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: 5/6/2025
| 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 | 05/07/2025 | 13:13:18 | 74.07, -29.38 | 57.29 | 05/07/2025 | 13:14:28 | 74.00, -28.19 | 57.14 | 37.45 | 70 |
| 2 | 05/07/2025 | 14:03:54 | -73.66, 138.90 | 123.18 | 05/07/2025 | 14:03:55 | -73.68, 138.79 | 123.16 | 3.82 | 1 |
| 3 | 05/07/2025 | 14:54:30 | 73.17, -52.67 | 56.28 | 05/07/2025 | 14:53:21 | 73.24, -54.42 | 56.45 | 56.80 | 69 |
| 4 | 05/09/2025 | 23:35:07 | -74.43, -5.73 | 122.96 | 05/09/2025 | 23:36:13 | -74.37, -2.88 | 123.19 | 85.68 | 66 |
| 5 | 05/10/2025 | 00:25:38 | 73.70, 163.38 | 56.22 | 05/10/2025 | 00:25:43 | 73.72, 163.37 | 56.23 | 1.95 | 5 |
| 6 | 05/10/2025 | 01:16:19 | -73.55, -28.94 | 123.97 | 05/10/2025 | 01:15:06 | -73.62, -29.18 | 123.87 | 10.92 | 73 |
| 7 | 05/12/2025 | 10:47:21 | -73.73,-172.11 | 124.37 | 05/12/2025 | 10:47:35 | -73.76,-172.06 | 124.36 | 3.27 | 14 |
| 8 | 05/12/2025 | 11:38:05 | 73.64, -4.59 | 55.52 | 05/12/2025 | 11:36:55 | 73.62, -4.67 | 55.52 | 3.28 | 70 |
| 9 | 05/14/2025 | 21:09:05 | 73.73,-147.54 | 55.04 | 05/14/2025 | 21:09:24 | 73.73,-147.63 | 55.04 | 2.53 | 19 |
| 10 | 05/14/2025 | 21:59:48 | -73.68, 19.90 | 125.03 | 05/14/2025 | 21:58:46 | -73.69, 19.96 | 125.01 | 2.74 | 62 |
| 11 | 05/17/2025 | 07:30:48 | -73.77,-123.08 | 125.47 | 05/17/2025 | 07:31:15 | -73.78,-123.03 | 125.48 | 1.49 | 27 |
| 12 | 05/17/2025 | 08:21:32 | 73.68, 44.46 | 54.42 | 05/17/2025 | 08:20:34 | 73.68, 44.44 | 54.43 | 0.49 | 58 |
| 13 | 05/19/2025 | 17:52:32 | 73.78, -98.53 | 54.02 | 05/19/2025 | 17:53:02 | 73.79, -98.50 | 54.01 | 1.14 | 30 |
| 14 | 05/19/2025 | 18:43:14 | -73.68, 69.02 | 126.11 | 05/19/2025 | 18:42:25 | -73.71, 68.99 | 126.07 | 3.24 | 49 |
Figure of NOAA-21 and TERRA satellite orbits during SNOs since TLE Epoch: 5/6/2025
Download SNOs between NOAA-21 and TERRA since TLE EPOCH: 05/06/2025 in txt file.
Historial Predications of SNOs between NOAA-21 and TERRA