Image Details
 
                    Caption: Fig. 1.
Top: The 2–10 keV RXTE ASM light curve of 4U 0115+63 in the 1999 March–April outburst. Middle and bottom: The 3–30 keV PCA and the 15–50 keV HEXTE light curves obtained from the 33 pointing observations listed in Table 1.
© 2006. The American Astronomical Society. All rights reserved. Printed in U.S.A.