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: 5/8/2017
| 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 | 05/08/2017 | 22:24:47 | -70.15, 20.21 | 127.27 | 05/08/2017 | 22:23:43 | -70.14, 20.29 | 127.27 | 3.06 | 64 |
| 2 | 05/08/2017 | 23:14:14 | 70.05,-172.29 | 52.63 | 05/08/2017 | 23:14:28 | 70.08,-172.30 | 52.65 | 3.16 | 14 |
| 3 | 05/09/2017 | 00:03:51 | -69.55, -5.34 | 127.87 | 05/09/2017 | 00:05:01 | -69.51, -4.15 | 127.94 | 46.64 | 70 |
| 4 | 05/11/2017 | 14:41:18 | -70.16, 136.10 | 127.96 | 05/11/2017 | 14:40:39 | -70.17, 136.02 | 127.94 | 3.19 | 39 |
| 5 | 05/11/2017 | 15:30:46 | 70.00, -56.48 | 51.88 | 05/11/2017 | 15:31:22 | 70.00, -56.41 | 51.88 | 2.66 | 36 |
| 6 | 05/14/2017 | 06:08:11 | 70.71, 85.15 | 51.93 | 05/14/2017 | 06:07:02 | 70.76, 83.53 | 52.02 | 59.76 | 69 |
| 7 | 05/14/2017 | 06:57:50 | -70.11,-108.09 | 128.67 | 05/14/2017 | 06:57:33 | -70.09,-108.09 | 128.68 | 2.19 | 17 |
| 8 | 05/14/2017 | 07:47:17 | 70.00, 59.40 | 51.22 | 05/14/2017 | 07:48:17 | 69.97, 59.40 | 51.19 | 3.22 | 60 |
| 9 | 05/16/2017 | 22:24:51 | 70.16,-159.78 | 50.77 | 05/16/2017 | 22:23:45 | 70.16,-159.74 | 50.77 | 1.65 | 66 |
| 10 | 05/16/2017 | 23:14:21 | -70.05, 7.70 | 129.34 | 05/16/2017 | 23:14:27 | -70.06, 7.72 | 129.33 | 1.25 | 6 |
| 11 | 05/17/2017 | 00:03:54 | 69.61, 174.74 | 50.22 | 05/17/2017 | 00:05:04 | 69.58, 175.75 | 50.16 | 39.58 | 70 |
| 12 | 05/19/2017 | 14:41:22 | 70.15, -43.91 | 50.18 | 05/19/2017 | 14:40:40 | 70.13, -43.93 | 50.17 | 1.99 | 42 |
| 13 | 05/19/2017 | 15:30:52 | -70.05, 123.58 | 129.93 | 05/19/2017 | 15:31:22 | -70.04, 123.52 | 129.94 | 2.19 | 30 |
| 14 | 05/22/2017 | 06:08:13 | -70.96, -94.47 | 129.57 | 05/22/2017 | 06:07:06 | -71.01, -96.88 | 129.46 | 87.75 | 67 |
| 15 | 05/22/2017 | 06:57:54 | 70.09, 71.87 | 49.57 | 05/22/2017 | 06:57:35 | 70.11, 71.87 | 49.60 | 3.23 | 19 |
| 16 | 05/22/2017 | 07:47:24 | -69.99,-120.64 | 130.54 | 05/22/2017 | 07:48:16 | -69.97,-120.59 | 130.56 | 2.71 | 52 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 5/8/2017
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 05/08/2017 in txt file.
Historical Predictions of SNOs between LANDSAT-8 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service