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: 2/27/2020
| 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 | 02/29/2020 | 11:25:10 | -79.58, 86.21 | 79.63 | 02/29/2020 | 11:24:11 | -79.58, 86.26 | 79.59 | 0.94 | 59 |
| 2 | 02/29/2020 | 12:14:31 | 79.76,-104.80 | 100.09 | 02/29/2020 | 12:14:50 | 79.76,-104.86 | 100.09 | 1.25 | 19 |
| 3 | 03/03/2020 | 03:41:37 | -79.70,-157.01 | 80.85 | 03/03/2020 | 03:41:03 | -79.71,-156.87 | 80.85 | 2.83 | 34 |
| 4 | 03/03/2020 | 04:30:58 | 79.88, 12.00 | 98.87 | 03/03/2020 | 04:31:42 | 79.88, 12.04 | 98.83 | 0.80 | 44 |
| 5 | 03/05/2020 | 19:58:07 | -79.71, -41.06 | 81.90 | 03/05/2020 | 19:57:59 | -79.70, -41.12 | 81.89 | 1.34 | 8 |
| 6 | 03/05/2020 | 20:47:26 | 79.96, 128.50 | 97.71 | 03/05/2020 | 20:48:35 | 79.96, 128.66 | 97.63 | 3.10 | 69 |
| 7 | 03/08/2020 | 11:25:13 | 79.56, -93.94 | 97.29 | 03/08/2020 | 11:24:13 | 79.56, -93.94 | 97.33 | 0.10 | 60 |
| 8 | 03/08/2020 | 12:14:33 | -79.82, 75.69 | 83.13 | 03/08/2020 | 12:14:50 | -79.82, 75.75 | 83.16 | 1.35 | 17 |
| 9 | 03/11/2020 | 03:41:39 | 79.70, 23.02 | 96.00 | 03/11/2020 | 03:41:04 | 79.71, 23.16 | 96.00 | 2.94 | 35 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 2/27/2020
Download SNOs between AURA and NPP since TLE EPOCH: 02/27/2020 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service