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: 3/30/2020
| 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 | 04/01/2020 | 11:25:16 | -79.44, 85.11 | 92.10 | 04/01/2020 | 11:24:22 | -79.43, 85.06 | 92.05 | 1.30 | 54 |
| 2 | 04/01/2020 | 12:14:34 | 79.74,-105.12 | 87.45 | 04/01/2020 | 12:14:57 | 79.74,-105.02 | 87.41 | 2.19 | 23 |
| 3 | 04/04/2020 | 03:41:42 | -79.49,-158.62 | 93.23 | 04/04/2020 | 03:41:15 | -79.48,-158.77 | 93.18 | 3.09 | 27 |
| 4 | 04/04/2020 | 04:31:01 | 79.75, 10.87 | 86.38 | 04/04/2020 | 04:31:51 | 79.75, 10.88 | 86.34 | 0.47 | 50 |
| 5 | 04/06/2020 | 19:58:06 | -79.66, -41.59 | 94.50 | 04/06/2020 | 19:58:05 | -79.66, -41.49 | 94.51 | 1.96 | 1 |
| 6 | 04/06/2020 | 20:45:01 | 81.39,-176.48 | 77.14 | 04/06/2020 | 20:46:13 | 80.61,-177.90 | 76.74 | 89.79 | 72 |
| 7 | 04/09/2020 | 11:25:13 | 79.43, -94.95 | 84.84 | 04/09/2020 | 11:24:22 | 79.43, -95.01 | 84.89 | 1.40 | 51 |
| 8 | 04/09/2020 | 12:14:33 | -79.70, 74.63 | 95.58 | 04/09/2020 | 12:14:59 | -79.71, 74.67 | 95.61 | 1.06 | 26 |
| 9 | 04/12/2020 | 03:41:39 | 79.51, 21.47 | 83.73 | 04/12/2020 | 03:41:15 | 79.50, 21.38 | 83.76 | 1.96 | 24 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 3/30/2020
Download SNOs between AURA and NPP since TLE EPOCH: 03/30/2020 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service