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: 1/25/2019
| 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 | 01/25/2019 | 14:41:43 | -70.13, 136.00 | 90.93 | 01/25/2019 | 14:41:06 | -70.13, 135.97 | 90.92 | 1.20 | 37 |
| 2 | 01/25/2019 | 15:31:10 | 70.02, -56.51 | 88.97 | 01/25/2019 | 15:31:50 | 70.02, -56.55 | 88.96 | 1.81 | 40 |
| 3 | 01/28/2019 | 06:08:36 | 70.53, 84.82 | 88.79 | 01/28/2019 | 06:07:25 | 70.58, 83.72 | 88.90 | 41.48 | 71 |
| 4 | 01/28/2019 | 06:58:11 | -70.09,-108.18 | 91.64 | 01/28/2019 | 06:57:58 | -70.07,-108.16 | 91.66 | 2.58 | 13 |
| 5 | 01/28/2019 | 07:47:38 | 69.98, 59.31 | 88.25 | 01/28/2019 | 07:48:42 | 69.96, 59.32 | 88.22 | 2.82 | 64 |
| 6 | 01/30/2019 | 22:25:10 | 70.15,-159.84 | 87.71 | 01/30/2019 | 22:24:10 | 70.15,-159.83 | 87.73 | 0.35 | 60 |
| 7 | 01/30/2019 | 23:14:40 | -70.05, 7.64 | 92.40 | 01/30/2019 | 23:14:52 | -70.06, 7.63 | 92.39 | 1.33 | 12 |
| 8 | 01/31/2019 | 00:04:17 | 69.38, 174.38 | 86.97 | 01/31/2019 | 00:05:25 | 69.36, 175.96 | 86.88 | 62.06 | 68 |
| 9 | 02/02/2019 | 14:41:39 | 70.10, -44.03 | 86.91 | 02/02/2019 | 14:41:03 | 70.09, -43.97 | 86.91 | 2.52 | 36 |
| 10 | 02/02/2019 | 15:31:09 | -70.00, 123.46 | 93.20 | 02/02/2019 | 15:31:45 | -70.00, 123.49 | 93.21 | 1.44 | 36 |
| 11 | 02/05/2019 | 06:08:33 | -70.60, -95.07 | 93.40 | 02/05/2019 | 06:07:22 | -70.67, -96.41 | 93.26 | 50.20 | 71 |
| 12 | 02/05/2019 | 06:58:07 | 70.10, 71.85 | 86.12 | 02/05/2019 | 06:57:57 | 70.09, 71.81 | 86.12 | 2.18 | 10 |
| 13 | 02/05/2019 | 07:47:37 | -70.00,-120.66 | 93.99 | 02/05/2019 | 07:48:39 | -69.99,-120.73 | 94.00 | 2.84 | 62 |
| 14 | 02/07/2019 | 22:25:09 | -70.16, 20.18 | 94.64 | 02/07/2019 | 22:24:06 | -70.14, 20.19 | 94.65 | 2.48 | 63 |
| 15 | 02/07/2019 | 23:14:35 | 70.05,-172.35 | 85.25 | 02/07/2019 | 23:14:49 | 70.04,-172.34 | 85.24 | 1.08 | 14 |
| 16 | 02/08/2019 | 00:04:13 | -69.51, -5.45 | 95.27 | 02/08/2019 | 00:05:23 | -69.52, -4.25 | 95.33 | 47.05 | 70 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 1/25/2019
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 01/25/2019 in txt file.
Historical Predictions of SNOs between LANDSAT-8 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service