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: 3/19/2025
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 03/20/2025 23:04:01 81.45,-120.60 83.56 03/20/2025 23:02:59 81.45,-120.76 83.51 2.71 62
2 03/20/2025 23:53:28 -81.45, 46.94 96.48 03/20/2025 23:53:39 -81.45, 46.85 96.48 1.51 11
3 03/23/2025 18:38:09 81.45, -54.19 82.47 03/23/2025 18:37:26 81.45, -54.16 82.45 0.57 43
4 03/23/2025 19:27:36 -81.45, 113.37 97.56 03/23/2025 19:28:06 -81.45, 113.45 97.54 1.31 30
5 03/26/2025 14:12:17 81.45, 12.14 81.37 03/26/2025 14:11:54 81.45, 12.25 81.37 1.76 23
6 03/26/2025 15:01:44 -81.44, 179.71 98.66 03/26/2025 15:02:34 -81.45, 179.87 98.62 2.75 50
7 03/29/2025 09:46:23 81.45, 78.77 80.32 03/29/2025 09:46:21 81.45, 78.87 80.33 1.75 2
8 03/29/2025 10:35:50 -81.45,-113.65 99.71 03/29/2025 10:37:01 -81.45,-113.49 99.66 2.59 71
9 04/01/2025 04:31:02 -81.44, -22.70 100.78 04/01/2025 04:30:08 -81.45, -22.77 100.80 1.39 54

Figure of LANDSAT-8 and METOP-B satellite orbits during SNOs since TLE Epoch: 3/19/2025
SNOs_Map_LANDSAT-8_METOP-B_20250319.jpg

Download SNOs between LANDSAT-8 and METOP-B since TLE EPOCH: 03/19/2025 in txt file.

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