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: 3/16/2020
| 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 | 03/19/2020 | 03:41:44 | -79.54,-158.26 | 86.95 | 03/19/2020 | 03:41:12 | -79.54,-158.30 | 86.92 | 0.83 | 32 |
| 2 | 03/19/2020 | 04:31:02 | 79.83, 11.55 | 92.60 | 03/19/2020 | 04:31:47 | 79.84, 11.71 | 92.54 | 3.20 | 45 |
| 3 | 03/21/2020 | 19:58:08 | -79.69, -41.32 | 88.24 | 03/21/2020 | 19:58:02 | -79.69, -41.22 | 88.26 | 2.05 | 6 |
| 4 | 03/21/2020 | 20:47:29 | 79.87, 127.68 | 91.48 | 03/21/2020 | 20:48:41 | 79.86, 127.67 | 91.43 | 0.46 | 72 |
| 5 | 03/24/2020 | 11:25:16 | 79.45, -94.77 | 91.06 | 03/24/2020 | 11:24:20 | 79.44, -94.91 | 91.12 | 2.93 | 56 |
| 6 | 03/24/2020 | 12:14:36 | -79.72, 74.79 | 89.36 | 03/24/2020 | 12:14:57 | -79.71, 74.74 | 89.37 | 1.06 | 21 |
| 7 | 03/27/2020 | 03:41:41 | 79.59, 22.08 | 89.78 | 03/27/2020 | 03:41:11 | 79.59, 22.11 | 89.80 | 0.74 | 30 |
| 8 | 03/27/2020 | 04:31:02 | -79.82,-168.58 | 90.58 | 03/27/2020 | 04:31:49 | -79.83,-168.45 | 90.64 | 2.75 | 47 |
| 9 | 03/29/2020 | 19:58:08 | 79.65, 138.38 | 88.63 | 03/29/2020 | 19:58:05 | 79.64, 138.31 | 88.65 | 1.59 | 3 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 3/16/2020
Download SNOs between AURA and NPP since TLE EPOCH: 03/16/2020 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service