Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and METOP-C Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/23/2025
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (METOP-C) | Time (METOP-C) | Lat,Lon (METOP-C) | SZA (METOP-C ) | Distance(km) | Time Diff (sec) |
| 1 | 11/26/2025 | 08:53:36 | 73.46, 36.84 | 94.49 | 11/26/2025 | 08:54:42 | 73.40, 39.86 | 94.35 | 95.97 | 66 |
| 2 | 11/26/2025 | 09:44:19 | -73.43,-155.77 | 85.55 | 11/26/2025 | 09:45:25 | -73.36,-152.90 | 85.69 | 91.29 | 66 |
| 3 | 11/26/2025 | 10:35:00 | 73.16, 12.14 | 94.18 | 11/26/2025 | 10:36:09 | 73.13, 13.91 | 94.09 | 57.18 | 69 |
| 4 | 11/26/2025 | 11:25:42 | -73.08, 179.64 | 85.91 | 11/26/2025 | 11:26:53 | -73.04,-178.95 | 85.99 | 45.79 | 71 |
| 5 | 11/26/2025 | 12:16:24 | 72.86, -12.58 | 93.87 | 11/26/2025 | 12:17:37 | 72.80, -12.13 | 93.79 | 16.26 | 73 |
| 6 | 11/26/2025 | 13:07:07 | -72.82, 154.81 | 86.16 | 11/26/2025 | 13:08:20 | -72.76, 155.13 | 86.24 | 12.57 | 73 |
| 7 | 11/26/2025 | 13:57:51 | 72.70, -37.63 | 93.72 | 11/26/2025 | 13:59:00 | 72.72, -37.62 | 93.74 | 2.33 | 69 |
| 8 | 11/26/2025 | 14:48:35 | -72.72, 129.65 | 86.26 | 11/26/2025 | 14:49:42 | -72.74, 129.74 | 86.25 | 3.65 | 67 |
| 9 | 11/26/2025 | 15:39:21 | 72.70, -63.00 | 93.73 | 11/26/2025 | 15:40:22 | 72.70, -63.01 | 93.73 | 0.17 | 61 |
| 10 | 11/26/2025 | 16:30:04 | -72.72, 104.27 | 86.25 | 11/26/2025 | 16:31:03 | -72.72, 104.35 | 86.26 | 2.60 | 59 |
| 11 | 11/26/2025 | 17:20:50 | 72.70, -88.38 | 93.75 | 11/26/2025 | 17:21:43 | 72.68, -88.39 | 93.72 | 2.68 | 53 |
| 12 | 11/26/2025 | 18:11:33 | -72.67, 79.01 | 86.29 | 11/26/2025 | 18:12:25 | -72.69, 78.96 | 86.27 | 3.08 | 52 |
| 13 | 11/26/2025 | 19:02:20 | 72.70,-113.75 | 93.76 | 11/26/2025 | 19:03:04 | 72.70,-113.68 | 93.76 | 2.43 | 44 |
| 14 | 11/26/2025 | 19:53:03 | -72.67, 53.64 | 86.27 | 11/26/2025 | 19:53:47 | -72.67, 53.58 | 86.28 | 1.95 | 44 |
| 15 | 11/26/2025 | 20:43:50 | 72.70,-139.12 | 93.77 | 11/26/2025 | 20:44:26 | 72.68,-139.06 | 93.75 | 2.61 | 36 |
| 16 | 11/26/2025 | 21:34:33 | -72.67, 28.26 | 86.26 | 11/26/2025 | 21:35:09 | -72.65, 28.19 | 86.28 | 3.21 | 36 |
| 17 | 11/26/2025 | 22:25:19 | 72.65,-164.39 | 93.73 | 11/26/2025 | 22:25:48 | 72.66,-164.45 | 93.74 | 2.53 | 29 |
| 18 | 11/26/2025 | 23:16:03 | -72.66, 2.89 | 86.25 | 11/26/2025 | 23:16:30 | -72.67, 2.91 | 86.24 | 1.23 | 27 |
| 19 | 11/27/2025 | 00:06:49 | 72.64, 170.24 | 93.74 | 11/27/2025 | 00:07:10 | 72.63, 170.16 | 93.73 | 2.89 | 21 |
| 20 | 11/27/2025 | 00:57:33 | -72.66, -22.48 | 86.24 | 11/27/2025 | 00:57:52 | -72.65, -22.48 | 86.25 | 1.30 | 19 |
| 21 | 11/27/2025 | 01:48:19 | 72.64, 144.87 | 93.75 | 11/27/2025 | 01:48:31 | 72.66, 144.88 | 93.77 | 2.11 | 12 |
| 22 | 11/27/2025 | 02:39:03 | -72.66, -47.85 | 86.23 | 11/27/2025 | 02:39:13 | -72.68, -47.76 | 86.21 | 3.49 | 10 |
| 23 | 11/27/2025 | 03:29:49 | 72.64, 119.50 | 93.76 | 11/27/2025 | 03:29:53 | 72.64, 119.49 | 93.76 | 0.44 | 4 |
| 24 | 11/27/2025 | 04:20:33 | -72.66, -73.22 | 86.22 | 11/27/2025 | 04:20:35 | -72.66, -73.15 | 86.22 | 2.45 | 2 |
