Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/21/2026
| Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 02/22/2026 | 00:07:21 | -75.27, -14.80 | 93.97 | 02/22/2026 | 00:07:43 | -75.27, -14.86 | 93.97 | 1.88 | 22 |
| 2 | 02/22/2026 | 00:58:05 | 75.20, 152.72 | 85.95 | 02/22/2026 | 00:57:03 | 75.19, 152.60 | 85.96 | 3.66 | 62 |
| 3 | 02/24/2026 | 09:38:19 | -75.32,-157.67 | 94.79 | 02/24/2026 | 09:39:28 | -75.31,-157.75 | 94.81 | 2.18 | 69 |
| 4 | 02/24/2026 | 10:29:03 | 75.25, 9.85 | 85.12 | 02/24/2026 | 10:28:47 | 75.28, 9.84 | 85.16 | 3.65 | 16 |
| 5 | 02/26/2026 | 20:00:01 | 75.30,-133.04 | 84.28 | 02/26/2026 | 20:00:32 | 75.31,-133.08 | 84.28 | 1.33 | 31 |
| 6 | 02/26/2026 | 20:50:44 | -75.23, 34.49 | 95.82 | 02/26/2026 | 20:49:52 | -75.26, 34.45 | 95.78 | 2.84 | 52 |
| 7 | 03/01/2026 | 05:31:03 | 75.55, 83.48 | 83.66 | 03/01/2026 | 05:32:14 | 75.48, 84.37 | 83.51 | 26.12 | 71 |
| 8 | 03/01/2026 | 06:21:42 | -75.29,-108.41 | 96.66 | 03/01/2026 | 06:21:37 | -75.27,-108.50 | 96.67 | 3.38 | 5 |
| 9 | 03/03/2026 | 15:52:39 | -75.35, 108.68 | 97.51 | 03/03/2026 | 15:53:19 | -75.37, 108.77 | 97.51 | 3.49 | 40 |
| 10 | 03/03/2026 | 16:43:23 | 75.28, -83.80 | 82.40 | 03/03/2026 | 16:42:39 | 75.29, -83.78 | 82.41 | 0.73 | 44 |
| 11 | 03/06/2026 | 01:23:48 | -75.93, -35.90 | 97.76 | 03/06/2026 | 01:24:54 | -75.86, -32.86 | 98.05 | 82.50 | 66 |
| 12 | 03/06/2026 | 02:14:21 | 75.35, 133.28 | 81.55 | 03/06/2026 | 02:14:23 | 75.32, 133.32 | 81.51 | 3.17 | 2 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 2/21/2026
Download SNOs between NPP and TERRA since TLE EPOCH: 02/21/2026 in txt file.
Historial Predications of SNOs between NPP and TERRA