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: 10/22/2020
| 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 | 10/22/2020 | 15:05:46 | -70.31, 129.43 | 98.44 | 10/22/2020 | 15:06:57 | -70.24, 129.98 | 98.52 | 22.43 | 71 |
| 2 | 10/22/2020 | 15:56:26 | 69.99, -62.76 | 81.26 | 10/22/2020 | 15:56:27 | 69.98, -62.74 | 81.24 | 1.57 | 1 |
| 3 | 10/22/2020 | 16:47:07 | -69.84, 104.78 | 98.88 | 10/22/2020 | 16:45:57 | -69.86, 104.73 | 98.87 | 2.53 | 70 |
| 4 | 10/25/2020 | 07:22:37 | -70.06,-114.41 | 97.76 | 10/25/2020 | 07:23:28 | -70.07,-114.37 | 97.75 | 1.76 | 51 |
| 5 | 10/25/2020 | 08:13:21 | 69.95, 53.07 | 82.14 | 10/25/2020 | 08:12:55 | 69.97, 53.13 | 82.16 | 3.44 | 26 |
| 6 | 10/25/2020 | 09:03:47 | -69.00,-138.25 | 98.79 | 10/25/2020 | 09:02:40 | -69.03,-140.50 | 98.78 | 89.55 | 67 |
| 7 | 10/27/2020 | 22:49:08 | 71.01,-167.49 | 84.10 | 10/27/2020 | 22:50:14 | 70.89,-164.91 | 83.97 | 94.46 | 66 |
| 8 | 10/27/2020 | 23:39:33 | -70.02, 1.42 | 96.90 | 10/27/2020 | 23:39:58 | -70.01, 1.42 | 96.91 | 1.10 | 25 |
| 9 | 10/28/2020 | 00:30:17 | 69.91, 168.89 | 83.01 | 10/28/2020 | 00:29:25 | 69.90, 168.92 | 83.00 | 1.19 | 52 |
| 10 | 10/30/2020 | 15:05:47 | 70.08, -50.23 | 84.04 | 10/30/2020 | 15:06:57 | 70.11, -50.19 | 84.06 | 3.13 | 70 |
| 11 | 10/30/2020 | 15:56:29 | -69.98, 117.24 | 96.06 | 10/30/2020 | 15:56:27 | -70.00, 117.29 | 96.04 | 2.57 | 2 |
| 12 | 10/30/2020 | 16:47:09 | 69.66, -74.98 | 83.64 | 10/30/2020 | 16:45:57 | 69.72, -75.45 | 83.70 | 19.54 | 72 |
| 13 | 11/02/2020 | 07:22:43 | 70.05, 65.58 | 84.86 | 11/02/2020 | 07:23:27 | 70.03, 65.58 | 84.84 | 1.79 | 44 |
| 14 | 11/02/2020 | 08:13:25 | -69.94,-126.94 | 95.24 | 11/02/2020 | 08:12:57 | -69.92,-126.93 | 95.26 | 2.03 | 28 |
| 15 | 11/04/2020 | 22:49:09 | -70.90, 12.68 | 93.47 | 11/04/2020 | 22:50:16 | -70.77, 14.92 | 93.59 | 82.99 | 67 |
| 16 | 11/04/2020 | 23:39:38 | 70.02,-178.60 | 85.66 | 11/04/2020 | 23:39:55 | 70.01,-178.57 | 85.65 | 1.79 | 17 |
| 17 | 11/05/2020 | 00:30:20 | -69.91, -11.13 | 94.44 | 11/05/2020 | 00:29:25 | -69.90, -11.08 | 94.45 | 1.98 | 55 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/22/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 10/22/2020 in txt file.
Historical Predications of SNOs between NOAA-20 and LANDSAT-8