Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between AURA and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/4/2020
| Index | Date (AURA) | Time (AURA) | Lat,Lon (AURA) | SZA (AURA ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 06/04/2020 | 11:25:04 | -79.43, 85.06 | 109.71 | 06/04/2020 | 11:24:16 | -79.43, 85.16 | 109.69 | 2.11 | 48 |
| 2 | 06/04/2020 | 12:14:25 | 79.61,-106.02 | 70.02 | 06/04/2020 | 12:14:55 | 79.61,-106.06 | 70.01 | 0.82 | 30 |
| 3 | 06/07/2020 | 03:41:33 | -79.45,-158.94 | 109.98 | 06/07/2020 | 03:41:10 | -79.45,-158.92 | 109.97 | 0.57 | 23 |
| 4 | 06/07/2020 | 04:30:53 | 79.66, 10.24 | 69.69 | 06/07/2020 | 04:31:48 | 79.66, 10.14 | 69.67 | 2.18 | 55 |
| 5 | 06/09/2020 | 19:09:46 | 76.33, 134.79 | 73.84 | 06/09/2020 | 19:08:33 | 76.50, 133.63 | 74.04 | 35.89 | 73 |
| 6 | 06/09/2020 | 19:58:00 | -79.54, -42.44 | 110.32 | 06/09/2020 | 19:58:02 | -79.53, -42.47 | 110.31 | 0.74 | 2 |
| 7 | 06/12/2020 | 11:25:07 | 79.30, -95.78 | 69.88 | 06/12/2020 | 11:24:17 | 79.29, -95.91 | 69.95 | 2.90 | 50 |
| 8 | 06/12/2020 | 12:14:27 | -79.58, 73.78 | 110.54 | 06/12/2020 | 12:14:54 | -79.58, 73.71 | 110.55 | 1.52 | 27 |
| 9 | 06/15/2020 | 03:41:31 | 79.50, 21.43 | 69.49 | 06/15/2020 | 03:41:05 | 79.51, 21.57 | 69.48 | 3.14 | 26 |
| 10 | 06/15/2020 | 04:30:55 | -79.63,-170.02 | 110.71 | 06/15/2020 | 04:31:47 | -79.63,-170.12 | 110.73 | 1.98 | 52 |
| 11 | 06/17/2020 | 19:57:58 | 79.58, 137.85 | 69.32 | 06/17/2020 | 19:57:57 | 79.59, 138.00 | 69.29 | 3.15 | 1 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 6/4/2020
Download SNOs between AURA and NPP since TLE EPOCH: 06/04/2020 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service