Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-19 and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/15/2025
| Index | Date (NOAA-19) | Time (NOAA-19) | Lat,Lon (NOAA-19) | SZA (NOAA-19 ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 07/15/2025 | 06:55:22 | -78.81, -8.76 | 110.34 | 07/15/2025 | 06:55:12 | -78.82, -8.88 | 110.38 | 3.02 | 10 |
| 2 | 07/17/2025 | 09:02:44 | 79.10, 137.31 | 69.56 | 07/17/2025 | 09:03:50 | 79.09, 137.44 | 69.64 | 2.91 | 66 |
| 3 | 07/17/2025 | 09:53:34 | -78.86, -53.62 | 110.08 | 07/17/2025 | 09:53:02 | -78.84, -53.50 | 110.08 | 3.03 | 32 |
| 4 | 07/19/2025 | 12:00:53 | 79.03, 93.31 | 70.03 | 07/19/2025 | 12:01:38 | 79.04, 93.25 | 70.05 | 1.44 | 45 |
| 5 | 07/19/2025 | 12:51:44 | -78.84, -98.02 | 109.68 | 07/19/2025 | 12:50:51 | -78.83, -97.94 | 109.71 | 2.02 | 53 |
| 6 | 07/21/2025 | 14:59:04 | 79.04, 48.76 | 70.42 | 07/21/2025 | 14:59:27 | 79.04, 48.76 | 70.44 | 0.38 | 23 |
| 7 | 07/21/2025 | 15:49:50 | -78.69,-141.46 | 109.06 | 07/21/2025 | 15:48:36 | -78.66,-141.52 | 109.13 | 3.69 | 74 |
| 8 | 07/23/2025 | 17:57:15 | 79.05, 4.19 | 70.83 | 07/23/2025 | 17:57:16 | 79.04, 4.24 | 70.85 | 1.37 | 1 |
| 9 | 07/25/2025 | 20:55:26 | 79.06, -40.41 | 71.27 | 07/25/2025 | 20:55:05 | 79.05, -40.33 | 71.27 | 1.99 | 21 |
| 10 | 07/27/2025 | 23:02:41 | -79.26, 106.23 | 108.58 | 07/27/2025 | 23:03:38 | -79.25, 106.36 | 108.51 | 3.01 | 57 |
Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 7/15/2025
Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 07/15/2025 in txt file.
Historial Predications of SNOs between NOAA-19 and TERRA