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: 4/20/2019
| 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 | 04/21/2019 | 10:14:31 | -69.40,-156.29 | 122.53 | 04/21/2019 | 10:15:38 | -69.32,-153.96 | 122.63 | 91.89 | 67 |
| 2 | 04/21/2019 | 11:04:57 | 68.31, 12.49 | 56.35 | 04/21/2019 | 11:05:21 | 68.33, 12.44 | 56.37 | 3.21 | 24 |
| 3 | 04/21/2019 | 11:55:39 | -68.23, 179.91 | 123.74 | 04/21/2019 | 11:54:51 | -68.22, 179.94 | 123.76 | 2.33 | 48 |
| 4 | 04/24/2019 | 02:31:11 | -68.62, -39.45 | 124.22 | 04/24/2019 | 02:32:22 | -68.54, -39.08 | 124.31 | 17.56 | 71 |
| 5 | 04/24/2019 | 03:21:51 | 68.28, 128.30 | 55.42 | 04/24/2019 | 03:21:52 | 68.27, 128.24 | 55.41 | 3.00 | 1 |
| 6 | 04/24/2019 | 04:12:32 | -68.14, -64.21 | 124.73 | 04/24/2019 | 04:11:22 | -68.15, -64.27 | 124.72 | 2.61 | 70 |
| 7 | 04/26/2019 | 18:48:01 | -68.37, 76.65 | 125.35 | 04/26/2019 | 18:48:55 | -68.37, 76.59 | 125.36 | 2.49 | 54 |
| 8 | 04/26/2019 | 19:38:45 | 68.25,-115.89 | 54.52 | 04/26/2019 | 19:38:22 | 68.26,-115.89 | 54.53 | 1.84 | 23 |
| 9 | 04/26/2019 | 20:29:13 | -67.41, 52.47 | 126.34 | 04/26/2019 | 20:28:04 | -67.48, 50.84 | 126.26 | 70.00 | 69 |
| 10 | 04/29/2019 | 10:14:32 | 69.49, 23.57 | 54.96 | 04/29/2019 | 10:15:38 | 69.37, 26.09 | 54.82 | 99.77 | 66 |
| 11 | 04/29/2019 | 11:04:54 | -68.33,-167.54 | 126.23 | 04/29/2019 | 11:05:25 | -68.31,-167.60 | 126.26 | 3.40 | 31 |
| 12 | 04/29/2019 | 11:55:38 | 68.21, -0.08 | 53.64 | 04/29/2019 | 11:54:52 | 68.21, -0.09 | 53.63 | 0.96 | 46 |
| 13 | 05/02/2019 | 02:31:11 | 68.66, 140.49 | 53.29 | 05/02/2019 | 02:32:22 | 68.60, 140.98 | 53.22 | 21.33 | 71 |
| 14 | 05/02/2019 | 03:21:48 | -68.30, -51.72 | 127.09 | 05/02/2019 | 03:21:55 | -68.32, -51.72 | 127.07 | 2.70 | 7 |
| 15 | 05/02/2019 | 04:12:32 | 68.18, 115.73 | 52.79 | 05/02/2019 | 04:11:23 | 68.16, 115.73 | 52.76 | 3.01 | 69 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 4/20/2019
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 04/20/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service