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 | 76.45, 81.00 | 106.89 | 02/23/2020 | 22:37:53 | 76.45, 81.03 | 106.89 | 0.73 | 16 |
| 2 | 02/23/2020 | 23:27:23 | -77.11,-109.00 | 73.92 | 02/23/2020 | 23:28:24 | -77.10,-109.11 | 73.94 | 2.87 | 61 |
| 3 | 02/26/2020 | 14:05:26 | -75.90, 27.47 | 73.46 | 02/26/2020 | 14:04:17 | -75.90, 27.55 | 73.42 | 2.23 | 69 |
| 4 | 02/26/2020 | 14:54:33 | 76.77,-162.03 | 105.52 | 02/26/2020 | 14:54:42 | 76.77,-162.01 | 105.51 | 0.68 | 9 |
| 5 | 02/29/2020 | 06:21:49 | -76.26, 144.49 | 74.89 | 02/29/2020 | 06:21:05 | -76.27, 144.58 | 74.88 | 2.70 | 44 |
| 6 | 02/29/2020 | 07:10:57 | 77.07, -45.03 | 104.15 | 02/29/2020 | 07:11:31 | 77.08, -44.99 | 104.11 | 1.19 | 34 |
| 7 | 03/02/2020 | 22:38:19 | -76.28, -99.57 | 75.94 | 03/02/2020 | 22:38:01 | -76.27, -99.65 | 75.90 | 2.08 | 18 |
| 8 | 03/02/2020 | 23:27:20 | 77.41, 72.18 | 102.70 | 03/02/2020 | 23:28:19 | 77.42, 72.27 | 102.63 | 2.24 | 59 |
| 9 | 03/05/2020 | 14:05:28 | 75.90,-152.52 | 103.48 | 03/05/2020 | 14:04:18 | 75.91,-152.44 | 103.52 | 2.36 | 70 |
| 10 | 03/05/2020 | 14:54:39 | -76.72, 17.80 | 77.50 | 03/05/2020 | 14:54:46 | -76.72, 17.79 | 77.50 | 0.38 | 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