Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-C TLE Epoch: 2025 10 29. Predictions up to the next 14.0 days: Date Time(NOAA-21) NOAA-21 Lat/Lon Date Time(METOP-C) METOP-C Lat/Lon Distance(km) Time Diff(sec) 11/01/2025 02:25:44 ( 73.34, 134.13) 11/01/2025 02:26:51 ( 73.32, 136.68) 81.17 67 11/01/2025 03:16:26 ( -73.27, -58.38) 11/01/2025 03:17:35 ( -73.21, -56.24) 69.08 69 11/01/2025 04:07:08 ( 73.05, 109.40) 11/01/2025 04:08:19 ( 73.00, 110.63) 40.54 71 11/01/2025 04:57:50 ( -72.98, -83.13) 11/01/2025 04:59:02 ( -72.94, -82.17) 31.66 72 11/01/2025 05:48:32 ( 72.76, 84.64) 11/01/2025 05:49:46 ( 72.73, 84.72) 4.83 74 11/01/2025 06:39:15 ( -72.74,-107.99) 11/01/2025 06:40:28 ( -72.72,-107.97) 2.63 73 11/01/2025 07:30:01 ( 72.72, 59.35) 11/01/2025 07:31:08 ( 72.71, 59.34) 2.13 67 11/01/2025 08:20:44 ( -72.70,-133.29) 11/01/2025 08:21:50 ( -72.70,-133.35) 2.15 66 11/01/2025 09:11:30 ( 72.69, 34.06) 11/01/2025 09:12:30 ( 72.69, 33.95) 3.41 60 11/01/2025 10:02:14 ( -72.71,-158.68) 11/01/2025 10:03:11 ( -72.73,-158.63) 2.55 57 11/01/2025 10:53:00 ( 72.70, 8.66) 11/01/2025 10:53:51 ( 72.72, 8.68) 2.20 51 11/01/2025 11:43:44 ( -72.73, 175.92) 11/01/2025 11:44:33 ( -72.71, 175.99) 3.01 49 11/01/2025 12:34:30 ( 72.71, -16.74) 11/01/2025 12:35:13 ( 72.70, -16.70) 1.84 43 11/01/2025 13:25:13 ( -72.69, 150.62) 11/01/2025 13:25:55 ( -72.69, 150.61) 0.58 42 11/01/2025 14:15:59 ( 72.67, -42.03) 11/01/2025 14:16:35 ( 72.68, -42.09) 1.88 36 11/01/2025 15:06:43 ( -72.70, 125.23) 11/01/2025 15:07:17 ( -72.67, 125.23) 3.18 34 11/01/2025 15:57:29 ( 72.68, -67.43) 11/01/2025 15:57:57 ( 72.65, -67.47) 3.17 28 11/01/2025 16:48:12 ( -72.66, 99.93) 11/01/2025 16:48:39 ( -72.65, 99.85) 3.02 27 11/01/2025 17:38:59 ( 72.69, -92.83) 11/01/2025 17:39:18 ( 72.69, -92.74) 2.90 19 11/01/2025 18:29:42 ( -72.67, 74.54) 11/01/2025 18:30:00 ( -72.68, 74.57) 1.57 18 11/01/2025 19:20:28 ( 72.65,-118.12) 11/01/2025 19:20:40 ( 72.67,-118.13) 1.27 12 11/01/2025 20:11:12 ( -72.68, 49.14) 11/01/2025 20:11:22 ( -72.66, 49.19) 3.01 10 11/01/2025 21:01:58 ( 72.67,-143.52) 11/01/2025 21:02:02 ( 72.64,-143.51) 2.35 4 11/01/2025 21:52:41 ( -72.64, 23.84) 11/01/2025 21:52:44 ( -72.64, 23.81) 1.23 3 11/01/2025 22:43:27 ( 72.63,-168.81) 11/01/2025 22:43:24 ( 72.62,-168.89) 2.50 3 11/01/2025 23:34:11 ( -72.66, -1.55) 11/01/2025 23:34:05 ( -72.67, -1.47) 3.32 6 11/02/2025 00:24:57 ( 72.64, 165.79) 11/02/2025 00:24:45 ( 72.66, 165.83) 2.40 12 11/02/2025 01:15:41 ( -72.67, -26.95) 11/02/2025 01:15:27 ( -72.65, -26.85) 3.81 14 11/02/2025 02:06:27 ( 72.65, 140.39) 11/02/2025 02:06:07 ( 72.63, 140.45) 2.69 20 11/02/2025 02:57:10 ( -72.63, -52.24) 11/02/2025 02:56:49 ( -72.63, -52.23) 0.58 21 11/02/2025 03:47:56 ( 72.61, 115.10) 11/02/2025 03:47:29 ( 72.61, 115.07) 0.91 27 11/02/2025 04:38:40 ( -72.64, -77.64) 11/02/2025 04:38:11 ( -72.61, -77.61) 3.36 29 11/02/2025 05:29:26 ( 72.62, 89.70) 11/02/2025 05:28:51 ( 72.59, 89.69) 3.23 35 11/02/2025 06:20:09 ( -72.60,-102.94) 11/02/2025 06:19:33 ( -72.59,-102.99) 2.15 36 11/02/2025 07:10:55 ( 72.58, 64.40) 11/02/2025 07:10:13 ( 72.57, 64.31) 3.38 42 11/02/2025 08:01:39 ( -72.61,-128.33) 11/02/2025 08:00:54 ( -72.62,-128.27) 2.37 45 11/02/2025 08:52:25 ( 72.60, 39.01) 11/02/2025 08:51:34 ( 72.60, 39.03) 1.25 51 11/02/2025 09:43:08 ( -72.57,-153.63) 11/02/2025 09:42:16 ( -72.60,-153.65) 3.20 52 11/02/2025 10:33:55 ( 72.61, 13.61) 11/02/2025 10:32:56 ( 72.58, 13.65) 2.98 59 11/02/2025 11:24:38 ( -72.58,-179.03) 11/02/2025 11:23:38 ( -72.58,-179.03) 0.46 60 11/02/2025 12:15:24 ( 72.57, -11.69) 11/02/2025 12:14:18 ( 72.56, -11.73) 1.62 66 11/02/2025 13:06:07 ( -72.55, 155.68) 11/02/2025 13:05:00 ( -72.56, 155.59) 3.48 67 11/02/2025 13:56:54 ( 72.58, -37.08) 11/02/2025 13:55:39 ( 72.59, -37.01) 2.91 75 11/02/2025 14:47:37 ( -72.56, 130.28) 11/02/2025 14:46:22 ( -72.54, 130.21) 3.11 75 11/02/2025 15:38:18 ( 72.29, -61.87) 11/02/2025 15:37:06 ( 72.32, -62.90) 35.01 72 11/02/2025 16:29:01 ( -72.26, 105.49) 11/02/2025 16:27:49 ( -72.27, 104.32) 39.63 72 11/02/2025 17:19:42 ( 71.99, -86.67) 11/02/2025 17:18:34 ( 71.99, -88.87) 75.60 68 11/02/2025 18:10:25 ( -71.97, 80.69) 11/02/2025 18:09:17 ( -71.94, 78.36) 80.28 68