Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/20/2026
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 09/21/2026 | 13:58:59 | 76.21, -45.75 | 76.01 | 09/21/2026 | 13:59:49 | 76.19, -45.83 | 75.98 | 3.11 | 50 |
| 2 | 09/21/2026 | 14:49:42 | -76.13, 121.82 | 104.07 | 09/21/2026 | 14:49:09 | -76.15, 121.73 | 104.04 | 2.89 | 33 |
| 3 | 09/23/2026 | 23:29:59 | 76.27, 171.29 | 77.00 | 09/23/2026 | 23:31:10 | 76.25, 171.46 | 76.96 | 4.88 | 71 |
| 4 | 09/24/2026 | 00:20:42 | -76.19, -21.13 | 103.08 | 09/24/2026 | 00:20:31 | -76.16, -21.13 | 103.11 | 3.36 | 11 |
| 5 | 09/26/2026 | 09:51:41 | -76.21,-163.92 | 102.14 | 09/26/2026 | 09:51:52 | -76.22,-163.87 | 102.14 | 1.54 | 11 |
| 6 | 09/26/2026 | 10:42:24 | 76.11, 3.76 | 77.76 | 09/26/2026 | 10:41:11 | 76.14, 3.58 | 77.82 | 6.32 | 73 |
| 7 | 09/28/2026 | 19:22:39 | -76.23, 53.27 | 101.19 | 09/28/2026 | 19:23:13 | -76.22, 53.22 | 101.22 | 2.38 | 34 |
| 8 | 09/28/2026 | 20:13:23 | 76.18,-139.21 | 78.76 | 09/28/2026 | 20:12:31 | 76.19,-139.18 | 78.78 | 1.97 | 52 |
| 9 | 10/01/2026 | 04:53:38 | -76.26, -89.54 | 100.25 | 10/01/2026 | 04:54:34 | -76.26, -89.57 | 100.26 | 0.66 | 56 |
| 10 | 10/01/2026 | 05:44:22 | 76.20, 77.97 | 79.70 | 10/01/2026 | 05:43:53 | 76.18, 77.89 | 79.70 | 2.83 | 29 |
| 11 | 10/03/2026 | 14:24:42 | -76.51, 126.81 | 99.04 | 10/03/2026 | 14:25:53 | -76.39, 127.93 | 99.24 | 32.44 | 71 |
| 12 | 10/03/2026 | 15:15:21 | 76.23, -64.86 | 80.65 | 10/03/2026 | 15:15:14 | 76.22, -64.91 | 80.64 | 1.83 | 7 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 9/20/2026
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 09/20/2026 in txt file.
Historial Predications of SNOs between NOAA-20 and TERRA