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: 2/16/2019
| 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 | 02/16/2019 | 10:14:22 | -69.13,-155.96 | 98.52 | 02/16/2019 | 10:15:31 | -69.02,-154.30 | 98.69 | 67.31 | 69 |
| 2 | 02/16/2019 | 11:04:53 | 68.31, 12.44 | 80.62 | 02/16/2019 | 11:05:09 | 68.30, 12.45 | 80.60 | 1.19 | 16 |
| 3 | 02/16/2019 | 11:55:34 | -68.17, 179.94 | 99.55 | 02/16/2019 | 11:54:39 | -68.20, 179.96 | 99.52 | 2.97 | 55 |
| 4 | 02/19/2019 | 02:31:05 | -68.40, -39.21 | 100.23 | 02/19/2019 | 02:32:12 | -68.37, -39.23 | 100.27 | 3.17 | 67 |
| 5 | 02/19/2019 | 03:21:49 | 68.27, 128.26 | 79.63 | 02/19/2019 | 03:21:39 | 68.25, 128.27 | 79.61 | 2.36 | 10 |
| 6 | 02/19/2019 | 04:12:25 | -67.86, -63.90 | 100.81 | 02/19/2019 | 04:11:13 | -67.93, -64.48 | 100.72 | 25.14 | 72 |
| 7 | 02/21/2019 | 18:48:00 | -68.36, 76.62 | 101.23 | 02/21/2019 | 18:48:40 | -68.38, 76.66 | 101.22 | 3.08 | 40 |
| 8 | 02/21/2019 | 19:38:43 | 68.18,-115.85 | 78.58 | 02/21/2019 | 19:38:08 | 68.20,-115.91 | 78.60 | 3.49 | 35 |
| 9 | 02/24/2019 | 10:14:23 | 68.89, 24.36 | 78.36 | 02/24/2019 | 10:15:33 | 68.82, 25.44 | 78.25 | 44.41 | 70 |
| 10 | 02/24/2019 | 11:04:56 | -68.32,-167.57 | 102.25 | 02/24/2019 | 11:05:10 | -68.34,-167.52 | 102.24 | 2.63 | 14 |
| 11 | 02/24/2019 | 11:55:39 | 68.15, -0.03 | 77.56 | 02/24/2019 | 11:54:38 | 68.16, -0.09 | 77.58 | 2.56 | 61 |
| 12 | 02/27/2019 | 02:31:10 | 68.38, 140.81 | 76.82 | 02/27/2019 | 02:32:10 | 68.38, 140.78 | 76.82 | 1.51 | 60 |
| 13 | 02/27/2019 | 03:21:52 | -68.29, -51.75 | 103.29 | 02/27/2019 | 03:21:40 | -68.29, -51.69 | 103.28 | 2.43 | 12 |
| 14 | 02/27/2019 | 04:12:26 | 67.63, 116.39 | 76.02 | 02/27/2019 | 04:11:16 | 67.66, 115.22 | 76.10 | 49.61 | 70 |
| 15 | 03/01/2019 | 18:48:06 | 68.34,-103.37 | 75.77 | 03/01/2019 | 18:48:40 | 68.34,-103.39 | 75.76 | 1.02 | 34 |
| 16 | 03/01/2019 | 19:38:48 | -68.25, 64.07 | 104.34 | 03/01/2019 | 19:38:10 | -68.25, 64.13 | 104.34 | 2.70 | 38 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 2/16/2019
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 02/16/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service