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: 4/14/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 04/15/2025 | 21:28:28 | 0.10, 61.34 | 0.72, 58.55 | 316.89 | 80 |
| 2 | 04/16/2025 | 21:12:25 | 0.11, 61.35 | -0.28, 63.08 | 198.00 | 80 |
| 3 | 04/18/2025 | 09:31:43 | -0.10, 61.40 | -0.94, 57.78 | 413.99 | 80 |
| 4 | 04/19/2025 | 09:15:40 | -0.11, 61.42 | 0.07, 62.31 | 100.50 | 80 |
| 5 | 04/20/2025 | 21:34:50 | 0.10, 61.41 | 1.05, 57.02 | 499.49 | 80 |
| 6 | 04/21/2025 | 21:18:45 | 0.10, 61.42 | 0.10, 61.56 | 15.30 | 80 |
| 7 | 04/24/2025 | 09:19:21 | -0.10, 61.50 | -0.24, 60.77 | 83.20 | 80 |
| 8 | 04/25/2025 | 09:03:17 | -0.11, 61.52 | 0.72, 65.31 | 430.91 | 80 |
| 9 | 04/26/2025 | 21:22:26 | 0.09, 61.52 | 0.45, 60.03 | 170.10 | 80 |
| 10 | 04/27/2025 | 21:06:23 | 0.10, 61.54 | -0.57, 64.56 | 343.71 | 80 |
Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/14/2025
Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 04/14/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NOAA-20