Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-B TLE Epoch: 2025 3 2. 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) 03/11/2025 19:28:18 ( 74.71,-124.67) 03/11/2025 19:29:23 ( 74.68,-121.28) 99.72 65 03/11/2025 20:19:00 ( -74.60, 42.92) 03/11/2025 20:20:07 ( -74.58, 45.77) 84.22 67 03/11/2025 21:09:41 ( 74.42,-149.29) 03/11/2025 21:10:50 ( 74.37,-147.41) 56.27 69 03/11/2025 22:00:23 ( -74.32, 18.30) 03/11/2025 22:01:34 ( -74.27, 19.65) 41.01 71 03/11/2025 22:51:05 ( 74.13,-173.92) 03/11/2025 22:52:18 ( 74.07,-173.52) 14.41 73 03/11/2025 23:41:47 ( -74.03, -6.35) 03/11/2025 23:43:01 ( -74.01, -6.32) 2.03 74 03/12/2025 00:32:32 ( 73.99, 161.05) 03/12/2025 00:33:41 ( 74.01, 160.99) 2.43 69 03/12/2025 01:23:16 ( -73.99, -31.62) 03/12/2025 01:24:23 ( -74.00, -31.69) 2.84 67 03/12/2025 02:14:02 ( 74.00, 135.66) 03/12/2025 02:15:03 ( 73.99, 135.62) 1.28 61 03/12/2025 03:04:46 ( -73.99, -57.01) 03/12/2025 03:05:45 ( -73.99, -57.06) 1.64 59 03/12/2025 03:55:32 ( 74.00, 110.28) 03/12/2025 03:56:25 ( 73.98, 110.26) 2.34 53 03/12/2025 04:46:16 ( -74.00, -82.40) 03/12/2025 04:47:07 ( -73.98, -82.43) 2.27 51 03/12/2025 05:37:01 ( 73.96, 85.01) 03/12/2025 05:37:47 ( 73.97, 84.89) 3.92 46 03/12/2025 06:27:46 ( -74.00,-107.78) 03/12/2025 06:28:28 ( -74.02,-107.68) 3.62 42 03/12/2025 07:18:31 ( 73.97, 59.62) 03/12/2025 07:19:09 ( 73.96, 59.52) 3.12 38 03/12/2025 08:09:15 ( -73.96,-133.05) 03/12/2025 08:09:51 ( -73.96,-133.16) 3.49 36 03/12/2025 09:00:01 ( 73.97, 34.23) 03/12/2025 09:00:30 ( 74.00, 34.27) 3.26 29 03/12/2025 09:50:45 ( -73.97,-158.44) 03/12/2025 09:51:12 ( -74.00,-158.41) 3.37 27 03/12/2025 10:41:31 ( 73.98, 8.84) 03/12/2025 10:41:52 ( 73.99, 8.90) 2.16 21 03/12/2025 11:32:15 ( -73.97, 176.17) 03/12/2025 11:32:34 ( -73.98, 176.22) 1.98 19 03/12/2025 12:23:01 ( 73.98, -16.55) 03/12/2025 12:23:14 ( 73.98, -16.47) 2.63 13 03/12/2025 13:13:45 ( -73.98, 150.78) 03/12/2025 13:13:56 ( -73.97, 150.85) 2.09 11 03/12/2025 14:04:30 ( 73.94, -41.82) 03/12/2025 14:04:36 ( 73.97, -41.84) 2.80 6 03/12/2025 14:55:14 ( -73.93, 125.51) 03/12/2025 14:55:18 ( -73.96, 125.48) 3.23 4 03/12/2025 15:46:00 ( 73.95, -67.21) 03/12/2025 15:45:58 ( 73.95, -67.21) 0.81 2 03/12/2025 16:36:44 ( -73.94, 100.13) 03/12/2025 16:36:40 ( -73.95, 100.11) 1.23 4 03/12/2025 17:27:30 ( 73.95, -92.60) 03/12/2025 17:27:20 ( 73.94, -92.57) 1.32 10 03/12/2025 18:18:14 ( -73.95, 74.74) 03/12/2025 18:18:02 ( -73.94, 74.74) 0.77 12 03/12/2025 19:09:00 ( 73.96,-117.99) 03/12/2025 19:08:42 ( 73.93,-117.94) 3.33 18 03/12/2025 19:59:44 ( -73.95, 49.35) 03/12/2025 19:59:24 ( -73.93, 49.37) 2.78 20 03/12/2025 20:50:29 ( 73.92,-143.25) 03/12/2025 20:50:04 ( 73.92,-143.31) 1.82 25 03/12/2025 21:41:13 ( -73.91, 24.08) 03/12/2025 21:40:46 ( -73.92, 24.01) 2.41 27 03/12/2025 22:31:59 ( 73.92,-168.64) 03/12/2025 22:31:26 ( 73.91,-168.68) 1.82 33 03/12/2025 23:22:43 ( -73.91, -1.31) 03/12/2025 23:22:08 ( -73.91, -1.36) 1.89 35 03/13/2025 00:13:29 ( 73.93, 165.97) 03/13/2025 00:12:48 ( 73.90, 165.95) 3.42 41 03/13/2025 01:04:13 ( -73.92, -26.70) 03/13/2025 01:03:30 ( -73.89, -26.73) 3.07 43 03/13/2025 01:54:58 ( 73.88, 140.70) 03/13/2025 01:54:10 ( 73.89, 140.58) 3.55 48 03/13/2025 02:45:43 ( -73.93, -52.09) 03/13/2025 02:44:51 ( -73.93, -51.98) 3.35 52 03/13/2025 03:36:28 ( 73.89, 115.31) 03/13/2025 03:35:32 ( 73.87, 115.22) 3.41 56 03/13/2025 04:27:12 ( -73.88, -77.36) 03/13/2025 04:26:14 ( -73.87, -77.47) 3.64 58 03/13/2025 05:17:58 ( 73.90, 89.92) 03/13/2025 05:16:53 ( 73.91, 89.96) 2.27 65 03/13/2025 06:08:42 ( -73.89,-102.75) 03/13/2025 06:07:35 ( -73.91,-102.72) 2.47 67 03/13/2025 06:59:28 ( 73.90, 64.53) 03/13/2025 06:58:15 ( 73.90, 64.60) 2.02 73 03/13/2025 07:50:12 ( -73.89,-128.13) 03/13/2025 07:48:57 ( -73.90,-128.09) 1.53 75 03/13/2025 08:40:53 ( 73.66, 39.73) 03/13/2025 08:39:41 ( 73.69, 38.76) 30.56 72 03/13/2025 09:31:36 ( -73.60,-152.82) 03/13/2025 09:30:25 ( -73.59,-154.15) 41.76 71 03/13/2025 10:22:17 ( 73.37, 15.03) 03/13/2025 10:21:09 ( 73.38, 12.71) 73.78 68 03/13/2025 11:13:00 ( -73.31,-177.53) 03/13/2025 11:11:52 ( -73.33, 179.93) 81.31 68