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: 1/20/2022
| 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 | 01/20/2022 | 06:08:53 | 70.94, 85.44 | 91.02 | 01/20/2022 | 06:07:45 | 71.00, 83.13 | 91.17 | 84.10 | 68 |
| 2 | 01/20/2022 | 06:58:36 | -70.11,-108.16 | 89.79 | 01/20/2022 | 06:58:12 | -70.12,-108.15 | 89.77 | 1.46 | 24 |
| 3 | 01/20/2022 | 07:48:03 | 70.01, 59.34 | 90.12 | 01/20/2022 | 07:48:56 | 70.01, 59.33 | 90.11 | 0.64 | 53 |
| 4 | 01/22/2022 | 22:25:34 | 70.23,-159.75 | 89.74 | 01/22/2022 | 22:24:21 | 70.20,-159.81 | 89.73 | 3.41 | 73 |
| 5 | 01/22/2022 | 23:15:04 | -70.11, 7.72 | 90.38 | 01/22/2022 | 23:15:03 | -70.11, 7.65 | 90.38 | 2.59 | 1 |
| 6 | 01/23/2022 | 00:04:33 | 69.90, 175.06 | 89.41 | 01/23/2022 | 00:05:45 | 69.90, 175.29 | 89.40 | 8.43 | 72 |
| 7 | 01/25/2022 | 14:42:03 | 70.16, -43.97 | 89.04 | 01/25/2022 | 14:41:11 | 70.15, -43.94 | 89.04 | 1.59 | 52 |
| 8 | 01/25/2022 | 15:31:33 | -70.04, 123.51 | 91.08 | 01/25/2022 | 15:31:53 | -70.05, 123.52 | 91.08 | 1.25 | 20 |
| 9 | 01/25/2022 | 16:21:15 | 69.11, -70.11 | 88.03 | 01/25/2022 | 16:22:21 | 69.10, -67.78 | 87.92 | 92.68 | 66 |
| 10 | 01/28/2022 | 06:58:30 | 70.13, 71.88 | 88.33 | 01/28/2022 | 06:58:01 | 70.15, 71.85 | 88.36 | 2.16 | 29 |
| 11 | 01/28/2022 | 07:48:00 | -70.02,-120.64 | 91.79 | 01/28/2022 | 07:48:42 | -70.00,-120.61 | 91.82 | 3.01 | 42 |
| 12 | 01/30/2022 | 22:25:25 | -70.53, 20.71 | 92.00 | 01/30/2022 | 22:24:14 | -70.57, 19.67 | 91.92 | 38.59 | 71 |
| 13 | 01/30/2022 | 23:14:58 | 70.10,-172.28 | 87.58 | 01/30/2022 | 23:14:51 | 70.10,-172.29 | 87.58 | 0.42 | 7 |
| 14 | 01/31/2022 | 00:04:28 | -69.99, -4.80 | 92.54 | 01/31/2022 | 00:05:33 | -70.00, -4.82 | 92.54 | 1.27 | 65 |
| 15 | 02/02/2022 | 14:41:59 | -70.16, 136.05 | 93.11 | 02/02/2022 | 14:40:57 | -70.15, 136.11 | 93.12 | 2.61 | 62 |
| 16 | 02/02/2022 | 15:31:26 | 70.05, -56.46 | 86.78 | 02/02/2022 | 15:31:41 | 70.06, -56.44 | 86.78 | 1.12 | 15 |
| 17 | 02/02/2022 | 16:21:05 | -69.45, 110.34 | 93.80 | 02/02/2022 | 16:22:14 | -69.48, 111.74 | 93.85 | 54.47 | 69 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 1/20/2022
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 01/20/2022 in txt file.
Historial Predications of SNOs between LANDSAT-8 and NPP