Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-B TLE Epoch: 2023 11 28. 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) 12/03/2023 09:17:24 ( 73.61, 30.19) 12/03/2023 09:18:30 ( 73.56, 33.06) 90.37 66 12/03/2023 10:08:06 ( -73.50,-162.24) 12/03/2023 10:09:14 ( -73.45,-159.86) 75.35 68 12/03/2023 10:58:48 ( 73.31, 5.49) 12/03/2023 10:59:58 ( 73.24, 6.99) 48.63 70 12/03/2023 11:49:30 ( -73.20, 173.05) 12/03/2023 11:50:41 ( -73.18, 174.18) 36.57 71 12/03/2023 12:40:12 ( 73.01, -19.23) 12/03/2023 12:41:25 ( 72.96, -18.95) 11.05 73 12/03/2023 13:30:54 ( -72.90, 148.32) 12/03/2023 13:32:08 ( -72.90, 148.25) 2.43 74 12/03/2023 14:21:40 ( 72.92, -44.39) 12/03/2023 14:22:47 ( 72.93, -44.35) 2.06 67 12/03/2023 15:12:24 ( -72.91, 122.94) 12/03/2023 15:13:29 ( -72.92, 122.96) 1.66 65 12/03/2023 16:03:10 ( 72.92, -69.78) 12/03/2023 16:04:09 ( 72.90, -69.75) 2.16 59 12/03/2023 16:53:54 ( -72.91, 97.56) 12/03/2023 16:54:51 ( -72.89, 97.56) 1.83 57 12/03/2023 17:44:39 ( 72.87, -95.05) 12/03/2023 17:45:31 ( 72.88, -95.14) 2.96 52 12/03/2023 18:35:24 ( -72.91, 72.18) 12/03/2023 18:36:12 ( -72.92, 72.28) 3.31 48 12/03/2023 19:26:09 ( 72.88,-120.43) 12/03/2023 19:26:52 ( 72.90,-120.43) 2.68 43 12/03/2023 20:16:53 ( -72.87, 46.90) 12/03/2023 20:17:34 ( -72.89, 46.88) 2.85 41 12/03/2023 21:07:39 ( 72.88,-145.81) 12/03/2023 21:08:14 ( 72.87,-145.83) 0.77 35 12/03/2023 21:58:23 ( -72.87, 21.52) 12/03/2023 21:58:56 ( -72.87, 21.48) 1.25 33 12/03/2023 22:49:09 ( 72.88,-171.20) 12/03/2023 22:49:35 ( 72.90,-171.12) 3.10 26 12/03/2023 23:39:53 ( -72.87, -3.86) 12/03/2023 23:40:17 ( -72.89, -3.80) 2.58 24 12/04/2023 00:30:39 ( 72.89, 163.42) 12/04/2023 00:30:57 ( 72.87, 163.49) 2.79 18 12/04/2023 01:21:23 ( -72.88, -29.24) 12/04/2023 01:21:39 ( -72.86, -29.20) 2.14 16 12/04/2023 02:12:08 ( 72.84, 138.15) 12/04/2023 02:12:19 ( 72.84, 138.09) 1.85 11 12/04/2023 03:02:52 ( -72.83, -54.52) 12/04/2023 03:03:01 ( -72.84, -54.60) 2.58 9 12/04/2023 03:53:38 ( 72.84, 112.77) 12/04/2023 03:53:40 ( 72.87, 112.80) 3.10 2 12/04/2023 04:44:22 ( -72.83, -79.90) 12/04/2023 04:44:22 ( -72.86, -79.89) 3.03 0 12/04/2023 05:35:08 ( 72.85, 87.38) 12/04/2023 05:35:02 ( 72.84, 87.41) 0.96 6 12/04/2023 06:25:52 ( -72.84,-105.28) 12/04/2023 06:25:44 ( -72.83,-105.28) 0.36 8 12/04/2023 07:16:37 ( 72.80, 62.11) 12/04/2023 07:16:24 ( 72.81, 62.01) 3.59 13 12/04/2023 08:07:22 ( -72.84,-130.66) 12/04/2023 08:07:05 ( -72.86,-130.57) 3.65 17 12/04/2023 08:58:07 ( 72.85, 36.62) 12/04/2023 08:57:44 ( 72.84, 36.72) 3.73 23 12/04/2023 09:48:51 ( -72.84,-156.05) 12/04/2023 09:48:26 ( -72.83,-155.97) 2.99 25 12/04/2023 10:39:36 ( 72.80, 11.34) 12/04/2023 10:39:06 ( 72.81, 11.33) 0.86 30 12/04/2023 11:30:20 ( -72.80, 178.68) 12/04/2023 11:29:48 ( -72.80, 178.64) 1.53 32 12/04/2023 12:21:06 ( 72.81, -14.04) 12/04/2023 12:20:28 ( 72.78, -14.07) 2.91 38 12/04/2023 13:11:50 ( -72.80, 153.30) 12/04/2023 13:11:10 ( -72.78, 153.24) 3.02 40 12/04/2023 14:02:36 ( 72.81, -39.42) 12/04/2023 14:01:49 ( 72.81, -39.36) 2.04 47 12/04/2023 14:53:20 ( -72.80, 127.91) 12/04/2023 14:52:31 ( -72.80, 127.95) 1.31 49 12/04/2023 15:44:05 ( 72.76, -64.69) 12/04/2023 15:43:11 ( 72.78, -64.75) 2.65 54 12/04/2023 16:34:49 ( -72.76, 102.64) 12/04/2023 16:33:53 ( -72.77, 102.56) 3.32 56 12/04/2023 17:25:35 ( 72.77, -90.08) 12/04/2023 17:24:33 ( 72.75, -90.15) 2.85 62 12/04/2023 18:16:19 ( -72.76, 77.26) 12/04/2023 18:15:15 ( -72.75, 77.16) 3.32 64 12/04/2023 19:07:05 ( 72.77,-115.46) 12/04/2023 19:05:54 ( 72.78,-115.44) 0.95 71 12/04/2023 19:57:49 ( -72.76, 51.88) 12/04/2023 19:56:36 ( -72.77, 51.87) 0.97 73 12/04/2023 20:48:32 ( 72.62,-140.53) 12/04/2023 20:47:19 ( 72.60,-141.15) 20.79 73 12/04/2023 21:39:15 ( -72.56, 26.91) 12/04/2023 21:38:02 ( -72.54, 26.07) 28.21 73 12/04/2023 22:29:56 ( 72.32,-165.29) 12/04/2023 22:28:46 ( 72.31,-167.05) 59.22 70 12/04/2023 23:20:38 ( -72.21, 2.24) 12/04/2023 23:19:30 ( -72.21, 0.07) 73.46 68