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: 12/21/2019
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 | 12/23/2019 | 15:05:52 | -70.10, 129.75 | 86.55 | 12/23/2019 | 15:06:55 | -70.12, 129.80 | 86.54 | 3.22 | 63 |
2 | 12/23/2019 | 15:56:36 | 69.97, -62.75 | 93.32 | 12/23/2019 | 15:56:23 | 69.95, -62.78 | 93.31 | 2.36 | 13 |
3 | 12/23/2019 | 16:47:10 | -69.47, 105.31 | 87.20 | 12/23/2019 | 16:45:59 | -69.52, 104.25 | 87.13 | 41.70 | 71 |
4 | 12/26/2019 | 07:22:48 | -70.02,-114.38 | 86.68 | 12/26/2019 | 07:23:25 | -70.03,-114.44 | 86.68 | 2.54 | 37 |
5 | 12/26/2019 | 08:13:32 | 69.90, 53.12 | 93.20 | 12/26/2019 | 08:12:52 | 69.92, 53.04 | 93.22 | 3.14 | 40 |
6 | 12/28/2019 | 22:49:08 | 70.41,-166.53 | 93.62 | 12/28/2019 | 22:50:19 | 70.31,-165.79 | 93.49 | 29.94 | 71 |
7 | 12/28/2019 | 23:39:44 | -70.01, 1.42 | 86.81 | 12/28/2019 | 23:39:53 | -69.99, 1.38 | 86.82 | 2.04 | 9 |
8 | 12/29/2019 | 00:30:28 | 69.89, 168.90 | 93.07 | 12/29/2019 | 00:29:20 | 69.87, 168.87 | 93.07 | 2.08 | 68 |
9 | 12/31/2019 | 15:05:59 | 70.08, -50.25 | 93.12 | 12/31/2019 | 15:06:51 | 70.10, -50.21 | 93.13 | 2.41 | 52 |
10 | 12/31/2019 | 15:56:41 | -69.99, 117.21 | 86.99 | 12/31/2019 | 15:56:21 | -70.00, 117.28 | 86.98 | 3.17 | 20 |
11 | 12/31/2019 | 16:47:09 | 69.02, -74.08 | 92.02 | 12/31/2019 | 16:46:02 | 69.11, -76.28 | 92.16 | 87.70 | 67 |
12 | 01/03/2020 | 07:22:56 | 70.07, 65.53 | 92.89 | 01/03/2020 | 07:23:20 | 70.05, 65.60 | 92.86 | 3.41 | 24 |
13 | 01/03/2020 | 08:13:37 | -69.92,-126.92 | 87.28 | 01/03/2020 | 08:12:51 | -69.90,-126.98 | 87.29 | 3.27 | 46 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/21/2019
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 12/21/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service