Version: 3.7 (Tue Dec 2 05:39:29 UTC 2008) Using 1780 Counts, Exposure [s]= 66457.69 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.73 +48 42 38.0 ; 90% Conf. ["]= 6.464 XRT/DSS Frame Offset: RA -0.500 , Dec 0.800 , 90% Conf. Error: 0.950 Using 20 X-ray Sources and 39 DSS Sources DSS Refined RA, Dec: 21 34 03.68 +48 42 38.8 ; 90% Conf. ["]= 1.211 Version: 3.6 (Tue Dec 2 03:56:49 UTC 2008) Using 1780 Counts, Exposure [s]= 63847.86 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.73 +48 42 38.1 ; 90% Conf. ["]= 6.470 XRT/DSS Frame Offset: RA 1.400 , Dec 0.200 , 90% Conf. Error: 1.890 Using 17 X-ray Sources and 37 DSS Sources DSS Refined RA, Dec: 21 34 03.87 +48 42 38.3 ; 90% Conf. ["]= 2.055 Version: 3.5 (Mon Dec 1 23:59:33 UTC 2008) Using 1780 Counts, Exposure [s]= 62902.49 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.73 +48 42 37.9 ; 90% Conf. ["]= 6.468 XRT/DSS Frame Offset: RA -1.100 , Dec 1.200 , 90% Conf. Error: 0.710 Using 17 X-ray Sources and 37 DSS Sources DSS Refined RA, Dec: 21 34 03.61 +48 42 39.1 ; 90% Conf. ["]= 1.061 Version: 3.4 (Mon Dec 1 21:39:47 UTC 2008) Using 1780 Counts, Exposure [s]= 62306.60 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.73 +48 42 37.9 ; 90% Conf. ["]= 6.467 XRT/DSS Frame Offset: RA -1.100 , Dec 1.200 , 90% Conf. Error: 0.730 Using 16 X-ray Sources and 36 DSS Sources DSS Refined RA, Dec: 21 34 03.61 +48 42 39.1 ; 90% Conf. ["]= 1.069 Version: 3.3 (Mon Dec 1 19:38:39 UTC 2008) Using 1779 Counts, Exposure [s]= 60402.44 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.72 +48 42 38.0 ; 90% Conf. ["]= 6.473 XRT/DSS Frame Offset: RA 1.400 , Dec 0.300 , 90% Conf. Error: 1.750 Using 16 X-ray Sources and 35 DSS Sources DSS Refined RA, Dec: 21 34 03.86 +48 42 38.3 ; 90% Conf. ["]= 1.936 Version: 3.2 (Mon Dec 1 17:34:35 UTC 2008) Using 1777 Counts, Exposure [s]= 59938.80 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.71 +48 42 38.1 ; 90% Conf. ["]= 6.473 XRT/DSS Frame Offset: RA 1.800 , Dec 0.100 , 90% Conf. Error: 3.110 Using 15 X-ray Sources and 34 DSS Sources DSS Refined RA, Dec: 21 34 03.89 +48 42 38.2 ; 90% Conf. ["]= 3.218 Version: 3.1 (Mon Dec 1 13:53:29 UTC 2008) Using 1774 Counts, Exposure [s]= 56103.47 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.72 +48 42 38.2 ; 90% Conf. ["]= 6.471 XRT/DSS Frame Offset: RA 1.400 , Dec 0.200 , 90% Conf. Error: 1.270 Using 16 X-ray Sources and 34 DSS Sources DSS Refined RA, Dec: 21 34 03.86 +48 42 38.4 ; 90% Conf. ["]= 1.506 Version: 3.0 (Mon Dec 1 06:05:45 UTC 2008) Using 1774 Counts, Exposure [s]= 56082.98 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.72 +48 42 38.2 ; 90% Conf. ["]= 6.471 XRT/DSS Frame Offset: RA 1.400 , Dec 0.200 , 90% Conf. Error: 1.260 Using 16 X-ray Sources and 34 DSS Sources DSS Refined RA, Dec: 21 34 03.86 +48 42 38.4 ; 90% Conf. ["]= 1.498 Version: 2.9 (Mon Dec 1 04:54:13 UTC 2008) Using 1773 Counts, Exposure [s]= 55370.63 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.70 +48 42 38.2 ; 90% Conf. ["]= 6.472 XRT/DSS Frame Offset: RA 1.400 , Dec 0.000 , 90% Conf. Error: 0.990 Using 15 X-ray Sources and 34 DSS Sources DSS Refined RA, Dec: 21 34 03.84 +48 42 38.2 ; 90% Conf. ["]= 1.282 Version: 2.8 (Mon Dec 1 03:14:20 UTC 2008) Using 1769 Counts, Exposure [s]= 53345.38 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.77 +48 42 38.1 ; 90% Conf. ["]= 6.471 