Simultaneous Nadir Overpasses (SNOs) between METOP-B and NPP TLE Epoch: 2013 9 21. Predictions up to the next 14.0 days: Date Time(METOP-B) METOP-B Lat/Lon NPP Lat/Lon Distance(km) Time Diff(sec) 09/22/2013 18:38:38 ( 73.41,-106.03) ( 73.38,-108.88) 90.48 67 09/22/2013 19:29:21 ( -73.33, 61.11) ( -73.30, 58.62) 79.54 68 09/22/2013 20:20:06 ( 73.08,-132.09) ( 73.09,-133.59) 48.64 71 09/22/2013 21:10:49 ( -73.00, 35.07) ( -73.00, 33.90) 37.84 72 09/22/2013 22:01:33 ( 72.81,-158.01) ( 72.78,-158.32) 10.61 74 09/22/2013 22:52:16 ( -72.73, 9.15) ( -72.70, 9.16) 2.79 75 09/22/2013 23:42:56 ( 72.74, 176.50) ( 72.74, 176.41) 3.13 68 09/23/2013 00:33:38 ( -72.71, -16.23) ( -72.71, -16.21) 0.61 67 09/23/2013 01:24:18 ( 72.71, 151.12) ( 72.69, 151.13) 3.08 61 09/23/2013 02:15:00 ( -72.69, -41.62) ( -72.71, -41.59) 2.61 59 09/23/2013 03:05:40 ( 72.69, 125.73) ( 72.69, 125.75) 0.84 53 09/23/2013 03:56:21 ( -72.71, -66.90) ( -72.71, -66.97) 2.50 50 09/23/2013 04:47:02 ( 72.67, 100.35) ( 72.69, 100.38) 2.46 45 09/23/2013 05:37:43 ( -72.69, -92.28) ( -72.71, -92.35) 3.07 42 09/23/2013 06:28:23 ( 72.70, 75.07) ( 72.69, 75.00) 2.42 36 09/23/2013 07:19:05 ( -72.67,-117.67) ( -72.66,-117.62) 1.68 35 09/23/2013 08:09:45 ( 72.68, 49.68) ( 72.70, 49.62) 2.83 28 09/23/2013 09:00:27 ( -72.65,-143.05) ( -72.66,-143.00) 2.38 27 09/23/2013 09:51:07 ( 72.66, 24.30) ( 72.65, 24.34) 1.91 21 09/23/2013 10:41:47 ( -72.68,-168.33) ( -72.67,-168.38) 2.06 18 09/23/2013 11:32:28 ( 72.63, -1.09) ( 72.65, -1.03) 2.34 13 09/23/2013 12:23:09 ( -72.66, 166.29) ( -72.67, 166.24) 1.96 10 09/23/2013 13:13:49 ( 72.66, -26.37) ( 72.65, -26.41) 2.10 4 09/23/2013 14:04:31 ( -72.63, 140.90) ( -72.62, 140.97) 2.77 3 09/23/2013 14:55:11 ( 72.64, -51.75) ( 72.65, -51.79) 1.77 4 09/23/2013 15:45:53 ( -72.61, 115.52) ( -72.62, 115.59) 2.63 5 09/23/2013 16:36:33 ( 72.62, -77.14) ( 72.60, -77.07) 2.96 11 09/23/2013 17:27:14 ( -72.64, 90.24) ( -72.62, 90.21) 2.17 14 09/23/2013 18:17:55 ( 72.60,-102.52) ( 72.61,-102.44) 2.67 19 09/23/2013 19:08:36 ( -72.62, 64.85) ( -72.63, 64.83) 0.88 22 09/23/2013 19:59:16 ( 72.63,-127.80) ( 72.61,-127.82) 2.29 28 09/23/2013 20:49:58 ( -72.60, 39.47) ( -72.63, 39.45) 3.29 30 09/23/2013 21:40:38 ( 72.61,-153.19) ( 72.61,-153.20) 0.72 36 09/23/2013 22:31:20 ( -72.58, 14.08) ( -72.58, 14.18) 3.23 37 09/23/2013 23:22:00 ( 72.58,-178.57) ( 72.61,-178.58) 3.16 44 09/24/2013 00:12:41 ( -72.61, -11.20) ( -72.58, -11.20) 2.74 46 09/24/2013 01:03:22 ( 72.56, 156.05) ( 72.56, 156.15) 3.30 51 09/24/2013 01:54:03 ( -72.58, -36.58) ( -72.58, -36.58) 0.19 54 09/24/2013 02:44:43 ( 72.59, 130.77) ( 72.56, 130.77) 2.87 60 09/24/2013 03:35:25 ( -72.56, -61.97) ( -72.58, -61.96) 2.57 62 09/24/2013 04:26:05 ( 72.57, 105.38) ( 72.57, 105.39) 0.31 68 09/24/2013 05:16:46 ( -72.59, -87.25) ( -72.59, -87.33) 2.91 71 09/24/2013 06:07:29 ( 72.44, 79.79) ( 72.52, 80.11) 13.47 73 09/24/2013 06:58:11 ( -72.42,-112.94) ( -72.44,-112.40) 18.02 73 09/24/2013 07:48:56 ( 72.17, 53.91) ( 72.21, 55.34) 49.07 70 09/24/2013 08:39:39 ( -72.09,-138.91) ( -72.13,-137.18) 59.44 69 09/24/2013 09:30:24 ( 71.83, 27.95) ( 71.91, 30.55) 90.67 66