Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-C TLE Epoch: 2025 3 28. 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) 04/08/2025 07:11:37 ( 73.47, 62.43) 04/08/2025 07:12:43 ( 73.45, 65.23) 88.56 66 04/08/2025 08:02:20 ( -73.39,-130.06) 04/08/2025 08:03:28 ( -73.31,-127.75) 74.18 68 04/08/2025 08:53:01 ( 73.18, 37.71) 04/08/2025 08:54:11 ( 73.12, 39.17) 47.54 70 04/08/2025 09:43:44 ( -73.10,-154.80) 04/08/2025 09:44:55 ( -73.04,-153.69) 36.47 71 04/08/2025 10:34:25 ( 72.89, 12.96) 04/08/2025 10:35:38 ( 72.84, 13.23) 10.52 73 04/08/2025 11:25:08 ( -72.81,-179.55) 04/08/2025 11:26:21 ( -72.81,-179.51) 1.33 73 04/08/2025 12:15:53 ( 72.80, -12.22) 04/08/2025 12:17:00 ( 72.82, -12.16) 2.76 67 04/08/2025 13:06:37 ( -72.77, 155.16) 04/08/2025 13:07:43 ( -72.78, 155.10) 2.67 66 04/08/2025 13:57:23 ( 72.81, -37.62) 04/08/2025 13:58:22 ( 72.79, -37.55) 3.21 59 04/08/2025 14:48:07 ( -72.78, 129.76) 04/08/2025 14:49:05 ( -72.76, 129.71) 2.83 58 04/08/2025 15:38:52 ( 72.77, -62.91) 04/08/2025 15:39:44 ( 72.77, -62.94) 1.17 52 04/08/2025 16:29:37 ( -72.79, 104.37) 04/08/2025 16:30:26 ( -72.78, 104.42) 1.87 49 04/08/2025 17:20:22 ( 72.78, -88.31) 04/08/2025 17:21:05 ( 72.79, -88.23) 2.83 43 04/08/2025 18:11:06 ( -72.75, 79.08) 04/08/2025 18:11:48 ( -72.76, 79.03) 1.89 42 04/08/2025 19:01:51 ( 72.74,-113.60) 04/08/2025 19:02:27 ( 72.77,-113.62) 2.81 36 04/08/2025 19:52:36 ( -72.76, 53.68) 04/08/2025 19:53:10 ( -72.73, 53.64) 3.13 34 04/08/2025 20:43:21 ( 72.75,-138.99) 04/08/2025 20:43:49 ( 72.74,-139.01) 1.39 28 04/08/2025 21:34:06 ( -72.77, 28.28) 04/08/2025 21:34:31 ( -72.76, 28.35) 2.55 25 04/08/2025 22:24:51 ( 72.76,-164.39) 04/08/2025 22:25:10 ( 72.77,-164.30) 3.13 19 04/08/2025 23:15:35 ( -72.73, 2.99) 04/08/2025 23:15:53 ( -72.73, 2.96) 1.12 18 04/09/2025 00:06:20 ( 72.72, 170.32) 04/09/2025 00:06:32 ( 72.74, 170.31) 2.02 12 04/09/2025 00:57:05 ( -72.74, -22.40) 04/09/2025 00:57:14 ( -72.76, -22.33) 3.36 9 04/09/2025 01:47:50 ( 72.73, 144.92) 04/09/2025 01:47:54 ( 72.72, 144.92) 2.00 4 04/09/2025 02:38:35 ( -72.75, -47.80) 04/09/2025 02:38:36 ( -72.74, -47.72) 3.32 1 04/09/2025 03:29:19 ( 72.69, 119.63) 04/09/2025 03:29:16 ( 72.69, 119.53) 3.34 3 04/09/2025 04:20:04 ( -72.71, -73.09) 04/09/2025 04:19:58 ( -72.71, -73.11) 0.57 6 04/09/2025 05:10:48 ( 72.71, 94.23) 04/09/2025 05:10:36 ( 72.72, 94.24) 1.31 12 04/09/2025 06:01:33 ( -72.72, -98.49) 04/09/2025 06:01:18 ( -72.74, -98.40) 3.39 15 04/09/2025 06:52:18 ( 72.72, 68.84) 04/09/2025 06:51:58 ( 72.69, 68.85) 2.79 20 04/09/2025 07:43:02 ( -72.68,-123.78) 04/09/2025 07:42:40 ( -72.71,-123.79) 3.06 22 04/09/2025 08:33:47 ( 72.68, 43.55) 04/09/2025 08:33:20 ( 72.67, 43.46) 3.03 27 04/09/2025 09:24:32 ( -72.69,-149.18) 04/09/2025 09:24:02 ( -72.69,-149.18) 0.95 30 04/09/2025 10:15:17 ( 72.69, 18.15) 04/09/2025 10:14:41 ( 72.69, 18.17) 0.96 36 04/09/2025 11:06:01 ( -72.65,-174.47) 04/09/2025 11:05:24 ( -72.66,-174.57) 3.37 37 04/09/2025 11:56:46 ( 72.65, -7.14) 04/09/2025 11:56:03 ( 72.67, -7.22) 3.26 43 04/09/2025 12:47:31 ( -72.66, 160.13) 04/09/2025 12:46:45 ( -72.69, 160.14) 2.33 46 04/09/2025 13:38:16 ( 72.66, -32.54) 04/09/2025 13:37:25 ( 72.64, -32.61) 2.99 51 04/09/2025 14:29:01 ( -72.68, 134.74) 04/09/2025 14:28:07 ( -72.66, 134.75) 1.77 54 04/09/2025 15:19:46 ( 72.67, -57.94) 04/09/2025 15:18:46 ( 72.67, -57.90) 1.35 60 04/09/2025 16:10:30 ( -72.64, 109.45) 04/09/2025 16:09:29 ( -72.64, 109.36) 2.80 61 04/09/2025 17:01:15 ( 72.63, -83.23) 04/09/2025 17:00:08 ( 72.64, -83.29) 2.36 67 04/09/2025 17:52:00 ( -72.65, 84.05) 04/09/2025 17:50:50 ( -72.66, 84.07) 1.74 70 04/09/2025 18:42:44 ( 72.59,-108.52) 04/09/2025 18:41:30 ( 72.62,-108.68) 6.00 74 04/09/2025 19:33:28 ( -72.56, 58.86) 04/09/2025 19:32:14 ( -72.53, 58.48) 13.00 74 04/09/2025 20:24:08 ( 72.29,-133.31) 04/09/2025 20:22:57 ( 72.34,-134.58) 43.22 71 04/09/2025 21:14:52 ( -72.26, 34.07) 04/09/2025 21:13:41 ( -72.25, 32.58) 50.37 71 04/09/2025 22:05:32 ( 72.00,-158.11) 04/09/2025 22:04:25 ( 72.00,-160.56) 84.21 67 04/09/2025 22:56:15 ( -71.92, 9.36) 04/09/2025 22:55:09 ( -71.92, 6.61) 94.87 66