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: 2/19/2020
| 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 | 02/21/2020 | 11:25:05 | 79.59, -93.72 | 103.34 | 02/21/2020 | 11:24:08 | 79.59, -93.65 | 103.37 | 1.45 | 57 |
| 2 | 02/21/2020 | 12:14:26 | -79.81, 75.60 | 77.02 | 02/21/2020 | 12:14:46 | -79.82, 75.74 | 77.06 | 2.84 | 20 |
| 3 | 02/24/2020 | 03:41:33 | 79.69, 22.87 | 102.22 | 02/24/2020 | 03:41:01 | 79.69, 22.98 | 102.22 | 2.22 | 32 |
| 4 | 02/24/2020 | 04:30:57 | -79.80,-168.60 | 77.98 | 02/24/2020 | 04:31:43 | -79.80,-168.74 | 77.99 | 2.85 | 46 |
| 5 | 02/26/2020 | 19:58:03 | 79.67, 138.62 | 101.24 | 02/26/2020 | 19:57:57 | 79.66, 138.48 | 101.28 | 3.03 | 6 |
| 6 | 02/26/2020 | 20:47:24 | -79.89, -52.00 | 79.12 | 02/26/2020 | 20:48:35 | -79.89, -52.08 | 79.16 | 1.69 | 71 |
| 7 | 02/29/2020 | 11:25:10 | -79.58, 86.24 | 79.64 | 02/29/2020 | 11:24:11 | -79.58, 86.27 | 79.60 | 0.69 | 59 |
| 8 | 02/29/2020 | 12:14:31 | 79.76,-104.83 | 100.09 | 02/29/2020 | 12:14:50 | 79.76,-104.89 | 100.09 | 1.42 | 19 |
| 9 | 03/03/2020 | 03:41:38 | -79.67,-157.24 | 80.80 | 03/03/2020 | 03:41:04 | -79.68,-157.12 | 80.80 | 2.61 | 34 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 2/19/2020
Download SNOs between AURA and NPP since TLE EPOCH: 02/19/2020 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service