Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between METOP-A and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/25/2021
| Index | Date (METOP-A) | Time (METOP-A) | Lat,Lon (METOP-A) | SZA (METOP-A ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 11/27/2021 | 05:33:57 | -77.32,-104.42 | 81.02 | 11/27/2021 | 05:33:00 | -77.32,-104.47 | 81.00 | 1.16 | 57 |
| 2 | 11/27/2021 | 06:23:24 | 77.27, 63.00 | 98.96 | 11/27/2021 | 06:23:45 | 77.29, 62.97 | 98.98 | 3.22 | 21 |
| 3 | 11/30/2021 | 02:04:07 | 77.28, 127.97 | 99.46 | 11/30/2021 | 02:03:37 | 77.29, 128.01 | 99.47 | 1.35 | 30 |
| 4 | 11/30/2021 | 02:53:36 | -77.25, -64.55 | 80.57 | 11/30/2021 | 02:54:20 | -77.24, -64.45 | 80.59 | 2.51 | 44 |
| 5 | 12/02/2021 | 21:44:44 | 77.51,-166.16 | 100.06 | 12/02/2021 | 21:43:33 | 77.50,-167.92 | 100.19 | 42.46 | 71 |
| 6 | 12/02/2021 | 22:34:10 | -77.25, 0.39 | 80.13 | 12/02/2021 | 22:34:12 | -77.28, 0.40 | 80.09 | 3.70 | 2 |
| 7 | 12/02/2021 | 23:23:53 | 77.23, 167.90 | 99.87 | 12/02/2021 | 23:24:56 | 77.21, 168.00 | 99.83 | 3.14 | 63 |
| 8 | 12/05/2021 | 18:14:44 | -77.30, 65.53 | 79.71 | 12/05/2021 | 18:14:04 | -77.28, 65.42 | 79.70 | 3.12 | 40 |
| 9 | 12/05/2021 | 19:04:36 | 77.23,-127.19 | 100.26 | 12/05/2021 | 19:04:49 | 77.26,-127.17 | 100.28 | 3.20 | 13 |
| 10 | 12/08/2021 | 13:55:12 | -77.62, 131.88 | 79.15 | 12/08/2021 | 13:54:08 | -77.79, 128.10 | 78.72 | 91.26 | 64 |
| 11 | 12/08/2021 | 14:45:18 | 77.26, -62.16 | 100.61 | 12/08/2021 | 14:44:41 | 77.27, -62.17 | 100.62 | 0.42 | 37 |
| 12 | 12/08/2021 | 15:34:23 | -77.23, 105.43 | 79.42 | 12/08/2021 | 15:35:24 | -77.21, 105.39 | 79.45 | 2.62 | 61 |
Figure of METOP-A and NPP satellite orbits during SNOs since TLE Epoch: 11/25/2021
Download SNOs between METOP-A and NPP since TLE EPOCH: 11/25/2021 in txt file.
Historial Predications of SNOs between METOP-A and NPP