Simultaneous Nadir Overpasses (SNOs) between METOP-B and NPP TLE Epoch: 2017 12 10. Predictions up to the next 14.0 days: Date Time(METOP-B) METOP-B Lat/Lon Date Time(NPP) NPP Lat/Lon Distance(km) Time Diff(sec) 12/16/2017 22:13:49 ( 73.40,-160.20) 12/16/2017 22:12:41 ( 73.42,-162.74) 80.87 68 12/16/2017 23:04:32 ( -73.36, 7.02) 12/16/2017 23:03:23 ( -73.31, 4.82) 70.32 69 12/16/2017 23:55:16 ( 73.13, 173.86) 12/16/2017 23:54:05 ( 73.13, 172.54) 42.76 71 12/17/2017 00:46:00 ( -73.04, -19.02) 12/17/2017 00:44:47 ( -73.02, -19.91) 28.83 73 12/17/2017 01:36:44 ( 72.81, 147.83) 12/17/2017 01:35:29 ( 72.83, 147.79) 2.98 75 12/17/2017 02:27:26 ( -72.81, -44.83) 12/17/2017 02:26:13 ( -72.82, -44.87) 1.58 73 12/17/2017 03:18:06 ( 72.79, 122.45) 12/17/2017 03:16:58 ( 72.79, 122.51) 2.12 68 12/17/2017 04:08:48 ( -72.79, -70.21) 12/17/2017 04:07:42 ( -72.78, -70.15) 2.61 66 12/17/2017 04:59:27 ( 72.82, 97.17) 12/17/2017 04:58:28 ( 72.79, 97.12) 2.93 59 12/17/2017 05:50:10 ( -72.77, -95.60) 12/17/2017 05:49:12 ( -72.79, -95.54) 2.30 58 12/17/2017 06:40:49 ( 72.80, 71.79) 12/17/2017 06:39:58 ( 72.80, 71.74) 1.81 51 12/17/2017 07:31:31 ( -72.80,-120.87) 12/17/2017 07:30:42 ( -72.79,-120.93) 2.20 49 12/17/2017 08:22:11 ( 72.78, 46.41) 12/17/2017 08:21:27 ( 72.76, 46.45) 2.59 44 12/17/2017 09:12:53 ( -72.78,-146.26) 12/17/2017 09:12:12 ( -72.80,-146.32) 2.65 41 12/17/2017 10:03:33 ( 72.76, 21.02) 12/17/2017 10:02:57 ( 72.76, 21.06) 1.68 36 12/17/2017 10:54:15 ( -72.76,-171.64) 12/17/2017 10:53:41 ( -72.75,-171.60) 1.54 34 12/17/2017 11:44:54 ( 72.79, -4.25) 12/17/2017 11:44:27 ( 72.77, -4.32) 2.82 27 12/17/2017 12:35:37 ( -72.74, 162.98) 12/17/2017 12:35:11 ( -72.76, 163.01) 2.37 26 12/17/2017 13:26:16 ( 72.77, -29.64) 12/17/2017 13:25:57 ( 72.78, -29.71) 2.84 19 12/17/2017 14:16:58 ( -72.77, 137.70) 12/17/2017 14:16:41 ( -72.77, 137.62) 2.64 17 12/17/2017 15:07:38 ( 72.74, -55.02) 12/17/2017 15:07:26 ( 72.73, -55.00) 1.46 12 12/17/2017 15:58:20 ( -72.75, 112.32) 12/17/2017 15:58:10 ( -72.72, 112.34) 3.21 10 12/17/2017 16:49:00 ( 72.72, -80.40) 12/17/2017 16:48:56 ( 72.74, -80.38) 1.92 4 12/17/2017 17:39:42 ( -72.73, 86.94) 12/17/2017 17:39:40 ( -72.73, 86.95) 0.48 2 12/17/2017 18:30:21 ( 72.75,-105.68) 12/17/2017 18:30:26 ( 72.75,-105.77) 3.15 5 12/17/2017 19:21:04 ( -72.71, 61.56) 12/17/2017 19:21:10 ( -72.74, 61.56) 2.88 6 12/17/2017 20:11:42 ( 72.73,-131.06) 12/17/2017 20:11:54 ( 72.70,-131.06) 3.42 12 12/17/2017 21:02:24 ( -72.74, 36.28) 12/17/2017 21:02:39 ( -72.74, 36.18) 3.40 15 12/17/2017 21:53:04 ( 72.71,-156.44) 12/17/2017 21:53:24 ( 72.71,-156.44) 0.37 20 12/17/2017 22:43:46 ( -72.72, 10.90) 12/17/2017 22:44:08 ( -72.70, 10.89) 2.39 22 12/17/2017 23:34:26 ( 72.69, 178.17) 12/17/2017 23:34:54 ( 72.72, 178.17) 2.68 28 12/18/2017 00:25:08 ( -72.70, -14.48) 12/18/2017 00:25:38 ( -72.71, -14.50) 0.71 30 12/18/2017 01:15:48 ( 72.67, 152.79) 12/18/2017 01:16:23 ( 72.67, 152.88) 3.10 35 12/18/2017 02:06:30 ( -72.68, -39.87) 12/18/2017 02:07:07 ( -72.66, -39.78) 3.52 37 12/18/2017 02:57:09 ( 72.70, 127.51) 12/18/2017 02:57:53 ( 72.68, 127.50) 2.62 44 12/18/2017 03:47:52 ( -72.66, -65.25) 12/18/2017 03:48:37 ( -72.67, -65.17) 2.87 45 12/18/2017 04:38:31 ( 72.68, 102.13) 12/18/2017 04:39:23 ( 72.69, 102.11) 0.90 52 12/18/2017 05:29:13 ( -72.69, -90.53) 12/18/2017 05:30:07 ( -72.68, -90.56) 1.90 54 12/18/2017 06:19:53 ( 72.66, 76.75) 12/18/2017 06:20:52 ( 72.64, 76.82) 3.28 59 12/18/2017 07:10:35 ( -72.67,-115.91) 12/18/2017 07:11:37 ( -72.68,-115.94) 1.81 62 12/18/2017 08:01:15 ( 72.64, 51.37) 12/18/2017 08:02:22 ( 72.65, 51.44) 2.48 67 12/18/2017 08:51:57 ( -72.65,-141.29) 12/18/2017 08:53:06 ( -72.64,-141.23) 2.41 69 12/18/2017 09:42:38 ( 72.57, 25.88) 12/18/2017 09:43:51 ( 72.60, 26.15) 9.85 73 12/18/2017 10:33:21 ( -72.53,-166.88) 12/18/2017 10:34:34 ( -72.54,-166.41) 15.70 73 12/18/2017 11:24:05 ( 72.29, -0.01) 12/18/2017 11:25:15 ( 72.30, 1.38) 46.82 70 12/18/2017 12:14:49 ( -72.20, 167.14) 12/18/2017 12:15:58 ( -72.24, 168.81) 56.87 69 12/18/2017 13:05:33 ( 71.96, -25.98) 12/18/2017 13:06:39 ( 72.00, -23.42) 88.18 66 12/18/2017 13:56:16 ( -71.92, 141.27) 12/18/2017 13:57:22 ( -71.94, 144.01) 94.33 66