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: 1/19/2020
| 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 | 01/21/2020 | 02:30:48 | -68.43, -39.22 | 91.60 | 01/21/2020 | 02:31:58 | -68.44, -39.20 | 91.59 | 2.25 | 70 |
| 2 | 01/21/2020 | 03:21:32 | 68.30, 128.25 | 88.27 | 01/21/2020 | 03:21:26 | 68.29, 128.25 | 88.26 | 1.72 | 6 |
| 3 | 01/21/2020 | 04:12:11 | -68.05, -64.12 | 92.00 | 01/21/2020 | 04:10:58 | -68.07, -64.38 | 91.97 | 10.70 | 73 |
| 4 | 01/23/2020 | 18:47:43 | -68.37, 76.61 | 92.26 | 01/23/2020 | 18:48:31 | -68.39, 76.60 | 92.24 | 2.16 | 48 |
| 5 | 01/23/2020 | 19:38:27 | 68.25,-115.92 | 87.62 | 01/23/2020 | 19:37:59 | 68.23,-115.95 | 87.59 | 3.00 | 28 |
| 6 | 01/23/2020 | 20:28:52 | -67.25, 52.63 | 93.43 | 01/23/2020 | 20:27:44 | -67.28, 50.60 | 93.33 | 87.52 | 68 |
| 7 | 01/26/2020 | 10:14:14 | 69.33, 23.77 | 88.10 | 01/26/2020 | 10:15:21 | 69.21, 25.86 | 87.93 | 83.15 | 67 |
| 8 | 01/26/2020 | 11:04:39 | -68.32,-167.55 | 92.96 | 01/26/2020 | 11:05:05 | -68.33,-167.61 | 92.95 | 2.89 | 26 |
| 9 | 01/26/2020 | 11:55:23 | 68.20, -0.09 | 86.92 | 01/26/2020 | 11:54:32 | 68.22, -0.10 | 86.94 | 2.03 | 51 |
| 10 | 01/29/2020 | 02:30:56 | 68.53, 140.63 | 86.59 | 01/29/2020 | 02:32:07 | 68.48, 140.80 | 86.52 | 8.86 | 71 |
| 11 | 01/29/2020 | 03:21:36 | -68.32, -51.79 | 93.64 | 01/29/2020 | 03:21:38 | -68.33, -51.76 | 93.64 | 1.32 | 2 |
| 12 | 01/29/2020 | 04:12:19 | 68.16, 115.74 | 86.18 | 01/29/2020 | 04:11:06 | 68.16, 115.69 | 86.19 | 2.08 | 73 |
| 13 | 01/31/2020 | 18:47:51 | 68.43,-103.48 | 85.76 | 01/31/2020 | 18:48:41 | 68.41,-103.42 | 85.73 | 3.10 | 50 |
| 14 | 01/31/2020 | 19:38:32 | -68.28, 64.04 | 94.42 | 01/31/2020 | 19:38:12 | -68.26, 64.03 | 94.43 | 1.59 | 20 |
| 15 | 01/31/2020 | 20:29:00 | 67.30,-127.45 | 84.57 | 01/31/2020 | 20:27:53 | 67.36,-129.36 | 84.69 | 82.41 | 67 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 1/19/2020
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 01/19/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service