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: 9/21/2019
| 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 | 09/21/2019 | 07:22:33 | -70.09,-114.40 | 110.79 | 09/21/2019 | 07:23:27 | -70.06,-114.38 | 110.82 | 2.96 | 54 |
| 2 | 09/21/2019 | 08:13:17 | 69.97, 53.08 | 69.11 | 09/21/2019 | 08:12:54 | 69.95, 53.11 | 69.09 | 2.32 | 23 |
| 3 | 09/21/2019 | 09:03:44 | -69.08,-138.32 | 111.78 | 09/21/2019 | 09:02:36 | -69.19,-140.29 | 111.65 | 78.83 | 68 |
| 4 | 09/23/2019 | 23:39:28 | -70.02, 1.46 | 109.82 | 09/23/2019 | 23:39:58 | -70.00, 1.42 | 109.84 | 2.72 | 30 |
| 5 | 09/24/2019 | 00:30:12 | 69.91, 168.93 | 70.09 | 09/24/2019 | 00:29:25 | 69.89, 168.91 | 70.07 | 2.25 | 47 |
| 6 | 09/26/2019 | 15:05:45 | 70.27, -50.48 | 71.47 | 09/26/2019 | 15:06:56 | 70.21, -50.04 | 71.40 | 17.92 | 71 |
| 7 | 09/26/2019 | 15:56:24 | -70.02, 117.23 | 108.78 | 09/26/2019 | 15:56:28 | -70.00, 117.29 | 108.81 | 2.97 | 4 |
| 8 | 09/26/2019 | 16:47:07 | 69.85, -75.22 | 71.07 | 09/26/2019 | 16:45:55 | 69.88, -75.23 | 71.10 | 3.34 | 72 |
| 9 | 09/29/2019 | 07:22:37 | 70.06, 65.61 | 72.29 | 09/29/2019 | 07:23:29 | 70.03, 65.58 | 72.26 | 3.34 | 52 |
| 10 | 09/29/2019 | 08:13:19 | -69.96,-126.91 | 107.80 | 09/29/2019 | 08:12:59 | -69.93,-126.93 | 107.83 | 2.98 | 20 |
| 11 | 09/29/2019 | 09:03:47 | 69.00, 41.77 | 71.25 | 09/29/2019 | 09:02:40 | 69.04, 39.53 | 71.31 | 89.63 | 67 |
| 12 | 10/01/2019 | 23:39:31 | 70.01,-178.54 | 73.28 | 10/01/2019 | 23:39:58 | 70.02,-178.56 | 73.28 | 1.40 | 27 |
| 13 | 10/02/2019 | 00:30:13 | -69.90, -11.06 | 106.82 | 10/02/2019 | 00:29:28 | -69.92, -11.07 | 106.81 | 1.76 | 45 |
| 14 | 10/04/2019 | 15:05:47 | -70.32, 129.44 | 105.39 | 10/04/2019 | 15:06:59 | -70.22, 129.97 | 105.49 | 22.28 | 72 |
| 15 | 10/04/2019 | 15:56:27 | 70.01, -62.77 | 74.31 | 10/04/2019 | 15:56:28 | 70.00, -62.71 | 74.30 | 2.73 | 1 |
| 16 | 10/04/2019 | 16:47:08 | -69.85, 104.79 | 105.84 | 10/04/2019 | 16:45:59 | -69.84, 104.71 | 105.85 | 2.97 | 69 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/21/2019
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 09/21/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service