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: 10/29/2023
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/31/2023 | 08:24:57 | -0.00,-104.69 | 0.11,-105.06 | 43.13 | 80 |
| 2 | 11/01/2023 | 08:03:34 | 0.00,-104.69 | -0.94,-100.54 | 472.38 | 80 |
| 3 | 11/02/2023 | 20:25:33 | -0.00,-104.66 | -0.28,-105.85 | 135.74 | 80 |
| 4 | 11/03/2023 | 20:09:30 | 0.00,-104.66 | 0.77,-101.34 | 380.11 | 80 |
| 5 | 11/05/2023 | 08:31:20 | -0.00,-104.69 | 0.44,-106.61 | 218.60 | 80 |
| 6 | 11/06/2023 | 08:09:56 | -0.00,-104.69 | -0.56,-102.08 | 297.22 | 80 |
| 7 | 11/07/2023 | 20:31:55 | -0.00,-104.67 | -0.59,-107.40 | 310.71 | 80 |
| 8 | 11/08/2023 | 20:15:52 | -0.00,-104.67 | 0.41,-102.87 | 205.56 | 80 |
| 9 | 11/10/2023 | 08:37:41 | 0.00,-104.71 | 0.79,-108.14 | 392.19 | 80 |
| 10 | 11/11/2023 | 08:16:18 | -0.00,-104.71 | -0.21,-103.62 | 123.83 | 80 |
Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 10/29/2023
Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 10/29/2023 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-21