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: 5/5/2025
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 05/07/2025 18:07:06 81.47, -46.37 67.15 05/07/2025 18:06:44 81.46, -46.56 67.12 3.24 22
2 05/07/2025 18:56:33 -81.46, 121.16 112.88 05/07/2025 18:57:24 -81.46, 121.08 112.86 1.19 51
3 05/10/2025 13:41:19 81.47, 20.14 66.42 05/10/2025 13:41:06 81.46, 20.16 66.42 0.91 13
4 05/10/2025 14:30:46 -81.47,-172.31 113.60 05/10/2025 14:31:46 -81.46,-172.15 113.56 2.58 60
5 05/13/2025 09:15:32 81.46, 86.41 65.70 05/13/2025 09:15:29 81.46, 86.39 65.69 0.33 3
6 05/13/2025 10:04:59 -81.46,-106.01 114.32 05/13/2025 10:06:09 -81.46,-105.87 114.27 2.29 70
7 05/16/2025 04:00:17 -81.46, -14.84 114.97 05/16/2025 03:59:11 -81.46, -14.98 115.02 2.27 66
8 05/16/2025 04:49:43 81.46, 152.84 65.03 05/16/2025 04:49:50 81.46, 152.94 65.05 1.73 7
9 05/18/2025 23:34:28 -81.47, 51.76 115.57 05/18/2025 23:33:32 -81.46, 51.92 115.58 2.72 56

Figure of LANDSAT-8 and METOP-B satellite orbits during SNOs since TLE Epoch: 5/5/2025
SNOs_Map_LANDSAT-8_METOP-B_20250505.jpg

Download SNOs between LANDSAT-8 and METOP-B since TLE EPOCH: 05/05/2025 in txt file.

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