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: 4/14/2025
| 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 | 04/15/2025 | 00:20:08 | 73.63, 165.01 | 64.03 | 04/15/2025 | 00:20:17 | 73.63, 165.04 | 64.02 | 1.04 | 9 |
| 2 | 04/15/2025 | 01:10:50 | -73.55, -27.48 | 116.08 | 04/15/2025 | 01:09:39 | -73.52, -27.51 | 116.09 | 3.05 | 71 |
| 3 | 04/17/2025 | 10:41:52 | -73.65,-170.46 | 116.82 | 04/17/2025 | 10:42:15 | -73.64,-170.48 | 116.84 | 1.79 | 23 |
| 4 | 04/17/2025 | 11:32:37 | 73.59, -3.01 | 63.10 | 04/17/2025 | 11:31:35 | 73.57, -2.95 | 63.09 | 3.24 | 62 |
| 5 | 04/19/2025 | 21:03:38 | 73.66,-145.91 | 62.34 | 04/19/2025 | 21:04:10 | 73.68,-145.91 | 62.35 | 2.51 | 32 |
| 6 | 04/19/2025 | 21:54:21 | -73.62, 21.51 | 117.73 | 04/19/2025 | 21:53:32 | -73.60, 21.57 | 117.74 | 3.08 | 49 |
| 7 | 04/22/2025 | 07:25:22 | -73.69,-121.40 | 118.46 | 04/22/2025 | 07:26:07 | -73.68,-121.46 | 118.48 | 2.11 | 45 |
| 8 | 04/22/2025 | 08:16:06 | 73.59, 46.14 | 61.42 | 04/22/2025 | 08:15:27 | 73.59, 46.03 | 61.43 | 3.42 | 39 |
| 9 | 04/24/2025 | 17:47:08 | 73.73, -96.93 | 60.78 | 04/24/2025 | 17:48:00 | 73.73, -96.88 | 60.76 | 1.64 | 52 |
| 10 | 04/24/2025 | 18:37:50 | -73.62, 70.64 | 119.36 | 04/24/2025 | 18:37:22 | -73.65, 70.64 | 119.32 | 3.38 | 28 |
| 11 | 04/27/2025 | 04:08:51 | -73.77, -72.44 | 119.98 | 04/27/2025 | 04:09:54 | -73.76, -72.33 | 120.00 | 3.28 | 63 |
| 12 | 04/27/2025 | 04:59:35 | 73.68, 95.08 | 59.92 | 04/27/2025 | 04:59:14 | 73.65, 95.11 | 59.89 | 3.31 | 21 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/14/2025
Download SNOs between NPP and TERRA since TLE EPOCH: 04/14/2025 in txt file.
Historial Predications of SNOs between NPP and TERRA