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: 3/14/2020
| 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 | 11:25:15 | -79.53, 85.78 | 85.85 | 03/16/2020 | 11:24:16 | -79.54, 85.93 | 85.84 | 3.17 | 59 |
| 2 | 03/16/2020 | 12:14:36 | 79.72,-105.24 | 93.86 | 03/16/2020 | 12:14:55 | 79.72,-105.21 | 93.84 | 0.83 | 19 |
| 3 | 03/19/2020 | 03:41:44 | -79.53,-158.32 | 86.93 | 03/19/2020 | 03:41:12 | -79.53,-158.37 | 86.90 | 0.86 | 32 |
| 4 | 03/19/2020 | 04:31:04 | 79.75, 10.91 | 92.73 | 03/19/2020 | 04:31:50 | 79.74, 10.76 | 92.72 | 3.19 | 46 |
| 5 | 03/21/2020 | 19:58:09 | -79.68, -41.39 | 88.23 | 03/21/2020 | 19:58:03 | -79.68, -41.30 | 88.24 | 2.00 | 6 |
| 6 | 03/21/2020 | 20:47:30 | 79.86, 127.60 | 91.49 | 03/21/2020 | 20:48:42 | 79.85, 127.58 | 91.44 | 0.36 | 72 |
| 7 | 03/24/2020 | 11:25:16 | 79.44, -94.86 | 91.07 | 03/24/2020 | 11:24:20 | 79.43, -95.00 | 91.14 | 3.02 | 56 |
| 8 | 03/24/2020 | 12:14:36 | -79.71, 74.71 | 89.35 | 03/24/2020 | 12:14:57 | -79.71, 74.66 | 89.35 | 1.18 | 21 |
| 9 | 03/27/2020 | 03:41:41 | 79.58, 21.99 | 89.80 | 03/27/2020 | 03:41:11 | 79.58, 22.01 | 89.82 | 0.51 | 30 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 3/14/2020
Download SNOs between AURA and NPP since TLE EPOCH: 03/14/2020 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service