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: 1/15/2019
| 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 | 01/15/2019 | 11:04:33 | 68.32, 12.45 | 89.37 | 01/15/2019 | 11:05:13 | 68.30, 12.46 | 89.35 | 2.30 | 40 |
| 2 | 01/15/2019 | 11:55:14 | -68.18, 179.96 | 90.79 | 01/15/2019 | 11:54:43 | -68.18, 179.96 | 90.77 | 1.04 | 31 |
| 3 | 01/18/2019 | 02:30:55 | -68.97, -39.95 | 90.46 | 01/18/2019 | 02:32:05 | -68.88, -38.59 | 90.59 | 55.18 | 70 |
| 4 | 01/18/2019 | 03:21:28 | 68.26, 128.30 | 88.80 | 01/18/2019 | 03:21:41 | 68.27, 128.30 | 88.81 | 0.99 | 13 |
| 5 | 01/18/2019 | 04:12:09 | -68.11, -64.20 | 91.36 | 01/18/2019 | 04:11:12 | -68.10, -64.26 | 91.36 | 2.72 | 57 |
| 6 | 01/20/2019 | 18:47:41 | -68.37, 76.61 | 91.63 | 01/20/2019 | 18:48:43 | -68.35, 76.64 | 91.67 | 2.92 | 62 |
| 7 | 01/20/2019 | 19:38:24 | 68.20,-115.86 | 88.19 | 01/20/2019 | 19:38:10 | 68.23,-115.86 | 88.22 | 3.38 | 14 |
| 8 | 01/20/2019 | 20:28:58 | -67.68, 52.11 | 92.37 | 01/20/2019 | 20:27:47 | -67.74, 51.20 | 92.28 | 39.15 | 71 |
| 9 | 01/23/2019 | 11:04:37 | -68.32,-167.54 | 92.30 | 01/23/2019 | 11:05:12 | -68.31,-167.53 | 92.31 | 0.88 | 35 |
| 10 | 01/23/2019 | 11:55:20 | 68.15, -0.02 | 87.53 | 01/23/2019 | 11:54:40 | 68.14, -0.09 | 87.52 | 3.02 | 40 |
| 11 | 01/26/2019 | 02:30:56 | 68.63, 140.49 | 87.40 | 01/26/2019 | 02:32:08 | 68.53, 140.99 | 87.28 | 22.92 | 72 |
| 12 | 01/26/2019 | 03:21:33 | -68.26, -51.70 | 93.00 | 01/26/2019 | 03:21:41 | -68.27, -51.69 | 92.99 | 1.10 | 8 |
| 13 | 01/26/2019 | 04:12:17 | 68.15, 115.75 | 86.88 | 01/26/2019 | 04:11:08 | 68.15, 115.81 | 86.88 | 2.50 | 69 |
| 14 | 01/28/2019 | 18:47:47 | 68.36,-103.39 | 86.44 | 01/28/2019 | 18:48:38 | 68.37,-103.32 | 86.43 | 2.75 | 51 |
| 15 | 01/28/2019 | 19:38:28 | -68.21, 64.13 | 93.74 | 01/28/2019 | 19:38:09 | -68.22, 64.13 | 93.73 | 1.58 | 19 |
| 16 | 01/28/2019 | 20:28:57 | 67.29,-127.43 | 85.31 | 01/28/2019 | 20:27:49 | 67.36,-129.20 | 85.44 | 76.69 | 68 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 1/15/2019
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 01/15/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service