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: 3/28/2020
| 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 | 03/29/2020 | 19:58:09 | 79.60, 137.97 | 88.71 | 03/29/2020 | 19:58:06 | 79.59, 137.88 | 88.73 | 2.03 | 3 |
| 2 | 03/29/2020 | 20:47:26 | -79.96, -51.62 | 91.86 | 03/29/2020 | 20:48:40 | -79.94, -51.57 | 91.92 | 2.38 | 74 |
| 3 | 04/01/2020 | 11:25:16 | -79.43, 85.05 | 92.09 | 04/01/2020 | 11:24:22 | -79.43, 85.00 | 92.04 | 1.23 | 54 |
| 4 | 04/01/2020 | 12:14:34 | 79.73,-105.20 | 87.46 | 04/01/2020 | 12:14:57 | 79.73,-105.09 | 87.43 | 2.26 | 23 |
| 5 | 04/04/2020 | 03:41:43 | -79.49,-158.69 | 93.21 | 04/04/2020 | 03:41:16 | -79.48,-158.82 | 93.17 | 2.91 | 27 |
| 6 | 04/04/2020 | 04:31:01 | 79.78, 11.07 | 86.34 | 04/04/2020 | 04:31:51 | 79.78, 11.10 | 86.30 | 0.62 | 50 |
| 7 | 04/06/2020 | 19:58:06 | -79.65, -41.65 | 94.48 | 04/06/2020 | 19:58:05 | -79.66, -41.54 | 94.50 | 2.31 | 1 |
| 8 | 04/06/2020 | 20:44:56 | 81.29,-174.66 | 76.88 | 04/06/2020 | 20:46:08 | 80.50,-176.29 | 76.47 | 92.59 | 72 |
| 9 | 04/09/2020 | 11:25:12 | 79.46, -94.75 | 84.80 | 04/09/2020 | 11:24:21 | 79.45, -94.79 | 84.85 | 0.83 | 51 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 3/28/2020
Download SNOs between AURA and NPP since TLE EPOCH: 03/28/2020 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service