XRT/DSS Frame Offset: RA 1.200 , Dec 0.000 , 90% Conf. Error: 1.370 Using 15 X-ray Sources and 34 DSS Sources DSS Refined RA, Dec: 21 34 03.90 +48 42 38.1 ; 90% Conf. ["]= 1.590 Version: 2.7 (Mon Dec 1 00:14:28 UTC 2008) Using 1766 Counts, Exposure [s]= 51980.90 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.73 +48 42 38.1 ; 90% Conf. ["]= 6.469 XRT/DSS Frame Offset: RA 1.300 , Dec 0.200 , 90% Conf. Error: 0.860 Using 16 X-ray Sources and 38 DSS Sources DSS Refined RA, Dec: 21 34 03.86 +48 42 38.3 ; 90% Conf. ["]= 1.173 Version: 2.6 (Sun Nov 30 20:56:58 UTC 2008) Using 1765 Counts, Exposure [s]= 51063.56 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.73 +48 42 38.0 ; 90% Conf. ["]= 6.469 XRT/DSS Frame Offset: RA 1.300 , Dec 0.200 , 90% Conf. Error: 0.910 Using 16 X-ray Sources and 38 DSS Sources DSS Refined RA, Dec: 21 34 03.87 +48 42 38.2 ; 90% Conf. ["]= 1.210 Version: 2.5 (Sun Nov 30 18:58:14 UTC 2008) Using 1764 Counts, Exposure [s]= 50214.07 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.72 +48 42 38.0 ; 90% Conf. ["]= 6.473 XRT/DSS Frame Offset: RA 1.300 , Dec 0.200 , 90% Conf. Error: 0.930 Using 13 X-ray Sources and 30 DSS Sources DSS Refined RA, Dec: 21 34 03.85 +48 42 38.2 ; 90% Conf. ["]= 1.244 Version: 2.4 (Sun Nov 30 16:53:33 UTC 2008) Using 1761 Counts, Exposure [s]= 47278.40 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.74 +48 42 38.2 ; 90% Conf. ["]= 6.473 XRT/DSS Frame Offset: RA 1.300 , Dec 0.200 , 90% Conf. Error: 1.730 Using 14 X-ray Sources and 32 DSS Sources DSS Refined RA, Dec: 21 34 03.87 +48 42 38.4 ; 90% Conf. ["]= 1.918 Version: 2.3 (Sun Nov 30 15:14:44 UTC 2008) Using 1757 Counts, Exposure [s]= 44736.38 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.73 +48 42 38.1 ; 90% Conf. ["]= 6.476 XRT/DSS Frame Offset: RA 1.300 , Dec 0.300 , 90% Conf. Error: 1.290 Using 12 X-ray Sources and 27 DSS Sources DSS Refined RA, Dec: 21 34 03.87 +48 42 38.4 ; 90% Conf. ["]= 1.543 Version: 2.2 (Sun Nov 30 13:11:30 UTC 2008) Using 1755 Counts, Exposure [s]= 44357.72 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.74 +48 42 38.1 ; 90% Conf. ["]= 6.476 XRT/DSS Frame Offset: RA 1.300 , Dec 0.300 , 90% Conf. Error: 1.050 Using 12 X-ray Sources and 27 DSS Sources DSS Refined RA, Dec: 21 34 03.87 +48 42 38.4 ; 90% Conf. ["]= 1.350 Version: 2.1 (Sun Nov 30 04:36:49 UTC 2008) Using 1753 Counts, Exposure [s]= 43666.05 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.72 +48 42 38.2 ; 90% Conf. ["]= 6.474 XRT/DSS Frame Offset: RA 1.300 , Dec 0.300 , 90% Conf. Error: 0.950 Using 12 X-ray Sources and 26 DSS Sources DSS Refined RA, Dec: 21 34 03.85 +48 42 38.5 ; 90% Conf. ["]= 1.264 Version: 2.0 (Sun Nov 30 02:09:16 UTC 2008) Using 1753 Counts, Exposure [s]= 43426.65 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.73 +48 42 38.1 ; 90% Conf. ["]= 6.474 XRT/DSS Frame Offset: RA 1.300 , Dec 0.300 , 90% Conf. Error: 0.990 Using 13 X-ray Sources and 28 DSS Sources DSS Refined RA, Dec: 21 34 03.86 +48 42 38.4 ; 90% Conf. ["]= 1.294 Version: 1.9 (Sat Nov 29 23:18:49 UTC 2008) Using 1751 Counts, Exposure [s]= 41854.45 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.73 +48 42 38.1 ; 90% Conf. ["]= 6.477 XRT/DSS Frame Offset: RA 1.500 , Dec 0.300 , 90% Conf. Error: 0.990 Using 13 X-ray Sources and 28 DSS Sources DSS Refined RA, Dec: 21 34 03.88 +48 42 38.4 ; 90% Conf. ["]= 