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: 3/18/2020
| 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 | 03/18/2020 | 22:38:20 | -76.18, -99.94 | 82.16 | 03/18/2020 | 22:38:06 | -76.17,-100.02 | 82.12 | 2.33 | 14 |
| 2 | 03/18/2020 | 23:27:26 | 77.11, 70.96 | 96.72 | 03/18/2020 | 23:28:29 | 77.11, 70.92 | 96.68 | 1.00 | 63 |
| 3 | 03/21/2020 | 14:05:33 | 75.66,-153.28 | 97.38 | 03/21/2020 | 14:04:27 | 75.66,-153.26 | 97.44 | 0.56 | 66 |
| 4 | 03/21/2020 | 14:54:39 | -76.69, 17.66 | 83.84 | 03/21/2020 | 14:54:50 | -76.70, 17.69 | 83.86 | 0.79 | 11 |
| 5 | 03/24/2020 | 06:21:59 | 75.84, -36.86 | 96.10 | 03/24/2020 | 06:21:19 | 75.83, -36.94 | 96.16 | 2.44 | 40 |
| 6 | 03/24/2020 | 07:11:06 | -76.82, 133.99 | 85.06 | 03/24/2020 | 07:11:43 | -76.82, 133.93 | 85.08 | 1.56 | 37 |
| 7 | 03/26/2020 | 22:38:17 | 76.40, 80.80 | 94.38 | 03/26/2020 | 22:38:02 | 76.41, 80.83 | 94.38 | 0.95 | 15 |
| 8 | 03/26/2020 | 23:27:25 | -77.31,-108.28 | 86.73 | 03/26/2020 | 23:28:27 | -77.32,-108.19 | 86.80 | 2.56 | 62 |
| 9 | 03/29/2020 | 14:05:36 | -75.61, 26.58 | 85.77 | 03/29/2020 | 14:04:30 | -75.61, 26.58 | 85.71 | 0.15 | 66 |
| 10 | 03/29/2020 | 14:54:42 | 76.57,-162.76 | 93.11 | 03/29/2020 | 14:54:53 | 76.57,-162.80 | 93.11 | 1.12 | 11 |
| 11 | 04/01/2020 | 06:22:00 | -75.88, 143.24 | 87.12 | 04/01/2020 | 06:21:20 | -75.87, 143.19 | 87.08 | 1.57 | 40 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/18/2020
Download SNOs between AQUA and NPP since TLE EPOCH: 03/18/2020 in txt file.
Historical Predictions of SNOs between AQUA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service