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: 4/30/2020
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 04/30/2020 | 10:13:58 | -0.12,-128.22 | 0.72,-131.87 | 416.36 | 80 |
| 2 | 05/01/2020 | 09:52:34 | -0.14,-128.23 | -0.36,-127.35 | 100.93 | 80 |
| 3 | 05/03/2020 | 21:55:45 | 0.12,-128.25 | 0.14,-128.11 | 15.01 | 80 |
| 4 | 05/06/2020 | 10:01:28 | -0.11,-128.28 | 0.02,-128.85 | 64.59 | 80 |
| 5 | 05/07/2020 | 09:40:04 | -0.13,-128.29 | -1.01,-124.32 | 451.96 | 80 |
| 6 | 05/08/2020 | 22:04:40 | 0.10,-128.28 | -0.18,-129.62 | 152.67 | 80 |
| 7 | 05/09/2020 | 21:43:15 | 0.12,-128.28 | 0.85,-125.10 | 363.99 | 80 |
| 8 | 05/11/2020 | 10:07:43 | -0.09,-128.31 | 0.34,-130.36 | 233.42 | 80 |
| 9 | 05/12/2020 | 09:46:17 | -0.10,-128.30 | -0.63,-125.82 | 282.69 | 80 |
| 10 | 05/13/2020 | 22:10:54 | 0.07,-128.28 | -0.54,-131.12 | 323.06 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 4/30/2020
Download SNOs between GOES-15 and NPP since TLE EPOCH: 04/30/2020 in txt file.
Historical Predictions of SNOs between GOES-15 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service