Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA TLE Epoch: 2011 12 23. Predictions up to the next 14.0 days: Date Time(NPP) NPP Lat/Lon TERRA Lat/Lon Distance(km) Time Diff(sec) 12/23/2011 10:39:18 ( -68.45,-161.27) ( -68.47,-161.31) 2.55 55 12/23/2011 11:30:03 ( 68.36, 6.16) ( 68.37, 6.21) 2.33 23 12/23/2011 12:20:31 ( -67.55, 174.48) ( -67.59, 172.93) 65.96 69 12/26/2011 02:56:07 ( -68.41, -45.43) ( -68.41, -45.50) 2.78 36 12/26/2011 03:46:52 ( 68.32, 121.99) ( 68.31, 122.01) 1.53 42 12/28/2011 18:22:26 ( 69.02, -97.78) ( 68.88, -96.67) 46.83 70 12/28/2011 19:12:57 ( -68.37, 70.40) ( -68.39, 70.35) 3.04 16 12/28/2011 20:03:42 ( 68.28,-122.18) ( 68.28,-122.14) 1.47 62 12/31/2011 10:39:07 ( 68.50, 18.69) ( 68.50, 18.73) 1.58 65 12/31/2011 11:29:47 ( -68.33,-173.77) ( -68.34,-173.83) 2.69 4 12/31/2011 12:20:26 ( 67.92, -5.94) ( 68.00, -6.59) 28.35 72 01/03/2012 02:55:56 ( 68.41, 134.58) ( 68.42, 134.52) 2.86 46 01/03/2012 03:46:38 ( -68.35, -58.01) ( -68.32, -57.97) 3.22 26 01/05/2012 18:22:20 ( -69.53, 81.54) ( -69.44, 84.06) 98.83 66 01/05/2012 19:12:45 ( 68.38,-109.59) ( 68.38,-109.64) 2.01 25 01/05/2012 20:03:26 ( -68.26, 57.88) ( -68.28, 57.87) 2.75 46