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: 2/13/2020
| 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 | 02/13/2020 | 11:25:03 | -79.50, 85.67 | 73.77 | 02/13/2020 | 11:24:09 | -79.49, 85.53 | 73.70 | 3.18 | 54 |
| 2 | 02/13/2020 | 12:14:21 | 79.79,-104.54 | 105.79 | 02/13/2020 | 12:14:44 | 79.79,-104.50 | 105.76 | 0.77 | 23 |
| 3 | 02/16/2020 | 03:41:28 | -79.69,-157.13 | 74.94 | 02/16/2020 | 03:40:58 | -79.69,-156.99 | 74.94 | 2.71 | 30 |
| 4 | 02/16/2020 | 04:30:49 | 79.86, 11.87 | 104.78 | 02/16/2020 | 04:31:37 | 79.86, 11.90 | 104.74 | 0.49 | 48 |
| 5 | 02/18/2020 | 19:57:57 | -79.75, -40.75 | 75.97 | 02/18/2020 | 19:57:52 | -79.76, -40.62 | 75.99 | 2.72 | 5 |
| 6 | 02/18/2020 | 20:47:18 | 79.93, 128.25 | 103.75 | 02/18/2020 | 20:48:31 | 79.93, 128.29 | 103.69 | 0.63 | 73 |
| 7 | 02/21/2020 | 11:25:05 | 79.58, -93.76 | 103.35 | 02/21/2020 | 11:24:08 | 79.59, -93.67 | 103.37 | 1.96 | 57 |
| 8 | 02/21/2020 | 12:14:28 | -79.74, 75.05 | 76.91 | 02/21/2020 | 12:14:49 | -79.73, 74.90 | 76.90 | 3.17 | 21 |
| 9 | 02/24/2020 | 03:41:33 | 79.68, 22.80 | 102.23 | 02/24/2020 | 03:41:01 | 79.69, 22.94 | 102.23 | 3.00 | 32 |
| 10 | 02/24/2020 | 04:30:56 | -79.83,-168.36 | 78.03 | 02/24/2020 | 04:31:42 | -79.83,-168.46 | 78.04 | 2.15 | 46 |
| 11 | 02/26/2020 | 19:58:02 | 79.69, 138.79 | 101.21 | 02/26/2020 | 19:57:56 | 79.69, 138.71 | 101.23 | 1.90 | 6 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 2/13/2020
Download SNOs between AURA and NPP since TLE EPOCH: 02/13/2020 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service