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: 4/15/2020
| 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 | 04/15/2020 | 10:14:32 | 68.75, 24.62 | 58.64 | 04/15/2020 | 10:15:43 | 68.68, 25.19 | 58.55 | 24.61 | 71 |
| 2 | 04/15/2020 | 11:05:08 | -68.35,-167.55 | 121.78 | 04/15/2020 | 11:05:17 | -68.34,-167.58 | 121.80 | 2.19 | 9 |
| 3 | 04/15/2020 | 11:55:52 | 68.22, -0.06 | 58.07 | 04/15/2020 | 11:54:44 | 68.23, -0.07 | 58.09 | 1.58 | 68 |
| 4 | 04/18/2020 | 02:31:21 | 68.43, 140.80 | 57.37 | 04/18/2020 | 02:32:14 | 68.46, 140.81 | 57.39 | 2.87 | 53 |
| 5 | 04/18/2020 | 03:22:02 | -68.30, -51.72 | 122.77 | 04/18/2020 | 03:21:45 | -68.29, -51.75 | 122.79 | 1.90 | 17 |
| 6 | 04/18/2020 | 04:12:33 | 67.47, 116.63 | 56.37 | 04/18/2020 | 04:11:24 | 67.51, 114.98 | 56.43 | 70.22 | 69 |
| 7 | 04/20/2020 | 18:48:15 | 68.39,-103.38 | 56.41 | 04/20/2020 | 18:48:42 | 68.41,-103.36 | 56.42 | 2.01 | 27 |
| 8 | 04/20/2020 | 19:38:56 | -68.26, 64.11 | 123.74 | 04/20/2020 | 19:38:13 | -68.24, 64.08 | 123.76 | 1.98 | 43 |
| 9 | 04/23/2020 | 10:14:28 | -68.69,-155.31 | 124.18 | 04/23/2020 | 10:15:39 | -68.64,-154.83 | 124.24 | 20.05 | 71 |
| 10 | 04/23/2020 | 11:05:08 | 68.35, 12.45 | 55.47 | 04/23/2020 | 11:05:09 | 68.35, 12.46 | 55.47 | 0.84 | 1 |
| 11 | 04/23/2020 | 11:55:49 | -68.21, 179.94 | 124.69 | 04/23/2020 | 11:54:40 | -68.19, 179.91 | 124.71 | 2.57 | 69 |
| 12 | 04/26/2020 | 02:31:18 | -68.43, -39.20 | 125.31 | 04/26/2020 | 02:32:10 | -68.41, -39.22 | 125.34 | 2.06 | 52 |
| 13 | 04/26/2020 | 03:22:02 | 68.31, 128.26 | 54.55 | 04/26/2020 | 03:21:37 | 68.29, 128.28 | 54.54 | 1.81 | 25 |
| 14 | 04/26/2020 | 04:12:29 | -67.42, -63.32 | 126.36 | 04/26/2020 | 04:11:20 | -67.47, -65.04 | 126.30 | 73.77 | 69 |
| 15 | 04/28/2020 | 17:57:47 | 69.39, -92.06 | 54.83 | 04/28/2020 | 17:58:53 | 69.29, -89.85 | 54.71 | 87.27 | 66 |
| 16 | 04/28/2020 | 18:48:12 | -68.39, 76.62 | 126.20 | 04/28/2020 | 18:48:37 | -68.41, 76.67 | 126.18 | 3.18 | 25 |
| 17 | 04/28/2020 | 19:38:55 | 68.22,-115.85 | 53.62 | 04/28/2020 | 19:38:05 | 68.23,-115.90 | 53.63 | 2.58 | 50 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 4/15/2020
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 04/15/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service