Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-B TLE Epoch: 2022 12 5. Predictions up to the next 14.0 days: Date Time(NOAA-21) NOAA-21 Lat/Lon Date Time(METOP-B) METOP-B Lat/Lon Distance(km) Time Diff(sec) 12/12/2022 19:47:02 ( -71.94, 56.81) 12/12/2022 19:45:56 ( -71.96, 53.97) 97.77 66 12/12/2022 21:28:21 ( -72.37, 30.68) 12/12/2022 21:27:10 ( -72.35, 29.38) 43.71 71 12/12/2022 22:19:02 ( 72.17,-161.62) 12/12/2022 22:17:53 ( 72.18,-163.61) 67.77 69 12/12/2022 23:09:38 ( -72.70, 4.72) 12/12/2022 23:08:25 ( -72.68, 4.72) 2.29 73 12/13/2022 00:00:20 ( 72.56, 172.33) 12/12/2022 23:59:07 ( 72.57, 171.82) 16.86 73 12/13/2022 00:50:49 ( -72.73, -20.63) 12/13/2022 00:49:46 ( -72.72, -20.55) 3.04 63 12/13/2022 01:41:33 ( 72.69, 146.77) 12/13/2022 01:40:26 ( 72.70, 146.76) 1.87 67 12/13/2022 02:31:59 ( -72.71, -45.87) 12/13/2022 02:31:08 ( -72.70, -45.93) 2.27 51 12/13/2022 03:22:44 ( 72.72, 121.42) 12/13/2022 03:21:47 ( 72.74, 121.48) 3.03 57 12/13/2022 04:13:10 ( -72.73, -71.22) 12/13/2022 04:12:29 ( -72.73, -71.21) 0.66 41 12/13/2022 05:03:55 ( 72.74, 96.07) 12/13/2022 05:03:09 ( 72.72, 96.10) 2.97 46 12/13/2022 05:54:21 ( -72.76, -96.57) 12/13/2022 05:53:50 ( -72.76, -96.48) 2.82 31 12/13/2022 06:45:05 ( 72.72, 70.83) 12/13/2022 06:44:30 ( 72.75, 70.83) 3.37 35 12/13/2022 07:35:31 ( -72.73,-121.81) 12/13/2022 07:35:12 ( -72.74,-121.86) 1.81 19 12/13/2022 08:26:16 ( 72.75, 45.48) 12/13/2022 08:25:52 ( 72.73, 45.45) 2.09 24 12/13/2022 09:16:42 ( -72.76,-147.16) 12/13/2022 09:16:33 ( -72.77,-147.14) 1.44 9 12/13/2022 10:07:27 ( 72.77, 20.13) 12/13/2022 10:07:13 ( 72.76, 20.17) 1.85 14 12/13/2022 10:57:52 ( -72.79,-172.51) 12/13/2022 10:57:53 ( -72.80,-172.41) 3.62 1 12/13/2022 11:48:36 ( 72.75, -5.11) 12/13/2022 11:48:34 ( 72.74, -5.21) 3.22 2 12/13/2022 12:39:02 ( -72.76, 162.25) 12/13/2022 12:39:15 ( -72.78, 162.21) 2.78 13 12/13/2022 13:29:47 ( 72.78, -30.46) 12/13/2022 13:29:55 ( 72.77, -30.48) 0.71 8 12/13/2022 14:20:13 ( -72.79, 136.90) 12/13/2022 14:20:36 ( -72.82, 136.93) 3.17 23 12/13/2022 15:10:58 ( 72.80, -55.81) 12/13/2022 15:11:16 ( 72.80, -55.76) 1.82 18 12/13/2022 16:01:24 ( -72.82, 111.56) 12/13/2022 16:01:58 ( -72.80, 111.55) 2.04 34 12/13/2022 16:52:08 ( 72.78, -81.05) 12/13/2022 16:52:38 ( 72.79, -81.13) 2.82 30 12/13/2022 17:42:35 ( -72.84, 86.21) 12/13/2022 17:43:19 ( -72.83, 86.28) 2.82 44 12/13/2022 18:33:19 ( 72.81,-106.40) 12/13/2022 18:33:59 ( 72.82,-106.41) 1.34 40 12/13/2022 19:23:45 ( -72.82, 60.96) 12/13/2022 19:24:41 ( -72.81, 60.90) 2.28 56 12/13/2022 20:14:30 ( 72.83,-131.75) 12/13/2022 20:15:20 ( 72.85,-131.68) 2.91 50 12/13/2022 21:04:56 ( -72.84, 35.62) 12/13/2022 21:06:02 ( -72.84, 35.63) 0.44 66 12/13/2022 21:55:40 ( 72.81,-157.00) 12/13/2022 21:56:42 ( 72.83,-157.06) 3.24 62 12/13/2022 22:46:09 ( -72.97, 10.06) 12/13/2022 22:47:22 ( -72.92, 10.46) 14.21 73 12/13/2022 23:36:51 ( 72.84, 177.66) 12/13/2022 23:38:03 ( 72.86, 177.66) 2.86 72 12/14/2022 00:27:27 ( -73.35, -16.06) 12/14/2022 00:28:36 ( -73.31, -14.05) 64.39 69 12/14/2022 01:18:09 ( 73.22, 151.54) 12/14/2022 01:19:19 ( 73.15, 152.93) 45.39 70 12/14/2022 02:59:27 ( 73.60, 125.40) 12/14/2022 03:00:32 ( 73.58, 128.56) 99.52 65