Coronographic Hole Position Date DAY X Y ---------------------------------- Feb 23 1997 54.6484 77.567 199.304 Mar 4 1997 63.8516 76.502 199.770 Mar 12 1997 71.7188 75.045 200.909 Mar 28 1997 87.5625 74.146 211.357 Apr 5 1997 95.3516 72.612 217.050 Apr 20 1997 110.305 71.603 218.231 Apr 23 1997 113.945 72.538 215.826 Apr 26 1997 116.500 73.311 214.728 Apr 29 1997 119.457 73.353 213.688 May 2 1997 122.953 73.813 213.163 May 6 1997 126.367 74.658 213.193 May 8 1997 128.969 74.209 212.326 May 13 1997 133.035 74.059 211.464 May 16 1997 136.930 74.279 211.200 May 20 1997 140.941 74.013 210.654 May 23 1997 143.496 74.513 210.753 May 28 1997 148.816 75.779 211.358 Jun 1 1997 152.371 75.309 210.916 Jun 9 1997 160.227 74.629 210.337 Jun 30 1997 181.563 74.176 210.002 Jul 14 1997 195.941 74.218 210.209 Jul 28 1997 209.656 73.414 209.739 Aug 12 1997 224.953 73.061 209.828 Aug 25 1997 237.961 73.369 210.544 Sep 8 1997 251.871 73.445 210.947 Sep 24 1997 267.926 73.614 211.370 Oct 6 1997 279.836 73.331 211.479 Oct 22 1997 295.836 72.820 211.288 Nov 5 1997 309.879 73.266 211.908 Nov 19 1997 323.797 72.835 211.855 Dec 1 1997 335.355 72.494 211.720 Dec 17 1997 351.832 72.823 212.092 Jan 3 1998 368.695 73.748 212.844 Jan 12 1998 377.293 73.789 212.701 Feb 1 1998 397.895 73.302 212.652 Feb 18 1998 414.820 73.380 212.804 Mar 19 1998 443.293 72.870 212.742 Apr 17 1998 472.207 73.038 212.897 May 25 1998 510.320 72.712 212.604 Jun 4 1998 520.262 72.188 212.249 Aug 6 1998 583.910 72.954 212.309 Sep 4 1998 612.133 72.805 211.948 Sep 24 1998 632.898 73.230 212.052 Oct 28 1998 666.840 72.795 211.537