Simultaneous Nadir Overpasses (SNOs) between METOP-B and NPP TLE Epoch: 2017 12 13. 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 ( 73.44,-160.13) 12/16/2017 22:12:41 ( 73.44,-162.79) 84.31 67 12/16/2017 23:04:32 ( -73.34, 6.97) 12/16/2017 23:03:23 ( -73.33, 4.78) 70.12 69 12/16/2017 23:55:16 ( 73.11, 173.82) 12/16/2017 23:54:05 ( 73.15, 172.49) 42.92 71 12/17/2017 00:46:00 ( -73.01, -19.07) 12/17/2017 00:44:47 ( -73.04, -19.95) 28.86 73 12/17/2017 01:36:43 ( 72.84, 147.90) 12/17/2017 01:35:29 ( 72.85, 147.75) 4.82 74 12/17/2017 02:27:26 ( -72.79, -44.88) 12/17/2017 02:26:12 ( -72.79, -44.81) 2.27 74 12/17/2017 03:18:05 ( 72.82, 122.51) 12/17/2017 03:16:58 ( 72.81, 122.47) 1.86 67 12/17/2017 04:08:47 ( -72.82, -70.15) 12/17/2017 04:07:42 ( -72.80, -70.20) 2.90 65 12/17/2017 04:59:27 ( 72.80, 97.13) 12/17/2017 04:58:28 ( 72.81, 97.08) 2.32 59 12/17/2017 05:50:09 ( -72.80, -95.54) 12/17/2017 05:49:12 ( -72.81, -95.58) 1.65 57 12/17/2017 06:40:49 ( 72.78, 71.75) 12/17/2017 06:39:57 ( 72.77, 71.80) 1.97 52 12/17/2017 07:31:31 ( -72.78,-120.92) 12/17/2017 07:30:41 ( -72.76,-120.87) 2.75 50 12/17/2017 08:22:11 ( 72.76, 46.36) 12/17/2017 08:21:27 ( 72.78, 46.41) 2.70 44 12/17/2017 09:12:53 ( -72.76,-146.30) 12/17/2017 09:12:11 ( -72.77,-146.26) 1.71 42 12/17/2017 10:03:32 ( 72.79, 21.09) 12/17/2017 10:02:57 ( 72.78, 21.02) 2.12 35 12/17/2017 10:54:14 ( -72.79,-171.58) 12/17/2017 10:53:41 ( -72.78,-171.64) 2.81 33 12/17/2017 11:44:54 ( 72.77, -4.30) 12/17/2017 11:44:26 ( 72.74, -4.26) 3.28 28 12/17/2017 12:35:36 ( -72.77, 163.04) 12/17/2017 12:35:11 ( -72.78, 162.97) 2.65 25 12/17/2017 13:26:16 ( 72.75, -29.68) 12/17/2017 13:25:56 ( 72.75, -29.65) 1.03 20 12/17/2017 14:16:58 ( -72.75, 137.66) 12/17/2017 14:16:40 ( -72.74, 137.68) 1.68 18 12/17/2017 15:07:38 ( 72.73, -55.06) 12/17/2017 15:07:26 ( 72.75, -55.04) 3.15 12 12/17/2017 15:58:20 ( -72.73, 112.28) 12/17/2017 15:58:10 ( -72.74, 112.30) 1.74 10 12/17/2017 16:48:59 ( 72.76, -80.34) 12/17/2017 16:48:56 ( 72.76, -80.42) 2.85 3 12/17/2017 17:39:41 ( -72.76, 87.00) 12/17/2017 17:39:40 ( -72.75, 86.91) 3.12 1 12/17/2017 18:30:21 ( 72.73,-105.72) 12/17/2017 18:30:25 ( 72.71,-105.71) 2.23 4 12/17/2017 19:21:03 ( -72.74, 61.62) 12/17/2017 19:21:09 ( -72.71, 61.63) 3.67 6 12/17/2017 20:11:43 ( 72.71,-131.10) 12/17/2017 20:11:55 ( 72.72,-131.09) 0.90 12 12/17/2017 21:02:25 ( -72.72, 36.23) 12/17/2017 21:02:39 ( -72.71, 36.24) 0.67 14 12/17/2017 21:53:04 ( 72.74,-156.38) 12/17/2017 21:53:25 ( 72.73,-156.48) 3.82 21 12/17/2017 22:43:47 ( -72.70, 10.85) 12/17/2017 22:44:09 ( -72.72, 10.85) 2.35 22 12/17/2017 23:34:27 ( 72.67, 178.13) 12/17/2017 23:34:54 ( 72.68, 178.23) 3.59 27 12/18/2017 00:25:09 ( -72.68, -14.53) 12/18/2017 00:25:38 ( -72.68, -14.43) 3.16 29 12/18/2017 01:15:48 ( 72.70, 152.85) 12/18/2017 01:16:24 ( 72.69, 152.85) 1.36 36 12/18/2017 02:06:30 ( -72.71, -39.81) 12/18/2017 02:07:08 ( -72.68, -39.82) 2.94 38 12/18/2017 02:57:10 ( 72.68, 127.47) 12/18/2017 02:57:54 ( 72.70, 127.46) 1.79 44 12/18/2017 03:47:52 ( -72.69, -65.19) 12/18/2017 03:48:38 ( -72.69, -65.21) 0.71 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 ( -72.67, -90.57) 12/18/2017 05:30:08 ( -72.70, -90.60) 3.25 54 12/18/2017 06:19:54 ( 72.64, 76.71) 12/18/2017 06:20:53 ( 72.66, 76.79) 3.35 59 12/18/2017 07:10:36 ( -72.65,-115.95) 12/18/2017 07:11:37 ( -72.65,-115.88) 2.38 61 12/18/2017 08:01:15 ( 72.67, 51.43) 12/18/2017 08:02:23 ( 72.67, 51.40) 1.19 68 12/18/2017 08:51:57 ( -72.68,-141.23) 12/18/2017 08:53:07 ( -72.66,-141.27) 2.50 70 12/18/2017 09:42:39 ( 72.55, 25.84) 12/18/2017 09:43:52 ( 72.62, 26.11) 12.27 73 12/18/2017 10:33:22 ( -72.51,-166.92) 12/18/2017 10:34:35 ( -72.56,-166.45) 16.98 73 12/18/2017 11:24:06 ( 72.27, -0.05) 12/18/2017 11:25:16 ( 72.32, 1.34) 47.21 70 12/18/2017 12:14:49 ( -72.23, 167.20) 12/18/2017 12:15:59 ( -72.27, 168.77) 53.44 70 12/18/2017 13:05:34 ( 71.94, -26.02) 12/18/2017 13:06:40 ( 72.02, -23.45) 88.58 66 12/18/2017 13:56:17 ( -71.90, 141.23) 12/18/2017 13:57:23 ( -71.97, 143.97) 94.64 66