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: 1/23/2020
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 | 01/24/2020 | 15:06:14 | -70.04, 129.77 | 90.71 | 01/24/2020 | 15:06:48 | -70.07, 129.72 | 90.69 | 3.19 | 34 |
2 | 01/24/2020 | 15:56:59 | 69.98, -62.83 | 89.22 | 01/24/2020 | 15:56:15 | 69.96, -62.79 | 89.20 | 2.94 | 44 |
3 | 01/27/2020 | 06:32:33 | 70.35, 77.74 | 88.97 | 01/27/2020 | 06:33:45 | 70.24, 78.22 | 88.83 | 21.61 | 72 |
4 | 01/27/2020 | 07:23:11 | -70.04,-114.47 | 91.37 | 01/27/2020 | 07:23:17 | -70.03,-114.45 | 91.39 | 1.68 | 6 |
5 | 01/27/2020 | 08:13:55 | 69.93, 53.01 | 88.51 | 01/27/2020 | 08:12:44 | 69.92, 53.03 | 88.50 | 1.85 | 71 |
6 | 01/29/2020 | 22:49:24 | 70.09,-166.09 | 88.00 | 01/29/2020 | 22:50:15 | 70.09,-166.12 | 87.99 | 1.16 | 51 |
7 | 01/29/2020 | 23:40:06 | -69.99, 1.38 | 92.12 | 01/29/2020 | 23:39:45 | -69.99, 1.37 | 92.12 | 0.71 | 21 |
8 | 01/30/2020 | 00:30:33 | 68.98, 170.15 | 86.81 | 01/30/2020 | 00:29:27 | 69.04, 167.74 | 86.98 | 96.15 | 66 |
9 | 02/01/2020 | 15:06:20 | 70.05, -50.25 | 87.21 | 02/01/2020 | 15:06:44 | 70.04, -50.31 | 87.21 | 2.11 | 24 |
10 | 02/01/2020 | 15:57:02 | -69.94, 117.22 | 92.91 | 02/01/2020 | 15:56:14 | -69.94, 117.19 | 92.90 | 1.47 | 48 |
11 | 02/04/2020 | 06:32:34 | -70.21,-102.04 | 93.39 | 02/04/2020 | 06:33:45 | -70.17,-101.90 | 93.45 | 6.94 | 71 |
12 | 02/04/2020 | 07:23:17 | 70.05, 65.51 | 86.45 | 02/04/2020 | 07:23:12 | 70.05, 65.58 | 86.44 | 2.94 | 5 |
13 | 02/04/2020 | 08:13:57 | -69.84,-126.86 | 93.79 | 02/04/2020 | 08:12:43 | -69.90,-127.00 | 93.72 | 8.23 | 74 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/23/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/23/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service