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: 1/1/2020
| 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 | 01/04/2020 | 06:21:30 | 75.91, -36.60 | 119.74 | 01/04/2020 | 06:21:12 | 75.91, -36.68 | 119.78 | 2.36 | 18 |
| 2 | 01/04/2020 | 07:10:33 | -77.07, 134.94 | 61.56 | 01/04/2020 | 07:11:32 | -77.07, 134.97 | 61.62 | 0.85 | 59 |
| 3 | 01/06/2020 | 21:48:46 | -75.27, -90.20 | 59.79 | 01/06/2020 | 21:47:35 | -75.27, -90.22 | 59.72 | 0.65 | 71 |
| 4 | 01/06/2020 | 22:37:44 | 76.63, 81.61 | 118.72 | 01/06/2020 | 22:37:49 | 76.64, 81.72 | 118.69 | 2.86 | 5 |
| 5 | 01/09/2020 | 14:05:08 | -75.61, 26.64 | 60.43 | 01/09/2020 | 14:04:21 | -75.60, 26.59 | 60.38 | 1.61 | 47 |
| 6 | 01/09/2020 | 14:54:07 | 76.90,-161.54 | 118.13 | 01/09/2020 | 14:54:36 | 76.91,-161.44 | 118.08 | 2.67 | 29 |
| 7 | 01/12/2020 | 06:21:30 | -75.94, 143.50 | 61.13 | 01/12/2020 | 06:21:07 | -75.93, 143.43 | 61.09 | 2.14 | 23 |
| 8 | 01/12/2020 | 07:10:30 | 77.16, -44.68 | 117.48 | 01/12/2020 | 07:11:23 | 77.17, -44.57 | 117.41 | 2.94 | 53 |
| 9 | 01/14/2020 | 21:50:39 | 69.12, 78.32 | 125.45 | 01/14/2020 | 21:49:26 | 69.22, 77.53 | 125.70 | 33.19 | 73 |
| 10 | 01/14/2020 | 22:37:51 | -76.26, -99.60 | 61.87 | 01/14/2020 | 22:37:52 | -76.26, -99.68 | 61.86 | 2.24 | 1 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/1/2020
Download SNOs between AQUA and NPP since TLE EPOCH: 01/01/2020 in txt file.
Historical Predictions of SNOs between AQUA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service