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: 3/21/2020
| 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 | 03/21/2020 | 19:58:09 | -79.67, -41.44 | 88.22 | 03/21/2020 | 19:58:03 | -79.68, -41.34 | 88.23 | 1.98 | 6 |
| 2 | 03/21/2020 | 20:47:30 | 79.85, 127.58 | 91.50 | 03/21/2020 | 20:48:42 | 79.85, 127.57 | 91.45 | 0.42 | 72 |
| 3 | 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 |
| 4 | 03/24/2020 | 12:14:36 | -79.70, 74.68 | 89.34 | 03/24/2020 | 12:14:57 | -79.70, 74.62 | 89.35 | 1.15 | 21 |
| 5 | 03/27/2020 | 03:41:41 | 79.58, 21.99 | 89.80 | 03/27/2020 | 03:41:11 | 79.58, 22.02 | 89.82 | 0.61 | 30 |
| 6 | 03/27/2020 | 04:31:01 | -79.84,-168.41 | 90.62 | 03/27/2020 | 04:31:48 | -79.84,-168.28 | 90.68 | 2.57 | 47 |
| 7 | 03/29/2020 | 19:58:08 | 79.64, 138.30 | 88.65 | 03/29/2020 | 19:58:05 | 79.63, 138.22 | 88.67 | 1.79 | 3 |
| 8 | 03/29/2020 | 20:47:26 | -79.97, -51.50 | 91.88 | 03/29/2020 | 20:48:40 | -79.95, -51.45 | 91.94 | 1.87 | 74 |
| 9 | 04/01/2020 | 11:25:15 | -79.48, 85.41 | 92.16 | 04/01/2020 | 11:24:21 | -79.47, 85.36 | 92.11 | 1.03 | 54 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 3/21/2020
Download SNOs between AURA and NPP since TLE EPOCH: 03/21/2020 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service