Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/2/2021
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 04/02/2021 | 09:23:21 | -69.25,-143.31 | 115.91 | 04/02/2021 | 09:24:30 | -69.19,-141.78 | 116.00 | 60.66 | 69 |
| 2 | 04/02/2021 | 10:13:54 | 68.53, 24.97 | 63.35 | 04/02/2021 | 10:14:07 | 68.53, 25.03 | 63.34 | 2.42 | 13 |
| 3 | 04/02/2021 | 11:04:35 | -68.40,-167.54 | 116.81 | 04/02/2021 | 11:03:37 | -68.42,-167.47 | 116.79 | 3.50 | 58 |
| 4 | 04/05/2021 | 01:40:05 | -68.57, -26.63 | 117.63 | 04/05/2021 | 01:41:09 | -68.58, -26.68 | 117.63 | 2.33 | 64 |
| 5 | 04/05/2021 | 02:30:49 | 68.44, 140.85 | 62.23 | 04/05/2021 | 02:30:36 | 68.47, 140.83 | 62.25 | 2.73 | 13 |
| 6 | 04/05/2021 | 03:21:24 | -67.99, -51.25 | 118.25 | 04/05/2021 | 03:20:12 | -68.02, -52.07 | 118.20 | 34.32 | 72 |
| 7 | 04/07/2021 | 17:57:01 | -68.54, 89.18 | 118.68 | 04/07/2021 | 17:57:37 | -68.57, 89.18 | 118.65 | 3.11 | 36 |
| 8 | 04/07/2021 | 18:47:45 | 68.41,-103.35 | 61.18 | 04/07/2021 | 18:47:05 | 68.40,-103.38 | 61.17 | 2.23 | 40 |
| 9 | 04/10/2021 | 09:23:21 | 68.91, 37.12 | 60.72 | 04/10/2021 | 09:24:32 | 68.82, 37.74 | 60.62 | 26.76 | 71 |
| 10 | 04/10/2021 | 10:13:57 | -68.51,-155.02 | 119.71 | 04/10/2021 | 10:14:06 | -68.50,-155.03 | 119.72 | 1.32 | 9 |
| 11 | 04/10/2021 | 11:04:41 | 68.38, 12.45 | 60.15 | 04/10/2021 | 11:03:33 | 68.38, 12.47 | 60.15 | 0.77 | 68 |
| 12 | 04/13/2021 | 01:40:10 | 68.56, 153.35 | 59.39 | 04/13/2021 | 01:41:03 | 68.58, 153.31 | 59.39 | 2.06 | 53 |
| 13 | 04/13/2021 | 02:30:52 | -68.48, -39.22 | 120.72 | 04/13/2021 | 02:30:33 | -68.48, -39.18 | 120.72 | 1.53 | 19 |
| 14 | 04/13/2021 | 03:21:21 | 67.54, 129.26 | 58.32 | 04/13/2021 | 03:20:13 | 67.63, 127.47 | 58.43 | 76.31 | 68 |
| 15 | 04/15/2021 | 17:57:06 | 68.54, -90.86 | 58.40 | 04/15/2021 | 17:57:31 | 68.55, -90.85 | 58.40 | 1.26 | 25 |
| 16 | 04/15/2021 | 18:47:47 | -68.40, 76.65 | 121.77 | 04/15/2021 | 18:47:02 | -68.40, 76.60 | 121.76 | 1.96 | 45 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 4/2/2021
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 04/02/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and TERRA