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: 12/21/2021
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 | 12/23/2021 | 07:22:25 | 70.09, 65.58 | 93.44 | 12/23/2021 | 07:23:25 | 70.10, 65.65 | 93.44 | 2.65 | 60 |
2 | 12/23/2021 | 08:13:06 | -69.95,-126.90 | 86.70 | 12/23/2021 | 08:12:56 | -69.93,-126.95 | 86.73 | 3.45 | 10 |
3 | 12/23/2021 | 09:03:41 | 69.35, 41.29 | 92.69 | 12/23/2021 | 09:02:31 | 69.38, 39.94 | 92.75 | 52.99 | 70 |
4 | 12/25/2021 | 23:39:17 | 70.06,-178.59 | 93.36 | 12/25/2021 | 23:39:54 | 70.04,-178.55 | 93.33 | 2.94 | 37 |
5 | 12/26/2021 | 00:29:58 | -69.92, -11.07 | 86.79 | 12/26/2021 | 00:29:24 | -69.93, -11.07 | 86.78 | 0.45 | 34 |
6 | 12/28/2021 | 15:05:37 | -70.78, 128.74 | 86.01 | 12/28/2021 | 15:06:45 | -70.68, 130.62 | 86.16 | 70.15 | 68 |
7 | 12/28/2021 | 15:56:08 | 69.98, -62.69 | 93.17 | 12/28/2021 | 15:56:23 | 69.97, -62.77 | 93.15 | 3.43 | 15 |
8 | 12/28/2021 | 16:46:50 | -69.90, 104.75 | 86.93 | 12/28/2021 | 16:45:52 | -69.92, 104.79 | 86.91 | 2.41 | 58 |
9 | 12/31/2021 | 07:22:15 | -70.08,-114.36 | 86.90 | 12/31/2021 | 07:23:23 | -70.06,-114.40 | 86.93 | 3.09 | 68 |
10 | 12/31/2021 | 08:12:59 | 69.97, 53.12 | 92.98 | 12/31/2021 | 08:12:50 | 69.94, 53.08 | 92.96 | 2.96 | 9 |
11 | 12/31/2021 | 09:03:36 | -69.61,-139.04 | 87.39 | 12/31/2021 | 09:02:23 | -69.67,-139.66 | 87.31 | 24.93 | 73 |
12 | 01/02/2022 | 23:39:07 | -70.06, 1.46 | 87.14 | 01/02/2022 | 23:39:50 | -70.08, 1.51 | 87.13 | 2.84 | 43 |
13 | 01/03/2022 | 00:29:51 | 69.95, 168.93 | 92.74 | 01/03/2022 | 00:29:17 | 69.96, 169.00 | 92.76 | 2.75 | 34 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/21/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 12/21/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8