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: 3/10/2019
| 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 | 03/10/2019 | 14:15:56 | 70.20, -37.69 | 74.29 | 03/10/2019 | 14:16:47 | 70.19, -37.75 | 74.27 | 2.60 | 51 |
| 2 | 03/10/2019 | 15:06:38 | -70.12, 129.75 | 105.82 | 03/10/2019 | 15:06:16 | -70.13, 129.80 | 105.81 | 2.20 | 22 |
| 3 | 03/10/2019 | 15:57:05 | 69.09, -61.44 | 73.10 | 03/10/2019 | 15:55:59 | 69.14, -63.90 | 73.26 | 97.54 | 66 |
| 4 | 03/13/2019 | 06:32:51 | 70.19, 78.09 | 73.22 | 03/13/2019 | 06:33:15 | 70.19, 78.13 | 73.21 | 1.65 | 24 |
| 5 | 03/13/2019 | 07:23:32 | -70.06,-114.38 | 106.94 | 03/13/2019 | 07:22:45 | -70.08,-114.39 | 106.91 | 2.74 | 47 |
| 6 | 03/15/2019 | 21:59:04 | -70.41, 26.21 | 107.60 | 03/15/2019 | 22:00:15 | -70.35, 26.60 | 107.69 | 16.04 | 71 |
| 7 | 03/15/2019 | 22:49:45 | 70.14,-166.06 | 72.10 | 03/15/2019 | 22:49:44 | 70.14,-166.07 | 72.09 | 0.54 | 1 |
| 8 | 03/15/2019 | 23:40:27 | -70.05, 1.39 | 108.01 | 03/15/2019 | 23:39:14 | -70.03, 1.41 | 108.03 | 2.40 | 73 |
| 9 | 03/18/2019 | 14:15:54 | -70.20, 142.31 | 108.90 | 03/18/2019 | 14:16:45 | -70.19, 142.24 | 108.91 | 2.71 | 51 |
| 10 | 03/18/2019 | 15:06:38 | 70.08, -50.20 | 70.97 | 03/18/2019 | 15:06:12 | 70.08, -50.27 | 70.97 | 2.69 | 26 |
| 11 | 03/18/2019 | 15:57:03 | -69.09, 118.55 | 110.08 | 03/18/2019 | 15:55:57 | -69.15, 116.10 | 109.92 | 97.44 | 66 |
| 12 | 03/21/2019 | 05:42:23 | 71.12, 89.25 | 71.04 | 03/21/2019 | 05:43:29 | 71.05, 91.79 | 70.87 | 91.58 | 66 |
| 13 | 03/21/2019 | 06:32:49 | -70.19,-101.92 | 109.97 | 03/21/2019 | 06:33:13 | -70.19,-101.88 | 109.98 | 1.45 | 24 |
| 14 | 03/21/2019 | 07:23:33 | 70.08, 65.57 | 69.91 | 03/21/2019 | 07:22:40 | 70.07, 65.60 | 69.90 | 1.47 | 53 |
| 15 | 03/23/2019 | 21:59:01 | 70.23,-153.53 | 69.03 | 03/23/2019 | 22:00:12 | 70.22,-153.58 | 69.01 | 2.07 | 71 |
| 16 | 03/23/2019 | 22:49:43 | -70.14, 13.93 | 111.09 | 03/23/2019 | 22:49:42 | -70.12, 13.91 | 111.10 | 1.73 | 1 |
| 17 | 03/23/2019 | 23:40:23 | 69.81,-178.27 | 68.57 | 03/23/2019 | 23:39:11 | 69.90,-178.77 | 68.67 | 21.12 | 72 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/10/2019
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/10/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service