Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-14 and NOAA-20 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/21/2025
| Index | Date | Time (GOES-14) | GOES-14 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 02/24/2025 | 08:37:45 | 0.46,-107.90 | 0.53,-108.16 | 30.80 | 80 |
| 2 | 02/25/2025 | 08:16:20 | 0.46,-107.91 | -0.47,-103.63 | 486.97 | 80 |
| 3 | 02/26/2025 | 20:40:55 | -0.47,-107.89 | -0.70,-108.93 | 117.90 | 80 |
| 4 | 02/27/2025 | 20:19:30 | -0.46,-107.90 | 0.30,-104.39 | 399.91 | 80 |
| 5 | 03/01/2025 | 08:41:17 | 0.47,-107.95 | 0.85,-109.66 | 195.53 | 80 |
| 6 | 03/02/2025 | 08:22:32 | 0.47,-107.96 | -0.16,-105.13 | 322.35 | 80 |
| 7 | 03/03/2025 | 20:44:27 | -0.47,-107.94 | -1.00,-110.43 | 282.66 | 80 |
| 8 | 03/04/2025 | 20:25:41 | -0.47,-107.95 | 0.01,-105.89 | 235.06 | 80 |
| 9 | 03/06/2025 | 08:47:28 | 0.47,-107.99 | 1.18,-111.15 | 360.98 | 80 |
| 10 | 03/07/2025 | 08:31:22 | 0.48,-107.99 | 0.16,-106.62 | 156.69 | 80 |
Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/21/2025
Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 02/21/2025 in txt file.
Historical Predications of SNOs between GOES-14 and NOAA-20