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: 2/12/2020
| 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 | 02/12/2020 | 06:32:38 | 70.11, 78.10 | 84.01 | 02/12/2020 | 06:33:43 | 70.12, 78.03 | 84.01 | 2.73 | 65 |
| 2 | 02/12/2020 | 07:23:20 | -70.02,-114.44 | 96.11 | 02/12/2020 | 07:23:13 | -70.01,-114.50 | 96.12 | 2.25 | 7 |
| 3 | 02/12/2020 | 08:13:57 | 69.53, 53.59 | 83.37 | 02/12/2020 | 08:12:46 | 69.58, 52.55 | 83.47 | 40.54 | 71 |
| 4 | 02/14/2020 | 22:49:33 | 70.07,-166.08 | 83.07 | 02/14/2020 | 22:50:12 | 70.08,-166.16 | 83.07 | 2.94 | 39 |
| 5 | 02/14/2020 | 23:40:15 | -69.98, 1.39 | 97.05 | 02/14/2020 | 23:39:42 | -69.97, 1.32 | 97.05 | 2.62 | 33 |
| 6 | 02/17/2020 | 14:15:57 | -70.77, 141.27 | 97.11 | 02/17/2020 | 14:17:06 | -70.65, 142.91 | 97.31 | 61.75 | 69 |
| 7 | 02/17/2020 | 15:06:29 | 70.04, -50.26 | 82.11 | 02/17/2020 | 15:06:42 | 70.05, -50.32 | 82.12 | 2.75 | 13 |
| 8 | 02/17/2020 | 15:57:11 | -69.94, 117.21 | 98.02 | 02/17/2020 | 15:56:12 | -69.94, 117.16 | 98.00 | 2.10 | 59 |
| 9 | 02/20/2020 | 06:32:42 | -70.16,-101.98 | 98.70 | 02/20/2020 | 06:33:45 | -70.15,-101.96 | 98.74 | 2.27 | 63 |
| 10 | 02/20/2020 | 07:23:26 | 70.06, 65.48 | 81.18 | 02/20/2020 | 07:23:12 | 70.03, 65.53 | 81.15 | 3.29 | 14 |
| 11 | 02/20/2020 | 08:14:00 | -69.53,-126.42 | 99.39 | 02/20/2020 | 08:12:49 | -69.55,-127.51 | 99.32 | 42.59 | 71 |
| 12 | 02/22/2020 | 22:49:37 | -70.08, 13.92 | 99.77 | 02/22/2020 | 22:50:16 | -70.09, 13.84 | 99.76 | 3.42 | 39 |
| 13 | 02/22/2020 | 23:40:21 | 69.98,-178.62 | 80.12 | 02/22/2020 | 23:39:43 | 69.98,-178.68 | 80.13 | 2.23 | 38 |
| 14 | 02/25/2020 | 14:15:59 | 70.63, -38.50 | 79.85 | 02/25/2020 | 14:17:09 | 70.54, -37.28 | 79.69 | 46.22 | 70 |
| 15 | 02/25/2020 | 15:06:33 | -70.10, 129.65 | 100.73 | 02/25/2020 | 15:06:45 | -70.11, 129.73 | 100.73 | 3.00 | 12 |
| 16 | 02/25/2020 | 15:57:16 | 69.95, -62.80 | 79.10 | 02/25/2020 | 15:56:13 | 69.94, -62.86 | 79.10 | 2.47 | 63 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/12/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 02/12/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service