Statistics of sunspot activity . The sunspot indices . ... NGDC's observations . The solar regions . ... Average annual indices . ... September . ... September, 1998 . Visual indices of solar activity by National Geophysical Data Center . ... Average . ...

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... Printed in U.S.A. DISCOVERY OF A z p 4.93, X-RAY ­ SELECTED QUASAR BY THE CHANDRA MULTIWAVELENGTH PROJECT (ChaMP) John D. Silverman,1,2,3 Paul J. Green,1 Dong-Woo Kim,1 Belinda J. Wilkes,1 Robert A. Cameron,1 David ... Jannuzi,8 and Smita Mathur9 Received 2002 January 22; accepted 2002 February 28; published 2002 March 11 1 ABSTRACT We present X-ray and optical obser vations of CXOMP J213945.0 ... Table 1 lists the measured 5 X-ray and optical properties of CXOMP J213945.0 234655. ...

!This file automatically generated by flogit.pl TSYS HOBART FT = 1.0 INDEX = 'L1', 'L2' / 045 10:14:53 159.25 159.25 045 10:34:53 155.17 155.17 045 10:54:54 156.72 156.72 045 11:14:54 159.47 159.47 045 11:34:53 156.98 156.98 045 11:54:53 157.78 157.78 045 12:14:53 157.46 157.46 045 12:34:53 155.24 155.24 045 12:54:53 160.16 160.16 045 13:14:53 161.21 161.21 045 13:34:53 161.05 161.05 045 13:54:54 164.42 164.42 045 14:14:54 160.72 160.72 045 14:34:53 165.04 165.04 045 14:54:53 167.30 167.30 /

... Notes on Reading the Radio Frequency Allocation Table . ... Footnotes relevant to radio astronomy, the earth exploration-satellite(passive) or space research(passive) are summarized by all lowercase letters. ... radio astronomy protected by S5.149 . ... radio astronomy protected by G6 . ... The bands 1 370 - 1 400 MHz, 2 640 - 2 655 MHz, 4 950 - 4 990 MHz and 15.20 - 15.35 GHz are also allocated to the space research (passive) and earth exploration-satellite (passive) services on a secondary basis. ...