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: 8/20/2025
| 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 | 08/21/2025 | 23:11:45 | -74.32, 0.88 | 117.17 | 08/21/2025 | 23:12:13 | -74.32, 0.95 | 117.18 | 2.07 | 28 |
| 2 | 08/22/2025 | 00:02:29 | 74.22, 168.45 | 62.73 | 08/22/2025 | 00:01:33 | 74.22, 168.38 | 62.74 | 2.25 | 56 |
| 3 | 08/24/2025 | 09:33:26 | 74.33, 25.44 | 63.66 | 08/24/2025 | 09:33:49 | 74.32, 25.49 | 63.64 | 1.80 | 23 |
| 4 | 08/24/2025 | 10:24:08 | -74.24,-167.01 | 116.44 | 08/24/2025 | 10:23:11 | -74.24,-167.03 | 116.42 | 0.67 | 57 |
| 5 | 08/26/2025 | 19:55:05 | -74.35, 49.99 | 115.49 | 08/26/2025 | 19:55:27 | -74.34, 50.07 | 115.52 | 2.87 | 22 |
| 6 | 08/26/2025 | 20:45:49 | 74.26,-142.47 | 64.42 | 08/26/2025 | 20:44:46 | 74.27,-142.42 | 64.44 | 1.70 | 63 |
| 7 | 08/29/2025 | 06:16:45 | 74.33, 74.63 | 65.33 | 08/29/2025 | 06:17:02 | 74.34, 74.63 | 65.34 | 0.85 | 17 |
| 8 | 08/29/2025 | 07:07:28 | -74.28,-117.92 | 114.72 | 08/29/2025 | 07:06:24 | -74.28,-117.85 | 114.71 | 1.98 | 64 |
| 9 | 08/31/2025 | 16:38:24 | -74.35, 99.18 | 113.79 | 08/31/2025 | 16:38:40 | -74.34, 99.18 | 113.80 | 0.61 | 16 |
| 10 | 08/31/2025 | 17:29:07 | 74.27, -93.30 | 66.14 | 08/31/2025 | 17:27:58 | 74.25, -93.35 | 66.14 | 2.20 | 69 |
| 11 | 09/03/2025 | 03:00:03 | 74.35, 123.77 | 67.09 | 09/03/2025 | 03:00:13 | 74.35, 123.75 | 67.08 | 0.81 | 10 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 8/20/2025
Download SNOs between NPP and TERRA since TLE EPOCH: 08/20/2025 in txt file.
Historial Predications of SNOs between NPP and TERRA