Simultaneous Nadir Overpasses (SNOs) between METOP-B and NPP TLE Epoch: 2017 12 16. 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 22:13:48 ( 73.43,-160.13) 12/16/2017 22:12:41 ( 73.44,-162.79) 84.31 67 12/16/2017 23:04:32 ( -73.33, 6.96) 12/16/2017 23:03:23 ( -73.34, 4.76) 70.12 69 12/16/2017 23:55:16 ( 73.11, 173.82) 12/16/2017 23:54:05 ( 73.15, 172.49) 42.93 71 12/17/2017 00:45:59 ( -73.06, -18.97) 12/17/2017 00:44:47 ( -73.04, -19.96) 32.26 72 12/17/2017 01:36:43 ( 72.84, 147.89) 12/17/2017 01:35:29 ( 72.85, 147.75) 4.85 74 12/17/2017 02:27:26 ( -72.79, -44.89) 12/17/2017 02:26:12 ( -72.80, -44.82) 2.48 74 12/17/2017 03:18:05 ( 72.82, 122.51) 12/17/2017 03:16:58 ( 72.81, 122.47) 1.79 67 12/17/2017 04:08:47 ( -72.82, -70.16) 12/17/2017 04:07:42 ( -72.80, -70.21) 2.13 65 12/17/2017 04:59:27 ( 72.80, 97.13) 12/17/2017 04:58:28 ( 72.81, 97.08) 2.39 59 12/17/2017 05:50:09 ( -72.80, -95.55) 12/17/2017 05:49:12 ( -72.81, -95.60) 2.10 57 12/17/2017 06:40:49 ( 72.78, 71.74) 12/17/2017 06:39:57 ( 72.77, 71.80) 1.94 52 12/17/2017 07:31:31 ( -72.78,-120.93) 12/17/2017 07:30:41 ( -72.77,-120.88) 2.10 50 12/17/2017 08:22:11 ( 72.76, 46.36) 12/17/2017 08:21:27 ( 72.78, 46.41) 2.77 44 12/17/2017 09:12:53 ( -72.76,-146.31) 12/17/2017 09:12:11 ( -72.77,-146.27) 2.31 42 12/17/2017 10:03:32 ( 72.79, 21.08) 12/17/2017 10:02:57 ( 72.78, 21.02) 2.09 35 12/17/2017 10:54:14 ( -72.79,-171.59) 12/17/2017 10:53:41 ( -72.78,-171.65) 2.33 33 12/17/2017 11:44:54 ( 72.77, -4.30) 12/17/2017 11:44:26 ( 72.74, -4.26) 3.20 28 12/17/2017 12:35:36 ( -72.77, 163.03) 12/17/2017 12:35:11 ( -72.79, 162.96) 3.16 25 12/17/2017 13:26:16 ( 72.75, -29.68) 12/17/2017 13:25:56 ( 72.75, -29.65) 1.04 20 12/17/2017 14:16:58 ( -72.75, 137.65) 12/17/2017 14:16:40 ( -72.74, 137.67) 1.04 18 12/17/2017 15:07:38 ( 72.72, -55.06) 12/17/2017 15:07:26 ( 72.75, -55.04) 3.23 12 12/17/2017 15:58:20 ( -72.73, 112.27) 12/17/2017 15:58:10 ( -72.75, 112.29) 2.60 10 12/17/2017 16:48:59 ( 72.75, -80.34) 12/17/2017 16:48:56 ( 72.76, -80.43) 2.85 3 12/17/2017 17:39:41 ( -72.76, 86.99) 12/17/2017 17:39:40 ( -72.76, 86.90) 2.93 1 12/17/2017 18:30:21 ( 72.73,-105.72) 12/17/2017 18:30:25 ( 72.72,-105.71) 2.16 4 12/17/2017 19:21:03 ( -72.74, 61.61) 12/17/2017 19:21:09 ( -72.71, 61.62) 2.77 6 12/17/2017 20:11:43 ( 72.71,-131.11) 12/17/2017 20:11:55 ( 72.72,-131.10) 0.98 12 12/17/2017 21:02:25 ( -72.72, 36.22) 12/17/2017 21:02:39 ( -72.72, 36.23) 0.28 14 12/17/2017 21:53:04 ( 72.74,-156.38) 12/17/2017 21:53:25 ( 72.73,-156.49) 3.76 21 12/17/2017 22:43:47 ( -72.70, 10.84) 12/17/2017 22:44:09 ( -72.72, 10.84) 3.26 22 12/17/2017 23:34:27 ( 72.67, 178.13) 12/17/2017 23:34:54 ( 72.68, 178.23) 3.64 27 12/18/2017 00:25:09 ( -72.67, -14.54) 12/18/2017 00:25:38 ( -72.68, -14.44) 3.23 29 12/18/2017 01:15:48 ( 72.70, 152.85) 12/18/2017 01:16:24 ( 72.69, 152.84) 1.29 36 12/18/2017 02:06:30 ( -72.71, -39.82) 12/18/2017 02:07:08 ( -72.69, -39.83) 2.05 38 12/18/2017 02:57:10 ( 72.68, 127.47) 12/18/2017 02:57:54 ( 72.70, 127.45) 1.85 44 12/18/2017 03:47:52 ( -72.68, -65.20) 12/18/2017 03:48:38 ( -72.69, -65.22) 1.22 46 12/18/2017 04:38:32 ( 72.66, 102.09) 12/18/2017 04:39:23 ( 72.65, 102.17) 2.90 51 12/18/2017 05:29:14 ( -72.66, -90.58) 12/18/2017 05:30:07 ( -72.65, -90.50) 3.03 53 12/18/2017 06:19:54 ( 72.64, 76.71) 12/18/2017 06:20:53 ( 72.66, 76.78) 3.42 59 12/18/2017 07:10:36 ( -72.64,-115.96) 12/18/2017 07:11:37 ( -72.66,-115.89) 2.74 61 12/18/2017 08:01:15 ( 72.67, 51.43) 12/18/2017 08:02:23 ( 72.67, 51.40) 1.13 68 12/18/2017 08:51:57 ( -72.67,-141.24) 12/18/2017 08:53:07 ( -72.66,-141.28) 1.79 70 12/18/2017 09:42:39 ( 72.55, 25.84) 12/18/2017 09:43:52 ( 72.62, 26.11) 12.34 73 12/18/2017 10:33:22 ( -72.50,-166.93) 12/18/2017 10:34:35 ( -72.57,-166.46) 17.37 73 12/18/2017 11:24:06 ( 72.27, -0.05) 12/18/2017 11:25:16 ( 72.32, 1.34) 47.26 70 12/18/2017 12:14:49 ( -72.23, 167.19) 12/18/2017 12:15:59 ( -72.27, 168.76) 53.54 70 12/18/2017 13:05:34 ( 71.94, -26.02) 12/18/2017 13:06:40 ( 72.02, -23.46) 88.63 66 12/18/2017 13:56:17 ( -71.90, 141.22) 12/18/2017 13:57:23 ( -71.97, 143.96) 94.74 66