Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-15 and NOAA-20 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/17/2020
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/17/2020 | 10:11:33 | -0.05,-128.43 | 0.72,-131.88 | 392.61 | 80 |
| 2 | 01/18/2020 | 09:55:29 | -0.05,-128.44 | -0.32,-127.35 | 123.98 | 80 |
| 3 | 01/19/2020 | 22:14:47 | 0.05,-128.43 | -0.88,-132.66 | 481.46 | 80 |
| 4 | 01/20/2020 | 21:58:42 | 0.04,-128.43 | 0.11,-128.12 | 34.68 | 80 |
| 5 | 01/23/2020 | 09:59:07 | -0.03,-128.42 | 0.05,-128.86 | 50.00 | 80 |
| 6 | 01/24/2020 | 09:43:03 | -0.03,-128.42 | -0.94,-124.33 | 465.92 | 80 |
| 7 | 01/25/2020 | 22:05:00 | 0.03,-128.41 | -0.26,-129.63 | 140.20 | 80 |
| 8 | 01/26/2020 | 21:43:36 | 0.03,-128.40 | 0.79,-125.11 | 375.42 | 80 |
| 9 | 01/28/2020 | 10:05:25 | -0.04,-128.39 | 0.41,-130.38 | 225.98 | 80 |
| 10 | 01/29/2020 | 09:49:21 | -0.04,-128.39 | -0.63,-125.85 | 289.63 | 80 |
| 11 | 01/30/2020 | 22:11:18 | 0.04,-128.37 | -0.61,-131.14 | 316.62 | 80 |
Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/17/2020
Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 01/17/2020 in txt file.
Historical Predictions of SNOs between GOES-15 and NOAA-20
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service