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: 8/29/2019
| 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 | 09/01/2019 | 02:51:58 | -79.19,-148.26 | 95.42 | 09/01/2019 | 02:51:21 | -79.19,-148.29 | 95.39 | 0.58 | 37 |
| 2 | 09/01/2019 | 03:41:16 | 79.50, 21.41 | 84.16 | 09/01/2019 | 03:41:56 | 79.51, 21.47 | 84.12 | 1.38 | 40 |
| 3 | 09/03/2019 | 19:08:23 | -79.34, -31.42 | 94.71 | 09/03/2019 | 19:08:12 | -79.34, -31.39 | 94.71 | 0.76 | 11 |
| 4 | 09/03/2019 | 19:57:42 | 79.60, 138.01 | 84.93 | 09/03/2019 | 19:58:48 | 79.61, 138.14 | 84.86 | 2.79 | 66 |
| 5 | 09/06/2019 | 10:35:30 | 79.08, -84.81 | 86.58 | 09/06/2019 | 10:34:28 | 79.08, -84.85 | 86.64 | 0.87 | 62 |
| 6 | 09/06/2019 | 11:24:48 | -79.45, 85.15 | 93.92 | 09/06/2019 | 11:25:03 | -79.45, 85.27 | 93.96 | 2.47 | 15 |
| 7 | 09/09/2019 | 02:51:54 | 79.26, 32.19 | 87.28 | 09/09/2019 | 02:51:18 | 79.27, 32.26 | 87.29 | 1.46 | 36 |
| 8 | 09/09/2019 | 03:41:16 | -79.47,-158.81 | 93.01 | 09/09/2019 | 03:41:58 | -79.46,-158.88 | 93.03 | 1.69 | 42 |
| 9 | 09/11/2019 | 19:08:22 | 79.28, 148.19 | 88.21 | 09/11/2019 | 19:08:13 | 79.27, 148.09 | 88.23 | 2.16 | 9 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 8/29/2019
Download SNOs between AURA and NPP since TLE EPOCH: 08/29/2019 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service