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: 1/9/2019
| 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 | 01/09/2019 | 14:41:47 | -70.10, 135.96 | 87.85 | 01/09/2019 | 14:41:10 | -70.09, 136.02 | 87.85 | 2.53 | 37 |
| 2 | 01/09/2019 | 15:31:14 | 69.99, -56.55 | 92.05 | 01/09/2019 | 15:31:54 | 69.98, -56.50 | 92.03 | 1.91 | 40 |
| 3 | 01/12/2019 | 06:08:40 | 70.51, 84.81 | 92.16 | 01/12/2019 | 06:07:29 | 70.53, 83.79 | 92.22 | 38.06 | 71 |
| 4 | 01/12/2019 | 06:58:16 | -70.08,-108.19 | 88.27 | 01/12/2019 | 06:58:04 | -70.07,-108.16 | 88.28 | 1.77 | 12 |
| 5 | 01/12/2019 | 07:47:43 | 69.97, 59.30 | 91.62 | 01/12/2019 | 07:48:48 | 69.96, 59.30 | 91.61 | 0.93 | 65 |
| 6 | 01/14/2019 | 22:25:15 | 70.16,-159.83 | 91.37 | 01/14/2019 | 22:24:16 | 70.14,-159.83 | 91.36 | 1.45 | 59 |
| 7 | 01/14/2019 | 23:14:45 | -70.06, 7.66 | 88.74 | 01/14/2019 | 23:14:58 | -70.04, 7.64 | 88.75 | 1.57 | 13 |
| 8 | 01/15/2019 | 00:04:23 | 69.33, 174.32 | 90.57 | 01/15/2019 | 00:05:31 | 69.35, 175.96 | 90.53 | 64.64 | 68 |
| 9 | 01/17/2019 | 14:41:43 | 70.12, -43.99 | 90.84 | 01/17/2019 | 14:41:09 | 70.13, -44.03 | 90.85 | 1.33 | 34 |
| 10 | 01/17/2019 | 15:31:13 | -70.03, 123.50 | 89.27 | 01/17/2019 | 15:31:51 | -70.02, 123.45 | 89.27 | 2.07 | 38 |
| 11 | 01/20/2019 | 06:08:38 | -70.59, -95.08 | 89.26 | 01/20/2019 | 06:07:27 | -70.63, -96.36 | 89.17 | 47.40 | 71 |
| 12 | 01/20/2019 | 06:58:12 | 70.09, 71.84 | 90.26 | 01/20/2019 | 06:58:03 | 70.11, 71.77 | 90.28 | 3.43 | 9 |
| 13 | 01/20/2019 | 07:47:43 | -69.94,-120.75 | 89.90 | 01/20/2019 | 07:48:44 | -69.95,-120.67 | 89.90 | 3.16 | 61 |
| 14 | 01/22/2019 | 22:25:14 | -70.17, 20.19 | 90.26 | 01/22/2019 | 22:24:12 | -70.14, 20.19 | 90.27 | 3.09 | 62 |
| 15 | 01/22/2019 | 23:14:41 | 70.05,-172.34 | 89.63 | 01/22/2019 | 23:14:56 | 70.04,-172.36 | 89.62 | 0.83 | 15 |
| 16 | 01/23/2019 | 00:04:20 | -69.46, -5.52 | 90.95 | 01/23/2019 | 00:05:29 | -69.46, -4.18 | 91.00 | 52.32 | 69 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 1/9/2019
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 01/09/2019 in txt file.
Historical Predictions of SNOs between LANDSAT-8 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service