XMM-Newtonobservations of SDSS J143030.22 001115.1: an unusually flat spectrum AGN

We present XMM-Newton observations of the AGN SDSS 1430-0011. The low S/N spectrum of this source obtained in a snap shot Chandra observation showed an unusually flat continuum. With the follow up XMM-Newtonobservations we find that the source spectrum is complex; it either has an ionized absorber or a partially covering absorber. The underlying power-law is in the normal range observed for AGNs. The low luminosity of the source during Chandra observations can be understood in terms of variations in the absorber properties. The X-ray and optical properties of this source are such that it cannot be securely classified as either a narr ow line Seyfert 1 or a broad line Seyfert 1 galaxy.