| 25 | 11/27/2025 | 05:11:19 | 72.64, 94.12 | 93.77 | 11/27/2025 | 05:11:15 | 72.62, 94.10 | 93.75 | 2.93 | 4 |
| 26 | 11/27/2025 | 06:02:02 | -72.61, -98.49 | 86.26 | 11/27/2025 | 06:01:57 | -72.63, -98.54 | 86.23 | 3.11 | 5 |
| 27 | 11/27/2025 | 06:52:49 | 72.64, 68.75 | 93.78 | 11/27/2025 | 06:52:36 | 72.64, 68.82 | 93.79 | 2.21 | 13 |
| 28 | 11/27/2025 | 07:43:32 | -72.61,-123.86 | 86.25 | 11/27/2025 | 07:43:19 | -72.61,-123.93 | 86.24 | 2.08 | 13 |
| 29 | 11/27/2025 | 08:34:19 | 72.64, 43.38 | 93.80 | 11/27/2025 | 08:33:58 | 72.62, 43.43 | 93.78 | 2.67 | 21 |
| 30 | 11/27/2025 | 09:25:02 | -72.61,-149.24 | 86.24 | 11/27/2025 | 09:24:41 | -72.59,-149.31 | 86.25 | 3.36 | 21 |
| 31 | 11/27/2025 | 10:15:48 | 72.59, 18.11 | 93.75 | 11/27/2025 | 10:15:20 | 72.60, 18.04 | 93.77 | 2.55 | 28 |
| 32 | 11/27/2025 | 11:06:32 | -72.60,-174.61 | 86.23 | 11/27/2025 | 11:06:02 | -72.61,-174.60 | 86.21 | 1.11 | 30 |
| 33 | 11/27/2025 | 11:57:18 | 72.58, -7.26 | 93.77 | 11/27/2025 | 11:56:42 | 72.57, -7.34 | 93.76 | 3.13 | 36 |
| 34 | 11/27/2025 | 12:48:02 | -72.60, 160.02 | 86.21 | 11/27/2025 | 12:47:24 | -72.59, 160.02 | 86.22 | 1.39 | 38 |
| 35 | 11/27/2025 | 13:38:48 | 72.58, -32.63 | 93.78 | 11/27/2025 | 13:38:03 | 72.60, -32.63 | 93.80 | 1.84 | 45 |
| 36 | 11/27/2025 | 14:29:32 | -72.60, 134.65 | 86.20 | 11/27/2025 | 14:28:45 | -72.62, 134.73 | 86.18 | 3.33 | 47 |
| 37 | 11/27/2025 | 15:20:18 | 72.58, -58.00 | 93.79 | 11/27/2025 | 15:19:25 | 72.58, -58.02 | 93.79 | 0.74 | 53 |
| 38 | 11/27/2025 | 16:11:02 | -72.60, 109.28 | 86.19 | 11/27/2025 | 16:10:07 | -72.59, 109.35 | 86.19 | 2.36 | 55 |
| 39 | 11/27/2025 | 17:01:48 | 72.58, -83.38 | 93.80 | 11/27/2025 | 17:00:47 | 72.55, -83.40 | 93.78 | 3.23 | 61 |
| 40 | 11/27/2025 | 17:52:31 | -72.55, 84.01 | 86.23 | 11/27/2025 | 17:51:29 | -72.57, 83.96 | 86.20 | 3.08 | 62 |
| 41 | 11/27/2025 | 18:43:18 | 72.58,-108.75 | 93.81 | 11/27/2025 | 18:42:08 | 72.58,-108.69 | 93.82 | 2.04 | 70 |
| 42 | 11/27/2025 | 19:34:01 | -72.55, 58.64 | 86.22 | 11/27/2025 | 19:32:51 | -72.55, 58.57 | 86.21 | 2.16 | 70 |
| 43 | 11/27/2025 | 20:24:46 | 72.48,-133.91 | 93.72 | 11/27/2025 | 20:23:32 | 72.45,-134.28 | 93.71 | 12.47 | 74 |
| 44 | 11/27/2025 | 21:15:29 | -72.44, 33.47 | 86.32 | 11/27/2025 | 21:14:15 | -72.42, 32.98 | 86.32 | 16.53 | 74 |
| 45 | 11/27/2025 | 22:06:10 | 72.17,-158.68 | 93.41 | 11/27/2025 | 22:04:59 | 72.17,-160.17 | 93.46 | 50.63 | 71 |
| 46 | 11/27/2025 | 22:56:53 | -72.14, 8.70 | 86.62 | 11/27/2025 | 22:55:43 | -72.09, 7.00 | 86.62 | 58.21 | 70 |
| 47 | 11/27/2025 | 23:47:33 | 71.81, 176.63 | 93.04 | 11/27/2025 | 23:46:27 | 71.84, 173.87 | 93.16 | 96.00 | 66 |
| 48 | 11/28/2025 | 00:38:16 | -71.78, -16.00 | 86.99 | 11/28/2025 | 00:37:10 | -71.81, -18.86 | 86.87 | 99.76 | 66 |
Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 11/23/2025
Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 11/23/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-C