Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-B TLE Epoch: 2022 12 4. 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 19:47:03 ( -71.98, 56.73) 12/12/2022 19:45:56 ( -71.97, 54.01) 93.56 67 12/12/2022 21:28:21 ( -72.37, 30.69) 12/12/2022 21:27:10 ( -72.37, 29.42) 42.88 71 12/12/2022 22:19:02 ( 72.17,-161.60) 12/12/2022 22:17:54 ( 72.15,-163.67) 70.60 68 12/12/2022 23:09:38 ( -72.70, 4.73) 12/12/2022 23:08:25 ( -72.70, 4.76) 0.98 73 12/13/2022 00:00:21 ( 72.60, 172.24) 12/12/2022 23:59:07 ( 72.59, 171.86) 12.79 74 12/13/2022 00:50:49 ( -72.72, -20.62) 12/13/2022 00:49:46 ( -72.73, -20.52) 3.44 63 12/13/2022 01:41:33 ( 72.68, 146.79) 12/13/2022 01:40:27 ( 72.67, 146.69) 3.52 66 12/13/2022 02:31:59 ( -72.70, -45.86) 12/13/2022 02:31:08 ( -72.71, -45.90) 2.02 51 12/13/2022 03:22:44 ( 72.71, 121.44) 12/13/2022 03:21:48 ( 72.70, 121.41) 1.11 56 12/13/2022 04:13:09 ( -72.73, -71.21) 12/13/2022 04:12:28 ( -72.75, -71.17) 2.53 41 12/13/2022 05:03:54 ( 72.74, 96.09) 12/13/2022 05:03:08 ( 72.73, 96.14) 1.64 46 12/13/2022 05:54:20 ( -72.75, -96.55) 12/13/2022 05:53:50 ( -72.73, -96.55) 2.81 30 12/13/2022 06:45:04 ( 72.71, 70.84) 12/13/2022 06:44:30 ( 72.71, 70.76) 2.87 34 12/13/2022 07:35:31 ( -72.78,-121.90) 12/13/2022 07:35:11 ( -72.76,-121.82) 3.38 20 12/13/2022 08:26:15 ( 72.74, 45.50) 12/13/2022 08:25:51 ( 72.75, 45.48) 0.96 24 12/13/2022 09:16:41 ( -72.75,-147.15) 12/13/2022 09:16:33 ( -72.74,-147.20) 2.51 8 12/13/2022 10:07:26 ( 72.77, 20.15) 12/13/2022 10:07:12 ( 72.78, 20.21) 2.52 14 12/13/2022 10:57:52 ( -72.78,-172.49) 12/13/2022 10:57:54 ( -72.77,-172.48) 1.11 2 12/13/2022 11:48:36 ( 72.74, -5.10) 12/13/2022 11:48:34 ( 72.76, -5.17) 3.09 2 12/13/2022 12:39:03 ( -72.81, 162.16) 12/13/2022 12:39:15 ( -72.80, 162.25) 2.94 12 12/13/2022 13:29:47 ( 72.77, -30.45) 12/13/2022 13:29:55 ( 72.79, -30.44) 2.48 8 12/13/2022 14:20:13 ( -72.78, 136.92) 12/13/2022 14:20:37 ( -72.78, 136.87) 1.60 24 12/13/2022 15:10:58 ( 72.80, -55.80) 12/13/2022 15:11:17 ( 72.77, -55.82) 2.80 19 12/13/2022 16:01:24 ( -72.81, 111.57) 12/13/2022 16:01:58 ( -72.82, 111.59) 1.16 34 12/13/2022 16:52:09 ( 72.82, -81.15) 12/13/2022 16:52:38 ( 72.80, -81.10) 2.64 29 12/13/2022 17:42:35 ( -72.83, 86.22) 12/13/2022 17:43:19 ( -72.85, 86.32) 3.56 44 12/13/2022 18:33:19 ( 72.80,-106.39) 12/13/2022 18:34:00 ( 72.78,-106.48) 3.32 41 12/13/2022 19:23:45 ( -72.81, 60.98) 12/13/2022 19:24:41 ( -72.83, 60.94) 2.35 56 12/13/2022 20:14:30 ( 72.83,-131.74) 12/13/2022 20:15:21 ( 72.82,-131.75) 1.14 51 12/13/2022 21:04:56 ( -72.84, 35.63) 12/13/2022 21:06:02 ( -72.86, 35.67) 2.86 66 12/13/2022 21:55:41 ( 72.85,-157.09) 12/13/2022 21:56:42 ( 72.85,-157.02) 2.14 61 12/13/2022 22:46:09 ( -72.96, 10.07) 12/13/2022 22:47:22 ( -72.94, 10.50) 14.27 73 12/13/2022 23:36:51 ( 72.83, 177.67) 12/13/2022 23:38:04 ( 72.83, 177.60) 2.42 73 12/14/2022 00:27:28 ( -73.39, -16.16) 12/14/2022 00:28:36 ( -73.33, -14.01) 68.99 68 12/14/2022 01:18:09 ( 73.21, 151.56) 12/14/2022 01:19:19 ( 73.16, 152.97) 45.79 70