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: 3/29/2019
| 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 | 03/29/2019 | 06:32:49 | 70.16, 78.12 | 66.84 | 03/29/2019 | 06:33:12 | 70.17, 78.08 | 66.85 | 2.45 | 23 |
| 2 | 03/29/2019 | 07:23:31 | -70.08,-114.44 | 113.26 | 03/29/2019 | 07:22:42 | -70.06,-114.44 | 113.27 | 2.01 | 49 |
| 3 | 03/31/2019 | 21:59:01 | -70.34, 26.30 | 114.01 | 03/31/2019 | 22:00:13 | -70.30, 26.50 | 114.06 | 8.53 | 72 |
| 4 | 03/31/2019 | 22:49:44 | 70.16,-166.12 | 65.80 | 03/31/2019 | 22:49:41 | 70.14,-166.08 | 65.78 | 2.38 | 3 |
| 5 | 03/31/2019 | 23:40:24 | -69.97, 1.48 | 114.41 | 03/31/2019 | 23:39:12 | -69.98, 1.32 | 114.40 | 6.30 | 72 |
| 6 | 04/03/2019 | 14:15:54 | -70.23, 142.22 | 115.15 | 04/03/2019 | 14:16:43 | -70.22, 142.25 | 115.18 | 2.36 | 49 |
| 7 | 04/03/2019 | 15:06:38 | 70.11, -50.28 | 64.71 | 04/03/2019 | 15:06:10 | 70.11, -50.26 | 64.71 | 1.17 | 28 |
| 8 | 04/03/2019 | 15:57:02 | -69.08, 118.54 | 116.38 | 04/03/2019 | 15:55:56 | -69.12, 116.04 | 116.25 | 99.62 | 66 |
| 9 | 04/06/2019 | 05:42:21 | 71.11, 89.24 | 64.77 | 04/06/2019 | 05:43:27 | 71.05, 91.75 | 64.62 | 90.70 | 66 |
| 10 | 04/06/2019 | 06:32:47 | -70.19,-101.93 | 116.23 | 04/06/2019 | 06:33:11 | -70.18,-101.92 | 116.24 | 0.91 | 24 |
| 11 | 04/06/2019 | 07:23:31 | 70.07, 65.55 | 63.64 | 04/06/2019 | 07:22:38 | 70.07, 65.57 | 63.65 | 0.44 | 53 |
| 12 | 04/08/2019 | 21:58:59 | 70.23,-153.55 | 62.83 | 04/08/2019 | 22:00:10 | 70.24,-153.59 | 62.83 | 1.78 | 71 |
| 13 | 04/08/2019 | 22:49:41 | -70.14, 13.90 | 117.28 | 04/08/2019 | 22:49:40 | -70.14, 13.90 | 117.29 | 0.28 | 1 |
| 14 | 04/08/2019 | 23:40:22 | 69.87,-178.37 | 62.42 | 04/08/2019 | 23:39:09 | 69.92,-178.77 | 62.49 | 16.19 | 73 |
| 15 | 04/11/2019 | 14:15:53 | 70.19, -37.72 | 61.79 | 04/11/2019 | 14:16:39 | 70.20, -37.78 | 61.79 | 2.19 | 46 |
| 16 | 04/11/2019 | 15:06:35 | -70.10, 129.74 | 118.33 | 04/11/2019 | 15:06:09 | -70.09, 129.71 | 118.33 | 1.09 | 26 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/29/2019
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/29/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service