Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-16 and NOAA-21 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/15/2023
| Index | Date | Time (GOES-16) | GOES-16 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/16/2023 | 18:24:49 | -0.06, -75.22 | -0.17, -75.66 | 51.26 | 80 |
| 2 | 09/17/2023 | 18:08:45 | -0.06, -75.22 | 0.84, -71.13 | 465.60 | 80 |
| 3 | 09/19/2023 | 06:30:33 | 0.05, -75.22 | 0.30, -76.41 | 135.24 | 80 |
| 4 | 09/20/2023 | 06:09:09 | 0.06, -75.23 | -0.72, -71.88 | 381.58 | 80 |
| 5 | 09/21/2023 | 18:31:05 | -0.05, -75.24 | -0.48, -77.19 | 221.75 | 80 |
| 6 | 09/22/2023 | 18:15:01 | -0.05, -75.25 | 0.54, -72.66 | 295.08 | 80 |
| 7 | 09/24/2023 | 06:36:48 | 0.04, -75.25 | 0.65, -77.93 | 305.57 | 80 |
| 8 | 09/25/2023 | 06:15:23 | 0.03, -75.25 | -0.38, -73.40 | 211.42 | 80 |
| 9 | 09/26/2023 | 18:37:20 | -0.03, -75.27 | -0.81, -78.70 | 391.27 | 80 |
| 10 | 09/27/2023 | 18:21:15 | -0.02, -75.29 | 0.23, -74.18 | 126.44 | 80 |
Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 9/15/2023
Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 09/15/2023 in txt file.
Historical Predications of SNOs between GOES-16 and NOAA-21