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: 1/8/2020
| 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 | 01/08/2020 | 15:06:04 | -70.08, 129.74 | 87.70 | 01/08/2020 | 15:06:52 | -70.08, 129.74 | 87.70 | 0.32 | 48 |
| 2 | 01/08/2020 | 15:56:48 | 69.96, -62.77 | 92.17 | 01/08/2020 | 15:56:19 | 69.97, -62.76 | 92.19 | 1.85 | 29 |
| 3 | 01/11/2020 | 06:32:32 | 70.90, 76.88 | 92.79 | 01/11/2020 | 06:33:39 | 70.80, 79.05 | 92.62 | 79.80 | 67 |
| 4 | 01/11/2020 | 07:22:59 | -70.02,-114.40 | 88.14 | 01/11/2020 | 07:23:21 | -70.04,-114.44 | 88.12 | 2.80 | 22 |
| 5 | 01/11/2020 | 08:13:44 | 69.95, 53.01 | 91.79 | 01/11/2020 | 08:12:48 | 69.93, 53.05 | 91.77 | 3.14 | 56 |
| 6 | 01/13/2020 | 22:49:14 | 70.10,-166.08 | 91.53 | 01/13/2020 | 22:50:21 | 70.11,-166.09 | 91.53 | 0.94 | 67 |
| 7 | 01/13/2020 | 23:39:56 | -70.01, 1.38 | 88.58 | 01/13/2020 | 23:39:51 | -70.01, 1.39 | 88.58 | 0.52 | 5 |
| 8 | 01/14/2020 | 00:30:34 | 69.58, 169.33 | 90.97 | 01/14/2020 | 00:29:23 | 69.62, 168.50 | 91.05 | 32.57 | 71 |
| 9 | 01/16/2020 | 15:06:11 | 70.10, -50.31 | 91.06 | 01/16/2020 | 15:06:51 | 70.09, -50.25 | 91.04 | 2.58 | 40 |
| 10 | 01/16/2020 | 15:56:52 | -69.95, 117.24 | 89.12 | 01/16/2020 | 15:56:22 | -69.94, 117.17 | 89.12 | 2.92 | 30 |
| 11 | 01/19/2020 | 06:32:36 | -70.83,-103.02 | 88.70 | 01/19/2020 | 06:33:44 | -70.75,-101.05 | 88.86 | 72.57 | 68 |
| 12 | 01/19/2020 | 07:23:07 | 70.04, 65.54 | 90.47 | 01/19/2020 | 07:23:22 | 70.03, 65.54 | 90.46 | 1.49 | 15 |
| 13 | 01/19/2020 | 08:13:49 | -69.94,-126.99 | 89.65 | 01/19/2020 | 08:12:52 | -69.93,-126.96 | 89.65 | 1.35 | 57 |
| 14 | 01/21/2020 | 22:49:18 | -70.09, 13.92 | 90.04 | 01/21/2020 | 22:50:25 | -70.10, 13.87 | 90.04 | 2.29 | 67 |
| 15 | 01/21/2020 | 23:40:02 | 69.99,-178.61 | 89.85 | 01/21/2020 | 23:39:52 | 69.99,-178.65 | 89.84 | 1.59 | 10 |
| 16 | 01/22/2020 | 00:30:38 | -69.57, -10.67 | 90.61 | 01/22/2020 | 00:29:27 | -69.62, -11.53 | 90.52 | 33.85 | 71 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/8/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/08/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service