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: 12/15/2019
| 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 | 12/15/2019 | 15:05:49 | 70.06, -50.19 | 93.24 | 12/15/2019 | 15:06:56 | 70.08, -50.25 | 93.25 | 3.04 | 67 |
| 2 | 12/15/2019 | 15:56:31 | -69.98, 117.25 | 86.85 | 12/15/2019 | 15:56:26 | -69.97, 117.23 | 86.86 | 1.37 | 5 |
| 3 | 12/15/2019 | 16:47:09 | 69.53, -74.78 | 92.71 | 12/15/2019 | 16:45:58 | 69.59, -75.65 | 92.77 | 34.16 | 71 |
| 4 | 12/18/2019 | 07:22:44 | 70.07, 65.57 | 93.36 | 12/18/2019 | 07:23:25 | 70.06, 65.60 | 93.35 | 1.52 | 41 |
| 5 | 12/18/2019 | 08:13:25 | -69.93,-126.90 | 86.78 | 12/18/2019 | 08:12:55 | -69.95,-126.91 | 86.76 | 2.29 | 30 |
| 6 | 12/20/2019 | 22:49:07 | -70.87, 12.75 | 85.75 | 12/20/2019 | 22:50:14 | -70.80, 14.93 | 85.87 | 80.04 | 67 |
| 7 | 12/20/2019 | 23:39:37 | 70.02,-178.58 | 93.37 | 12/20/2019 | 23:39:53 | 70.03,-178.55 | 93.38 | 1.55 | 16 |
| 8 | 12/21/2019 | 00:30:19 | -69.94, -11.14 | 86.72 | 12/21/2019 | 00:29:23 | -69.93, -11.06 | 86.73 | 2.90 | 56 |
| 9 | 12/23/2019 | 15:05:47 | -70.10, 129.77 | 86.55 | 12/23/2019 | 15:06:55 | -70.12, 129.81 | 86.54 | 2.92 | 68 |
| 10 | 12/23/2019 | 15:56:31 | 69.98, -62.75 | 93.33 | 12/23/2019 | 15:56:22 | 70.00, -62.71 | 93.35 | 2.72 | 9 |
| 11 | 12/23/2019 | 16:47:08 | -69.63, 105.10 | 87.04 | 12/23/2019 | 16:45:56 | -69.68, 104.48 | 86.96 | 24.77 | 72 |
| 12 | 12/26/2019 | 07:22:41 | -70.05,-114.39 | 86.65 | 12/26/2019 | 07:23:25 | -70.04,-114.43 | 86.67 | 2.58 | 44 |
| 13 | 12/26/2019 | 08:13:25 | 69.94, 53.09 | 93.24 | 12/26/2019 | 08:12:52 | 69.92, 53.05 | 93.21 | 3.33 | 33 |
| 14 | 12/28/2019 | 22:49:06 | 70.79,-167.11 | 94.02 | 12/28/2019 | 22:50:14 | 70.64,-165.29 | 93.82 | 68.61 | 68 |
| 15 | 12/28/2019 | 23:39:35 | -70.01, 1.45 | 86.80 | 12/28/2019 | 23:39:54 | -70.00, 1.40 | 86.81 | 2.09 | 19 |
| 16 | 12/29/2019 | 00:30:19 | 69.90, 168.92 | 93.09 | 12/29/2019 | 00:29:21 | 69.88, 168.88 | 93.07 | 3.16 | 58 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/15/2019
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 12/15/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service