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: 2/13/2019
| 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 | 02/15/2019 | 14:05:13 | 76.25,-151.40 | 109.99 | 02/15/2019 | 14:04:40 | 76.26,-151.33 | 110.00 | 1.85 | 33 |
| 2 | 02/15/2019 | 14:54:27 | -76.91, 18.52 | 70.81 | 02/15/2019 | 14:55:11 | -76.91, 18.45 | 70.83 | 2.03 | 44 |
| 3 | 02/18/2019 | 06:21:43 | 76.26, -35.49 | 109.05 | 02/18/2019 | 06:21:34 | 76.25, -35.57 | 109.08 | 2.45 | 9 |
| 4 | 02/18/2019 | 07:10:50 | -77.25, 135.68 | 72.14 | 02/18/2019 | 07:11:57 | -77.25, 135.66 | 72.19 | 0.62 | 67 |
| 5 | 02/20/2019 | 21:48:59 | -75.73, -88.88 | 71.28 | 02/20/2019 | 21:47:55 | -75.73, -88.87 | 71.23 | 0.23 | 64 |
| 6 | 02/20/2019 | 22:38:04 | 76.70, 81.87 | 107.60 | 02/20/2019 | 22:38:18 | 76.69, 81.85 | 107.59 | 0.57 | 14 |
| 7 | 02/23/2019 | 14:05:19 | -76.18, 28.37 | 72.76 | 02/23/2019 | 14:04:38 | -76.19, 28.43 | 72.75 | 1.91 | 41 |
| 8 | 02/23/2019 | 14:54:24 | 77.12,-160.70 | 106.12 | 02/23/2019 | 14:55:01 | 77.13,-160.64 | 106.07 | 1.63 | 37 |
| 9 | 02/26/2019 | 06:21:47 | -76.28, 144.56 | 73.87 | 02/26/2019 | 06:21:30 | -76.27, 144.50 | 73.84 | 1.90 | 17 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/13/2019
Download SNOs between AQUA and NPP since TLE EPOCH: 02/13/2019 in txt file.
Historical Predictions of SNOs between AQUA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service