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: 1/24/2017
| 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 | 01/24/2017 | 22:25:30 | 70.18,-159.83 | 89.17 | 01/24/2017 | 22:24:18 | 70.16,-159.83 | 89.16 | 2.74 | 72 |
| 2 | 01/24/2017 | 23:15:00 | -70.07, 7.64 | 90.95 | 01/24/2017 | 23:15:00 | -70.07, 7.61 | 90.94 | 1.21 | 0 |
| 3 | 01/25/2017 | 00:04:30 | 69.80, 174.91 | 88.79 | 01/25/2017 | 00:05:41 | 69.79, 175.34 | 88.76 | 16.71 | 71 |
| 4 | 01/27/2017 | 14:41:59 | 70.12, -44.04 | 88.44 | 01/27/2017 | 14:41:11 | 70.11, -43.98 | 88.43 | 2.61 | 48 |
| 5 | 01/27/2017 | 15:31:29 | -70.01, 123.44 | 91.67 | 01/27/2017 | 15:31:53 | -70.02, 123.46 | 91.67 | 1.04 | 24 |
| 6 | 01/30/2017 | 06:58:27 | 70.11, 71.83 | 87.72 | 01/30/2017 | 06:58:05 | 70.11, 71.78 | 87.73 | 1.73 | 22 |
| 7 | 01/30/2017 | 07:47:58 | -69.95,-120.76 | 92.45 | 01/30/2017 | 07:48:46 | -69.97,-120.69 | 92.44 | 3.53 | 48 |
| 8 | 02/01/2017 | 22:25:27 | -70.21, 20.21 | 92.93 | 02/01/2017 | 22:24:14 | -70.23, 20.06 | 92.89 | 6.02 | 73 |
| 9 | 02/01/2017 | 23:14:55 | 70.04,-172.39 | 86.90 | 02/01/2017 | 23:14:57 | 70.06,-172.37 | 86.92 | 2.61 | 2 |
| 10 | 02/02/2017 | 00:04:25 | -69.94, -4.90 | 93.21 | 02/02/2017 | 00:05:38 | -69.92, -4.84 | 93.24 | 2.85 | 73 |
| 11 | 02/04/2017 | 14:41:56 | -70.14, 135.99 | 93.79 | 02/04/2017 | 14:41:06 | -70.13, 135.99 | 93.79 | 0.89 | 50 |
| 12 | 02/04/2017 | 15:31:23 | 70.02, -56.53 | 86.10 | 02/04/2017 | 15:31:50 | 70.02, -56.53 | 86.09 | 0.44 | 27 |
| 13 | 02/04/2017 | 16:21:09 | -69.04, 109.78 | 94.84 | 02/04/2017 | 16:22:15 | -69.03, 112.22 | 94.97 | 97.02 | 66 |
| 14 | 02/07/2017 | 06:08:40 | 70.98, 85.50 | 86.21 | 02/07/2017 | 06:07:33 | 71.02, 83.02 | 86.35 | 90.09 | 67 |
| 15 | 02/07/2017 | 06:58:25 | -70.07,-108.23 | 94.68 | 02/07/2017 | 06:57:59 | -70.09,-108.17 | 94.65 | 3.54 | 26 |
| 16 | 02/07/2017 | 07:47:51 | 70.00, 59.32 | 85.25 | 02/07/2017 | 07:48:43 | 69.98, 59.31 | 85.22 | 2.83 | 52 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 1/24/2017
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 01/24/2017 in txt file.
Historical Predictions of SNOs between LANDSAT-8 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service