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: 1/5/2024
| 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 | 01/06/2024 | 06:06:24 | -71.50, -97.93 | 85.91 | 01/06/2024 | 06:07:33 | -71.47, -97.95 | 85.95 | 3.20 | 69 |
| 2 | 01/06/2024 | 06:57:08 | 71.38, 69.58 | 93.97 | 01/06/2024 | 06:56:55 | 71.41, 69.62 | 94.00 | 3.03 | 13 |
| 3 | 01/06/2024 | 07:47:38 | -70.67,-121.89 | 86.79 | 01/06/2024 | 07:46:30 | -70.72,-123.78 | 86.65 | 69.71 | 68 |
| 4 | 01/08/2024 | 18:09:38 | 71.67, -99.03 | 93.98 | 01/08/2024 | 18:10:49 | 71.62, -98.55 | 93.90 | 17.29 | 71 |
| 5 | 01/08/2024 | 19:00:17 | -71.42, 68.73 | 86.29 | 01/08/2024 | 19:00:15 | -71.44, 68.80 | 86.28 | 2.71 | 2 |
| 6 | 01/08/2024 | 19:50:54 | 70.95,-123.14 | 93.20 | 01/08/2024 | 19:49:43 | 71.04,-124.16 | 93.35 | 38.51 | 71 |
| 7 | 01/11/2024 | 06:12:54 | -72.07,-100.56 | 85.94 | 01/11/2024 | 06:14:03 | -71.96, -98.85 | 86.14 | 59.94 | 69 |
| 8 | 01/11/2024 | 07:03:28 | 71.45, 67.89 | 93.39 | 01/11/2024 | 07:03:33 | 71.45, 67.97 | 93.39 | 2.53 | 5 |
| 9 | 01/11/2024 | 07:54:09 | -71.31,-124.54 | 86.77 | 01/11/2024 | 07:52:58 | -71.33,-124.58 | 86.74 | 2.65 | 71 |
| 10 | 01/13/2024 | 18:16:10 | 72.36,-101.92 | 93.99 | 01/13/2024 | 18:17:15 | 72.27, -99.16 | 93.77 | 93.65 | 65 |
| 11 | 01/13/2024 | 19:06:36 | -71.45, 67.12 | 87.01 | 01/13/2024 | 19:06:53 | -71.45, 67.10 | 87.01 | 0.64 | 17 |
| 12 | 01/13/2024 | 19:57:20 | 71.34,-125.39 | 92.87 | 01/13/2024 | 19:56:15 | 71.37,-125.37 | 92.91 | 3.14 | 65 |
| 13 | 01/16/2024 | 07:09:46 | 71.49, 66.25 | 92.60 | 01/16/2024 | 07:10:09 | 71.47, 66.27 | 92.57 | 2.87 | 23 |
| 14 | 01/16/2024 | 08:00:27 | -71.35,-126.17 | 87.57 | 01/16/2024 | 07:59:34 | -71.36,-126.25 | 87.54 | 3.01 | 53 |
| 15 | 01/18/2024 | 19:12:54 | -71.50, 65.45 | 87.87 | 01/18/2024 | 19:13:28 | -71.49, 65.45 | 87.89 | 0.73 | 34 |
| 16 | 01/18/2024 | 20:03:38 | 71.40,-127.05 | 92.01 | 01/18/2024 | 20:02:50 | 71.39,-127.04 | 92.02 | 0.46 | 48 |
Figure of NOAA-21 and TERRA satellite orbits during SNOs since TLE Epoch: 1/5/2024
Download SNOs between NOAA-21 and TERRA since TLE EPOCH: 01/05/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and TERRA