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: 8/30/2020
| 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 | 08/30/2020 | 07:22:44 | 70.04, 65.64 | 61.19 | 08/30/2020 | 07:23:16 | 70.06, 65.64 | 61.20 | 2.03 | 32 |
| 2 | 08/30/2020 | 08:13:26 | -69.96,-126.92 | 118.88 | 08/30/2020 | 08:12:46 | -69.95,-126.88 | 118.89 | 1.98 | 40 |
| 3 | 09/01/2020 | 22:49:03 | -70.67, 13.13 | 117.21 | 09/01/2020 | 22:50:12 | -70.57, 14.61 | 117.35 | 55.86 | 69 |
| 4 | 09/01/2020 | 23:39:36 | 70.02,-178.55 | 62.13 | 09/01/2020 | 23:39:46 | 70.02,-178.54 | 62.13 | 0.41 | 10 |
| 5 | 09/02/2020 | 00:30:18 | -69.94, -11.11 | 117.94 | 09/02/2020 | 00:29:16 | -69.92, -11.05 | 117.96 | 3.24 | 62 |
| 6 | 09/04/2020 | 15:05:45 | -70.12, 129.77 | 116.80 | 09/04/2020 | 15:06:50 | -70.09, 129.80 | 116.84 | 3.15 | 65 |
| 7 | 09/04/2020 | 15:56:29 | 70.00, -62.75 | 63.09 | 09/04/2020 | 15:56:17 | 69.98, -62.72 | 63.07 | 2.64 | 12 |
| 8 | 09/04/2020 | 16:47:04 | -69.55, 105.25 | 117.37 | 09/04/2020 | 16:45:52 | -69.61, 104.40 | 117.29 | 33.64 | 72 |
| 9 | 09/07/2020 | 07:22:37 | -70.05,-114.35 | 115.88 | 09/07/2020 | 07:23:21 | -70.05,-114.38 | 115.88 | 1.59 | 44 |
| 10 | 09/07/2020 | 08:13:21 | 69.93, 53.14 | 64.02 | 09/07/2020 | 08:12:48 | 69.94, 53.10 | 64.02 | 1.51 | 33 |
| 11 | 09/09/2020 | 22:49:03 | 70.91,-167.26 | 66.01 | 09/09/2020 | 22:50:10 | 70.76,-165.10 | 65.81 | 80.88 | 67 |
| 12 | 09/09/2020 | 23:39:30 | -70.03, 1.46 | 114.90 | 09/09/2020 | 23:39:52 | -70.01, 1.43 | 114.92 | 2.47 | 22 |
| 13 | 09/10/2020 | 00:30:14 | 69.92, 168.93 | 65.01 | 09/10/2020 | 00:29:19 | 69.89, 168.91 | 64.98 | 3.28 | 55 |
| 14 | 09/12/2020 | 15:05:41 | 70.11, -50.21 | 66.19 | 09/12/2020 | 15:06:52 | 70.11, -50.18 | 66.18 | 0.99 | 71 |
| 15 | 09/12/2020 | 15:56:22 | -70.01, 117.26 | 113.90 | 09/12/2020 | 15:56:21 | -70.01, 117.32 | 113.90 | 2.33 | 1 |
| 16 | 09/12/2020 | 16:47:03 | 69.75, -75.03 | 65.85 | 09/12/2020 | 16:45:50 | 69.78, -75.36 | 65.89 | 13.12 | 73 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/30/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 08/30/2020 in txt file.
Historical Predications of SNOs between NOAA-20 and LANDSAT-8