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: 1/15/2022
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 | 01/16/2022 | 07:22:08 | -70.29,-114.63 | 88.78 | 01/16/2022 | 07:23:19 | -70.22,-114.18 | 88.88 | 18.49 | 71 |
2 | 01/16/2022 | 08:12:49 | 70.01, 53.13 | 90.92 | 01/16/2022 | 08:12:48 | 70.01, 53.16 | 90.92 | 1.57 | 1 |
3 | 01/16/2022 | 09:03:30 | -69.87,-139.35 | 89.23 | 01/16/2022 | 09:02:18 | -69.90,-139.37 | 89.20 | 2.56 | 72 |
4 | 01/18/2022 | 23:39:03 | -70.07, 1.48 | 89.54 | 01/18/2022 | 23:39:50 | -70.07, 1.49 | 89.55 | 0.41 | 47 |
5 | 01/19/2022 | 00:29:46 | 69.95, 168.98 | 90.32 | 01/19/2022 | 00:29:16 | 69.97, 168.99 | 90.35 | 2.90 | 30 |
6 | 01/21/2022 | 15:05:30 | 70.73, -51.13 | 90.59 | 01/21/2022 | 15:06:39 | 70.63, -49.45 | 90.42 | 62.53 | 69 |
7 | 01/21/2022 | 15:56:00 | -70.01, 117.33 | 90.18 | 01/21/2022 | 15:56:18 | -70.03, 117.30 | 90.17 | 2.07 | 18 |
8 | 01/21/2022 | 16:46:45 | 69.94, -75.26 | 89.74 | 01/21/2022 | 16:45:45 | 69.92, -75.20 | 89.73 | 2.94 | 60 |
9 | 01/24/2022 | 07:22:17 | 70.10, 65.64 | 89.31 | 01/24/2022 | 07:23:17 | 70.08, 65.62 | 89.28 | 2.15 | 60 |
10 | 01/24/2022 | 08:12:58 | -69.95,-126.82 | 90.86 | 01/24/2022 | 08:12:47 | -69.97,-126.90 | 90.84 | 3.49 | 11 |
11 | 01/24/2022 | 09:03:32 | 69.30, 41.44 | 88.45 | 01/24/2022 | 09:02:23 | 69.36, 39.92 | 88.58 | 60.06 | 69 |
12 | 01/26/2022 | 23:39:15 | 70.04,-178.52 | 88.59 | 01/26/2022 | 23:39:45 | 70.06,-178.52 | 88.60 | 2.23 | 30 |
13 | 01/27/2022 | 00:29:57 | -69.95, -11.06 | 91.52 | 01/27/2022 | 00:29:15 | -69.96, -11.03 | 91.51 | 1.34 | 42 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/15/2022
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/15/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8