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: 2/19/2021
| 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 | 02/19/2021 | 15:06:08 | 70.07, -50.25 | 81.16 | 02/19/2021 | 15:06:41 | 70.08, -50.27 | 81.17 | 1.68 | 33 |
| 2 | 02/19/2021 | 15:56:50 | -69.98, 117.21 | 98.95 | 02/19/2021 | 15:56:11 | -69.96, 117.19 | 98.96 | 1.82 | 39 |
| 3 | 02/22/2021 | 06:32:26 | -70.55,-102.54 | 99.29 | 02/22/2021 | 06:33:37 | -70.46,-101.49 | 99.44 | 40.33 | 71 |
| 4 | 02/22/2021 | 07:23:02 | 70.02, 65.60 | 80.14 | 02/22/2021 | 07:23:10 | 70.03, 65.54 | 80.15 | 2.56 | 8 |
| 5 | 02/22/2021 | 08:13:44 | -69.93,-126.94 | 99.98 | 02/22/2021 | 08:12:40 | -69.92,-126.99 | 99.98 | 2.39 | 64 |
| 6 | 02/24/2021 | 22:49:13 | -70.14, 13.89 | 100.72 | 02/24/2021 | 22:50:11 | -70.14, 13.92 | 100.73 | 1.26 | 58 |
| 7 | 02/24/2021 | 23:39:57 | 70.03,-178.64 | 79.16 | 02/24/2021 | 23:39:38 | 70.03,-178.58 | 79.16 | 2.15 | 19 |
| 8 | 02/25/2021 | 00:30:27 | -69.30, -10.25 | 101.63 | 02/25/2021 | 00:29:18 | -69.37, -11.85 | 101.48 | 63.63 | 69 |
| 9 | 02/27/2021 | 15:06:07 | -70.09, 129.73 | 101.77 | 02/27/2021 | 15:06:40 | -70.08, 129.72 | 101.79 | 1.25 | 33 |
| 10 | 02/27/2021 | 15:56:51 | 69.99, -62.80 | 78.11 | 02/27/2021 | 15:56:07 | 69.98, -62.78 | 78.10 | 1.71 | 44 |
| 11 | 03/02/2021 | 06:32:23 | 70.42, 77.69 | 77.57 | 03/02/2021 | 06:33:35 | 70.30, 78.28 | 77.41 | 25.93 | 72 |
| 12 | 03/02/2021 | 07:23:00 | -70.05,-114.43 | 102.84 | 03/02/2021 | 07:23:07 | -70.08,-114.40 | 102.82 | 3.34 | 7 |
| 13 | 03/02/2021 | 08:13:44 | 69.95, 53.04 | 77.04 | 03/02/2021 | 08:12:34 | 69.97, 53.09 | 77.07 | 2.88 | 70 |
| 14 | 03/04/2021 | 22:49:12 | 70.12,-166.07 | 76.21 | 03/04/2021 | 22:50:06 | 70.12,-166.09 | 76.21 | 1.17 | 54 |
| 15 | 03/04/2021 | 23:39:54 | -70.01, 1.41 | 103.92 | 03/04/2021 | 23:39:36 | -70.02, 1.39 | 103.91 | 1.10 | 18 |
| 16 | 03/05/2021 | 00:30:23 | 69.11, 170.03 | 75.13 | 03/05/2021 | 00:29:16 | 69.19, 167.91 | 75.30 | 84.17 | 67 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/19/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 02/19/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8