1.310 Version: 1.8 (Sat Nov 29 21:38:44 UTC 2008) Using 1750 Counts, Exposure [s]= 40788.46 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.73 +48 42 38.1 ; 90% Conf. ["]= 6.481 XRT/DSS Frame Offset: RA 1.500 , Dec 0.300 , 90% Conf. Error: 1.030 Using 12 X-ray Sources and 26 DSS Sources DSS Refined RA, Dec: 21 34 03.88 +48 42 38.4 ; 90% Conf. ["]= 1.360 Version: 1.7 (Fri Nov 28 23:27:07 UTC 2008) Using 1750 Counts, Exposure [s]= 40267.14 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.73 +48 42 38.0 ; 90% Conf. ["]= 6.483 XRT/DSS Frame Offset: RA 1.400 , Dec 0.400 , 90% Conf. Error: 1.210 Using 12 X-ray Sources and 26 DSS Sources DSS Refined RA, Dec: 21 34 03.87 +48 42 38.4 ; 90% Conf. ["]= 1.507 Version: 1.6 (Fri Nov 28 20:26:56 UTC 2008) Using 1748 Counts, Exposure [s]= 39357.27 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.71 +48 42 38.1 ; 90% Conf. ["]= 6.484 XRT/DSS Frame Offset: RA 1.400 , Dec 0.400 , 90% Conf. Error: 1.020 Using 12 X-ray Sources and 26 DSS Sources DSS Refined RA, Dec: 21 34 03.85 +48 42 38.5 ; 90% Conf. ["]= 1.368 Version: 1.5 (Fri Nov 28 18:26:29 UTC 2008) Using 1736 Counts, Exposure [s]= 36257.94 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.70 +48 42 38.0 ; 90% Conf. ["]= 6.482 XRT/DSS Frame Offset: RA 1.700 , Dec 0.300 , 90% Conf. Error: 0.990 Using 12 X-ray Sources and 28 DSS Sources DSS Refined RA, Dec: 21 34 03.88 +48 42 38.3 ; 90% Conf. ["]= 1.333 Version: 1.4 (Fri Nov 28 17:06:44 UTC 2008) Using 1723 Counts, Exposure [s]= 33529.88 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.75 +48 42 37.4 ; 90% Conf. ["]= 6.476 XRT/DSS Frame Offset: RA -1.100 , Dec 1.400 , 90% Conf. Error: 1.480 Using 10 X-ray Sources and 20 DSS Sources DSS Refined RA, Dec: 21 34 03.64 +48 42 38.8 ; 90% Conf. ["]= 1.708 Version: 1.3 (Fri Nov 28 16:05:37 UTC 2008) Using 1703 Counts, Exposure [s]= 28020.61 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.75 +48 42 37.4 ; 90% Conf. ["]= 6.470 XRT/DSS Frame Offset: RA 0.600 , Dec 0.600 , 90% Conf. Error: 1.440 Using 11 X-ray Sources and 24 DSS Sources DSS Refined RA, Dec: 21 34 03.81 +48 42 38.0 ; 90% Conf. ["]= 1.649 Version: 1.2 (Fri Nov 28 14:48:39 UTC 2008) Using 1702 Counts, Exposure [s]= 27979.31 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.77 +48 42 37.4 ; 90% Conf. ["]= 6.475 XRT/DSS Frame Offset: RA 1.400 , Dec 0.200 , 90% Conf. Error: 1.620 Using 10 X-ray Sources and 23 DSS Sources DSS Refined RA, Dec: 21 34 03.91 +48 42 37.6 ; 90% Conf. ["]= 1.825 Version: 1.1 (Fri Nov 28 06:44:41 UTC 2008) Using 1684 Counts, Exposure [s]= 20605.61 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.74 +48 42 37.1 ; 90% Conf. ["]= 6.483 XRT/DSS Frame Offset: RA 1.100 , Dec 0.400 , 90% Conf. Error: 3.500 Using 6 X-ray Sources and 15 DSS Sources DSS Refined RA, Dec: 21 34 03.85 +48 42 37.5 ; 90% Conf. ["]= 3.615 Version: 1.0 (Fri Nov 28 05:05:10 UTC 2008) Using 1684 Counts, Exposure [s]= 20600.61 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.74 +48 42 37.1 ; 90% Conf. ["]= 6.483 XRT/DSS Frame Offset: RA 1.100 , Dec 0.400 , 90% Conf. Error: 3.500 Using 6 X-ray Sources and 15 DSS Sources DSS Refined RA, Dec: 21 34 03.85 +48 42 37.5 ; 90% Conf. ["]= 3.615 Version: 0.9 (Fri Nov 28 03:06:41 UTC 2008) Using 1671 Counts, Exposure [s]= 18506.86 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.78 +48 42 36.9 ; 