Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between METOP-B and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/9/2026
| Index | Date (METOP-B) | Time (METOP-B) | Lat,Lon (METOP-B) | SZA (METOP-B ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 11/15/2026 | 19:55:00 | 75.91,-128.52 | 94.54 | 11/15/2026 | 19:53:53 | 75.91,-131.54 | 94.65 | 81.71 | 67 |
| 2 | 11/15/2026 | 20:45:44 | -75.80, 38.44 | 85.56 | 11/15/2026 | 20:44:35 | -75.81, 36.11 | 85.46 | 63.44 | 69 |
| 3 | 11/15/2026 | 21:36:28 | 75.61,-154.81 | 94.29 | 11/15/2026 | 21:35:16 | 75.59,-155.86 | 94.31 | 29.12 | 72 |
| 4 | 11/15/2026 | 22:27:12 | -75.50, 12.16 | 85.81 | 11/15/2026 | 22:25:58 | -75.49, 11.77 | 85.80 | 10.94 | 74 |
| 5 | 11/15/2026 | 23:17:54 | 75.41, 179.22 | 94.12 | 11/15/2026 | 23:16:42 | 75.41, 179.34 | 94.13 | 3.40 | 72 |
| 6 | 11/16/2026 | 00:08:35 | -75.44, -13.37 | 85.85 | 11/16/2026 | 00:07:27 | -75.45, -13.47 | 85.83 | 3.15 | 68 |
| 7 | 11/16/2026 | 00:59:15 | 75.44, 153.98 | 94.17 | 11/16/2026 | 00:58:12 | 75.41, 153.96 | 94.15 | 3.08 | 63 |
| 8 | 11/16/2026 | 01:49:57 | -75.42, -38.75 | 85.85 | 11/16/2026 | 01:48:56 | -75.41, -38.71 | 85.86 | 2.07 | 61 |
| 9 | 11/16/2026 | 02:40:37 | 75.43, 128.59 | 94.17 | 11/16/2026 | 02:39:42 | 75.42, 128.57 | 94.17 | 1.02 | 55 |
| 10 | 11/16/2026 | 03:31:19 | -75.41, -64.14 | 85.84 | 11/16/2026 | 03:30:26 | -75.41, -64.09 | 85.83 | 1.46 | 53 |
| 11 | 11/16/2026 | 04:21:59 | 75.41, 103.20 | 94.17 | 11/16/2026 | 04:21:12 | 75.42, 103.18 | 94.19 | 1.38 | 47 |
| 12 | 11/16/2026 | 05:12:41 | -75.39, -89.53 | 85.84 | 11/16/2026 | 05:11:56 | -75.42, -89.48 | 85.81 | 3.07 | 45 |
| 13 | 11/16/2026 | 06:03:21 | 75.40, 77.81 | 94.18 | 11/16/2026 | 06:02:42 | 75.43, 77.80 | 94.21 | 3.48 | 39 |
| 14 | 11/16/2026 | 06:54:02 | -75.42,-114.77 | 85.79 | 11/16/2026 | 06:53:26 | -75.42,-114.87 | 85.79 | 2.58 | 36 |
| 15 | 11/16/2026 | 07:44:43 | 75.38, 52.43 | 94.18 | 11/16/2026 | 07:44:11 | 75.38, 52.56 | 94.18 | 3.70 | 32 |
| 16 | 11/16/2026 | 08:35:24 | -75.41,-140.16 | 85.79 | 11/16/2026 | 08:34:56 | -75.42,-140.25 | 85.77 | 3.09 | 28 |
| 17 | 11/16/2026 | 09:26:04 | 75.41, 27.18 | 94.23 | 11/16/2026 | 09:25:41 | 75.39, 27.17 | 94.21 | 2.74 | 23 |
| 18 | 11/16/2026 | 10:16:46 | -75.39,-165.55 | 85.79 | 11/16/2026 | 10:16:25 | -75.38,-165.49 | 85.80 | 2.01 | 21 |
| 19 | 11/16/2026 | 11:07:26 | 75.40, 1.80 | 94.23 | 11/16/2026 | 11:07:11 | 75.39, 1.79 | 94.23 | 0.62 | 15 |
| 20 | 11/16/2026 | 11:58:08 | -75.38, 169.06 | 85.78 | 11/16/2026 | 11:57:55 | -75.39, 169.12 | 85.78 | 1.88 | 13 |
| 21 | 11/16/2026 | 12:48:48 | 75.38, -23.59 | 94.23 | 11/16/2026 | 12:48:41 | 75.40, -23.60 | 94.25 | 1.61 | 7 |
| 22 | 11/16/2026 | 13:39:29 | -75.41, 143.82 | 85.74 | 11/16/2026 | 13:39:25 | -75.39, 143.73 | 85.75 | 3.17 | 4 |
