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: 3/18/2017
| 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 | 03/19/2017 | 06:58:04 | 70.11, 71.80 | 70.55 | 03/19/2017 | 06:57:32 | 70.12, 71.87 | 70.56 | 3.10 | 32 |
| 2 | 03/19/2017 | 07:47:33 | -70.04,-120.65 | 109.53 | 03/19/2017 | 07:48:14 | -70.03,-120.67 | 109.55 | 1.85 | 41 |
| 3 | 03/21/2017 | 22:24:59 | -70.49, 20.60 | 110.14 | 03/21/2017 | 22:23:47 | -70.54, 19.68 | 110.05 | 34.47 | 72 |
| 4 | 03/21/2017 | 23:14:31 | 70.11,-172.31 | 69.49 | 03/21/2017 | 23:14:25 | 70.12,-172.35 | 69.50 | 1.89 | 6 |
| 5 | 03/22/2017 | 00:04:01 | -70.00, -4.83 | 110.64 | 03/22/2017 | 00:05:06 | -69.97, -4.81 | 110.67 | 3.36 | 65 |
| 6 | 03/24/2017 | 14:41:32 | -70.17, 136.01 | 111.51 | 03/24/2017 | 14:40:33 | -70.17, 136.04 | 111.49 | 0.87 | 59 |
| 7 | 03/24/2017 | 15:30:59 | 70.07, -56.49 | 68.38 | 03/24/2017 | 15:31:17 | 70.07, -56.50 | 68.39 | 0.98 | 18 |
| 8 | 03/24/2017 | 16:20:39 | -69.41, 110.24 | 112.26 | 03/24/2017 | 16:21:48 | -69.39, 111.83 | 112.34 | 62.27 | 69 |
| 9 | 03/27/2017 | 06:57:59 | -70.12,-108.18 | 112.61 | 03/27/2017 | 06:57:24 | -70.13,-108.11 | 112.60 | 2.56 | 35 |
| 10 | 03/27/2017 | 07:47:26 | 70.01, 59.31 | 67.27 | 03/27/2017 | 07:48:08 | 70.03, 59.35 | 67.29 | 2.42 | 42 |
| 11 | 03/29/2017 | 22:24:52 | 70.45,-159.46 | 66.67 | 03/29/2017 | 22:23:40 | 70.51,-160.24 | 66.76 | 29.83 | 72 |
| 12 | 03/29/2017 | 23:14:26 | -70.12, 7.71 | 113.66 | 03/29/2017 | 23:14:17 | -70.13, 7.66 | 113.65 | 2.00 | 9 |
| 13 | 03/30/2017 | 00:03:53 | 70.01, 175.19 | 66.22 | 03/30/2017 | 00:05:00 | 69.99, 175.19 | 66.19 | 2.43 | 67 |
| 14 | 04/01/2017 | 14:41:24 | 70.17, -43.98 | 65.36 | 04/01/2017 | 14:40:26 | 70.15, -43.90 | 65.35 | 3.50 | 58 |
| 15 | 04/01/2017 | 15:30:54 | -70.07, 123.51 | 114.76 | 04/01/2017 | 15:31:09 | -70.09, 123.51 | 114.73 | 2.70 | 15 |
| 16 | 04/01/2017 | 16:20:33 | 69.28, -69.91 | 64.49 | 04/01/2017 | 16:21:40 | 69.31, -68.03 | 64.45 | 73.82 | 67 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 3/18/2017
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 03/18/2017 in txt file.
Historical Predictions of SNOs between LANDSAT-8 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service