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: 3/13/2020
| 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 | 03/16/2020 | 11:25:18 | -79.41, 84.93 | 85.67 | 03/16/2020 | 11:24:20 | -79.40, 84.78 | 85.60 | 3.17 | 58 |
| 2 | 03/16/2020 | 12:14:35 | 79.74,-105.05 | 93.82 | 03/16/2020 | 12:14:54 | 79.74,-105.01 | 93.80 | 0.89 | 19 |
| 3 | 03/19/2020 | 03:41:43 | -79.56,-158.14 | 86.97 | 03/19/2020 | 03:41:11 | -79.56,-158.17 | 86.94 | 0.63 | 32 |
| 4 | 03/19/2020 | 04:31:04 | 79.74, 10.82 | 92.75 | 03/19/2020 | 04:31:50 | 79.73, 10.68 | 92.74 | 2.98 | 46 |
| 5 | 03/21/2020 | 19:58:09 | -79.67, -41.48 | 88.21 | 03/21/2020 | 19:58:03 | -79.68, -41.37 | 88.23 | 2.44 | 6 |
| 6 | 03/21/2020 | 20:47:30 | 79.84, 127.50 | 91.51 | 03/21/2020 | 20:48:42 | 79.85, 127.50 | 91.46 | 0.23 | 72 |
| 7 | 03/24/2020 | 11:25:16 | 79.46, -94.69 | 91.04 | 03/24/2020 | 11:24:20 | 79.45, -94.79 | 91.10 | 2.26 | 56 |
| 8 | 03/24/2020 | 12:14:36 | -79.73, 74.89 | 89.38 | 03/24/2020 | 12:14:57 | -79.73, 74.88 | 89.40 | 0.49 | 21 |
| 9 | 03/27/2020 | 03:41:40 | 79.60, 22.15 | 89.77 | 03/27/2020 | 03:41:10 | 79.60, 22.23 | 89.77 | 1.71 | 30 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 3/13/2020
Download SNOs between AURA and NPP since TLE EPOCH: 03/13/2020 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service