Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/16/2023
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 01/18/2023 | 03:03:11 | -70.34, -49.75 | 89.05 | 01/18/2023 | 03:03:45 | -70.33, -49.72 | 89.06 | 1.22 | 34 |
| 2 | 01/18/2023 | 03:53:55 | 70.22, 117.74 | 90.83 | 01/18/2023 | 03:53:09 | 70.22, 117.77 | 90.83 | 1.41 | 46 |
| 3 | 01/20/2023 | 15:57:05 | -70.33, 116.77 | 89.57 | 01/20/2023 | 15:57:46 | -70.34, 116.76 | 89.58 | 0.65 | 41 |
| 4 | 01/20/2023 | 16:47:49 | 70.22, -75.74 | 90.30 | 01/20/2023 | 16:47:10 | 70.22, -75.75 | 90.31 | 0.47 | 39 |
| 5 | 01/23/2023 | 04:50:59 | -70.34, -76.72 | 90.13 | 01/23/2023 | 04:51:46 | -70.35, -76.74 | 90.13 | 1.14 | 47 |
| 6 | 01/23/2023 | 05:41:43 | 70.23, 90.76 | 89.75 | 01/23/2023 | 05:41:10 | 70.22, 90.73 | 89.75 | 1.31 | 33 |
| 7 | 01/25/2023 | 17:44:53 | -70.36, 89.76 | 90.71 | 01/25/2023 | 17:45:45 | -70.37, 89.76 | 90.72 | 0.53 | 52 |
| 8 | 01/25/2023 | 18:35:37 | 70.26,-102.76 | 89.17 | 01/25/2023 | 18:35:09 | 70.23,-102.77 | 89.15 | 2.39 | 28 |
| 9 | 01/28/2023 | 06:38:47 | -70.40,-103.77 | 91.32 | 01/28/2023 | 06:39:43 | -70.39,-103.71 | 91.34 | 2.02 | 56 |
| 10 | 01/28/2023 | 07:29:30 | 70.24, 63.79 | 88.51 | 01/28/2023 | 07:29:07 | 70.25, 63.75 | 88.53 | 2.10 | 23 |
Figure of NOAA-21 and TERRA satellite orbits during SNOs since TLE Epoch: 1/16/2023
Download SNOs between NOAA-21 and TERRA since TLE EPOCH: 01/16/2023 in txt file.
Historial Predications of SNOs between NOAA-21 and TERRA