Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between LANDSAT-8 and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/15/2020
| Index | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 08/15/2020 | 14:41:54 | 70.14, -43.93 | 56.33 | 08/15/2020 | 14:40:51 | 70.12, -43.95 | 56.32 | 2.33 | 63 |
| 2 | 08/15/2020 | 15:31:24 | -70.03, 123.55 | 123.77 | 08/15/2020 | 15:31:33 | -70.04, 123.50 | 123.76 | 1.99 | 9 |
| 3 | 08/15/2020 | 16:20:59 | 69.49, -69.56 | 55.73 | 08/15/2020 | 16:22:09 | 69.49, -68.38 | 55.68 | 45.86 | 70 |
| 4 | 08/18/2020 | 06:58:26 | 70.07, 71.85 | 57.11 | 08/18/2020 | 06:57:47 | 70.10, 71.85 | 57.15 | 3.61 | 39 |
| 5 | 08/18/2020 | 07:47:56 | -69.96,-120.67 | 122.98 | 08/18/2020 | 07:48:28 | -69.96,-120.61 | 122.99 | 2.21 | 32 |
| 6 | 08/20/2020 | 22:25:20 | -70.73, 21.04 | 121.39 | 08/20/2020 | 22:24:11 | -70.82, 19.16 | 121.23 | 69.71 | 69 |
| 7 | 08/20/2020 | 23:14:57 | 70.07,-172.28 | 57.99 | 08/20/2020 | 23:14:43 | 70.08,-172.35 | 58.01 | 2.98 | 14 |
| 8 | 08/21/2020 | 00:04:28 | -69.91, -4.86 | 122.15 | 08/21/2020 | 00:05:24 | -69.93, -4.81 | 122.14 | 2.93 | 56 |
| 9 | 08/23/2020 | 14:42:02 | -70.09, 135.99 | 121.10 | 08/23/2020 | 14:40:53 | -70.12, 136.05 | 121.07 | 3.58 | 69 |
| 10 | 08/23/2020 | 15:31:28 | 70.03, -56.45 | 58.86 | 08/23/2020 | 15:31:37 | 70.01, -56.47 | 58.83 | 2.86 | 9 |
| 11 | 08/23/2020 | 16:21:03 | -69.66, 110.66 | 121.49 | 08/23/2020 | 16:22:14 | -69.65, 111.39 | 121.54 | 28.02 | 71 |
| 12 | 08/26/2020 | 06:58:34 | -70.08,-108.16 | 120.20 | 08/26/2020 | 06:57:49 | -70.10,-108.14 | 120.18 | 1.67 | 45 |
| 13 | 08/26/2020 | 07:48:01 | 69.96, 59.32 | 59.71 | 08/26/2020 | 07:48:33 | 69.99, 59.33 | 59.73 | 3.14 | 32 |
| 14 | 08/28/2020 | 22:25:24 | 70.83,-158.81 | 61.47 | 08/28/2020 | 22:24:16 | 70.86,-160.92 | 61.56 | 77.16 | 68 |
| 15 | 08/28/2020 | 23:15:06 | -70.09, 7.72 | 119.25 | 08/28/2020 | 23:14:45 | -70.07, 7.66 | 119.26 | 2.67 | 21 |
| 16 | 08/29/2020 | 00:04:33 | 69.97, 175.19 | 60.65 | 08/29/2020 | 00:05:29 | 69.97, 175.12 | 60.65 | 2.94 | 56 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 8/15/2020
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 08/15/2020 in txt file.
Historical Predications of SNOs between LANDSAT-8 and NPP