Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-B TLE Epoch: 2025 9 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) 10/06/2025 03:55:46 ( 74.96, 107.68) 10/06/2025 03:56:54 ( 74.90, 110.10) 70.41 68 10/06/2025 04:46:29 ( -74.93, -84.92) 10/06/2025 04:47:37 ( -74.87, -82.64) 66.43 68 10/06/2025 05:37:10 ( 74.68, 83.09) 10/06/2025 05:38:22 ( 74.59, 83.93) 26.72 72 10/06/2025 06:27:52 ( -74.60,-109.39) 10/06/2025 06:29:05 ( -74.57,-108.81) 17.67 73 10/06/2025 07:18:36 ( 74.49, 58.21) 10/06/2025 07:19:46 ( 74.48, 58.29) 3.06 70 10/06/2025 08:09:19 ( -74.47,-134.40) 10/06/2025 08:10:29 ( -74.46,-134.44) 1.72 70 10/06/2025 09:00:05 ( 74.45, 32.94) 10/06/2025 09:01:08 ( 74.46, 32.91) 1.23 63 10/06/2025 09:50:49 ( -74.47,-159.80) 10/06/2025 09:51:50 ( -74.49,-159.70) 3.33 61 10/06/2025 10:41:35 ( 74.46, 7.54) 10/06/2025 10:42:30 ( 74.44, 7.52) 2.13 55 10/06/2025 11:32:19 ( -74.48, 174.81) 10/06/2025 11:33:12 ( -74.47, 174.92) 3.63 53 10/06/2025 12:23:05 ( 74.47, -17.85) 10/06/2025 12:23:51 ( 74.48, -17.73) 3.74 46 10/06/2025 13:13:48 ( -74.44, 149.54) 10/06/2025 13:14:34 ( -74.46, 149.54) 1.41 46 10/06/2025 14:04:34 ( 74.43, -43.12) 10/06/2025 14:05:13 ( 74.46, -43.11) 3.29 39 10/06/2025 14:55:18 ( -74.45, 124.14) 10/06/2025 14:55:56 ( -74.44, 124.16) 1.43 38 10/06/2025 15:46:04 ( 74.44, -68.52) 10/06/2025 15:46:35 ( 74.44, -68.50) 0.92 31 10/06/2025 16:36:47 ( -74.41, 98.87) 10/06/2025 16:37:18 ( -74.42, 98.77) 3.12 31 10/06/2025 17:27:34 ( 74.45, -93.92) 10/06/2025 17:27:57 ( 74.43, -93.88) 2.58 23 10/06/2025 18:18:17 ( -74.42, 73.47) 10/06/2025 18:18:40 ( -74.41, 73.39) 2.78 23 10/06/2025 19:09:03 ( 74.41,-119.19) 10/06/2025 19:09:19 ( 74.41,-119.26) 2.17 16 10/06/2025 19:59:47 ( -74.43, 48.08) 10/06/2025 20:00:01 ( -74.44, 48.14) 2.21 14 10/06/2025 20:50:33 ( 74.42,-144.59) 10/06/2025 20:50:41 ( 74.40,-144.64) 2.93 8 10/06/2025 21:41:17 ( -74.44, 22.68) 10/06/2025 21:41:23 ( -74.42, 22.76) 2.78 6 10/06/2025 22:32:03 ( 74.43,-169.98) 10/06/2025 22:32:02 ( 74.43,-169.90) 2.57 1 10/06/2025 23:22:46 ( -74.40, -2.59) 10/06/2025 23:22:45 ( -74.41, -2.63) 1.50 1 10/07/2025 00:13:32 ( 74.39, 164.75) 10/07/2025 00:13:24 ( 74.41, 164.72) 3.01 8 10/07/2025 01:04:16 ( -74.41, -27.99) 10/07/2025 01:04:07 ( -74.39, -28.01) 1.77 9 10/07/2025 01:55:02 ( 74.40, 139.35) 10/07/2025 01:54:46 ( 74.40, 139.34) 0.36 16 10/07/2025 02:45:46 ( -74.42, -53.39) 10/07/2025 02:45:28 ( -74.43, -53.26) 3.78 18 10/07/2025 03:36:32 ( 74.40, 113.95) 10/07/2025 03:36:08 ( 74.38, 113.96) 2.66 24 10/07/2025 04:27:15 ( -74.38, -78.66) 10/07/2025 04:26:50 ( -74.41, -78.65) 3.63 25 10/07/2025 05:18:01 ( 74.36, 88.68) 10/07/2025 05:17:30 ( 74.36, 88.57) 3.24 31 10/07/2025 06:08:45 ( -74.39,-104.05) 10/07/2025 06:08:12 ( -74.39,-104.03) 1.15 33 10/07/2025 06:59:30 ( 74.37, 63.29) 10/07/2025 06:58:50 ( 74.40, 63.32) 2.82 40 10/07/2025 07:50:14 ( -74.39,-129.45) 10/07/2025 07:49:33 ( -74.38,-129.41) 2.28 41 10/07/2025 08:41:00 ( 74.38, 37.89) 10/07/2025 08:40:12 ( 74.38, 37.94) 1.46 48 10/07/2025 09:31:43 ( -74.35,-154.72) 10/07/2025 09:30:55 ( -74.36,-154.79) 2.21 48 10/07/2025 10:22:29 ( 74.34, 12.62) 10/07/2025 10:21:34 ( 74.37, 12.55) 3.11 55 10/07/2025 11:13:13 ( -74.36, 179.88) 10/07/2025 11:12:17 ( -74.35, 179.83) 2.64 56 10/07/2025 12:03:59 ( 74.35, -12.78) 10/07/2025 12:02:56 ( 74.35, -12.83) 1.46 63 10/07/2025 12:54:43 ( -74.37, 154.48) 10/07/2025 12:53:38 ( -74.38, 154.57) 2.65 65 10/07/2025 13:45:29 ( 74.36, -38.18) 10/07/2025 13:44:18 ( 74.33, -38.21) 3.26 71 10/07/2025 14:36:12 ( -74.33, 129.21) 10/07/2025 14:35:00 ( -74.36, 129.19) 3.29 72 10/07/2025 15:26:55 ( 74.17, -63.07) 10/07/2025 15:25:43 ( 74.17, -63.96) 27.01 72 10/07/2025 16:17:38 ( -74.15, 104.31) 10/07/2025 16:16:26 ( -74.15, 103.31) 30.43 72 10/07/2025 17:08:19 ( 73.89, -87.74) 10/07/2025 17:07:11 ( 73.86, -90.07) 72.06 68 10/07/2025 17:59:02 ( -73.86, 79.64) 10/07/2025 17:57:54 ( -73.84, 77.21) 75.25 68