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: 3/21/2020
| 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 | 03/21/2020 | 19:58:08 | -79.68, -41.37 | 88.23 | 03/21/2020 | 19:58:02 | -79.69, -41.27 | 88.25 | 2.09 | 6 |
| 2 | 03/21/2020 | 20:47:29 | 79.86, 127.67 | 91.48 | 03/21/2020 | 20:48:41 | 79.86, 127.65 | 91.43 | 0.53 | 72 |
| 3 | 03/24/2020 | 11:25:16 | 79.45, -94.79 | 91.06 | 03/24/2020 | 11:24:20 | 79.44, -94.93 | 91.13 | 3.08 | 56 |
| 4 | 03/24/2020 | 12:14:36 | -79.71, 74.75 | 89.36 | 03/24/2020 | 12:14:57 | -79.71, 74.70 | 89.36 | 1.06 | 21 |
| 5 | 03/27/2020 | 03:41:41 | 79.59, 22.07 | 89.78 | 03/27/2020 | 03:41:11 | 79.59, 22.10 | 89.80 | 0.51 | 30 |
| 6 | 03/27/2020 | 04:31:02 | -79.81,-168.61 | 90.58 | 03/27/2020 | 04:31:49 | -79.82,-168.49 | 90.64 | 2.63 | 47 |
| 7 | 03/29/2020 | 19:58:09 | 79.61, 138.11 | 88.69 | 03/29/2020 | 19:58:06 | 79.61, 138.02 | 88.71 | 1.94 | 3 |
| 8 | 03/29/2020 | 20:47:26 | -79.98, -51.42 | 91.90 | 03/29/2020 | 20:48:40 | -79.96, -51.37 | 91.96 | 2.02 | 74 |
| 9 | 04/01/2020 | 11:25:14 | -79.49, 85.49 | 92.18 | 04/01/2020 | 11:24:20 | -79.48, 85.44 | 92.13 | 1.13 | 54 |
| 10 | 04/01/2020 | 12:14:32 | 79.77,-104.78 | 87.38 | 04/01/2020 | 12:14:55 | 79.78,-104.65 | 87.34 | 2.48 | 23 |
| 11 | 04/04/2020 | 03:41:41 | -79.54,-158.25 | 93.30 | 04/04/2020 | 03:41:14 | -79.53,-158.37 | 93.26 | 2.73 | 27 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 3/21/2020
Download SNOs between AURA and NPP since TLE EPOCH: 03/21/2020 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service