Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between LANDSAT-8 and METOP-B Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/20/2025
Index Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Date (METOP-B) Time (METOP-B) Lat,Lon (METOP-B) SZA (METOP-B ) Distance(km) Time Diff (sec)
1 09/22/2025 12:09:32 81.40, 42.41 83.97 09/22/2025 12:09:22 81.40, 42.56 83.99 2.51 10
2 09/22/2025 12:58:59 -81.39,-150.04 96.03 09/22/2025 13:00:03 -81.40,-149.97 95.99 1.61 64
3 09/25/2025 06:54:21 -81.40, -58.62 94.91 09/25/2025 06:53:10 -81.40, -58.73 94.95 1.92 71
4 09/25/2025 07:43:47 81.41, 109.12 85.13 09/25/2025 07:43:49 81.40, 109.09 85.12 1.04 2
5 09/28/2025 02:28:36 -81.41, 7.93 93.77 09/28/2025 02:27:37 -81.40, 7.77 93.83 2.88 59
6 09/28/2025 03:18:03 81.39, 175.26 86.20 09/28/2025 03:18:17 81.40, 175.16 86.20 1.74 14
7 09/30/2025 22:02:51 -81.41, 74.30 92.67 09/30/2025 22:02:04 -81.40, 74.20 92.71 1.75 47
8 09/30/2025 22:52:17 81.41,-118.02 87.35 09/30/2025 22:52:43 81.40,-118.04 87.36 0.93 26
9 10/03/2025 17:37:05 -81.39, 140.47 91.60 10/03/2025 17:36:30 -81.40, 140.55 91.61 1.54 35

Figure of LANDSAT-8 and METOP-B satellite orbits during SNOs since TLE Epoch: 9/20/2025
SNOs_Map_LANDSAT-8_METOP-B_20250921.jpg

Download SNOs between LANDSAT-8 and METOP-B since TLE EPOCH: 09/20/2025 in txt file.

Historial Predications of SNOs between LANDSAT-8 and METOP-B