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: 12/31/2018
| 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 | 12/31/2018 | 06:32:17 | -70.61,-102.64 | 86.33 | 12/31/2018 | 06:33:27 | -70.49,-101.41 | 86.49 | 47.59 | 70 |
| 2 | 12/31/2018 | 07:22:52 | 70.02, 65.59 | 93.06 | 12/31/2018 | 07:23:01 | 70.01, 65.53 | 93.04 | 2.94 | 9 |
| 3 | 12/31/2018 | 08:13:34 | -69.93,-126.95 | 87.04 | 12/31/2018 | 08:12:30 | -69.95,-126.92 | 87.02 | 2.19 | 64 |
| 4 | 01/02/2019 | 22:49:05 | -70.12, 13.90 | 87.05 | 01/02/2019 | 22:50:03 | -70.10, 13.90 | 87.09 | 2.60 | 58 |
| 5 | 01/02/2019 | 23:39:48 | 70.01,-178.62 | 92.83 | 01/02/2019 | 23:39:29 | 69.99,-178.60 | 92.82 | 1.77 | 19 |
| 6 | 01/03/2019 | 00:30:18 | -69.28, -10.23 | 87.93 | 01/03/2019 | 00:29:09 | -69.33, -11.87 | 87.83 | 64.69 | 69 |
| 7 | 01/05/2019 | 15:06:00 | -70.05, 129.77 | 87.39 | 01/05/2019 | 15:06:31 | -70.08, 129.76 | 87.37 | 3.39 | 31 |
| 8 | 01/05/2019 | 15:56:44 | 69.94, -62.75 | 92.49 | 01/05/2019 | 15:55:58 | 69.98, -62.75 | 92.53 | 3.61 | 46 |
| 9 | 01/08/2019 | 06:32:18 | 70.30, 77.84 | 92.55 | 01/08/2019 | 06:33:29 | 70.22, 78.21 | 92.45 | 16.33 | 71 |
| 10 | 01/08/2019 | 07:22:57 | -70.04,-114.44 | 87.73 | 01/08/2019 | 07:23:00 | -70.06,-114.39 | 87.71 | 3.15 | 3 |
| 11 | 01/08/2019 | 08:13:40 | 69.88, 53.11 | 92.11 | 01/08/2019 | 08:12:28 | 69.90, 53.02 | 92.13 | 3.72 | 72 |
| 12 | 01/10/2019 | 22:49:11 | 70.08,-166.06 | 91.95 | 01/10/2019 | 22:50:00 | 70.08,-166.11 | 91.95 | 2.15 | 49 |
| 13 | 01/10/2019 | 23:39:53 | -69.98, 1.42 | 88.17 | 01/10/2019 | 23:39:30 | -69.98, 1.37 | 88.17 | 1.90 | 23 |
| 14 | 01/13/2019 | 14:15:41 | -71.06, 140.82 | 87.44 | 01/13/2019 | 14:16:47 | -70.98, 143.46 | 87.62 | 95.94 | 66 |
| 15 | 01/13/2019 | 15:06:07 | 70.08, -50.28 | 91.52 | 01/13/2019 | 15:06:28 | 70.05, -50.28 | 91.49 | 3.28 | 21 |
| 16 | 01/13/2019 | 15:56:49 | -69.97, 117.20 | 88.61 | 01/13/2019 | 15:55:58 | -69.94, 117.21 | 88.62 | 2.52 | 51 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/31/2018
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 12/31/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service