Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and NOAA-20 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/30/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/30/2025 | 08:03:53 | 0.04,-104.69 | -0.90,-100.58 | 468.22 | 80 |
| 2 | 01/31/2025 | 20:25:48 | -0.04,-104.64 | -0.34,-105.88 | 140.90 | 80 |
| 3 | 02/01/2025 | 20:09:44 | -0.04,-104.65 | 0.68,-101.35 | 376.30 | 80 |
| 4 | 02/03/2025 | 08:31:32 | 0.05,-104.72 | 0.49,-106.62 | 217.13 | 80 |
| 5 | 02/04/2025 | 08:10:08 | 0.05,-104.72 | -0.53,-102.09 | 299.73 | 80 |
| 6 | 02/05/2025 | 20:32:04 | -0.05,-104.67 | -0.63,-107.40 | 309.97 | 80 |
| 7 | 02/06/2025 | 20:15:59 | -0.06,-104.67 | 0.33,-102.85 | 207.07 | 80 |
| 8 | 02/08/2025 | 08:37:47 | 0.06,-104.74 | 0.83,-108.13 | 386.17 | 80 |
| 9 | 02/09/2025 | 08:16:22 | 0.07,-104.74 | -0.20,-103.60 | 130.63 | 80 |
| 10 | 02/10/2025 | 20:38:18 | -0.07,-104.69 | -1.00,-108.90 | 479.27 | 80 |
| 11 | 02/11/2025 | 20:22:12 | -0.07,-104.70 | -0.03,-104.36 | 38.18 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/30/2025
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 01/30/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20