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: 1/20/2022
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 | 01/21/2022 | 15:05:31 | 70.74, -51.15 | 90.61 | 01/21/2022 | 15:06:39 | 70.67, -49.40 | 90.46 | 64.83 | 68 |
2 | 01/21/2022 | 15:56:01 | -70.03, 117.30 | 90.16 | 01/21/2022 | 15:56:19 | -70.00, 117.26 | 90.19 | 3.04 | 18 |
3 | 01/21/2022 | 16:46:45 | 69.90, -75.20 | 89.70 | 01/21/2022 | 16:45:46 | 69.90, -75.23 | 89.72 | 1.35 | 59 |
4 | 01/24/2022 | 07:22:17 | 70.11, 65.62 | 89.32 | 01/24/2022 | 07:23:16 | 70.11, 65.67 | 89.31 | 1.93 | 59 |
5 | 01/24/2022 | 08:12:58 | -69.97,-126.85 | 90.84 | 01/24/2022 | 08:12:46 | -70.00,-126.86 | 90.81 | 3.08 | 12 |
6 | 01/24/2022 | 09:03:32 | 69.31, 41.42 | 88.47 | 01/24/2022 | 09:02:23 | 69.34, 39.89 | 88.57 | 60.09 | 69 |
7 | 01/26/2022 | 23:39:15 | 70.06,-178.55 | 88.61 | 01/26/2022 | 23:39:45 | 70.04,-178.56 | 88.58 | 2.27 | 30 |
8 | 01/27/2022 | 00:29:56 | -69.92, -11.01 | 91.56 | 01/27/2022 | 00:29:15 | -69.93, -11.08 | 91.54 | 2.85 | 41 |
9 | 01/29/2022 | 15:05:32 | -70.29, 129.56 | 91.85 | 01/29/2022 | 15:06:44 | -70.23, 129.95 | 91.94 | 16.26 | 72 |
10 | 01/29/2022 | 15:56:13 | 70.01, -62.71 | 87.85 | 01/29/2022 | 15:56:13 | 70.01, -62.71 | 87.85 | 0.31 | 0 |
11 | 01/29/2022 | 16:46:55 | -69.92, 104.75 | 92.26 | 01/29/2022 | 16:45:43 | -69.90, 104.77 | 92.27 | 2.15 | 72 |
12 | 02/01/2022 | 07:22:27 | -70.08,-114.37 | 92.81 | 02/01/2022 | 07:23:14 | -70.08,-114.38 | 92.82 | 0.38 | 47 |
13 | 02/01/2022 | 08:13:11 | 69.97, 53.11 | 87.07 | 02/01/2022 | 08:12:41 | 69.97, 53.11 | 87.07 | 0.09 | 30 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/20/2022
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/20/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8