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: 9/17/2021
| Index | Date | Time (GOES-14) | GOES-14 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/17/2021 | 08:11:36 | 0.37,-104.18 | -0.06,-102.13 | 232.91 | 80 |
| 2 | 09/18/2021 | 20:33:33 | -0.36,-104.25 | -1.05,-107.45 | 364.55 | 80 |
| 3 | 09/19/2021 | 20:17:27 | -0.36,-104.26 | -0.07,-102.91 | 153.17 | 80 |
| 4 | 09/21/2021 | 08:39:15 | 0.35,-104.22 | 1.24,-108.18 | 451.92 | 80 |
| 5 | 09/22/2021 | 08:17:50 | 0.36,-104.21 | 0.20,-103.65 | 63.73 | 80 |
| 6 | 09/24/2021 | 20:21:01 | -0.35,-104.25 | -0.39,-104.42 | 19.08 | 80 |
| 7 | 09/25/2021 | 20:04:57 | -0.35,-104.27 | 0.65, -99.90 | 498.87 | 80 |
| 8 | 09/27/2021 | 08:26:44 | 0.34,-104.24 | 0.52,-105.16 | 104.82 | 80 |
| 9 | 09/28/2021 | 08:05:19 | 0.34,-104.23 | -0.46,-100.63 | 410.59 | 80 |
| 10 | 09/29/2021 | 20:27:15 | -0.32,-104.24 | -0.70,-105.93 | 192.59 | 80 |
| 11 | 09/30/2021 | 20:11:09 | -0.33,-104.25 | 0.28,-101.40 | 325.15 | 80 |
Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/17/2021
Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 09/17/2021 in txt file.
Historical Predications of SNOs between GOES-14 and NOAA-20