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: 3/15/2018
| 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 | 03/16/2018 | 19:58:35 | -79.60, -41.94 | 85.92 | 03/16/2018 | 19:58:04 | -79.61, -41.92 | 85.90 | 0.49 | 31 |
| 2 | 03/16/2018 | 20:47:55 | 79.81, 127.26 | 93.76 | 03/16/2018 | 20:48:42 | 79.81, 127.22 | 93.73 | 0.98 | 47 |
| 3 | 03/19/2018 | 12:15:01 | -79.71, 74.69 | 87.15 | 03/19/2018 | 12:14:57 | -79.71, 74.80 | 87.17 | 2.37 | 4 |
| 4 | 03/19/2018 | 13:04:05 | 80.45,-111.29 | 91.64 | 03/19/2018 | 13:05:19 | 80.35,-111.12 | 91.57 | 10.69 | 74 |
| 5 | 03/22/2018 | 03:42:08 | 79.49, 21.37 | 92.12 | 03/22/2018 | 03:41:15 | 79.48, 21.25 | 92.18 | 2.76 | 53 |
| 6 | 03/22/2018 | 04:31:29 | -79.73,-169.28 | 88.25 | 03/22/2018 | 04:31:53 | -79.73,-169.33 | 88.26 | 1.06 | 24 |
| 7 | 03/24/2018 | 19:58:33 | 79.61, 138.14 | 90.86 | 03/24/2018 | 19:58:07 | 79.62, 138.18 | 90.87 | 0.91 | 26 |
| 8 | 03/24/2018 | 20:47:54 | -79.85, -52.46 | 89.51 | 03/24/2018 | 20:48:45 | -79.86, -52.32 | 89.58 | 3.03 | 51 |
| 9 | 03/27/2018 | 11:26:45 | -76.58, 71.54 | 86.31 | 03/27/2018 | 11:25:31 | -76.80, 70.46 | 86.13 | 36.28 | 74 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 3/15/2018
Download SNOs between AURA and NPP since TLE EPOCH: 03/15/2018 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service