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: 1/9/2022
| 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 | 01/09/2022 | 14:42:08 | 70.14, -43.99 | 92.15 | 01/09/2022 | 14:41:34 | 70.12, -43.98 | 92.14 | 2.00 | 34 |
| 2 | 01/09/2022 | 15:31:38 | -70.02, 123.48 | 87.97 | 01/09/2022 | 15:32:16 | -70.04, 123.47 | 87.95 | 1.91 | 38 |
| 3 | 01/12/2022 | 06:09:01 | -70.71, -94.92 | 87.70 | 01/12/2022 | 06:07:51 | -70.74, -96.48 | 87.61 | 57.48 | 70 |
| 4 | 01/12/2022 | 06:58:37 | 70.12, 71.86 | 91.73 | 01/12/2022 | 06:58:25 | 70.10, 71.84 | 91.72 | 1.82 | 12 |
| 5 | 01/12/2022 | 07:48:07 | -70.00,-120.67 | 88.39 | 01/12/2022 | 07:49:07 | -70.02,-120.71 | 88.38 | 2.08 | 60 |
| 6 | 01/14/2022 | 22:25:39 | -70.19, 20.20 | 88.65 | 01/14/2022 | 22:24:32 | -70.20, 20.17 | 88.64 | 1.23 | 67 |
| 7 | 01/14/2022 | 23:15:06 | 70.09,-172.30 | 91.25 | 01/14/2022 | 23:15:16 | 70.09,-172.35 | 91.25 | 1.92 | 10 |
| 8 | 01/15/2022 | 00:04:41 | -69.70, -5.21 | 89.13 | 01/15/2022 | 00:05:52 | -69.68, -4.43 | 89.19 | 30.25 | 71 |
| 9 | 01/17/2022 | 14:42:07 | -70.16, 136.03 | 89.19 | 01/17/2022 | 14:41:22 | -70.18, 135.98 | 89.16 | 3.03 | 45 |
| 10 | 01/17/2022 | 15:31:34 | 70.05, -56.47 | 90.71 | 01/17/2022 | 15:32:05 | 70.02, -56.47 | 90.67 | 3.44 | 31 |
| 11 | 01/20/2022 | 06:08:52 | 70.99, 85.52 | 91.07 | 01/20/2022 | 06:07:45 | 71.00, 83.12 | 91.17 | 87.03 | 67 |
| 12 | 01/20/2022 | 06:58:36 | -70.12,-108.14 | 89.78 | 01/20/2022 | 06:58:12 | -70.12,-108.14 | 89.78 | 0.54 | 24 |
| 13 | 01/20/2022 | 07:48:03 | 70.01, 59.34 | 90.12 | 01/20/2022 | 07:48:56 | 70.01, 59.33 | 90.11 | 0.81 | 53 |
| 14 | 01/22/2022 | 22:25:34 | 70.23,-159.74 | 89.74 | 01/22/2022 | 22:24:21 | 70.21,-159.81 | 89.74 | 3.67 | 73 |
| 15 | 01/22/2022 | 23:15:05 | -70.07, 7.67 | 90.42 | 01/22/2022 | 23:15:02 | -70.05, 7.74 | 90.44 | 3.39 | 3 |
| 16 | 01/23/2022 | 00:04:33 | 69.90, 175.08 | 89.42 | 01/23/2022 | 00:05:45 | 69.90, 175.28 | 89.40 | 7.78 | 72 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 1/9/2022
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 01/09/2022 in txt file.
Historial Predications of SNOs between LANDSAT-8 and NPP