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: 3/12/2020
| 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 | 03/13/2020 | 19:58:10 | 79.61, 138.10 | 95.09 | 03/13/2020 | 19:58:03 | 79.61, 138.04 | 95.11 | 1.23 | 7 |
| 2 | 03/13/2020 | 20:47:30 | -79.87, -52.31 | 85.32 | 03/13/2020 | 20:48:40 | -79.87, -52.29 | 85.37 | 0.52 | 70 |
| 3 | 03/16/2020 | 11:25:15 | -79.54, 85.86 | 85.87 | 03/16/2020 | 11:24:16 | -79.55, 86.01 | 85.86 | 3.13 | 59 |
| 4 | 03/16/2020 | 12:14:36 | 79.73,-105.17 | 93.85 | 03/16/2020 | 12:14:55 | 79.73,-105.13 | 93.83 | 0.86 | 19 |
| 5 | 03/19/2020 | 03:41:44 | -79.55,-158.24 | 86.95 | 03/19/2020 | 03:41:12 | -79.54,-158.28 | 86.92 | 0.77 | 32 |
| 6 | 03/19/2020 | 04:31:05 | 79.73, 10.71 | 92.77 | 03/19/2020 | 04:31:51 | 79.72, 10.56 | 92.76 | 3.07 | 46 |
| 7 | 03/21/2020 | 19:58:08 | -79.69, -41.30 | 88.25 | 03/21/2020 | 19:58:02 | -79.70, -41.19 | 88.26 | 2.21 | 6 |
| 8 | 03/21/2020 | 20:47:29 | 79.87, 127.68 | 91.48 | 03/21/2020 | 20:48:41 | 79.86, 127.68 | 91.42 | 0.26 | 72 |
| 9 | 03/24/2020 | 11:25:16 | 79.45, -94.77 | 91.05 | 03/24/2020 | 11:24:20 | 79.44, -94.89 | 91.12 | 2.56 | 56 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 3/12/2020
Download SNOs between AURA and NPP since TLE EPOCH: 03/12/2020 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service