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: 4/19/2020
| 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 | 04/19/2020 | 22:38:20 | -76.22, -99.87 | 94.45 | 04/19/2020 | 22:38:08 | -76.22, -99.81 | 94.46 | 1.68 | 12 |
| 2 | 04/19/2020 | 23:27:30 | 76.98, 70.41 | 84.63 | 04/19/2020 | 23:28:35 | 76.98, 70.40 | 84.58 | 0.48 | 65 |
| 3 | 04/22/2020 | 14:05:38 | 75.40,-154.07 | 85.59 | 04/22/2020 | 14:04:35 | 75.40,-154.05 | 85.64 | 0.49 | 63 |
| 4 | 04/22/2020 | 14:54:47 | -76.29, 16.24 | 95.45 | 04/22/2020 | 14:55:02 | -76.28, 16.16 | 95.44 | 2.47 | 15 |
| 5 | 04/25/2020 | 06:21:55 | 75.96, -36.55 | 84.07 | 04/25/2020 | 06:21:18 | 75.97, -36.46 | 84.08 | 2.72 | 37 |
| 6 | 04/25/2020 | 07:11:06 | -76.74, 133.64 | 96.86 | 04/25/2020 | 07:11:47 | -76.74, 133.63 | 96.89 | 0.22 | 41 |
| 7 | 04/27/2020 | 22:38:19 | 76.11, 79.81 | 83.03 | 04/27/2020 | 22:38:09 | 76.11, 79.80 | 83.05 | 0.40 | 10 |
| 8 | 04/27/2020 | 23:27:25 | -77.12,-109.06 | 98.18 | 04/27/2020 | 23:28:32 | -77.14,-108.97 | 98.26 | 2.59 | 67 |
| 9 | 04/30/2020 | 14:05:38 | -75.30, 25.66 | 96.85 | 04/30/2020 | 14:04:38 | -75.29, 25.61 | 96.79 | 1.47 | 60 |
| 10 | 04/30/2020 | 14:54:36 | 76.65,-162.55 | 81.58 | 04/30/2020 | 14:54:52 | 76.66,-162.44 | 81.54 | 2.98 | 16 |
| 11 | 05/03/2020 | 06:21:54 | -75.89, 143.26 | 98.33 | 05/03/2020 | 06:21:20 | -75.90, 143.31 | 98.31 | 1.72 | 34 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/19/2020
Download SNOs between AQUA and NPP since TLE EPOCH: 04/19/2020 in txt file.
Historical Predictions of SNOs between AQUA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service