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: 3/27/2023
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 | 03/29/2023 | 14:16:00 | -70.22, 142.16 | 113.23 | 03/29/2023 | 14:16:59 | -70.20, 142.21 | 113.26 | 2.43 | 59 |
2 | 03/29/2023 | 15:06:44 | 70.11, -50.36 | 66.64 | 03/29/2023 | 15:06:26 | 70.10, -50.30 | 66.63 | 2.62 | 18 |
3 | 03/29/2023 | 15:57:15 | -69.43, 117.97 | 114.08 | 03/29/2023 | 15:56:05 | -69.49, 116.50 | 113.97 | 57.81 | 70 |
4 | 04/01/2023 | 06:32:57 | -70.16,-101.98 | 114.34 | 04/01/2023 | 06:33:27 | -70.16,-101.98 | 114.35 | 0.63 | 30 |
5 | 04/01/2023 | 07:23:41 | 70.06, 65.49 | 65.54 | 04/01/2023 | 07:22:54 | 70.05, 65.51 | 65.54 | 1.08 | 47 |
6 | 04/03/2023 | 21:59:13 | 70.27,-153.71 | 64.76 | 04/03/2023 | 22:00:23 | 70.28,-153.55 | 64.75 | 6.04 | 70 |
7 | 04/03/2023 | 22:49:54 | -70.12, 13.85 | 115.42 | 04/03/2023 | 22:49:54 | -70.12, 13.85 | 115.42 | 0.28 | 0 |
8 | 04/03/2023 | 23:40:35 | 69.85,-178.44 | 64.30 | 04/03/2023 | 23:39:23 | 69.90,-178.82 | 64.36 | 15.26 | 72 |
9 | 04/06/2023 | 14:16:09 | 70.19, -37.81 | 63.65 | 04/06/2023 | 14:16:50 | 70.20, -37.78 | 63.65 | 1.30 | 41 |
10 | 04/06/2023 | 15:06:51 | -70.08, 129.67 | 116.48 | 04/06/2023 | 15:06:20 | -70.09, 129.70 | 116.47 | 1.41 | 31 |
11 | 04/09/2023 | 05:42:31 | -70.79, -90.32 | 116.72 | 04/09/2023 | 05:43:40 | -70.68, -88.83 | 116.89 | 56.14 | 69 |
12 | 04/09/2023 | 06:33:04 | 70.12, 78.06 | 62.57 | 04/09/2023 | 06:33:15 | 70.12, 78.00 | 62.57 | 2.44 | 11 |
13 | 04/09/2023 | 07:23:46 | -70.01,-114.45 | 117.56 | 04/09/2023 | 07:22:45 | -70.02,-114.51 | 117.55 | 2.48 | 61 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/27/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/27/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8