Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/4/2020
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
| 1 | 02/04/2020 | 06:32:33 | -70.16,-101.96 | 93.44 | 02/04/2020 | 06:33:45 | -70.14,-101.94 | 93.47 | 2.34 | 72 |
| 2 | 02/04/2020 | 07:23:17 | 70.05, 65.52 | 86.44 | 02/04/2020 | 07:23:12 | 70.04, 65.56 | 86.43 | 1.87 | 5 |
| 3 | 02/04/2020 | 08:13:56 | -69.79,-126.78 | 93.84 | 02/04/2020 | 08:12:43 | -69.87,-127.04 | 93.75 | 12.99 | 73 |
| 4 | 02/06/2020 | 22:49:28 | -70.11, 13.87 | 94.29 | 02/06/2020 | 22:50:13 | -70.08, 13.86 | 94.33 | 3.52 | 45 |
| 5 | 02/06/2020 | 23:40:12 | 70.00,-178.65 | 85.58 | 02/06/2020 | 23:39:40 | 69.98,-178.64 | 85.56 | 3.09 | 32 |
| 6 | 02/09/2020 | 14:15:54 | 70.80, -38.78 | 85.61 | 02/09/2020 | 14:17:02 | 70.68, -37.02 | 85.40 | 65.90 | 68 |
| 7 | 02/09/2020 | 15:06:24 | -70.07, 129.71 | 95.18 | 02/09/2020 | 15:06:41 | -70.08, 129.73 | 95.18 | 1.18 | 17 |
| 8 | 02/09/2020 | 15:57:08 | 69.96, -62.82 | 84.70 | 02/09/2020 | 15:56:08 | 69.97, -62.78 | 84.71 | 1.79 | 60 |
| 9 | 02/12/2020 | 06:32:38 | 70.14, 78.06 | 84.03 | 02/12/2020 | 06:33:40 | 70.12, 78.04 | 84.00 | 2.14 | 62 |
| 10 | 02/12/2020 | 07:23:20 | -70.03,-114.46 | 96.09 | 02/12/2020 | 07:23:10 | -70.01,-114.48 | 96.11 | 2.12 | 10 |
| 11 | 02/12/2020 | 08:13:55 | 69.45, 53.71 | 83.29 | 02/12/2020 | 08:12:45 | 69.46, 52.41 | 83.36 | 50.74 | 70 |
| 12 | 02/14/2020 | 22:49:34 | 70.10,-166.11 | 83.10 | 02/14/2020 | 22:50:08 | 70.10,-166.10 | 83.09 | 0.49 | 34 |
| 13 | 02/14/2020 | 23:40:16 | -69.99, 1.37 | 97.04 | 02/14/2020 | 23:39:38 | -70.00, 1.39 | 97.02 | 1.05 | 38 |
| 14 | 02/17/2020 | 14:15:53 | -70.58, 141.58 | 97.31 | 02/17/2020 | 14:17:03 | -70.47, 142.67 | 97.48 | 42.12 | 70 |
| 15 | 02/17/2020 | 15:06:29 | 70.07, -50.29 | 82.13 | 02/17/2020 | 15:06:35 | 70.08, -50.25 | 82.14 | 2.43 | 6 |
| 16 | 02/17/2020 | 15:57:11 | -69.96, 117.19 | 98.00 | 02/17/2020 | 15:56:05 | -69.98, 117.24 | 97.97 | 3.43 | 66 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/4/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 02/04/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service