Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/18/2023
Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
1 | 09/18/2023 | 07:59:22 | 69.97, 56.27 | 67.96 | 09/18/2023 | 08:00:18 | 69.96, 56.21 | 67.95 | 2.45 | 56 |
2 | 09/18/2023 | 08:50:04 | -69.89,-136.30 | 112.11 | 09/18/2023 | 08:49:47 | -69.90,-136.24 | 112.11 | 2.37 | 17 |
3 | 09/18/2023 | 09:40:35 | 69.07, 32.19 | 67.07 | 09/18/2023 | 09:39:27 | 69.08, 30.31 | 67.11 | 74.95 | 68 |
4 | 09/21/2023 | 00:16:17 | 69.95, 172.06 | 68.98 | 09/21/2023 | 00:16:47 | 69.96, 172.10 | 68.98 | 1.51 | 30 |
5 | 09/21/2023 | 01:06:58 | -69.82, -20.42 | 111.15 | 09/21/2023 | 01:06:17 | -69.85, -20.43 | 111.12 | 3.16 | 41 |
6 | 09/23/2023 | 15:42:34 | -70.38, 119.87 | 109.56 | 09/23/2023 | 15:43:45 | -70.25, 120.75 | 109.71 | 36.19 | 71 |
7 | 09/23/2023 | 16:33:11 | 69.89, -72.07 | 69.95 | 09/23/2023 | 16:33:17 | 69.87, -72.14 | 69.93 | 3.50 | 6 |
8 | 09/23/2023 | 17:23:53 | -69.81, 95.37 | 110.12 | 09/23/2023 | 17:22:46 | -69.81, 95.41 | 110.12 | 1.99 | 67 |
9 | 09/26/2023 | 07:59:20 | -69.95,-123.71 | 108.96 | 09/26/2023 | 08:00:17 | -69.96,-123.77 | 108.95 | 2.37 | 57 |
10 | 09/26/2023 | 08:50:04 | 69.84, 43.77 | 70.94 | 09/26/2023 | 08:49:44 | 69.85, 43.72 | 70.95 | 2.76 | 20 |
11 | 09/26/2023 | 09:40:34 | -69.11,-147.87 | 109.79 | 09/26/2023 | 09:39:25 | -69.14,-149.60 | 109.74 | 68.77 | 69 |
12 | 09/29/2023 | 00:16:14 | -69.91, -7.87 | 107.97 | 09/29/2023 | 00:16:45 | -69.92, -7.94 | 107.96 | 2.90 | 31 |
13 | 09/29/2023 | 01:06:58 | 69.79, 159.61 | 71.93 | 09/29/2023 | 01:06:12 | 69.80, 159.54 | 71.94 | 2.70 | 46 |
14 | 10/01/2023 | 15:42:29 | 70.12, -59.75 | 73.28 | 10/01/2023 | 15:43:40 | 70.10, -59.42 | 73.25 | 12.54 | 71 |
15 | 10/01/2023 | 16:33:08 | -69.87, 107.95 | 106.97 | 10/01/2023 | 16:33:12 | -69.89, 107.91 | 106.95 | 2.53 | 4 |
16 | 10/01/2023 | 17:23:52 | 69.76, -84.57 | 72.94 | 10/01/2023 | 17:22:39 | 69.77, -84.61 | 72.95 | 1.84 | 73 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/18/2023
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 09/18/2023 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8