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: 12/28/2017
| 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 | 12/28/2017 | 06:32:34 | -70.69,-102.62 | 86.10 | 12/28/2017 | 06:33:44 | -70.54,-101.37 | 86.27 | 48.69 | 70 |
| 2 | 12/28/2017 | 07:23:09 | 70.10, 65.61 | 93.30 | 12/28/2017 | 07:23:17 | 70.12, 65.65 | 93.32 | 2.45 | 8 |
| 3 | 12/28/2017 | 08:13:51 | -70.01,-126.93 | 86.80 | 12/28/2017 | 08:12:47 | -70.00,-126.88 | 86.81 | 2.33 | 64 |
| 4 | 12/30/2017 | 22:49:17 | -70.17, 13.97 | 86.79 | 12/30/2017 | 22:50:18 | -70.18, 13.97 | 86.79 | 0.68 | 61 |
| 5 | 12/30/2017 | 23:40:01 | 70.06,-178.56 | 93.10 | 12/30/2017 | 23:39:45 | 70.08,-178.53 | 93.11 | 1.83 | 16 |
| 6 | 12/31/2017 | 00:30:33 | -69.44, -10.32 | 87.55 | 12/31/2017 | 00:29:23 | -69.52, -11.66 | 87.43 | 52.89 | 70 |
| 7 | 01/02/2018 | 15:06:10 | -70.13, 129.80 | 87.04 | 01/02/2018 | 15:06:47 | -70.13, 129.79 | 87.05 | 0.54 | 37 |
| 8 | 01/02/2018 | 15:56:54 | 70.02, -62.73 | 92.85 | 01/02/2018 | 15:56:14 | 70.03, -62.71 | 92.85 | 0.64 | 40 |
| 9 | 01/05/2018 | 06:32:30 | 70.66, 77.42 | 93.25 | 01/05/2018 | 06:33:40 | 70.52, 78.60 | 93.07 | 46.68 | 70 |
| 10 | 01/05/2018 | 07:23:03 | -70.09,-114.36 | 87.36 | 01/05/2018 | 07:23:16 | -70.08,-114.40 | 87.36 | 1.57 | 13 |
| 11 | 01/05/2018 | 08:13:47 | 69.98, 53.10 | 92.54 | 01/05/2018 | 08:12:43 | 69.97, 53.09 | 92.53 | 1.36 | 64 |
| 12 | 01/07/2018 | 22:49:15 | 70.20,-166.08 | 92.45 | 01/07/2018 | 22:50:14 | 70.19,-166.00 | 92.43 | 3.53 | 59 |
| 13 | 01/07/2018 | 23:39:56 | -70.04, 1.48 | 87.72 | 01/07/2018 | 23:39:45 | -70.03, 1.40 | 87.74 | 3.47 | 11 |
| 14 | 01/08/2018 | 00:30:30 | 69.41, 169.71 | 91.63 | 01/08/2018 | 00:29:20 | 69.47, 168.29 | 91.73 | 56.05 | 70 |
| 15 | 01/10/2018 | 15:06:06 | 70.11, -50.17 | 91.98 | 01/10/2018 | 15:06:42 | 70.12, -50.21 | 91.99 | 2.14 | 36 |
| 16 | 01/10/2018 | 15:56:48 | -70.00, 117.31 | 88.14 | 01/10/2018 | 15:56:12 | -70.02, 117.28 | 88.12 | 2.28 | 36 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/28/2017
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 12/28/2017 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service