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: 12/26/2019
| 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 | 12/26/2019 | 07:22:48 | -70.05,-114.42 | 86.65 | 12/26/2019 | 07:23:24 | -70.06,-114.40 | 86.65 | 0.80 | 36 |
| 2 | 12/26/2019 | 08:13:32 | 69.93, 53.08 | 93.22 | 12/26/2019 | 08:12:51 | 69.95, 53.09 | 93.25 | 2.83 | 41 |
| 3 | 12/28/2019 | 22:49:09 | 70.44,-166.57 | 93.65 | 12/28/2019 | 22:50:20 | 70.29,-165.82 | 93.48 | 32.23 | 71 |
| 4 | 12/28/2019 | 23:39:45 | -70.03, 1.37 | 86.78 | 12/28/2019 | 23:39:53 | -70.02, 1.43 | 86.79 | 2.42 | 8 |
| 5 | 12/29/2019 | 00:30:29 | 69.91, 168.87 | 93.10 | 12/29/2019 | 00:29:20 | 69.91, 168.92 | 93.10 | 1.90 | 69 |
| 6 | 12/31/2019 | 15:05:59 | 70.11, -50.29 | 93.14 | 12/31/2019 | 15:06:51 | 70.09, -50.23 | 93.12 | 2.95 | 52 |
| 7 | 12/31/2019 | 15:56:40 | -69.96, 117.24 | 87.01 | 12/31/2019 | 15:56:21 | -69.99, 117.26 | 86.99 | 2.35 | 19 |
| 8 | 12/31/2019 | 16:47:09 | 69.05, -74.12 | 92.04 | 12/31/2019 | 16:46:02 | 69.10, -76.30 | 92.15 | 86.67 | 67 |
| 9 | 01/03/2020 | 07:22:55 | 70.04, 65.57 | 92.86 | 01/03/2020 | 07:23:20 | 70.04, 65.59 | 92.86 | 0.57 | 25 |
| 10 | 01/03/2020 | 08:13:37 | -69.95,-126.97 | 87.25 | 01/03/2020 | 08:12:50 | -69.94,-126.92 | 87.25 | 1.85 | 47 |
| 11 | 01/05/2020 | 22:49:09 | -70.20, 13.80 | 87.25 | 01/05/2020 | 22:50:21 | -70.17, 14.00 | 87.30 | 8.32 | 72 |
| 12 | 01/05/2020 | 23:39:51 | 69.98,-178.56 | 92.52 | 01/05/2020 | 23:39:49 | 70.00,-178.60 | 92.54 | 2.47 | 2 |
| 13 | 01/06/2020 | 00:30:33 | -69.88, -11.10 | 87.59 | 01/06/2020 | 00:29:19 | -69.90, -11.10 | 87.56 | 1.91 | 74 |
| 14 | 01/08/2020 | 15:06:04 | -70.08, 129.74 | 87.70 | 01/08/2020 | 15:06:51 | -70.07, 129.74 | 87.72 | 1.14 | 47 |
| 15 | 01/08/2020 | 15:56:48 | 69.97, -62.78 | 92.19 | 01/08/2020 | 15:56:18 | 69.95, -62.78 | 92.17 | 2.46 | 30 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/26/2019
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 12/26/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service