90% Conf. ["]= 6.483 XRT/DSS Frame Offset: RA 1.300 , Dec 0.300 , 90% Conf. Error: 4.250 Using 4 X-ray Sources and 7 DSS Sources DSS Refined RA, Dec: 21 34 03.91 +48 42 37.2 ; 90% Conf. ["]= 4.344 Version: 0.8 (Fri Nov 28 02:06:39 UTC 2008) Using 1671 Counts, Exposure [s]= 18502.17 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.78 +48 42 36.9 ; 90% Conf. ["]= 6.483 XRT/DSS Frame Offset: RA 1.300 , Dec 0.300 , 90% Conf. Error: 4.250 Using 4 X-ray Sources and 7 DSS Sources DSS Refined RA, Dec: 21 34 03.91 +48 42 37.2 ; 90% Conf. ["]= 4.344 Version: 0.7 (Fri Nov 28 01:05:49 UTC 2008) Using 1667 Counts, Exposure [s]= 16972.83 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.78 +48 42 36.9 ; 90% Conf. ["]= 6.483 XRT/DSS Frame Offset: RA 1.300 , Dec 0.200 , 90% Conf. Error: 4.180 Using 4 X-ray Sources and 7 DSS Sources DSS Refined RA, Dec: 21 34 03.91 +48 42 37.1 ; 90% Conf. ["]= 4.276 Version: 0.6 (Fri Nov 28 00:05:36 UTC 2008) Using 1645 Counts, Exposure [s]= 13912.49 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.77 +48 42 37.0 ; 90% Conf. ["]= 6.497 XRT/DSS Frame Offset: RA 0.100 , Dec 1.300 , 90% Conf. Error: 1.630 Using 3 X-ray Sources and 4 DSS Sources DSS Refined RA, Dec: 21 34 03.78 +48 42 38.3 ; 90% Conf. ["]= 1.912 Version: 0.5 (Thu Nov 27 21:25:25 UTC 2008) Using 1645 Counts, Exposure [s]= 13906.86 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.77 +48 42 37.0 ; 90% Conf. ["]= 6.497 XRT/DSS Frame Offset: RA 0.100 , Dec 1.300 , 90% Conf. Error: 1.630 Using 3 X-ray Sources and 4 DSS Sources DSS Refined RA, Dec: 21 34 03.78 +48 42 38.3 ; 90% Conf. ["]= 1.912 Version: 0.4 (Thu Nov 27 17:07:58 UTC 2008) Using 1638 Counts, Exposure [s]= 12418.15 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.77 +48 42 36.9 ; 90% Conf. ["]= 6.510 XRT/DSS Frame Offset: RA 0.300 , Dec 1.800 , 90% Conf. Error: 4.480 Using 2 X-ray Sources and 3 DSS Sources DSS Refined RA, Dec: 21 34 03.80 +48 42 38.7 ; 90% Conf. ["]= 4.609 Version: 0.3 (Thu Nov 27 10:27:02 UTC 2008) Using 1561 Counts, Exposure [s]= 9117.32 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.80 +48 42 37.0 ; 90% Conf. ["]= 6.547 XRT/DSS Frame Offset: RA 1.600 , Dec 0.600 , 90% Conf. Error: 5.820 Using 1 X-ray Sources and 2 DSS Sources DSS Refined RA, Dec: 21 34 03.96 +48 42 37.6 ; 90% Conf. ["]= 5.960 Version: 0.2 (Thu Nov 27 06:25:24 UTC 2008) Using 1522 Counts, Exposure [s]= 6526.60 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.80 +48 42 37.2 ; 90% Conf. ["]= 6.547 XRT/DSS Frame Offset: RA -0.100 , Dec 1.400 , 90% Conf. Error: 5.930 Using 1 X-ray Sources and 2 DSS Sources DSS Refined RA, Dec: 21 34 03.79 +48 42 38.6 ; 90% Conf. ["]= 6.067 Version: 0.1 (Thu Nov 27 04:03:55 UTC 2008) Using 1310 Counts, Exposure [s]= 3965.62 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.76 +48 42 37.0 ; 90% Conf. ["]= 6.448 XRT/DSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. DSS Refined RA, Dec: 21 34 03.76 +48 42 37.0 ; 90% Conf. ["]= 6.448 Version: 0.0 (Thu Nov 27 01:46:56 UTC 2008) Using 521 Counts, Exposure [s]= 709.45 XRT/SDSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. SDSS Refined RA, Dec: 21 34 03.79 +48 42 37.3 ; 90% Conf. ["]= 24.468 XRT/DSS Frame Offset: RA 0.000 , Dec 0.000 , 90% Conf. Error: 6.420 Warning: No optical/X-ray sources to match. DSS Refined RA, Dec: 21 34 03.79 +48 42 37.3 ; 90% Conf. ["]= 24.468