Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-B TLE Epoch: 2025 3 12. 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) 03/12/2025 03:55:33 ( 74.00, 110.27) 03/12/2025 03:56:26 ( 73.98, 110.24) 2.28 53 03/12/2025 04:46:17 ( -74.01, -82.42) 03/12/2025 04:47:07 ( -74.02, -82.34) 2.84 50 03/12/2025 05:37:03 ( 74.01, 84.88) 03/12/2025 05:37:47 ( 74.02, 85.00) 3.85 44 03/12/2025 06:27:47 ( -74.01,-107.81) 03/12/2025 06:28:29 ( -74.01,-107.71) 3.15 42 03/12/2025 07:18:32 ( 73.97, 59.61) 03/12/2025 07:19:10 ( 73.96, 59.51) 3.25 38 03/12/2025 08:09:16 ( -73.97,-133.08) 03/12/2025 08:09:51 ( -74.00,-133.08) 3.21 35 03/12/2025 09:00:02 ( 73.97, 34.23) 03/12/2025 09:00:32 ( 73.95, 34.14) 3.37 30 03/12/2025 09:50:46 ( -73.97,-158.47) 03/12/2025 09:51:13 ( -73.99,-158.45) 1.55 27 03/12/2025 10:41:32 ( 73.98, 8.84) 03/12/2025 10:41:53 ( 73.99, 8.89) 2.29 21 03/12/2025 11:32:16 ( -73.98, 176.15) 03/12/2025 11:32:35 ( -73.98, 176.19) 1.32 19 03/12/2025 12:23:02 ( 73.98, -16.55) 03/12/2025 12:23:15 ( 73.98, -16.47) 2.32 13 03/12/2025 13:13:46 ( -73.99, 150.76) 03/12/2025 13:13:57 ( -73.97, 150.82) 2.89 11 03/12/2025 14:04:31 ( 73.94, -41.82) 03/12/2025 14:04:37 ( 73.97, -41.84) 3.47 6 03/12/2025 14:55:15 ( -73.94, 125.49) 03/12/2025 14:55:19 ( -73.95, 125.45) 1.89 4 03/12/2025 15:46:01 ( 73.94, -67.20) 03/12/2025 15:45:59 ( 73.96, -67.21) 1.55 2 03/12/2025 16:36:45 ( -73.95, 100.10) 03/12/2025 16:36:41 ( -73.94, 100.08) 0.67 4 03/12/2025 17:27:31 ( 73.95, -92.59) 03/12/2025 17:27:21 ( 73.95, -92.58) 0.57 10 03/12/2025 18:18:15 ( -73.95, 74.72) 03/12/2025 18:18:03 ( -73.93, 74.72) 2.15 12 03/12/2025 19:09:01 ( 73.95,-117.98) 03/12/2025 19:08:43 ( 73.94,-117.95) 2.41 18 03/12/2025 19:59:44 ( -73.91, 49.45) 03/12/2025 19:59:25 ( -73.92, 49.35) 3.38 19 03/12/2025 20:50:30 ( 73.91,-143.25) 03/12/2025 20:50:05 ( 73.92,-143.31) 2.48 25 03/12/2025 21:41:14 ( -73.91, 24.06) 03/12/2025 21:40:47 ( -73.91, 23.98) 2.43 27 03/12/2025 22:32:00 ( 73.92,-168.64) 03/12/2025 22:31:27 ( 73.91,-168.68) 1.38 33 03/12/2025 23:22:44 ( -73.92, -1.33) 03/12/2025 23:22:09 ( -73.90, -1.39) 2.78 35 03/13/2025 00:13:30 ( 73.92, 165.97) 03/13/2025 00:12:49 ( 73.90, 165.95) 2.30 41 03/13/2025 01:04:14 ( -73.92, -26.72) 03/13/2025 01:03:30 ( -73.94, -26.64) 2.92 44 03/13/2025 01:55:00 ( 73.93, 140.59) 03/13/2025 01:54:10 ( 73.94, 140.70) 3.87 50 03/13/2025 02:45:44 ( -73.93, -52.10) 03/13/2025 02:44:52 ( -73.93, -52.00) 3.09 52 03/13/2025 03:36:29 ( 73.88, 115.32) 03/13/2025 03:35:33 ( 73.88, 115.22) 3.17 56 03/13/2025 04:27:13 ( -73.89, -77.37) 03/13/2025 04:26:14 ( -73.92, -77.37) 3.40 59 03/13/2025 05:17:59 ( 73.89, 89.93) 03/13/2025 05:16:55 ( 73.87, 89.85) 3.38 64 03/13/2025 06:08:43 ( -73.89,-102.76) 03/13/2025 06:07:36 ( -73.91,-102.74) 1.70 67 03/13/2025 06:59:29 ( 73.90, 64.54) 03/13/2025 06:58:16 ( 73.91, 64.60) 2.27 73 03/13/2025 07:50:12 ( -73.90,-128.15) 03/13/2025 07:48:57 ( -73.90,-128.11) 1.29 75 03/13/2025 08:40:53 ( 73.65, 39.74) 03/13/2025 08:39:41 ( 73.70, 38.76) 31.03 72 03/13/2025 09:31:36 ( -73.61,-152.83) 03/13/2025 09:30:24 ( -73.64,-154.05) 38.43 72 03/13/2025 10:22:17 ( 73.36, 15.04) 03/13/2025 10:21:09 ( 73.38, 12.72) 74.09 68 03/13/2025 11:13:00 ( -73.31,-177.54) 03/13/2025 11:11:52 ( -73.32, 179.91) 81.52 68