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: 2/22/2020
| 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 | 02/23/2020 | 22:38:09 | 76.46, 81.05 | 106.87 | 02/23/2020 | 22:37:53 | 76.47, 81.07 | 106.88 | 0.62 | 16 |
| 2 | 02/23/2020 | 23:27:23 | -77.12,-108.96 | 73.93 | 02/23/2020 | 23:28:24 | -77.11,-109.06 | 73.95 | 2.93 | 61 |
| 3 | 02/26/2020 | 14:05:27 | -75.86, 27.36 | 73.42 | 02/26/2020 | 14:04:18 | -75.87, 27.43 | 73.37 | 1.94 | 69 |
| 4 | 02/26/2020 | 14:54:34 | 76.73,-162.15 | 105.56 | 02/26/2020 | 14:54:43 | 76.74,-162.14 | 105.55 | 0.37 | 9 |
| 5 | 02/29/2020 | 06:21:50 | -76.23, 144.39 | 74.85 | 02/29/2020 | 06:21:06 | -76.24, 144.46 | 74.83 | 2.04 | 44 |
| 6 | 02/29/2020 | 07:10:58 | 77.04, -45.15 | 104.18 | 02/29/2020 | 07:11:32 | 77.04, -45.13 | 104.15 | 0.47 | 34 |
| 7 | 03/02/2020 | 22:38:12 | -76.59, -98.55 | 76.30 | 03/02/2020 | 22:37:53 | -76.60, -98.46 | 76.30 | 2.63 | 19 |
| 8 | 03/02/2020 | 23:27:21 | 77.34, 71.89 | 102.79 | 03/02/2020 | 23:28:20 | 77.34, 71.93 | 102.73 | 1.00 | 59 |
| 9 | 03/05/2020 | 14:05:31 | 75.78,-152.89 | 103.62 | 03/05/2020 | 14:04:21 | 75.78,-152.87 | 103.67 | 0.55 | 70 |
| 10 | 03/05/2020 | 14:54:42 | -76.60, 17.38 | 77.36 | 03/05/2020 | 14:54:49 | -76.59, 17.30 | 77.34 | 2.24 | 7 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/22/2020
Download SNOs between AQUA and NPP since TLE EPOCH: 02/22/2020 in txt file.
Historical Predictions of SNOs between AQUA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service