| 23 | 11/16/2026 | 14:30:10 | 75.37, -48.98 | 94.24 | 11/16/2026 | 14:30:11 | 75.40, -48.99 | 94.27 | 3.77 | 1 |
| 24 | 11/16/2026 | 15:20:51 | -75.39, 118.43 | 85.73 | 11/16/2026 | 15:20:55 | -75.39, 118.35 | 85.73 | 2.28 | 4 |
| 25 | 11/16/2026 | 16:11:32 | 75.35, -74.37 | 94.24 | 11/16/2026 | 16:11:40 | 75.36, -74.23 | 94.24 | 4.01 | 8 |
| 26 | 11/16/2026 | 17:02:13 | -75.38, 93.04 | 85.73 | 11/16/2026 | 17:02:25 | -75.40, 92.96 | 85.71 | 3.14 | 12 |
| 27 | 11/16/2026 | 17:52:53 | 75.38, -99.61 | 94.29 | 11/16/2026 | 17:53:10 | 75.36, -99.61 | 94.26 | 2.41 | 17 |
| 28 | 11/16/2026 | 18:43:35 | -75.36, 67.66 | 85.73 | 11/16/2026 | 18:43:54 | -75.35, 67.72 | 85.74 | 2.03 | 19 |
| 29 | 11/16/2026 | 19:34:15 | 75.37,-125.00 | 94.29 | 11/16/2026 | 19:34:40 | 75.36,-125.00 | 94.29 | 0.24 | 25 |
| 30 | 11/16/2026 | 20:24:57 | -75.35, 42.27 | 85.72 | 11/16/2026 | 20:25:24 | -75.36, 42.34 | 85.72 | 2.31 | 27 |
| 31 | 11/16/2026 | 21:15:37 | 75.35,-150.39 | 94.29 | 11/16/2026 | 21:16:10 | 75.37,-150.38 | 94.31 | 1.94 | 33 |
| 32 | 11/16/2026 | 22:06:18 | -75.38, 17.02 | 85.68 | 11/16/2026 | 22:06:54 | -75.36, 16.95 | 85.70 | 2.70 | 36 |
| 33 | 11/16/2026 | 22:56:58 | 75.38,-175.63 | 94.34 | 11/16/2026 | 22:57:40 | 75.37,-175.77 | 94.33 | 4.07 | 42 |
| 34 | 11/16/2026 | 23:47:40 | -75.36, -8.37 | 85.67 | 11/16/2026 | 23:48:24 | -75.37, -8.44 | 85.67 | 2.07 | 44 |
| 35 | 11/17/2026 | 00:38:20 | 75.37, 158.98 | 94.34 | 11/17/2026 | 00:39:10 | 75.38, 158.84 | 94.35 | 3.99 | 50 |
| 36 | 11/17/2026 | 01:29:01 | -75.35, -33.75 | 85.67 | 11/17/2026 | 01:29:53 | -75.37, -33.82 | 85.65 | 3.28 | 52 |
| 37 | 11/17/2026 | 02:19:41 | 75.35, 133.59 | 94.35 | 11/17/2026 | 02:20:38 | 75.33, 133.60 | 94.32 | 2.07 | 57 |
| 38 | 11/17/2026 | 03:10:23 | -75.33, -59.14 | 85.67 | 11/17/2026 | 03:11:22 | -75.33, -59.07 | 85.68 | 2.14 | 59 |
| 39 | 11/17/2026 | 04:01:03 | 75.34, 108.21 | 94.35 | 11/17/2026 | 04:02:08 | 75.34, 108.22 | 94.34 | 0.30 | 65 |
| 40 | 11/17/2026 | 04:51:45 | -75.32, -84.53 | 85.67 | 11/17/2026 | 04:52:52 | -75.33, -84.45 | 85.66 | 2.77 | 67 |
| 41 | 11/17/2026 | 05:42:25 | 75.32, 82.82 | 94.35 | 11/17/2026 | 05:43:38 | 75.34, 82.83 | 94.36 | 2.32 | 73 |
| 42 | 11/17/2026 | 06:33:08 | -75.25,-110.05 | 85.70 | 11/17/2026 | 06:34:21 | -75.29,-109.69 | 85.69 | 10.94 | 73 |
| 43 | 11/17/2026 | 07:23:53 | 75.02, 56.60 | 94.10 | 11/17/2026 | 07:25:02 | 75.06, 58.29 | 94.08 | 48.86 | 69 |
| 44 | 11/17/2026 | 08:14:36 | -74.95,-136.26 | 85.96 | 11/17/2026 | 08:15:45 | -75.01,-134.24 | 85.98 | 58.70 | 69 |
Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 11/9/2026
Download SNOs between METOP-B and NPP since TLE EPOCH: 11/09/2026 in txt file.
Historial Predications of SNOs between METOP-B and NPP