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: 3/27/2024
| 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 | 03/28/2024 | 19:51:33 | 71.87,-124.79 | 68.55 | 03/28/2024 | 19:52:45 | 71.87,-124.79 | 68.53 | 0.47 | 72 |
| 2 | 03/28/2024 | 20:42:15 | -71.77, 42.72 | 111.58 | 03/28/2024 | 20:42:09 | -71.78, 42.71 | 111.58 | 0.74 | 6 |
| 3 | 03/28/2024 | 21:32:49 | 71.15,-148.87 | 67.75 | 03/28/2024 | 21:31:40 | 71.21,-150.54 | 67.90 | 60.30 | 69 |
| 4 | 03/31/2024 | 07:54:44 | -71.87,-125.58 | 112.44 | 03/31/2024 | 07:55:49 | -71.86,-125.61 | 112.47 | 1.72 | 65 |
| 5 | 03/31/2024 | 08:45:28 | 71.77, 41.91 | 67.45 | 03/31/2024 | 08:45:11 | 71.78, 41.92 | 67.46 | 1.01 | 17 |
| 6 | 03/31/2024 | 09:35:55 | -70.89,-149.22 | 113.51 | 03/31/2024 | 09:34:49 | -70.93,-151.78 | 113.34 | 93.21 | 66 |
| 7 | 04/02/2024 | 19:57:57 | 71.89,-126.41 | 66.62 | 04/02/2024 | 19:58:50 | 71.86,-126.39 | 66.58 | 3.21 | 53 |
| 8 | 04/02/2024 | 20:48:39 | -71.78, 41.11 | 113.52 | 04/02/2024 | 20:48:14 | -71.77, 41.10 | 113.53 | 1.62 | 25 |
| 9 | 04/05/2024 | 08:01:07 | -71.86,-127.14 | 114.38 | 04/05/2024 | 08:01:52 | -71.85,-127.21 | 114.40 | 2.92 | 45 |
| 10 | 04/05/2024 | 08:51:51 | 71.77, 40.33 | 65.51 | 04/05/2024 | 08:51:14 | 71.77, 40.32 | 65.52 | 0.52 | 37 |
| 11 | 04/07/2024 | 20:04:19 | 71.86,-127.95 | 64.68 | 04/07/2024 | 20:04:51 | 71.85,-127.99 | 64.65 | 2.60 | 32 |
| 12 | 04/07/2024 | 20:55:01 | -71.75, 39.58 | 115.46 | 04/07/2024 | 20:54:15 | -71.75, 39.50 | 115.45 | 2.96 | 46 |
Figure of NOAA-21 and TERRA satellite orbits during SNOs since TLE Epoch: 3/27/2024
Download SNOs between NOAA-21 and TERRA since TLE EPOCH: 03/27/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and TERRA