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: 3/15/2019
| 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 | 03/15/2019 | 02:31:14 | 68.41, 140.87 | 70.64 | 03/15/2019 | 02:32:18 | 68.44, 140.83 | 70.66 | 3.30 | 64 |
| 2 | 03/15/2019 | 03:21:56 | -68.34, -51.72 | 109.46 | 03/15/2019 | 03:21:48 | -68.34, -51.65 | 109.46 | 2.64 | 8 |
| 3 | 03/15/2019 | 04:12:33 | 67.83, 116.24 | 70.01 | 03/15/2019 | 04:11:21 | 67.89, 115.45 | 70.09 | 33.46 | 72 |
| 4 | 03/17/2019 | 18:48:09 | 68.41,-103.36 | 69.57 | 03/17/2019 | 18:48:48 | 68.43,-103.31 | 69.58 | 2.80 | 39 |
| 5 | 03/17/2019 | 19:38:50 | -68.28, 64.13 | 110.58 | 03/17/2019 | 19:38:19 | -68.28, 64.14 | 110.58 | 0.82 | 31 |
| 6 | 03/20/2019 | 10:14:32 | -69.18,-155.93 | 110.69 | 03/20/2019 | 10:15:41 | -69.09,-154.24 | 110.82 | 67.60 | 69 |
| 7 | 03/20/2019 | 11:05:03 | 68.35, 12.48 | 68.45 | 03/20/2019 | 11:05:19 | 68.36, 12.48 | 68.45 | 0.40 | 16 |
| 8 | 03/20/2019 | 11:55:43 | -68.22, 179.97 | 111.70 | 03/20/2019 | 11:54:49 | -68.21, 179.94 | 111.71 | 1.69 | 54 |
| 9 | 03/23/2019 | 02:31:12 | -68.43, -39.16 | 112.53 | 03/23/2019 | 02:32:22 | -68.42, -39.21 | 112.54 | 2.59 | 70 |
| 10 | 03/23/2019 | 03:21:56 | 68.30, 128.32 | 67.33 | 03/23/2019 | 03:21:49 | 68.29, 128.28 | 67.32 | 2.03 | 7 |
| 11 | 03/23/2019 | 04:12:34 | -68.00, -63.99 | 112.99 | 03/23/2019 | 04:11:21 | -68.09, -64.33 | 112.89 | 16.76 | 73 |
| 12 | 03/25/2019 | 18:48:07 | -68.43, 76.61 | 113.58 | 03/25/2019 | 18:48:52 | -68.41, 76.65 | 113.61 | 2.89 | 45 |
| 13 | 03/25/2019 | 19:38:50 | 68.25,-115.85 | 66.22 | 03/25/2019 | 19:38:19 | 68.27,-115.86 | 66.25 | 3.03 | 31 |
| 14 | 03/25/2019 | 20:29:13 | -67.14, 52.82 | 114.93 | 03/25/2019 | 20:28:07 | -67.18, 50.53 | 114.83 | 98.97 | 66 |
| 15 | 03/28/2019 | 10:14:33 | 69.21, 24.00 | 66.19 | 03/28/2019 | 10:15:41 | 69.09, 25.76 | 66.03 | 70.74 | 68 |
| 16 | 03/28/2019 | 11:05:00 | -68.32,-167.49 | 114.75 | 03/28/2019 | 11:05:23 | -68.34,-167.55 | 114.73 | 3.36 | 23 |
| 17 | 03/28/2019 | 11:55:44 | 68.20, -0.02 | 65.12 | 03/28/2019 | 11:54:50 | 68.21, -0.06 | 65.13 | 1.98 | 54 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 3/15/2019
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 03/15/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service