An investigation of the average spectral characteristics for the source sample of the Ohio survey, connected with the fine structures of the galactic high latitude background, has been carried out. This investigation was based on the RATAN-600 observations at 3.9 GHz and data was in the frequency range from 0.3 GHz to 5 GHz.Observed values of the fluxes at centimetre wavelengths turned out be lower than expected. This may indicate indirectly high-frequency variability on outburst-like type of objects. Other reasons for the contradictions are also examined. The possible nature of the objects is discussed in terms of galactic membership for the part of the sample.
展开▼
