Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/24/2018
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
| 1 | 04/24/2018 | 14:15:09 | 70.50, -38.18 | 57.47 | 04/24/2018 | 14:16:19 | 70.41, -37.49 | 57.36 | 27.61 | 70 |
| 2 | 04/24/2018 | 15:05:46 | -70.14, 129.69 | 122.91 | 04/24/2018 | 15:05:52 | -70.13, 129.74 | 122.93 | 2.65 | 6 |
| 3 | 04/24/2018 | 15:56:30 | 70.03, -62.83 | 56.96 | 04/24/2018 | 15:55:19 | 70.03, -62.76 | 56.97 | 2.77 | 71 |
| 4 | 04/27/2018 | 06:31:57 | 70.18, 78.08 | 56.28 | 04/27/2018 | 06:32:51 | 70.18, 78.05 | 56.26 | 1.43 | 54 |
| 5 | 04/27/2018 | 07:22:39 | -70.09,-114.46 | 123.83 | 04/27/2018 | 07:22:21 | -70.06,-114.48 | 123.86 | 3.25 | 18 |
| 6 | 04/27/2018 | 08:13:08 | 69.18, 54.18 | 55.22 | 04/27/2018 | 08:12:01 | 69.24, 52.05 | 55.34 | 84.34 | 67 |
| 7 | 04/29/2018 | 22:48:50 | 70.13,-166.07 | 55.39 | 04/29/2018 | 22:49:19 | 70.16,-166.10 | 55.40 | 2.71 | 29 |
| 8 | 04/29/2018 | 23:39:32 | -70.04, 1.39 | 124.73 | 04/29/2018 | 23:38:49 | -70.05, 1.38 | 124.72 | 1.07 | 43 |
| 9 | 05/02/2018 | 14:15:05 | -70.51, 141.81 | 125.03 | 05/02/2018 | 14:16:17 | -70.41, 142.50 | 125.16 | 27.74 | 72 |
| 10 | 05/02/2018 | 15:05:44 | 70.14, -50.31 | 54.58 | 05/02/2018 | 15:05:47 | 70.13, -50.25 | 54.57 | 2.09 | 3 |
| 11 | 05/02/2018 | 15:56:26 | -70.04, 117.16 | 125.54 | 05/02/2018 | 15:55:17 | -70.03, 117.23 | 125.55 | 2.92 | 69 |
| 12 | 05/05/2018 | 06:31:52 | -70.20,-101.93 | 126.13 | 05/05/2018 | 06:32:47 | -70.22,-101.90 | 126.12 | 2.74 | 55 |
| 13 | 05/05/2018 | 07:22:36 | 70.10, 65.54 | 53.76 | 05/05/2018 | 07:22:14 | 70.11, 65.59 | 53.77 | 2.19 | 22 |
| 14 | 05/05/2018 | 08:13:05 | -69.31,-125.98 | 127.07 | 05/05/2018 | 08:11:56 | -69.34,-127.83 | 126.99 | 72.51 | 69 |
| 15 | 05/07/2018 | 22:48:45 | -70.15, 13.92 | 126.93 | 05/07/2018 | 22:49:16 | -70.14, 13.86 | 126.95 | 2.55 | 31 |
| 16 | 05/07/2018 | 23:39:29 | 70.05,-178.62 | 52.96 | 05/07/2018 | 23:38:42 | 70.08,-178.58 | 52.99 | 3.12 | 47 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/24/2018
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 04/24/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service