Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/28/2025
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 05/29/2025 | 11:19:25 | 73.86, -0.44 | 52.36 | 05/29/2025 | 11:20:17 | 73.86, -0.37 | 52.34 | 2.09 | 52 |
| 2 | 05/29/2025 | 12:10:07 | -73.78, 167.06 | 127.74 | 05/29/2025 | 12:09:40 | -73.76, 167.09 | 127.75 | 2.37 | 27 |
| 3 | 05/31/2025 | 21:41:06 | -73.85, 24.17 | 128.01 | 05/31/2025 | 21:42:07 | -73.86, 24.13 | 128.01 | 1.97 | 61 |
| 4 | 05/31/2025 | 22:31:51 | 73.78,-168.35 | 51.92 | 05/31/2025 | 22:31:26 | 73.77,-168.38 | 51.92 | 0.85 | 25 |
| 5 | 06/03/2025 | 08:02:51 | 73.89, 48.63 | 51.75 | 06/03/2025 | 08:03:52 | 73.90, 48.74 | 51.73 | 3.69 | 61 |
| 6 | 06/03/2025 | 08:53:33 | -73.82,-143.87 | 128.35 | 06/03/2025 | 08:53:15 | -73.81,-143.80 | 128.35 | 2.34 | 18 |
| 7 | 06/05/2025 | 18:24:32 | -73.89, 73.22 | 128.53 | 06/05/2025 | 18:25:42 | -73.87, 73.17 | 128.56 | 2.04 | 70 |
| 8 | 06/05/2025 | 19:15:17 | 73.82,-119.31 | 51.39 | 06/05/2025 | 19:15:00 | 73.84,-119.23 | 51.41 | 3.17 | 17 |
| 9 | 06/08/2025 | 04:46:15 | 73.89, 97.77 | 51.25 | 06/08/2025 | 04:47:26 | 73.88, 97.70 | 51.22 | 2.55 | 71 |
| 10 | 06/08/2025 | 05:36:57 | -73.81, -94.72 | 128.85 | 06/08/2025 | 05:36:48 | -73.84, -94.73 | 128.82 | 3.24 | 9 |
| 11 | 06/10/2025 | 15:08:01 | -74.13, 121.76 | 128.67 | 06/10/2025 | 15:09:12 | -74.02, 122.51 | 128.84 | 25.85 | 71 |
| 12 | 06/10/2025 | 15:58:41 | 73.82, -70.17 | 50.98 | 06/10/2025 | 15:58:33 | 73.83, -70.23 | 51.00 | 2.04 | 8 |
Figure of NOAA-21 and TERRA satellite orbits during SNOs since TLE Epoch: 5/28/2025
Download SNOs between NOAA-21 and TERRA since TLE EPOCH: 05/28/2025 in txt file.
Historial Predications of SNOs between NOAA-21 and TERRA