# -*- coding: utf-8 -*-
"""Provides non-instrument specific routines for JPL ROTI data."""

ackn_str = ' '.join(("The GPS Total Electron Content (TEC) data",
                     "produced by the International Global Navigation",
                     "Satellite Systems Service (IGS) Ionosphere Working",
                     "Group is provided through CDAWeb"))

refs = {'mission': ' '.join(('Feltens J, Schaer S (1998) IGS Products for the',
                             'Ionosphere, IGS Position Paper. In:',
                             'Proceedings of the IGS analysis centers',
                             'workshop, ESOC, Darmstadt, Germany,',
                             'pp 225–232, 9–11 February')),
        'roti15min_jpl': ' '.join(('Pi, X., A. J. Mannucci, U. J.',
                                   'Lindqwister, and C. M. Ho, Monitoring of',
                                   'global ionospheric irregularities using',
                                   'the worldwide GPS network, Geophys. Res.',
                                   'Lett., 24, 2283, 1997.\n',
                                   'Pi, X., F. J. Meyer, K. Chotoo, Anthony',
                                   'Freeman, R. G. Caton, and C. T. Bridgwood,',
                                   'Impact of ionospheric scintillation on',
                                   'Spaceborne SAR observations studied using',
                                   'GNSS, Proc. ION-GNSS, pp.1998-2006,',
                                   '2012.'))}
