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: 7/30/2021
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 07/30/2021 | 22:02:39 | 0.14,-127.80 | -0.28,-129.70 | 217.02 | 80 |
| 2 | 07/31/2021 | 21:46:35 | 0.13,-127.82 | 0.71,-125.17 | 302.59 | 80 |
| 3 | 08/02/2021 | 10:05:45 | -0.16,-127.97 | 0.38,-130.46 | 282.68 | 80 |
| 4 | 08/03/2021 | 09:49:40 | -0.15,-128.00 | -0.61,-125.92 | 236.53 | 80 |
| 5 | 08/04/2021 | 22:08:58 | 0.17,-127.93 | -0.58,-131.23 | 376.34 | 80 |
| 6 | 08/05/2021 | 21:52:54 | 0.17,-127.95 | 0.47,-126.71 | 142.44 | 80 |
| 7 | 08/07/2021 | 10:12:04 | -0.19,-128.09 | 0.67,-131.99 | 444.11 | 80 |
| 8 | 08/08/2021 | 09:55:59 | -0.18,-128.11 | -0.32,-127.45 | 74.47 | 80 |
| 9 | 08/10/2021 | 21:56:32 | 0.19,-128.05 | 0.12,-128.22 | 20.86 | 80 |
| 10 | 08/11/2021 | 21:40:28 | 0.18,-128.06 | 1.17,-123.70 | 497.59 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 7/30/2021
Download SNOs between GOES-15 and NPP since TLE EPOCH: 07/30/2021 in txt file.
Historical Predications of SNOs between GOES-15 and NPP