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: 12/29/2016
| 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 | 12/29/2016 | 06:08:57 | -70.93, -94.59 | 85.96 | 12/29/2016 | 06:07:50 | -71.00, -96.98 | 85.83 | 86.87 | 67 |
| 2 | 12/29/2016 | 06:58:38 | 70.07, 71.77 | 93.20 | 12/29/2016 | 06:58:18 | 70.05, 71.85 | 93.18 | 3.46 | 20 |
| 3 | 12/29/2016 | 07:48:08 | -69.95,-120.76 | 86.92 | 12/29/2016 | 07:49:00 | -69.96,-120.69 | 86.92 | 2.57 | 52 |
| 4 | 12/31/2016 | 22:25:40 | -70.16, 20.14 | 86.90 | 12/31/2016 | 22:24:28 | -70.14, 20.17 | 86.91 | 2.16 | 72 |
| 5 | 12/31/2016 | 23:15:07 | 70.06,-172.37 | 93.00 | 12/31/2016 | 23:15:12 | 70.03,-172.35 | 92.98 | 2.53 | 5 |
| 6 | 01/01/2017 | 00:04:39 | -69.84, -5.04 | 87.22 | 01/01/2017 | 00:05:52 | -69.83, -4.74 | 87.23 | 11.72 | 73 |
| 7 | 01/03/2017 | 14:42:08 | -70.15, 136.00 | 87.15 | 01/03/2017 | 14:41:21 | -70.13, 135.97 | 87.16 | 2.58 | 47 |
| 8 | 01/03/2017 | 15:31:35 | 70.04, -56.51 | 92.75 | 01/03/2017 | 15:32:05 | 70.02, -56.56 | 92.73 | 3.11 | 30 |
| 9 | 01/06/2017 | 06:08:55 | 70.89, 85.35 | 93.29 | 01/06/2017 | 06:07:47 | 70.95, 83.11 | 93.41 | 81.76 | 68 |
| 10 | 01/06/2017 | 06:58:38 | -70.08,-108.22 | 87.51 | 01/06/2017 | 06:58:14 | -70.06,-108.16 | 87.52 | 2.91 | 24 |
| 11 | 01/06/2017 | 07:48:05 | 69.97, 59.26 | 92.39 | 01/06/2017 | 07:48:58 | 69.95, 59.31 | 92.37 | 2.36 | 53 |
| 12 | 01/08/2017 | 22:25:37 | 70.16,-159.86 | 92.23 | 01/08/2017 | 22:24:26 | 70.15,-159.83 | 92.23 | 1.59 | 71 |
| 13 | 01/08/2017 | 23:15:07 | -70.05, 7.62 | 87.87 | 01/08/2017 | 23:15:08 | -70.05, 7.63 | 87.88 | 0.52 | 1 |
| 14 | 01/09/2017 | 00:04:37 | 69.77, 174.88 | 91.86 | 01/09/2017 | 00:05:49 | 69.78, 175.34 | 91.84 | 17.73 | 72 |
| 15 | 01/11/2017 | 14:42:06 | 70.13, -44.03 | 91.81 | 01/11/2017 | 14:41:20 | 70.14, -44.05 | 91.83 | 1.43 | 46 |
| 16 | 01/11/2017 | 15:31:36 | -70.03, 123.47 | 88.30 | 01/11/2017 | 15:32:02 | -70.04, 123.42 | 88.28 | 2.41 | 26 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 12/29/2016
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 12/29/2016 in txt file.
Historical Predictions of SNOs between LANDSAT-8 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service