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: 8/6/2019
| 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 | 08/06/2019 | 22:48:58 | 70.51,-166.61 | 53.96 | 08/06/2019 | 22:50:08 | 70.42,-165.59 | 53.81 | 39.37 | 70 |
| 2 | 08/06/2019 | 23:39:32 | -70.02, 1.48 | 126.56 | 08/06/2019 | 23:39:43 | -70.03, 1.48 | 126.55 | 1.96 | 11 |
| 3 | 08/07/2019 | 00:30:16 | 69.89, 168.98 | 53.32 | 08/07/2019 | 00:29:11 | 69.88, 168.91 | 53.32 | 3.29 | 65 |
| 4 | 08/09/2019 | 15:05:43 | 70.07, -50.14 | 54.24 | 08/09/2019 | 15:06:44 | 70.09, -50.19 | 54.26 | 2.97 | 61 |
| 5 | 08/09/2019 | 15:56:25 | -69.99, 117.30 | 125.83 | 08/09/2019 | 15:56:14 | -69.98, 117.29 | 125.84 | 0.74 | 11 |
| 6 | 08/09/2019 | 16:46:59 | 69.33, -74.43 | 53.50 | 08/09/2019 | 16:45:50 | 69.38, -75.89 | 53.60 | 57.33 | 69 |
| 7 | 08/12/2019 | 07:22:36 | 70.05, 65.67 | 55.01 | 08/12/2019 | 07:23:15 | 70.03, 65.61 | 54.99 | 2.80 | 39 |
| 8 | 08/12/2019 | 08:13:18 | -69.97,-126.89 | 125.07 | 08/12/2019 | 08:12:44 | -69.98,-126.83 | 125.06 | 3.12 | 34 |
| 9 | 08/14/2019 | 22:48:59 | -70.88, 12.81 | 123.32 | 08/14/2019 | 22:50:06 | -70.79, 14.96 | 123.49 | 79.11 | 67 |
| 10 | 08/14/2019 | 23:39:29 | 70.03,-178.53 | 55.80 | 08/14/2019 | 23:39:45 | 70.03,-178.52 | 55.79 | 0.50 | 16 |
| 11 | 08/15/2019 | 00:30:11 | -69.94, -11.08 | 124.29 | 08/15/2019 | 00:29:15 | -69.93, -11.03 | 124.30 | 2.69 | 56 |
| 12 | 08/17/2019 | 15:05:37 | -70.13, 129.79 | 123.28 | 08/17/2019 | 15:06:47 | -70.13, 129.86 | 123.28 | 2.84 | 70 |
| 13 | 08/17/2019 | 15:56:21 | 70.01, -62.73 | 56.62 | 08/17/2019 | 15:56:14 | 70.02, -62.65 | 56.62 | 2.94 | 7 |
| 14 | 08/17/2019 | 16:46:59 | -69.71, 105.04 | 123.69 | 08/17/2019 | 16:45:47 | -69.75, 104.61 | 123.62 | 17.17 | 72 |
| 15 | 08/20/2019 | 07:22:29 | -70.06,-114.32 | 122.49 | 08/20/2019 | 07:23:18 | -70.07,-114.35 | 122.48 | 1.55 | 49 |
| 16 | 08/20/2019 | 08:13:13 | 69.95, 53.15 | 57.42 | 08/20/2019 | 08:12:45 | 69.95, 53.13 | 57.42 | 0.68 | 28 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/6/2019
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 08/06/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service