Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-15 and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/25/2021
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 06/26/2021 | 09:59:02 | 0.01,-128.36 | 0.12,-128.86 | 56.42 | 80 |
| 2 | 06/27/2021 | 09:42:57 | 0.02,-128.34 | -0.85,-124.32 | 457.77 | 80 |
| 3 | 06/28/2021 | 22:02:15 | -0.01,-128.23 | -0.34,-129.63 | 159.39 | 80 |
| 4 | 06/29/2021 | 21:46:11 | -0.02,-128.22 | 0.69,-125.10 | 355.21 | 80 |
| 5 | 07/01/2021 | 10:05:20 | 0.00,-128.27 | 0.48,-130.38 | 239.79 | 80 |
| 6 | 07/02/2021 | 09:49:17 | 0.01,-128.25 | -0.55,-125.85 | 274.37 | 80 |
| 7 | 07/03/2021 | 22:08:34 | 0.01,-128.13 | -0.64,-131.16 | 343.86 | 80 |
| 8 | 07/04/2021 | 21:52:30 | -0.00,-128.11 | 0.34,-126.62 | 170.23 | 80 |
| 9 | 07/06/2021 | 10:11:39 | -0.02,-128.17 | 0.83,-131.90 | 425.24 | 80 |
| 10 | 07/07/2021 | 09:55:36 | -0.01,-128.14 | -0.20,-127.37 | 88.17 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 6/25/2021
Download SNOs between GOES-15 and NPP since TLE EPOCH: 06/25/2021 in txt file.
Historical Predications of SNOs between GOES-15 and NPP