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: 7/18/2025
| Index | Date | Time (GOES-14) | GOES-14 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 07/19/2025 | 08:20:26 | -0.62,-108.00 | -1.53,-103.99 | 458.47 | 80 |
| 2 | 07/20/2025 | 20:39:44 | 0.68,-108.02 | 0.38,-109.30 | 145.70 | 80 |
| 3 | 07/21/2025 | 20:23:39 | 0.66,-108.01 | 1.39,-104.76 | 370.18 | 80 |
| 4 | 07/23/2025 | 08:42:47 | -0.72,-107.96 | -0.25,-110.04 | 236.61 | 80 |
| 5 | 07/24/2025 | 08:26:43 | -0.69,-107.95 | -1.26,-105.51 | 279.07 | 80 |
| 6 | 07/25/2025 | 20:46:00 | 0.75,-107.96 | 0.11,-110.82 | 325.35 | 80 |
| 7 | 07/26/2025 | 20:29:56 | 0.72,-107.96 | 1.13,-106.29 | 191.06 | 80 |
| 8 | 07/28/2025 | 08:49:04 | -0.77,-107.92 | 0.01,-111.56 | 413.92 | 80 |
| 9 | 07/29/2025 | 08:32:59 | -0.75,-107.92 | -0.95,-107.02 | 102.24 | 80 |
| 10 | 07/31/2025 | 20:36:11 | 0.78,-107.92 | 0.82,-107.80 | 14.19 | 80 |
Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/18/2025
Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 07/18/2025 in txt file.
Historical Predications of SNOs between GOES-14 and NOAA-20