Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-16 and NOAA-21 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/2/2026
| Index | Date | Time (GOES-16) | GOES-16 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 04/03/2026 | 08:31:36 | 0.14,-104.72 | 0.54,-106.50 | 203.50 | 80 |
| 2 | 04/04/2026 | 08:15:30 | 0.14,-104.72 | -0.46,-101.96 | 313.63 | 80 |
| 3 | 04/05/2026 | 20:34:47 | -0.13,-104.68 | -0.70,-107.26 | 294.61 | 80 |
| 4 | 04/06/2026 | 20:18:41 | -0.14,-104.68 | 0.31,-102.72 | 222.57 | 80 |
| 5 | 04/08/2026 | 08:37:48 | 0.13,-104.72 | 0.87,-107.98 | 372.52 | 80 |
| 6 | 04/09/2026 | 08:21:42 | 0.14,-104.71 | -0.14,-103.44 | 144.55 | 80 |
| 7 | 04/10/2026 | 20:40:57 | -0.13,-104.67 | -1.06,-108.74 | 463.86 | 80 |
| 8 | 04/11/2026 | 20:24:52 | -0.14,-104.67 | -0.05,-104.20 | 53.45 | 80 |
| 9 | 04/14/2026 | 08:25:13 | 0.14,-104.71 | 0.21,-104.92 | 24.28 | 80 |
| 10 | 04/15/2026 | 08:09:07 | 0.14,-104.71 | -0.80,-100.38 | 493.24 | 80 |
Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 4/2/2026
Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 04/02/2026 in txt file.
Historical Predications of SNOs between GOES-16 and NOAA-21