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: 1/1/2019
| 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 | 01/01/2019 | 14:41:46 | 70.14, -43.98 | 93.07 | 01/01/2019 | 14:41:14 | 70.13, -44.03 | 93.07 | 2.50 | 32 |
| 2 | 01/01/2019 | 15:31:16 | -70.03, 123.50 | 87.04 | 01/01/2019 | 15:31:56 | -70.03, 123.44 | 87.04 | 2.37 | 40 |
| 3 | 01/04/2019 | 06:08:42 | -70.56, -95.13 | 86.76 | 01/04/2019 | 06:07:31 | -70.57, -96.26 | 86.72 | 41.92 | 71 |
| 4 | 01/04/2019 | 06:58:16 | 70.07, 71.80 | 92.76 | 01/04/2019 | 06:58:08 | 70.10, 71.79 | 92.80 | 3.17 | 8 |
| 5 | 01/04/2019 | 07:47:46 | -69.96,-120.72 | 87.35 | 01/04/2019 | 07:48:49 | -69.94,-120.67 | 87.37 | 2.66 | 63 |
| 6 | 01/06/2019 | 22:25:18 | -70.16, 20.16 | 87.45 | 01/06/2019 | 22:24:18 | -70.17, 20.13 | 87.42 | 1.91 | 60 |
| 7 | 01/06/2019 | 23:14:45 | 70.05,-172.35 | 92.45 | 01/06/2019 | 23:15:02 | 70.07,-172.40 | 92.47 | 3.18 | 17 |
| 8 | 01/07/2019 | 00:04:25 | -69.39, -5.61 | 88.19 | 01/07/2019 | 00:05:34 | -69.44, -4.15 | 88.19 | 57.45 | 69 |
| 9 | 01/09/2019 | 14:41:46 | -70.13, 136.01 | 87.82 | 01/09/2019 | 14:41:11 | -70.14, 135.95 | 87.80 | 2.52 | 35 |
| 10 | 01/09/2019 | 15:31:13 | 70.02, -56.50 | 92.07 | 01/09/2019 | 15:31:54 | 69.99, -56.51 | 92.04 | 3.30 | 41 |
| 11 | 01/12/2019 | 06:08:40 | 70.48, 84.76 | 92.12 | 01/12/2019 | 06:07:29 | 70.54, 83.78 | 92.23 | 36.99 | 71 |
| 12 | 01/12/2019 | 06:58:16 | -70.04,-108.23 | 88.30 | 01/12/2019 | 06:58:04 | -70.06,-108.16 | 88.28 | 3.58 | 12 |
| 13 | 01/12/2019 | 07:47:42 | 69.99, 59.33 | 91.64 | 01/12/2019 | 07:48:48 | 69.97, 59.30 | 91.61 | 2.48 | 66 |
| 14 | 01/14/2019 | 22:25:14 | 70.16,-159.82 | 91.37 | 01/14/2019 | 22:24:16 | 70.15,-159.83 | 91.37 | 1.62 | 58 |
| 15 | 01/14/2019 | 23:14:44 | -70.06, 7.67 | 88.74 | 01/14/2019 | 23:14:58 | -70.04, 7.65 | 88.76 | 2.53 | 14 |
| 16 | 01/15/2019 | 00:04:22 | 69.34, 174.33 | 90.57 | 01/15/2019 | 00:05:30 | 69.31, 176.04 | 90.47 | 67.20 | 68 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 1/1/2019
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 01/01/2019 in txt file.
Historical Predictions of SNOs between LANDSAT-8 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service