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: 10/31/2019
| 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 | 10/31/2019 | 07:22:44 | 70.06, 65.57 | 83.99 | 10/31/2019 | 07:23:31 | 70.07, 65.62 | 84.00 | 2.26 | 47 |
| 2 | 10/31/2019 | 08:13:26 | -69.97,-126.97 | 96.09 | 10/31/2019 | 08:13:01 | -69.95,-126.91 | 96.11 | 2.97 | 25 |
| 3 | 11/02/2019 | 23:39:38 | 70.03,-178.61 | 84.82 | 11/02/2019 | 23:40:00 | 70.01,-178.59 | 84.79 | 2.60 | 22 |
| 4 | 11/03/2019 | 00:30:19 | -69.88, -11.08 | 95.32 | 11/03/2019 | 00:29:30 | -69.89, -11.11 | 95.31 | 1.65 | 49 |
| 5 | 11/05/2019 | 15:05:50 | -70.17, 129.64 | 94.23 | 11/05/2019 | 15:07:01 | -70.16, 129.86 | 94.24 | 8.62 | 71 |
| 6 | 11/05/2019 | 15:56:32 | 69.95, -62.72 | 85.57 | 11/05/2019 | 15:56:30 | 69.94, -62.80 | 85.55 | 3.05 | 2 |
| 7 | 11/05/2019 | 16:47:13 | -69.80, 104.81 | 94.57 | 11/05/2019 | 16:46:00 | -69.83, 104.68 | 94.55 | 5.87 | 73 |
| 8 | 11/08/2019 | 07:22:43 | -70.04,-114.39 | 93.57 | 11/08/2019 | 07:23:32 | -70.03,-114.43 | 93.57 | 1.45 | 49 |
| 9 | 11/08/2019 | 08:13:27 | 69.93, 53.08 | 86.34 | 11/08/2019 | 08:12:59 | 69.93, 53.06 | 86.34 | 0.83 | 28 |
| 10 | 11/10/2019 | 22:49:12 | 70.95,-167.40 | 88.11 | 11/10/2019 | 22:50:18 | 70.83,-165.00 | 88.00 | 88.39 | 66 |
| 11 | 11/10/2019 | 23:39:38 | -70.01, 1.41 | 92.83 | 11/10/2019 | 23:40:01 | -70.02, 1.43 | 92.82 | 0.74 | 23 |
| 12 | 11/11/2019 | 00:30:22 | 69.90, 168.89 | 87.08 | 11/11/2019 | 00:29:28 | 69.91, 168.92 | 87.08 | 1.20 | 54 |
| 13 | 11/13/2019 | 15:05:50 | 70.09, -50.25 | 87.98 | 11/13/2019 | 15:06:59 | 70.10, -50.21 | 87.98 | 2.00 | 69 |
| 14 | 11/13/2019 | 15:56:32 | -69.99, 117.21 | 92.12 | 11/13/2019 | 15:56:29 | -70.00, 117.28 | 92.12 | 2.56 | 3 |
| 15 | 11/13/2019 | 16:47:11 | 69.62, -74.92 | 87.52 | 11/13/2019 | 16:45:59 | 69.72, -75.46 | 87.62 | 23.51 | 72 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/31/2019
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 10/31/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service