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: 5/16/2020
| 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 | 05/17/2020 | 10:14:22 | 68.53, 24.87 | 48.94 | 05/17/2020 | 10:15:34 | 68.48, 25.02 | 48.88 | 8.80 | 72 |
| 2 | 05/17/2020 | 11:05:01 | -68.29,-167.50 | 131.31 | 05/17/2020 | 11:05:05 | -68.31,-167.55 | 131.30 | 2.54 | 4 |
| 3 | 05/17/2020 | 11:55:45 | 68.16, -0.03 | 48.55 | 05/17/2020 | 11:54:33 | 68.15, -0.10 | 48.54 | 3.30 | 72 |
| 4 | 05/20/2020 | 02:31:14 | 68.40, 140.81 | 48.24 | 05/20/2020 | 02:32:04 | 68.42, 140.83 | 48.25 | 1.71 | 50 |
| 5 | 05/20/2020 | 03:21:55 | -68.27, -51.70 | 131.91 | 05/20/2020 | 03:21:35 | -68.25, -51.74 | 131.93 | 2.47 | 20 |
| 6 | 05/20/2020 | 04:12:23 | 67.33, 116.76 | 47.14 | 05/20/2020 | 04:11:15 | 67.36, 114.88 | 47.18 | 80.86 | 68 |
| 7 | 05/22/2020 | 18:48:07 | 68.38,-103.39 | 47.68 | 05/22/2020 | 18:48:33 | 68.35,-103.37 | 47.65 | 3.29 | 26 |
| 8 | 05/22/2020 | 19:38:48 | -68.24, 64.11 | 132.47 | 05/22/2020 | 19:38:03 | -68.25, 64.14 | 132.47 | 1.33 | 45 |
| 9 | 05/25/2020 | 10:14:21 | -68.69,-155.33 | 132.49 | 05/25/2020 | 10:15:32 | -68.62,-154.80 | 132.57 | 22.81 | 71 |
| 10 | 05/25/2020 | 11:05:00 | 68.31, 12.48 | 47.12 | 05/25/2020 | 11:05:03 | 68.28, 12.43 | 47.09 | 2.97 | 3 |
| 11 | 05/25/2020 | 11:55:41 | -68.16, 179.98 | 133.04 | 05/25/2020 | 11:54:33 | -68.18, 179.94 | 133.02 | 2.83 | 68 |
| 12 | 05/28/2020 | 02:31:10 | -68.40, -39.18 | 133.23 | 05/28/2020 | 02:32:05 | -68.39, -39.20 | 133.25 | 1.27 | 55 |
| 13 | 05/28/2020 | 03:21:54 | 68.29, 128.27 | 46.65 | 05/28/2020 | 03:21:32 | 68.27, 128.30 | 46.63 | 2.03 | 22 |
| 14 | 05/28/2020 | 04:12:23 | -67.49, -63.43 | 134.16 | 05/28/2020 | 04:11:13 | -67.56, -64.90 | 134.08 | 62.96 | 70 |
| 15 | 05/30/2020 | 18:48:04 | -68.38, 76.62 | 133.66 | 05/30/2020 | 18:48:34 | -68.38, 76.66 | 133.66 | 1.97 | 30 |
| 16 | 05/30/2020 | 19:38:47 | 68.22,-115.87 | 46.18 | 05/30/2020 | 19:38:02 | 68.20,-115.91 | 46.16 | 2.30 | 45 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 5/16/2020
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 05/16/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service