Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between AQUA and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/1/2021
| Index | Date (AQUA) | Time (AQUA) | Lat,Lon (AQUA) | SZA (AQUA ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 03/03/2021 | 06:21:32 | -76.27, 144.52 | 75.94 | 03/03/2021 | 06:21:03 | -76.28, 144.61 | 75.94 | 2.38 | 29 |
| 2 | 03/03/2021 | 07:10:45 | 76.88, -45.75 | 103.33 | 03/03/2021 | 07:11:34 | 76.87, -45.84 | 103.32 | 2.49 | 49 |
| 3 | 03/05/2021 | 21:53:48 | 58.90, 69.22 | 120.57 | 03/05/2021 | 21:52:36 | 59.10, 67.78 | 121.00 | 85.40 | 72 |
| 4 | 03/05/2021 | 22:37:57 | -76.45, -99.01 | 77.19 | 03/05/2021 | 22:37:54 | -76.45, -99.01 | 77.19 | 0.07 | 3 |
| 5 | 03/05/2021 | 23:26:42 | 78.31, 76.19 | 100.51 | 03/05/2021 | 23:27:56 | 78.24, 76.35 | 100.45 | 8.64 | 74 |
| 6 | 03/08/2021 | 14:05:15 | 75.58,-153.46 | 102.78 | 03/08/2021 | 14:04:21 | 75.57,-153.53 | 102.84 | 2.03 | 54 |
| 7 | 03/08/2021 | 14:54:20 | -76.66, 17.61 | 78.50 | 03/08/2021 | 14:54:43 | -76.66, 17.55 | 78.50 | 1.75 | 23 |
| 8 | 03/11/2021 | 06:21:29 | 76.28, -35.42 | 100.90 | 03/11/2021 | 06:21:00 | 76.29, -35.35 | 100.91 | 2.15 | 29 |
| 9 | 03/11/2021 | 07:10:37 | -77.20, 135.45 | 80.20 | 03/11/2021 | 07:11:25 | -77.21, 135.56 | 80.27 | 2.94 | 48 |
| 10 | 03/13/2021 | 21:53:19 | -60.56,-109.68 | 64.14 | 03/13/2021 | 21:52:06 | -60.78,-111.03 | 63.78 | 77.54 | 73 |
| 11 | 03/13/2021 | 22:37:52 | 76.54, 81.31 | 99.54 | 03/13/2021 | 22:37:49 | 76.54, 81.35 | 99.53 | 1.00 | 3 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/1/2021
Download SNOs between AQUA and NPP since TLE EPOCH: 03/01/2021 in txt file.
Historial Predications of SNOs between AQUA and NPP