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: 11/19/2022
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 | 11/21/2022 | 15:05:59 | 70.11, -50.26 | 90.00 | 11/21/2022 | 15:07:10 | 70.09, -50.25 | 89.98 | 2.16 | 71 |
2 | 11/21/2022 | 15:56:40 | -69.96, 117.28 | 90.15 | 11/21/2022 | 15:56:40 | -69.97, 117.22 | 90.14 | 2.95 | 0 |
3 | 11/21/2022 | 16:47:21 | 69.69, -75.01 | 89.60 | 11/21/2022 | 16:46:09 | 69.76, -75.42 | 89.67 | 17.69 | 72 |
4 | 11/24/2022 | 07:22:51 | 70.04, 65.61 | 90.49 | 11/24/2022 | 07:23:41 | 70.04, 65.55 | 90.49 | 2.40 | 50 |
5 | 11/24/2022 | 08:13:33 | -69.94,-126.92 | 89.60 | 11/24/2022 | 08:13:11 | -69.93,-126.97 | 89.62 | 2.70 | 22 |
6 | 11/26/2022 | 23:39:44 | 70.04,-178.60 | 91.01 | 11/26/2022 | 23:40:11 | 70.03,-178.58 | 91.00 | 0.84 | 27 |
7 | 11/27/2022 | 00:30:26 | -69.93, -11.12 | 89.10 | 11/27/2022 | 00:29:41 | -69.92, -11.10 | 89.11 | 1.51 | 45 |
8 | 11/29/2022 | 15:05:58 | -70.45, 129.23 | 88.12 | 11/29/2022 | 15:07:09 | -70.34, 130.10 | 88.23 | 34.30 | 71 |
9 | 11/29/2022 | 15:56:35 | 69.98, -62.73 | 91.42 | 11/29/2022 | 15:56:41 | 69.96, -62.80 | 91.40 | 3.55 | 6 |
10 | 11/29/2022 | 16:47:17 | -69.88, 104.74 | 88.68 | 11/29/2022 | 16:46:11 | -69.86, 104.68 | 88.71 | 3.22 | 66 |
11 | 12/02/2022 | 07:22:44 | -70.08,-114.42 | 88.07 | 12/02/2022 | 07:23:43 | -70.10,-114.37 | 88.05 | 2.94 | 59 |
12 | 12/02/2022 | 08:13:28 | 69.99, 53.04 | 91.85 | 12/02/2022 | 08:13:10 | 69.99, 53.12 | 91.85 | 2.99 | 18 |
13 | 12/02/2022 | 09:03:59 | -69.30,-138.63 | 88.85 | 12/02/2022 | 09:02:49 | -69.39,-140.07 | 88.74 | 57.17 | 70 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/19/2022
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 11/19/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8