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: 6/22/2017
| 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 | 06/23/2017 | 02:52:46 | -77.13,-158.30 | 107.36 | 06/23/2017 | 02:51:32 | -77.27,-159.02 | 107.24 | 23.72 | 74 |
| 2 | 06/23/2017 | 03:41:20 | 79.35, 20.37 | 69.71 | 06/23/2017 | 03:41:23 | 79.34, 20.24 | 69.73 | 2.84 | 3 |
| 3 | 06/25/2017 | 19:08:26 | -79.21, -32.29 | 110.01 | 06/25/2017 | 19:07:36 | -79.21, -32.27 | 109.98 | 0.56 | 50 |
| 4 | 06/25/2017 | 19:57:45 | 79.47, 137.06 | 69.61 | 06/25/2017 | 19:58:13 | 79.47, 137.02 | 69.60 | 0.92 | 28 |
| 5 | 06/28/2017 | 11:24:52 | -79.34, 84.40 | 110.06 | 06/28/2017 | 11:24:27 | -79.34, 84.50 | 110.06 | 2.22 | 25 |
| 6 | 06/28/2017 | 12:14:11 | 79.59,-106.23 | 69.57 | 06/28/2017 | 12:15:04 | 79.59,-106.19 | 69.52 | 0.90 | 53 |
| 7 | 07/01/2017 | 02:54:02 | 73.27, 11.01 | 77.45 | 07/01/2017 | 02:52:49 | 73.55, 9.27 | 77.70 | 63.39 | 73 |
| 8 | 07/01/2017 | 03:41:21 | -79.34,-159.67 | 109.89 | 07/01/2017 | 03:41:22 | -79.34,-159.79 | 109.87 | 2.55 | 1 |
| 9 | 07/03/2017 | 19:08:27 | 79.17, 147.45 | 70.59 | 07/03/2017 | 19:07:36 | 79.17, 147.39 | 70.64 | 1.39 | 51 |
| 10 | 07/03/2017 | 19:57:47 | -79.47, -42.98 | 109.85 | 07/03/2017 | 19:58:13 | -79.46, -43.02 | 109.86 | 1.03 | 26 |
| 11 | 07/06/2017 | 11:24:52 | 79.29, -95.89 | 70.68 | 07/06/2017 | 11:24:26 | 79.29, -95.90 | 70.70 | 0.10 | 26 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 6/22/2017
Download SNOs between AURA and NPP since TLE EPOCH: 06/22/2017 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service