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: 5/11/2020
| 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 | 05/11/2020 | 14:41:17 | 70.15, -44.04 | 51.97 | 05/11/2020 | 14:40:34 | 70.16, -44.02 | 51.99 | 1.28 | 43 |
| 2 | 05/11/2020 | 15:30:47 | -70.05, 123.44 | 128.14 | 05/11/2020 | 15:31:16 | -70.07, 123.44 | 128.12 | 2.49 | 29 |
| 3 | 05/14/2020 | 06:08:06 | -70.97, -94.59 | 127.88 | 05/14/2020 | 06:06:59 | -71.01, -96.93 | 127.78 | 84.70 | 67 |
| 4 | 05/14/2020 | 06:57:46 | 70.15, 71.83 | 51.31 | 05/14/2020 | 06:57:28 | 70.12, 71.82 | 51.28 | 3.36 | 18 |
| 5 | 05/14/2020 | 07:47:16 | -70.05,-120.68 | 128.80 | 05/14/2020 | 07:48:10 | -70.02,-120.72 | 128.83 | 2.97 | 54 |
| 6 | 05/16/2020 | 22:24:48 | -70.23, 20.17 | 129.23 | 05/16/2020 | 22:23:38 | -70.24, 20.11 | 129.21 | 2.55 | 70 |
| 7 | 05/16/2020 | 23:14:15 | 70.11,-172.35 | 50.66 | 05/16/2020 | 23:14:22 | 70.13,-172.42 | 50.68 | 3.34 | 7 |
| 8 | 05/17/2020 | 00:03:48 | -69.85, -5.09 | 129.61 | 05/17/2020 | 00:05:00 | -69.82, -4.64 | 129.65 | 17.57 | 72 |
| 9 | 05/19/2020 | 14:41:19 | -70.16, 135.95 | 129.87 | 05/19/2020 | 14:40:32 | -70.19, 135.95 | 129.83 | 3.28 | 47 |
| 10 | 05/19/2020 | 15:30:46 | 70.05, -56.57 | 50.01 | 05/19/2020 | 15:31:15 | 70.04, -56.51 | 50.00 | 2.70 | 29 |
| 11 | 05/22/2020 | 06:08:06 | 70.98, 85.41 | 50.40 | 05/22/2020 | 06:06:59 | 71.05, 83.02 | 50.53 | 86.55 | 67 |
| 12 | 05/22/2020 | 06:57:49 | -70.18,-108.16 | 130.40 | 05/22/2020 | 06:57:26 | -70.15,-108.22 | 130.41 | 3.26 | 23 |
| 13 | 05/22/2020 | 07:47:16 | 70.06, 59.31 | 49.48 | 05/22/2020 | 07:48:10 | 70.05, 59.24 | 49.48 | 2.54 | 54 |
| 14 | 05/24/2020 | 22:24:50 | 70.25,-159.83 | 49.19 | 05/24/2020 | 22:23:38 | 70.22,-159.87 | 49.17 | 3.23 | 72 |
| 15 | 05/24/2020 | 23:14:21 | -70.10, 7.60 | 130.96 | 05/24/2020 | 23:14:20 | -70.12, 7.61 | 130.95 | 1.67 | 1 |
| 16 | 05/25/2020 | 00:03:50 | 69.87, 174.92 | 48.81 | 05/25/2020 | 00:05:02 | 69.91, 175.23 | 48.84 | 12.93 | 72 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 5/11/2020
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 05/11/2020 in txt file.
Historical Predictions of SNOs between LANDSAT-8 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service