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: 9/27/2017
| 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 | 09/27/2017 | 06:08:58 | -70.81, -94.74 | 107.57 | 09/27/2017 | 06:07:49 | -70.87, -96.73 | 107.49 | 73.18 | 69 |
| 2 | 09/27/2017 | 06:58:37 | 70.06, 71.80 | 71.70 | 09/27/2017 | 06:58:20 | 70.06, 71.86 | 71.70 | 2.49 | 17 |
| 3 | 09/27/2017 | 07:48:06 | -70.00,-120.65 | 108.36 | 09/27/2017 | 07:49:02 | -69.98,-120.70 | 108.37 | 2.59 | 56 |
| 4 | 09/29/2017 | 22:25:39 | -70.17, 20.19 | 107.17 | 09/29/2017 | 22:24:31 | -70.15, 20.19 | 107.19 | 2.04 | 68 |
| 5 | 09/29/2017 | 23:15:06 | 70.07,-172.31 | 72.74 | 09/29/2017 | 23:15:16 | 70.08,-172.39 | 72.75 | 3.15 | 10 |
| 6 | 09/30/2017 | 00:04:41 | -69.68, -5.22 | 107.63 | 09/30/2017 | 00:05:52 | -69.68, -4.48 | 107.64 | 28.66 | 71 |
| 7 | 10/02/2017 | 14:42:10 | -70.12, 135.99 | 106.19 | 10/02/2017 | 14:41:27 | -70.12, 136.01 | 106.19 | 0.82 | 43 |
| 8 | 10/02/2017 | 15:31:37 | 70.02, -56.51 | 73.73 | 10/02/2017 | 15:32:11 | 69.99, -56.49 | 73.70 | 2.76 | 34 |
| 9 | 10/05/2017 | 06:09:01 | 70.72, 85.12 | 75.44 | 10/05/2017 | 06:07:52 | 70.75, 83.46 | 75.48 | 61.11 | 69 |
| 10 | 10/05/2017 | 06:58:41 | -70.07,-108.21 | 105.21 | 10/05/2017 | 06:58:23 | -70.09,-108.17 | 105.19 | 2.48 | 18 |
| 11 | 10/05/2017 | 07:48:08 | 69.96, 59.28 | 74.70 | 10/05/2017 | 07:49:07 | 69.96, 59.32 | 74.71 | 1.54 | 59 |
| 12 | 10/07/2017 | 22:25:41 | 70.16,-159.83 | 75.90 | 10/07/2017 | 22:24:37 | 70.14,-159.81 | 75.89 | 2.35 | 64 |
| 13 | 10/07/2017 | 23:15:11 | -70.06, 7.66 | 104.19 | 10/07/2017 | 23:15:19 | -70.06, 7.64 | 104.19 | 0.89 | 8 |
| 14 | 10/08/2017 | 00:04:46 | 69.51, 174.54 | 75.28 | 10/08/2017 | 00:05:55 | 69.51, 175.76 | 75.28 | 47.36 | 69 |
| 15 | 10/10/2017 | 14:42:11 | 70.10, -44.05 | 76.85 | 10/10/2017 | 14:41:32 | 70.12, -44.01 | 76.88 | 3.14 | 39 |
| 16 | 10/10/2017 | 15:31:40 | -70.05, 123.52 | 103.19 | 10/10/2017 | 15:32:14 | -70.03, 123.45 | 103.20 | 3.45 | 34 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 9/27/2017
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 09/27/2017 in txt file.
Historical Predictions of SNOs between LANDSAT-8 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service