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: 3/18/2018
| 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 | 03/18/2018 | 06:32:10 | -70.15,-101.88 | 108.91 | 03/18/2018 | 06:33:13 | -70.17,-101.93 | 108.89 | 2.94 | 63 |
| 2 | 03/18/2018 | 07:22:55 | 70.08, 65.54 | 71.01 | 03/18/2018 | 07:22:40 | 70.07, 65.58 | 71.00 | 1.69 | 15 |
| 3 | 03/18/2018 | 08:13:28 | -69.52,-126.31 | 109.59 | 03/18/2018 | 08:12:17 | -69.57,-127.48 | 109.49 | 45.63 | 71 |
| 4 | 03/20/2018 | 22:49:04 | -70.12, 13.94 | 110.00 | 03/20/2018 | 22:49:42 | -70.13, 13.89 | 110.00 | 2.17 | 38 |
| 5 | 03/20/2018 | 23:39:48 | 70.00,-178.57 | 69.86 | 03/20/2018 | 23:39:09 | 70.02,-178.61 | 69.89 | 3.30 | 39 |
| 6 | 03/23/2018 | 14:15:25 | 70.65, -38.44 | 69.51 | 03/23/2018 | 14:16:35 | 70.52, -37.29 | 69.33 | 44.79 | 70 |
| 7 | 03/23/2018 | 15:05:57 | -70.09, 129.76 | 111.10 | 03/23/2018 | 15:06:10 | -70.08, 129.71 | 111.10 | 2.11 | 13 |
| 8 | 03/23/2018 | 15:56:41 | 69.97, -62.75 | 68.77 | 03/23/2018 | 15:55:37 | 69.98, -62.80 | 68.78 | 1.95 | 64 |
| 9 | 03/26/2018 | 06:32:10 | 70.20, 78.04 | 67.98 | 03/26/2018 | 06:33:08 | 70.20, 78.11 | 67.96 | 2.76 | 58 |
| 10 | 03/26/2018 | 07:22:51 | -70.06,-114.42 | 112.19 | 03/26/2018 | 07:22:39 | -70.04,-114.48 | 112.21 | 3.18 | 12 |
| 11 | 03/26/2018 | 08:13:24 | 69.36, 53.91 | 67.07 | 03/26/2018 | 08:12:15 | 69.43, 52.33 | 67.20 | 62.55 | 69 |
| 12 | 03/28/2018 | 22:49:03 | 70.12,-166.07 | 66.84 | 03/28/2018 | 22:49:37 | 70.15,-166.08 | 66.86 | 2.96 | 34 |
| 13 | 03/28/2018 | 23:39:45 | -70.03, 1.39 | 113.28 | 03/28/2018 | 23:39:07 | -70.04, 1.40 | 113.26 | 1.92 | 38 |
| 14 | 03/31/2018 | 14:15:22 | -70.67, 141.52 | 113.62 | 03/31/2018 | 14:16:32 | -70.59, 142.80 | 113.75 | 47.85 | 70 |
| 15 | 03/31/2018 | 15:05:57 | 70.09, -50.25 | 65.77 | 03/31/2018 | 15:06:06 | 70.09, -50.28 | 65.76 | 1.05 | 9 |
| 16 | 03/31/2018 | 15:56:39 | -70.00, 117.21 | 114.35 | 03/31/2018 | 15:55:36 | -69.99, 117.21 | 114.35 | 0.34 | 63 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/18/2018
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/18/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service