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: 4/28/2020
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 04/28/2020 | 21:49:31 | 0.16,-128.19 | 0.51,-126.61 | 179.83 | 80 |
| 2 | 04/30/2020 | 10:13:58 | -0.12,-128.22 | 0.69,-131.88 | 416.42 | 80 |
| 3 | 05/01/2020 | 09:52:34 | -0.14,-128.23 | -0.34,-127.35 | 100.76 | 80 |
| 4 | 05/03/2020 | 21:58:25 | 0.12,-128.24 | 0.12,-128.11 | 15.07 | 80 |
| 5 | 05/06/2020 | 10:01:28 | -0.11,-128.28 | 0.04,-128.84 | 65.02 | 80 |
| 6 | 05/07/2020 | 09:40:04 | -0.13,-128.28 | -1.04,-124.33 | 451.56 | 80 |
| 7 | 05/08/2020 | 22:04:40 | 0.10,-128.27 | -0.19,-129.62 | 153.14 | 80 |
| 8 | 05/09/2020 | 21:43:15 | 0.12,-128.28 | 0.84,-125.09 | 363.45 | 80 |
| 9 | 05/11/2020 | 10:07:42 | -0.09,-128.30 | 0.36,-130.36 | 234.00 | 80 |
| 10 | 05/12/2020 | 09:46:18 | -0.10,-128.30 | -0.67,-125.83 | 282.05 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 4/28/2020
Download SNOs between GOES-15 and NPP since TLE EPOCH: 04/28/2020 in txt file.
Historical Predictions of SNOs between GOES-15 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service