem center', ['S', 'E'])