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: 12/20/2023
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 | 12/21/2023 | 06:32:46 | 70.14, 78.09 | 93.49 | 12/21/2023 | 06:33:53 | 70.13, 78.04 | 93.48 | 1.95 | 67 |
2 | 12/21/2023 | 07:23:28 | -70.04,-114.45 | 86.61 | 12/21/2023 | 07:23:23 | -70.02,-114.48 | 86.63 | 2.48 | 5 |
3 | 12/21/2023 | 08:14:06 | 69.61, 53.50 | 92.96 | 12/21/2023 | 08:12:55 | 69.64, 52.63 | 93.00 | 33.71 | 71 |
4 | 12/23/2023 | 22:49:39 | 70.10,-166.09 | 93.46 | 12/23/2023 | 22:50:21 | 70.13,-166.08 | 93.48 | 3.46 | 42 |
5 | 12/23/2023 | 23:40:21 | -70.00, 1.38 | 86.65 | 12/23/2023 | 23:39:51 | -70.03, 1.40 | 86.63 | 2.65 | 30 |
6 | 12/26/2023 | 14:16:04 | -70.97, 140.99 | 85.71 | 12/26/2023 | 14:17:11 | -70.87, 143.25 | 85.86 | 82.86 | 67 |
7 | 12/26/2023 | 15:06:33 | 70.08, -50.27 | 93.37 | 12/26/2023 | 15:06:51 | 70.05, -50.31 | 93.34 | 3.22 | 18 |
8 | 12/26/2023 | 15:57:15 | -69.98, 117.20 | 86.74 | 12/26/2023 | 15:56:21 | -69.95, 117.17 | 86.77 | 3.31 | 54 |
9 | 12/29/2023 | 06:32:43 | -70.16,-101.94 | 86.66 | 12/29/2023 | 06:33:52 | -70.17,-101.91 | 86.66 | 1.13 | 69 |
10 | 12/29/2023 | 07:23:27 | 70.06, 65.53 | 93.24 | 12/29/2023 | 07:23:19 | 70.05, 65.57 | 93.23 | 2.01 | 8 |
11 | 12/29/2023 | 08:14:05 | -69.75,-126.69 | 87.09 | 12/29/2023 | 08:12:52 | -69.79,-127.17 | 87.04 | 19.11 | 73 |
12 | 12/31/2023 | 22:49:36 | -70.10, 13.93 | 86.89 | 12/31/2023 | 22:50:21 | -70.09, 13.86 | 86.91 | 3.17 | 45 |
13 | 12/31/2023 | 23:40:20 | 70.00,-178.61 | 93.01 | 12/31/2023 | 23:39:47 | 70.03,-178.58 | 93.03 | 2.69 | 33 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/20/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 12/20/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8