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: 4/16/2017
| 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 | 04/17/2017 | 11:25:13 | 79.36, -95.54 | 82.14 | 04/17/2017 | 11:24:25 | 79.36, -95.45 | 82.16 | 1.85 | 48 |
| 2 | 04/17/2017 | 12:14:35 | -79.55, 73.43 | 98.16 | 04/17/2017 | 12:15:05 | -79.55, 73.38 | 98.17 | 0.91 | 30 |
| 3 | 04/20/2017 | 03:41:39 | 79.42, 20.78 | 81.11 | 04/20/2017 | 03:41:19 | 79.42, 20.82 | 81.11 | 1.00 | 20 |
| 4 | 04/20/2017 | 04:31:01 | -79.61,-170.24 | 99.19 | 04/20/2017 | 04:31:59 | -79.61,-170.32 | 99.22 | 1.79 | 58 |
| 5 | 04/22/2017 | 19:08:45 | -79.21, -32.33 | 99.50 | 04/22/2017 | 19:07:36 | -79.21, -32.39 | 99.44 | 1.42 | 69 |
| 6 | 04/22/2017 | 19:58:03 | 79.52, 137.31 | 80.06 | 04/22/2017 | 19:58:11 | 79.52, 137.36 | 80.04 | 0.92 | 8 |
| 7 | 04/25/2017 | 11:25:10 | -79.31, 84.14 | 100.52 | 04/25/2017 | 11:24:29 | -79.30, 84.10 | 100.48 | 0.92 | 41 |
| 8 | 04/25/2017 | 12:14:28 | 79.60,-106.18 | 79.04 | 04/25/2017 | 12:15:04 | 79.61,-106.11 | 79.00 | 1.61 | 36 |
| 9 | 04/28/2017 | 03:41:34 | -79.43,-159.15 | 101.56 | 04/28/2017 | 03:41:21 | -79.43,-159.14 | 101.55 | 0.34 | 13 |
| 10 | 04/28/2017 | 04:30:53 | 79.69, 10.29 | 78.06 | 04/28/2017 | 04:31:57 | 79.70, 10.43 | 77.99 | 3.07 | 64 |
| 11 | 04/30/2017 | 19:08:39 | 79.23, 147.77 | 77.92 | 04/30/2017 | 19:07:37 | 79.23, 147.73 | 77.97 | 0.77 | 62 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 4/16/2017
Download SNOs between AURA and NPP since TLE EPOCH: 04/16/2017 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service