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: 1/6/2022
| 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 | 01/08/2022 | 07:22:10 | 70.19, 65.52 | 92.40 | 01/08/2022 | 07:23:21 | 70.13, 65.69 | 92.32 | 9.22 | 71 |
| 2 | 01/08/2022 | 08:12:50 | -70.00,-126.88 | 87.81 | 01/08/2022 | 08:12:51 | -70.02,-126.83 | 87.80 | 2.48 | 1 |
| 3 | 01/08/2022 | 09:03:32 | 69.77, 40.77 | 91.96 | 01/08/2022 | 09:02:20 | 69.80, 40.52 | 92.00 | 10.35 | 72 |
| 4 | 01/10/2022 | 23:38:59 | 70.08,-178.52 | 91.90 | 01/10/2022 | 23:39:50 | 70.06,-178.52 | 91.88 | 1.57 | 51 |
| 5 | 01/11/2022 | 00:29:40 | -69.94, -11.00 | 88.25 | 01/11/2022 | 00:29:20 | -69.95, -11.05 | 88.24 | 2.20 | 20 |
| 6 | 01/11/2022 | 01:20:08 | 68.97, 157.71 | 90.74 | 01/11/2022 | 01:19:02 | 69.01, 155.34 | 90.87 | 94.34 | 66 |
| 7 | 01/13/2022 | 15:55:50 | 70.02, -62.65 | 91.41 | 01/13/2022 | 15:56:19 | 70.04, -62.67 | 91.43 | 2.61 | 29 |
| 8 | 01/13/2022 | 16:46:32 | -69.93, 104.80 | 88.69 | 01/13/2022 | 16:45:49 | -69.93, 104.81 | 88.69 | 0.28 | 43 |
| 9 | 01/16/2022 | 07:22:05 | -70.50,-114.91 | 88.57 | 01/16/2022 | 07:23:16 | -70.40,-113.93 | 88.71 | 38.37 | 71 |
| 10 | 01/16/2022 | 08:12:42 | 70.02, 53.14 | 90.93 | 01/16/2022 | 08:12:48 | 70.01, 53.17 | 90.92 | 1.07 | 6 |
| 11 | 01/16/2022 | 09:03:24 | -69.93,-139.41 | 89.18 | 01/16/2022 | 09:02:18 | -69.91,-139.35 | 89.19 | 3.10 | 66 |
| 12 | 01/18/2022 | 23:38:49 | -70.07, 1.54 | 89.54 | 01/18/2022 | 23:39:50 | -70.09, 1.51 | 89.53 | 2.30 | 61 |
| 13 | 01/19/2022 | 00:29:33 | 69.96, 169.01 | 90.34 | 01/19/2022 | 00:29:17 | 69.98, 169.00 | 90.36 | 1.72 | 16 |
| 14 | 01/19/2022 | 01:20:04 | -69.34, -22.76 | 90.32 | 01/19/2022 | 01:18:54 | -69.44, -24.11 | 90.17 | 53.86 | 70 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/6/2022
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/06/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8