Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and NOAA-21 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/23/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/24/2025 | 20:11:22 | -0.04,-104.66 | 0.70,-101.24 | 389.28 | 80 |
| 2 | 01/26/2025 | 08:33:06 | 0.05,-104.72 | 0.43,-106.50 | 203.18 | 80 |
| 3 | 01/27/2025 | 08:11:38 | 0.05,-104.72 | -0.54,-101.95 | 314.75 | 80 |
| 4 | 01/28/2025 | 20:33:29 | -0.06,-104.67 | -0.66,-107.23 | 292.83 | 80 |
| 5 | 01/29/2025 | 20:17:21 | -0.06,-104.68 | 0.37,-102.70 | 225.44 | 80 |
| 6 | 01/31/2025 | 08:39:05 | 0.06,-104.74 | 0.80,-107.95 | 366.35 | 80 |
| 7 | 02/01/2025 | 08:17:37 | 0.06,-104.74 | -0.24,-103.41 | 151.75 | 80 |
| 8 | 02/02/2025 | 20:39:28 | -0.07,-104.69 | -0.94,-108.70 | 455.95 | 80 |
| 9 | 02/03/2025 | 20:23:20 | -0.07,-104.70 | 0.04,-104.15 | 62.47 | 80 |
| 10 | 02/06/2025 | 08:26:15 | 0.07,-104.77 | 0.11,-104.86 | 10.89 | 80 |
Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 1/23/2025
Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 01/23/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-21