PHOTOMETRIC CCD OBSERVATIONS OF DW UMa Observer : Albert Sanchez, Spain Instruments: 0.35 f/10 SCT , ST-9 SBIG CCD Date : April 22, 2008 Exp: 20 Comp=13.382, filter=clear Eclipse DW UMA Star comp. GSC3822 0070 Mag. 13.286 JD. MagV. Error 2454579.33389 14.554 0.028 2454579.33446 14.541 0.028 2454579.33473 14.501 0.028 2454579.33500 14.509 0.028 2454579.33529 14.481 0.028 2454579.33557 14.481 0.027 2454579.33582 14.481 0.028 2454579.33609 14.469 0.028 2454579.33637 14.461 0.027 2454579.33664 14.465 0.028 2454579.33692 14.440 0.027 2454579.33720 14.481 0.028 2454579.33749 14.461 0.027 2454579.33777 14.481 0.028 2454579.33804 14.479 0.028 2454579.33832 14.461 0.027 2454579.33860 14.492 0.028 2454579.33889 14.522 0.028 2454579.33917 14.512 0.028 2454579.33946 14.499 0.028 2454579.33973 14.521 0.028 2454579.34001 14.504 0.028 2454579.34029 14.477 0.027 2454579.34057 14.487 0.028 2454579.34086 14.503 0.028 2454579.34113 14.532 0.028 2454579.34142 14.531 0.028 2454579.34170 14.564 0.029 2454579.34198 14.576 0.029 2454579.34227 14.619 0.029 2454579.34255 14.626 0.029 2454579.34285 14.647 0.030 2454579.34312 14.658 0.030 2454579.34340 14.690 0.030 2454579.34368 14.729 0.030 2454579.34395 14.758 0.031 2454579.34424 14.744 0.031 2454579.34451 14.759 0.031 2454579.34480 14.805 0.032 2454579.34507 14.857 0.033 2454579.34534 14.883 0.033 2454579.34563 14.885 0.033 2454579.34594 14.910 0.033 2454579.34622 14.946 0.034 2454579.34650 14.952 0.034 2454579.34678 14.981 0.034 2454579.34706 14.996 0.035 2454579.34734 15.043 0.035 2454579.34762 15.098 0.037 2454579.34789 15.120 0.037 2454579.34816 15.147 0.037 2454579.34845 15.170 0.037 2454579.34873 15.176 0.038 2454579.34902 15.233 0.039 2454579.34928 15.259 0.039 2454579.34956 15.299 0.040 2454579.34984 15.355 0.041 2454579.35012 15.457 0.043 2454579.35039 15.438 0.043 2454579.35068 15.480 0.043 2454579.35096 15.549 0.045 2454579.35124 15.601 0.045 2454579.35153 15.626 0.046 2454579.35181 15.697 0.048 2454579.35208 15.649 0.047 2454579.35236 15.755 0.048 2454579.35263 15.770 0.049 2454579.35291 15.817 0.050 2454579.35318 15.840 0.051 2454579.35346 15.757 0.049 2454579.35374 15.777 0.049 2454579.35406 15.754 0.049 2454579.35433 15.817 0.050 2454579.35462 15.820 0.051 2454579.35488 15.752 0.048 2454579.35517 15.745 0.049 2454579.35545 15.748 0.049 2454579.35572 15.685 0.048 2454579.35598 15.711 0.048 2454579.35626 15.600 0.045 2454579.35655 15.583 0.045 2454579.35684 15.584 0.045 2454579.35714 15.468 0.042 2454579.35742 15.509 0.044 2454579.35770 15.390 0.042 2454579.35797 15.361 0.041 2454579.35826 15.230 0.039 2454579.35854 15.239 0.039 2454579.35882 15.207 0.038 2454579.35910 15.120 0.037 2454579.35938 15.071 0.036 2454579.35966 15.006 0.035 2454579.35995 15.016 0.035 2454579.36023 15.005 0.035 2454579.36051 14.941 0.034 2454579.36081 14.935 0.034 2454579.36109 14.928 0.034 2454579.36137 14.914 0.033 2454579.36164 14.860 0.033 2454579.36192 14.838 0.033 2454579.36219 14.853 0.033 2454579.36247 14.818 0.032 2454579.36275 14.805 0.032 2454579.36303 14.778 0.032 2454579.36331 14.794 0.032 2454579.36358 14.765 0.032 2454579.36385 14.735 0.031 2454579.36413 14.711 0.031 2454579.36442 14.691 0.030 2454579.36470 14.676 0.030 2454579.36499 14.669 0.030 2454579.36527 14.695 0.030 2454579.36554 14.646 0.029 2454579.36582 14.642 0.030 2454579.36615 14.653 0.029 2454579.36644 14.648 0.030 2454579.36671 14.656 0.030 2454579.36699 14.638 0.029 2454579.36727 14.661 0.030 2454579.36753 14.624 0.029 2454579.36781 14.605 0.029 2454579.36810 14.630 0.030 2454579.36838 14.611 0.029 2454579.36867 14.610 0.029 2454579.36894 14.608 0.029 2454579.36920 14.605 0.029 2454579.36949 14.595 0.029 2454579.36977 14.610 0.029 2454579.37006 14.614 0.029 2454579.37034 14.583 0.029 2454579.37063 14.578 0.029 2454579.37089 14.612 0.029 2454579.37118 14.644 0.029 2454579.37146 14.627 0.030 2454579.37174 14.647 0.030 2454579.37200 14.627 0.029 2454579.37229 14.662 0.030 2454579.37257 14.653 0.030 2454579.37292 14.653 0.029 2454579.37321 14.653 0.030 2454579.37348 14.635 0.029 2454579.37376 14.637 0.029 2454579.37403 14.653 0.030 2454579.37431 14.617 0.029 2454579.37458 14.632 0.030 2454579.37492 14.638 0.029 2454579.37521 14.606 0.029 2454579.37547 14.625 0.029 2454579.37576 14.617 0.029 2454579.37604 14.634 0.029 2454579.37632 14.619 0.030 2454579.37666 14.614 0.029 2454579.37693 14.654 0.029 2454579.37722 14.679 0.030 2454579.37751 14.640 0.030 2454579.37778 14.638 0.030 2454579.37807 14.636 0.029 2454579.37834 14.700 0.031 2454579.37862 14.694 0.030 2454579.37889 14.674 0.030 2454579.37917 14.713 0.030 2454579.37944 14.664 0.030 2454579.37973 14.699 0.031 2454579.38006 14.710 0.030 2454579.38035 14.705 0.031