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: 2/28/2020
| 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 | 02/28/2020 | 06:32:46 | 70.12, 78.08 | 78.30 | 02/28/2020 | 06:33:38 | 70.13, 78.02 | 78.30 | 2.41 | 52 |
| 2 | 02/28/2020 | 07:23:28 | -70.02,-114.46 | 101.82 | 02/28/2020 | 07:23:08 | -70.01,-114.51 | 101.83 | 2.50 | 20 |
| 3 | 02/28/2020 | 08:13:56 | 69.06, 54.25 | 77.16 | 02/28/2020 | 08:12:50 | 69.08, 51.88 | 77.29 | 94.17 | 66 |
| 4 | 03/01/2020 | 22:49:42 | 70.09,-166.11 | 77.25 | 03/01/2020 | 22:50:07 | 70.08,-166.17 | 77.23 | 2.68 | 25 |
| 5 | 03/01/2020 | 23:40:24 | -70.00, 1.35 | 102.87 | 03/01/2020 | 23:39:36 | -70.02, 1.38 | 102.84 | 2.93 | 48 |
| 6 | 03/04/2020 | 14:15:56 | -70.28, 142.05 | 103.58 | 03/04/2020 | 14:17:07 | -70.24, 142.30 | 103.64 | 10.16 | 71 |
| 7 | 03/04/2020 | 15:06:38 | 70.07, -50.30 | 76.19 | 03/04/2020 | 15:06:35 | 70.08, -50.29 | 76.20 | 1.68 | 3 |
| 8 | 03/04/2020 | 15:57:19 | -69.92, 117.24 | 103.99 | 03/04/2020 | 15:56:06 | -69.92, 117.12 | 103.97 | 4.78 | 73 |
| 9 | 03/07/2020 | 06:32:49 | -70.15,-101.97 | 104.76 | 03/07/2020 | 06:33:36 | -70.14,-101.98 | 104.78 | 1.96 | 47 |
| 10 | 03/07/2020 | 07:23:33 | 70.04, 65.50 | 75.12 | 03/07/2020 | 07:23:03 | 70.02, 65.51 | 75.10 | 2.27 | 30 |
| 11 | 03/09/2020 | 21:59:16 | 70.91,-154.75 | 75.02 | 03/09/2020 | 22:00:24 | 70.78,-152.77 | 74.80 | 73.45 | 68 |
| 12 | 03/09/2020 | 22:49:45 | -70.13, 13.83 | 105.83 | 03/09/2020 | 22:50:04 | -70.13, 13.90 | 105.84 | 2.65 | 19 |
| 13 | 03/09/2020 | 23:40:28 | 69.97,-178.62 | 73.99 | 03/09/2020 | 23:39:32 | 69.96,-178.69 | 73.99 | 3.00 | 56 |
| 14 | 03/12/2020 | 14:15:58 | 70.16, -37.76 | 73.16 | 03/12/2020 | 14:17:03 | 70.17, -37.80 | 73.16 | 1.79 | 65 |
| 15 | 03/12/2020 | 15:06:40 | -70.06, 129.71 | 106.97 | 03/12/2020 | 15:06:33 | -70.07, 129.69 | 106.95 | 1.56 | 7 |
| 16 | 03/12/2020 | 15:57:17 | 69.58, -62.27 | 72.52 | 03/12/2020 | 15:56:06 | 69.62, -63.28 | 72.61 | 39.60 | 71 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/28/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 02/28/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service