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: 10/21/2017
| 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 | 10/21/2017 | 06:09:01 | 70.88, 85.35 | 81.56 | 10/21/2017 | 06:07:53 | 70.92, 83.22 | 81.60 | 77.51 | 68 |
| 2 | 10/21/2017 | 06:58:43 | -70.11,-108.17 | 99.22 | 10/21/2017 | 06:58:21 | -70.11,-108.16 | 99.21 | 0.22 | 22 |
| 3 | 10/21/2017 | 07:48:10 | 70.01, 59.34 | 80.70 | 10/21/2017 | 07:49:05 | 69.98, 59.34 | 80.67 | 3.53 | 55 |
| 4 | 10/23/2017 | 22:25:42 | 70.18,-159.81 | 81.79 | 10/23/2017 | 22:24:33 | 70.18,-159.82 | 81.79 | 0.42 | 69 |
| 5 | 10/23/2017 | 23:15:12 | -70.07, 7.66 | 98.31 | 10/23/2017 | 23:15:14 | -70.05, 7.70 | 98.33 | 2.79 | 2 |
| 6 | 10/24/2017 | 00:04:43 | 69.75, 174.85 | 81.38 | 10/24/2017 | 00:05:54 | 69.71, 175.51 | 81.35 | 25.86 | 71 |
| 7 | 10/26/2017 | 14:42:12 | 70.13, -44.00 | 82.67 | 10/26/2017 | 14:41:27 | 70.12, -43.97 | 82.66 | 1.80 | 45 |
| 8 | 10/26/2017 | 15:31:42 | -70.02, 123.47 | 97.44 | 10/26/2017 | 15:32:09 | -70.04, 123.48 | 97.42 | 1.92 | 27 |
| 9 | 10/29/2017 | 06:09:00 | -71.00, -94.47 | 95.57 | 10/29/2017 | 06:07:53 | -71.02, -96.96 | 95.56 | 90.25 | 67 |
| 10 | 10/29/2017 | 06:58:41 | 70.13, 71.88 | 83.56 | 10/29/2017 | 06:58:22 | 70.12, 71.80 | 83.55 | 3.25 | 19 |
| 11 | 10/29/2017 | 07:48:12 | -69.97,-120.72 | 96.59 | 10/29/2017 | 07:49:03 | -69.98,-120.67 | 96.58 | 2.14 | 51 |
| 12 | 10/31/2017 | 22:25:44 | -70.19, 20.19 | 95.53 | 10/31/2017 | 22:24:32 | -70.18, 20.16 | 95.53 | 0.94 | 72 |
| 13 | 10/31/2017 | 23:15:11 | 70.07,-172.33 | 84.38 | 10/31/2017 | 23:15:16 | 70.07,-172.35 | 84.37 | 1.23 | 5 |
| 14 | 11/01/2017 | 00:04:43 | -69.86, -4.99 | 95.83 | 11/01/2017 | 00:05:56 | -69.87, -4.74 | 95.82 | 9.78 | 73 |
| 15 | 11/03/2017 | 14:42:13 | -70.12, 135.98 | 94.75 | 11/03/2017 | 14:41:25 | -70.13, 136.01 | 94.74 | 1.33 | 48 |
| 16 | 11/03/2017 | 15:31:40 | 70.01, -56.54 | 85.15 | 11/03/2017 | 15:32:09 | 70.02, -56.51 | 85.16 | 1.31 | 29 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 10/21/2017
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 10/21/2017 in txt file.
Historical Predictions of SNOs between LANDSAT-8 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service