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: 6/12/2020
| 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 | 06/12/2020 | 11:25:07 | 79.31, -95.75 | 69.88 | 06/12/2020 | 11:24:17 | 79.30, -95.88 | 69.94 | 2.90 | 50 |
| 2 | 06/12/2020 | 12:14:27 | -79.58, 73.74 | 110.53 | 06/12/2020 | 12:14:54 | -79.58, 73.70 | 110.54 | 0.89 | 27 |
| 3 | 06/15/2020 | 03:41:31 | 79.51, 21.46 | 69.48 | 06/15/2020 | 03:41:05 | 79.51, 21.60 | 69.47 | 3.06 | 26 |
| 4 | 06/15/2020 | 04:30:54 | -79.66,-169.79 | 110.76 | 06/15/2020 | 04:31:46 | -79.66,-169.85 | 110.78 | 1.45 | 52 |
| 5 | 06/17/2020 | 19:57:59 | 79.55, 137.62 | 69.37 | 06/17/2020 | 19:57:58 | 79.56, 137.75 | 69.34 | 2.94 | 1 |
| 6 | 06/17/2020 | 20:45:22 | -81.78, -8.78 | 117.62 | 06/17/2020 | 20:46:35 | -81.14, -9.18 | 117.92 | 71.70 | 73 |
| 7 | 06/20/2020 | 11:25:08 | -79.33, 84.36 | 110.32 | 06/20/2020 | 11:24:15 | -79.32, 84.33 | 110.27 | 0.64 | 53 |
| 8 | 06/20/2020 | 12:14:26 | 79.62,-105.97 | 69.25 | 06/20/2020 | 12:14:50 | 79.63,-105.83 | 69.20 | 3.13 | 24 |
| 9 | 06/23/2020 | 03:41:34 | -79.40,-159.26 | 110.38 | 06/23/2020 | 03:41:06 | -79.40,-159.27 | 110.36 | 0.37 | 28 |
| 10 | 06/23/2020 | 04:30:54 | 79.62, 9.89 | 69.30 | 06/23/2020 | 04:31:44 | 79.61, 9.75 | 69.29 | 2.81 | 50 |
| 11 | 06/25/2020 | 19:58:00 | -79.51, -42.63 | 110.46 | 06/25/2020 | 19:57:57 | -79.51, -42.61 | 110.46 | 0.40 | 3 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 6/12/2020
Download SNOs between AURA and NPP since TLE EPOCH: 06/12/2020 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service