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: 9/30/2021
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/01/2021 | 09:43:43 | 0.34,-127.70 | -0.39,-124.32 | 385.27 | 80 |
| 2 | 10/02/2021 | 22:03:00 | -0.32,-127.74 | -0.76,-129.63 | 215.59 | 80 |
| 3 | 10/03/2021 | 21:46:56 | -0.33,-127.78 | 0.24,-125.10 | 304.96 | 80 |
| 4 | 10/05/2021 | 10:06:05 | 0.30,-127.85 | 0.86,-130.38 | 288.40 | 80 |
| 5 | 10/06/2021 | 09:50:00 | 0.32,-127.88 | -0.15,-125.85 | 231.89 | 80 |
| 6 | 10/07/2021 | 22:09:18 | -0.29,-127.91 | -1.00,-131.16 | 369.78 | 80 |
| 7 | 10/08/2021 | 21:53:13 | -0.31,-127.94 | 0.01,-126.63 | 150.17 | 80 |
| 8 | 10/10/2021 | 10:12:22 | 0.28,-128.00 | 1.16,-131.90 | 444.48 | 80 |
| 9 | 10/11/2021 | 09:56:17 | 0.29,-128.02 | 0.14,-127.36 | 74.80 | 80 |
| 10 | 10/13/2021 | 21:59:30 | -0.27,-128.06 | -0.27,-128.15 | 9.87 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 9/30/2021
Download SNOs between GOES-15 and NPP since TLE EPOCH: 09/30/2021 in txt file.
Historical Predications of SNOs between GOES-15 and NPP