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: 1/25/2022
| 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 | 01/25/2022 | 14:42:02 | 70.19, -43.93 | 89.07 | 01/25/2022 | 14:41:11 | 70.18, -43.98 | 89.07 | 2.43 | 51 |
| 2 | 01/25/2022 | 15:31:32 | -70.07, 123.54 | 91.06 | 01/25/2022 | 15:31:53 | -70.09, 123.47 | 91.04 | 3.26 | 21 |
| 3 | 01/25/2022 | 16:21:15 | 69.09, -70.15 | 88.01 | 01/25/2022 | 16:22:20 | 69.07, -67.74 | 87.89 | 95.53 | 65 |
| 4 | 01/28/2022 | 06:58:31 | 70.12, 71.85 | 88.32 | 01/28/2022 | 06:58:01 | 70.12, 71.89 | 88.33 | 1.41 | 30 |
| 5 | 01/28/2022 | 07:48:00 | -70.05,-120.60 | 91.76 | 01/28/2022 | 07:48:43 | -70.03,-120.66 | 91.78 | 3.41 | 43 |
| 6 | 01/30/2022 | 22:25:26 | -70.53, 20.69 | 92.01 | 01/30/2022 | 22:24:15 | -70.60, 19.62 | 91.89 | 40.38 | 71 |
| 7 | 01/30/2022 | 23:14:59 | 70.09,-172.29 | 87.58 | 01/30/2022 | 23:14:51 | 70.07,-172.25 | 87.56 | 2.84 | 8 |
| 8 | 01/31/2022 | 00:04:29 | -69.98, -4.82 | 92.55 | 01/31/2022 | 00:05:33 | -69.98, -4.79 | 92.56 | 1.25 | 64 |
| 9 | 02/02/2022 | 14:42:00 | -70.17, 136.06 | 93.10 | 02/02/2022 | 14:40:58 | -70.18, 136.06 | 93.09 | 0.85 | 62 |
| 10 | 02/02/2022 | 15:31:26 | 70.07, -56.45 | 86.79 | 02/02/2022 | 15:31:41 | 70.08, -56.47 | 86.80 | 1.76 | 15 |
| 11 | 02/02/2022 | 16:21:04 | -69.52, 110.42 | 93.74 | 02/02/2022 | 16:22:14 | -69.51, 111.70 | 93.82 | 49.53 | 70 |
| 12 | 02/05/2022 | 06:58:27 | -70.14,-108.11 | 93.93 | 02/05/2022 | 06:57:47 | -70.13,-108.08 | 93.93 | 1.32 | 40 |
| 13 | 02/05/2022 | 07:47:54 | 70.03, 59.38 | 85.96 | 02/05/2022 | 07:48:31 | 70.04, 59.38 | 85.96 | 0.56 | 37 |
| 14 | 02/07/2022 | 22:25:15 | 70.76,-158.95 | 85.84 | 02/07/2022 | 22:24:06 | 70.77,-160.63 | 85.94 | 61.61 | 69 |
| 15 | 02/07/2022 | 23:14:55 | -70.10, 7.72 | 94.79 | 02/07/2022 | 23:14:37 | -70.09, 7.77 | 94.80 | 2.39 | 18 |
| 16 | 02/08/2022 | 00:04:22 | 69.99, 175.21 | 85.10 | 02/08/2022 | 00:05:21 | 70.00, 175.23 | 85.09 | 0.82 | 59 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 1/25/2022
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 01/25/2022 in txt file.
Historial Predications of SNOs between LANDSAT-8 and NPP