PHOTOMETRIC CCD OBSERVATIONS OF DW UMa Observer : Diego Rodriguez, Spain Instruments: 0.20 f/7 SCT , ST-9 SBIG CCD Date : April 21, 2008 Exp: 30 Comp=13.382, filter=clear JD V Error 2454578.36943 14.479 0.03 2454578.37100 14.446 0.03 2454578.37177 14.472 0.03 2454578.37292 14.500 0.04 2454578.37351 14.489 0.04 2454578.37411 14.497 0.04 2454578.37471 14.419 0.04 2454578.37531 14.471 0.04 2454578.37591 14.441 0.04 2454578.38014 14.427 0.03 2454578.38074 14.441 0.04 2454578.38134 14.480 0.04 2454578.38194 14.427 0.04 2454578.38256 14.435 0.03 2454578.38316 14.411 0.03 2454578.38801 14.643 0.03 2454578.38861 14.667 0.03 2454578.38922 14.613 0.04 2454578.38984 14.782 0.04 2454578.39044 14.920 0.03 2454578.39105 14.893 0.03 2454578.39166 15.042 0.04 2454578.39226 15.216 0.04 2454578.39350 15.349 0.04 2454578.39411 15.451 0.04 2454578.39471 15.474 0.04 2454578.39531 15.510 0.05 2454578.39594 15.783 0.06 2454578.39654 15.788 0.05 2454578.39716 15.751 0.05 2454578.39778 15.804 0.06 2454578.39838 15.758 0.05 2454578.39899 15.704 0.05 2454578.39961 15.675 0.05 2454578.40022 15.550 0.05 2454578.40081 15.410 0.04 2454578.40140 15.363 0.04 2454578.40201 15.213 0.04 2454578.40260 15.110 0.03 2454578.40321 15.030 0.03 2454578.40381 15.000 0.04 2454578.40442 14.965 0.03 2454578.40927 14.703 0.03 2454578.40987 14.644 0.03 2454578.41047 14.623 0.04 2454578.41109 14.573 0.03 2454578.41169 14.611 0.03 2454578.41230 14.641 0.03 2454578.41293 14.576 0.03 2454578.41354 14.536 0.02 2454578.41596 14.507 0.02 2454578.41715 14.480 0.03 2454578.41775 14.485 0.03 2454578.41837 14.426 0.03 2454578.41897 14.459 0.03 2454578.41957 14.486 0.03 2454578.42017 14.477 0.03 2454578.42079 14.632 0.03 2454578.42139 14.557 0.03 2454578.42200 14.535 0.03 2454578.42262 14.557 0.03 2454578.42322 14.505 0.02 2454578.42382 14.485 0.03 2454578.42442 14.598 0.03 2454578.42502 14.496 0.03