Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between LANDSAT-8 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/4/2025
Index Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 06/05/2025 01:58:25 -78.50, -11.69 123.49 06/05/2025 01:57:31 -78.50, -11.63 123.49 1.47 54
2 06/05/2025 02:47:45 78.75, 157.29 56.84 06/05/2025 02:48:17 78.73, 157.19 56.83 2.63 32
3 06/07/2025 09:11:00 78.52, 60.28 56.31 06/07/2025 09:10:29 78.51, 60.24 56.29 0.88 31
4 06/07/2025 10:00:20 -78.82,-130.47 123.31 06/07/2025 10:01:25 -78.81,-130.57 123.31 2.57 65
5 06/09/2025 16:23:34 -78.62, 132.69 123.77 06/09/2025 16:23:36 -78.62, 132.70 123.77 0.33 2
6 06/11/2025 22:46:51 -78.29, 35.17 124.37 06/11/2025 22:45:51 -78.28, 35.05 124.40 2.96 60
7 06/11/2025 23:36:08 78.66,-155.27 56.11 06/11/2025 23:36:33 78.65,-155.28 56.12 0.48 25
8 06/14/2025 05:59:24 78.35, 107.34 55.58 06/14/2025 05:58:47 78.34, 107.26 55.56 1.93 37
9 06/14/2025 06:48:42 -78.74, -82.95 123.91 06/14/2025 06:49:40 -78.75, -82.90 123.89 1.19 58

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/4/2025
SNOs_Map_LANDSAT-8_NOAA-19_20250604.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 06/04/2025 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NOAA-19